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EP0905025B1 - Strapping apparatus - Google Patents

Strapping apparatus Download PDF

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Publication number
EP0905025B1
EP0905025B1 EP19970116828 EP97116828A EP0905025B1 EP 0905025 B1 EP0905025 B1 EP 0905025B1 EP 19970116828 EP19970116828 EP 19970116828 EP 97116828 A EP97116828 A EP 97116828A EP 0905025 B1 EP0905025 B1 EP 0905025B1
Authority
EP
European Patent Office
Prior art keywords
strapping
frame
standing surface
strapped
pivot axis
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP19970116828
Other languages
German (de)
French (fr)
Other versions
EP0905025A1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SSB Strapping Systeme Bindlach GmbH
Original Assignee
SSB Strapping Systeme Bindlach GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SSB Strapping Systeme Bindlach GmbH filed Critical SSB Strapping Systeme Bindlach GmbH
Priority to ES97116828T priority Critical patent/ES2149535T3/en
Priority to DK97116828T priority patent/DK0905025T3/en
Priority to EP19970116828 priority patent/EP0905025B1/en
Publication of EP0905025A1 publication Critical patent/EP0905025A1/en
Application granted granted Critical
Publication of EP0905025B1 publication Critical patent/EP0905025B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B27/00Bundling particular articles presenting special problems using string, wire, or narrow tape or band; Baling fibrous material, e.g. peat, not otherwise provided for
    • B65B27/08Bundling paper sheets, envelopes, bags, newspapers, or other thin flat articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B13/00Bundling articles
    • B65B13/02Applying and securing binding material around articles or groups of articles, e.g. using strings, wires, strips, bands or tapes
    • B65B13/04Applying and securing binding material around articles or groups of articles, e.g. using strings, wires, strips, bands or tapes with means for guiding the binding material around the articles prior to severing from supply
    • B65B13/06Stationary ducts or channels

Definitions

  • the invention relates to a device for strapping a Object like a package, a stack of leaves, Magazines or the like, with a strapping frame for one Strapping tape, and with a welding device for Welding the ends of the strapping after it Attachment to the object, the strapping device Transport device and a stand for one each is assigned to the object to be strapped, and wherein the Strapping frame spanned one level and around one Swivel axis between a first and a second Position can be pivoted back and forth, the Footprint in the first position of the strapping frame is freely accessible, and the strapping frame in the second position Footprint oriented at least approximately vertically in a central region thereof is arranged.
  • a device for longitudinal strapping an object like a package, a stack Leaves, magazines or the like by means of a Strapping band the strapping device one Work table, a transport device for transporting a Stack through the strapping device, at least one at times forming a closed loop Belt guide channel, an insertion and retraction device, a tensioning device and a connecting device for has the strapping.
  • DE 31 40 291 A1 describes a device for Wrapping and tying stacked Printed matter such as bundles of magazines, the respective magazine bundles through a foil curtain is driven into a wrapping station in which the the film drawn is welded into a covering and at the same time a lacing is established.
  • the lacing is determined with the help of a Strapping frame, which - as mentioned at the beginning - cross to the direction of transport of the to be wrapped and tying object is oriented.
  • DE 42 30 730 A1 has a strapping device known a strapping frame, the cross-section rectangular, twisted on certain lengths Channel forms and that of fixed and movable Frame parts exist, by their driven and guided Relative movement of the channel for shooting and tensioning the Band are closed or opened lengthways can.
  • One of the two straight movable frame parts preferably an arcuate full cross-section which the channel cross section with a radially extending long Central axis is spared.
  • the other, i.e. Fixed frame part then preferably has one circular arc shaped hollow cross section with the same or larger radius.
  • This known strapping device is with two angled by 90 degrees twisted channel sections formed, along which the strapping has to be moved and redirected. The not only requires a suitable material selection for this last mentioned sections to the occurring there Record material stress, but it's through this double deflection of the strapping also the Strapping cycle numbers relatively low.
  • Guiding the strapping i.e. Training the Strapping frame for the strapping similar Strapping device is known from DE 42 37 787 A1.
  • DE 42 37 787 A1 also discloses one Device according to the preamble of Claim 1, wherein the strapping frame around a vertical axis is pivotable.
  • DE 41 00 276 C2 discloses a device for strapping an object like a stack of newspapers, Magazines or the like, with a transport device that the stack to be strapped with one to the transport direction aligned axis to a strapping station transported in the as a closed loop trained tape guide channel for strapping of the stack parallel to the conveying direction and a Clamping and locking head are arranged, and with a Feeder that the strapping the Tape guide channel feeds.
  • this known Strapping device is the strap guide channel Conveyor arranged laterally offset and on these are so bent and twisted that for that too strapping stack creates a light space so that this unhindered in and out of the strapping station can be pulled out. Because of this curvature and Twisting of the strapping on said The band guide channel section is the strapping cycle number too relatively low in this known device.
  • DE-AS 2 403 261 describes a strapping device an object such as a package or the like.
  • the has a strapping frame for a strapping.
  • This known device has no welding device for welding the ends of the strapping after it circulating system on the object, but a Ribbon clip and a press. Also a transport facility as well as a footprint for one to be strapped Item is not there.
  • a strapping frame is provided, that spans a plane and that about a swivel axis between a first and a second position is pivotable. In the first position of the Strapping frame is free access to that too given strapping object.
  • a strapping machine is known from EP 0 105 557 A2 a strapping frame known that on a Stand equipment adjustable in height and by one horizontal axis between a vertical and a horizontal position is pivotable.
  • the Stand facility itself is along a basic facility horizontally movable. It is with this known machine possible, cuboid objects both vertically and strapped horizontally.
  • DE 40 24 149 C2 describes a device for horizontal or approximately horizontal strapping of Packages consisting of a divided Strapping channel with integrated tensioning and Locking tool, the associated with this Channel part is arranged on the package deliverable. All Channel parts surround this by forming a loop Package during the strapping-receiving space, whereby the channel part connected to the strapping machine can take horizontal application position and the Device a the package in the strapping position horizontally or approximately horizontally promoting Has transport device. The one from the strapping channel enclosed area runs at an angle of 20 ° to 60 ° to the surface from the packaging tape in the Locking position is taken.
  • the strapping channel runs on one side below the package receiving level of horizontal or approximately horizontal extending transport device and on the opposite side at a distance above the Plane of the transport device, the distance corresponds at least to the height of the package.
  • the strapping direction is horizontal or approximate horizontal.
  • baffles attached below the opening of the strapping channel start and extend towards the package. The edge of the guide plate ending shortly before the package in height as the bottom edge of the packaging tape after strapping.
  • From US 5 540 142 is a machine for strapping a Known winding from a metal band.
  • To store the strapping wrapping serve as bearing rollers.
  • On a Fixed base is a strapping frame in relation to the Bearing rollers provided for longitudinal movement.
  • the strapping frame is equipped with a strapping head that is around a Cross axis is pivotable.
  • the strapping frame is in two parts formed, each of the two parts in the winding is pivotable.
  • the invention has for its object a Strapping device of the type mentioned at the beginning create that is simply trained and that enables comparatively high strapping cycle numbers, being on a turntable between successive Strapping frame can be dispensed with.
  • This task is the beginning of a device mentioned type according to the invention solved in that the Strapping frame spanning a level leading to Transport direction of the transport device parallel is oriented, and that the welding device under the Stand area is arranged in a central area thereof, and the Pivot axis of the strapping frame extends in the transport direction and at least approximately is provided vertically under the welding device.
  • Strapping frame designed relatively simple, which is based on the manufacturing cost of the strapping device positive affects.
  • a particular advantage of the invention Strapping device is that the time to Swinging open the strapping frame from the first or Release position in the second, i.e. in the Strapping position, for pressing the strapping Object like stack of magazines or the like, and that the Time to swing the strapping frame from the second in the first position to weld the tight Object strapping is usable.
  • the pivoting formation of the strapping frame does not affect the strapping cycle time in any way Way, while taking advantage of a simple Training of the strapping device or Strapping frame is given.
  • the Strapping frame under the base the stationary first including the welding device Has frame section and a second frame section, the one between the first and second frame section provided common pivot axis between the first and the second position is pivotable.
  • the first Frame section and the second frame section as well as the Transitions between the welding device and the first Frame section and the transitions between the first and second frame section are designed such that the strains of the strapping when shooting in the strapping frame are small.
  • the latter type can be the pivot axis of two axially aligned swivel axis sections be formed, which are the first and the second Connect the frame section together.
  • the second frame section of the Swing frame with a channel open on one side for the Strapping should be formed because the second Frame section of the strapping frame during the Shoot the strapping into the channel of the Strapping frame in an oblique direction from the swivel axis located first position so that the channel can be open at the top without the risk that the strapping injected into the channel emerges from the Channel removed unintentionally.
  • a press ram expediently on the top Press the respective object to be strapped together assigned. As has been described, takes place during the Pressing the object to be strapped up of the swivel frame or its second frame section from the inclined first position to the vertical second position, so that this positioning movement none Represents time loss.
  • the press ram of a device the latter type preferably has a gap for the passage of the strapping.
  • the longitudinal strapping device according to the invention can with a - known per se - cross strapping device be combined.
  • FIG. 1 shows an embodiment of the strapping device 10 for strapping an object 12, which is a Package, a stack of sheets, magazines or the like. can act.
  • the object 12 to be strapped is located on a table 14, through which a stand is on the top 16 is given for the object to be strapped 12.
  • a press ram 18 is provided, with its Help the object 12 is suitable pressable.
  • pressing is carried out on a stack to be strapped Leaves, magazines or the like carried out.
  • the strapping device 10 has a Strapping frame 22 on.
  • the strapping frame 22 clamps in the strapping position on a level to the standing area 16 and perpendicular to the drawing plane of FIG. 1.
  • the Strapping frame 22 is about a pivot axis 24 between a first, in Fig. 1 with thin, dashed lines drawn position and a solid in Fig.1 Lines drawn second position back and forth pivotable, which in Fig. 1 by the two arcuate arrows 26 and 28 is indicated.
  • FIG. 1 is in the first position of the Strapping frame 22, the footprint 16 of the device 10 freely accessible for an object to be strapped 12, so that in the first position of the strapping frame 22 Footprint 16 easily with one to be strapped Item 12 can be loaded.
  • a transport device 30 which is shown in sections in FIG. 3 is drawn.
  • Figures 1 and 3 also illustrate that the pivot axis 24 about which the strapping frame 22nd back and forth between the first and the second position can be swiveled out to the direction of transport Transport device 30 is oriented in parallel. This Transport direction is in FIG. 3 by the two arrows 32 indicated.
  • FIGS. 2 and 3 show that the strapping frame 22nd a first frame section 34 and a second Has frame portion 36, the first Frame section 34 includes the welding device 20 and is provided fixed.
  • the second frame section 36 which the footprint 16 in the second position of the Strapping frame 22 bridged on the top is around common pivot axis 24 between the first and the second position pivotable.
  • 3 illustrates that the pivot axis 24 of two axially with each other aligned pivot axis sections 38 is formed, the first and second frame portions 34 and 36 of Connect strapping 22 together.
  • 4 illustrates that the second frame portion 36 of the Strapping frame 22 with a channel 40 open on one side designed for a strapping (not shown) is.
  • the press ram 18 is provided with a gap 42 for the passage of the (Not shown) strapping formed.
  • the pivot axis 24 is at the level of Welding device 20, it is necessary to Strapping frame 22 by 90 degrees between the first and pivot the second position back and forth to in the first position of the strapping frame 22 a free To ensure accessibility to the stand area 16.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Basic Packing Technique (AREA)

Description

Die Erfindung betrifft eine Vorrichtung zum Umreifen eines Gegenstandes wie eines Paketes, eines Stapels aus Blättern, Zeitschriften o.dgl., mit einem Umreifungsrahmen für ein Umreifungsband, und mit einer Schweißeinrichtung zum Verschweißen der Enden des Umreifungsbandes nach seiner Anlage am Gegenstand, wobei der Umreifungsvorrichtung eine Transporteinrichtung und eine Standfläche für jeweils einen zu umreifenden Gegenstand zugeordnet ist, und wobei der Umreifungsrahmen eine Ebene aufspannt und um eine Schwenkachse zwischen einer ersten und einer zweiten Stellung hin- und herverschwenkbar ist, wobei die Standfläche in der ersten Stellung des Umreifungsrahmens frei zugänglich ist, und der Umreifungsrahmen in der zweiten Stellung zur Standfläche mindestens annähernd senkrecht orientiert in einem mittleren Bereich derselben angeordnet ist.The invention relates to a device for strapping a Object like a package, a stack of leaves, Magazines or the like, with a strapping frame for one Strapping tape, and with a welding device for Welding the ends of the strapping after it Attachment to the object, the strapping device Transport device and a stand for one each is assigned to the object to be strapped, and wherein the Strapping frame spanned one level and around one Swivel axis between a first and a second Position can be pivoted back and forth, the Footprint in the first position of the strapping frame is freely accessible, and the strapping frame in the second position Footprint oriented at least approximately vertically in a central region thereof is arranged.

Üblicherweise werden Gegenstände wie Pakete, Stapel aus Zeitschriften, Blättern o.dgl. quer zur Transportrichtung der Transporteinrichtung, mit welcher die besagten Gegenstände der Standfläche der Umreifungsvorrichtung zugeführt werden, umreift, weil ein solcher quer zur Transportrichtung angeordneter Umreifungsrahmen den Zugang zur besagten Standfläche nicht beeinträchtigt. Wenn ein quaderförmiger Gegenstand wie ein Paket, ein Stapel aus einzelnen Blättern, Zeitschriften o.dgl. in zwei zueinander senkrechten Umreifungsebenen umreift werden soll, ist es also erforderlich, hintereinander zwei derartige Umreifungsrahmen voneinander beabstandet vorzusehen und dazwischen einen Drehtisch anzuordnen, mit dessen Hilfe der jeweilige zu umreifende Gegenstand um 90 Winkelgrad verdreht wird. Ein solcher Drehtisch bedingt einen entsprechenden Aufwand, der sich auf die Gesamtkosten einer Umreifungsanlage auswirkt.Usually items such as packages, stacks are made Magazines, leaves or the like transverse to the direction of transport the transport device with which said Objects of the stand of the strapping device are fed, strapped, because such a cross Transport direction arranged strapping frame access to the stand area in question. When a cuboid object like a package, a stack of individual sheets, magazines or the like. in two to each other vertical strapping levels is to be strapped, it is So two consecutive ones are required To provide strapping spaced apart and to arrange a turntable in between, with the help of the each object to be strapped by 90 degrees is twisted. Such a turntable requires one corresponding effort, which relates to the total cost of a Strapping system affects.

Um einen solchen Drehtisch zu vermeiden, offenbart bspw. die DE 44 21 661 A1 eine Vorrichtung zum Längsumreifen eines Gegenstandes wie eines Paketes, eines Stapels aus Blättern, Zeitschriften o.dgl. mittels eines Umreifungsbandes, wobei die Umreifungsvorrichtung einen Arbeitstisch, eine Transporteinrichtung zum Transport eines Stapels durch die Umreifungsvorrichtung, einen zumindest zeitweise eine geschlossene Schleife bildenden Bandführungskanal, eine Einschieß- und Rückzugeinrichtung, eine Spanneinrichtung sowie eine Verbindungseinrichtung für das Umreifungsband aufweist. Dort ist der Bandführungsrahmen derart ausgerichtet, daß die Rahmenebene in einem spitzen, sich entgegen der Transportrichtung des zu umreifenden Gegenstandes öffnenden Winkel zur Umreifungsebene verläuft, wobei ein einlaufseitiger Vertikalschenkel stationär seitlich neben dem Transportweg des zu umreifenden Gegenstandes angeordnet ist und ein auslaufseitiger Vertikalschenkel zwischen einer Bandführungsstellung im Transportweg und einer Freigabestellung außerhalb des Transportweges beweglich gelagert ist. Dadurch, daß der auslaufseitige Vertikalschenkel zwischen einer Bandführungsstellung im Transportweg und einer Freigabestellung außerhalb des Transportweges verstellt werden muß, sind die Umreifungs-Taktzahlen bei dieser bekannten Vorrichtung relativ gering.In order to avoid such a turntable, e.g. DE 44 21 661 A1 a device for longitudinal strapping an object like a package, a stack Leaves, magazines or the like by means of a Strapping band, the strapping device one Work table, a transport device for transporting a Stack through the strapping device, at least one at times forming a closed loop Belt guide channel, an insertion and retraction device, a tensioning device and a connecting device for has the strapping. There is the Tape guide frame aligned so that the frame level in a pointed, against the transport direction of the angle to be strapped to the object Strapping level runs, with an inlet side Vertical leg stationary on the side next to the transport route of the object to be strapped is arranged and a outlet side vertical leg between one Belt guide position in the transport path and one Release position movable outside the transport route is stored. Because the outlet side Vertical leg between a tape guide position in the Transport route and a release position outside the Transport route must be adjusted are the strapping cycle numbers relatively low in this known device.

Die DE 31 40 291 A1 beschreibt eine Vorrichtung zum Umhüllen und Verschnüren von gestapelten Druckereierzeugnissen wie Zeitschriftenbündel, wobei das jeweilige Zeitschriftenbündel durch einen Folienvorhang hindurch in eine Umhüllstation gefahren wird, in der die mitgezogene Folie zu einer Umhüllung verschweißt und gleichzeitig eine Verschnürung festgelegt wird. Die Festlegung der Verschnürung erfolgt mit Hilfe eines Umreifungsrahmens, der - wie eingangs erwähnt worden istquer zur Transportrichtung des zu umhüllenden und zu verschnürenden Gegenstandes orientiert ist.DE 31 40 291 A1 describes a device for Wrapping and tying stacked Printed matter such as bundles of magazines, the respective magazine bundles through a foil curtain is driven into a wrapping station in which the the film drawn is welded into a covering and at the same time a lacing is established. The The lacing is determined with the help of a Strapping frame, which - as mentioned at the beginning - cross to the direction of transport of the to be wrapped and tying object is oriented.

Aus der DE 42 30 730 A1 ist eine Umreifungsvorrichtung mit einem Umreifungsrahmen bekannt, der einen querschnittlich rechteckigen, auf bestimmten Längenabschnitten tordierten Kanal bildet und der aus festen und beweglichen Rahmenteilen besteht, durch deren angetriebene und geführte Relativbewegung der Kanal zum Einschießen und Spannen des Bandes der Länge nach geschlossen bzw. geöffnet werden kann. Dort ist ein geradlinig bewegliches Rahmenteil vorgesehen, das im Zusammenwirken mit einem festen Rahmenteil einen tordierten Kanalabschnitt bildet. Eines der beiden geradlinig beweglichen Rahmenteile besitzt vorzugsweise einen kreisbogenförmigen Vollquerschnitt, aus dem der Kanalquerschnitt mit radial verlaufender langer Mittelachse ausgespart ist. Das zugehörige andere, d.h. ortsfeste Rahmenteil weist dann vorzugsweise einen kreisbogenförmigen Hohlquerschnitt mit gleichem oder größerem Radius auf. Diese bekannte Umreifungsvorrichtung ist also mit zwei um jeweils 90 Winkelgrad abgewinkelten tordierten Kanalabschnitten ausgebildet, entlang welchen das Umreifungsband bewegt und umgelenkt werden muß. Das bedingt nicht nur eine geeignete Materialauswahl für diese zuletzt genannten Abschnitte, um die dort auftretende Materialbeanspruchung aufzunehmen, sondern es sind durch diese zweimalige Umlenkung des Umreifungsbandes auch die Umreifungs-Taktzahlen relativ gering. Eine bezüglich Führung des Umreifungsbandes, d.h. Ausbildung des Umreifungsrahmens für das Umreifungsband ähnliche Umreifungsvorrichtung ist aus der DE 42 37 787 A1 bekannt.DE 42 30 730 A1 has a strapping device known a strapping frame, the cross-section rectangular, twisted on certain lengths Channel forms and that of fixed and movable Frame parts exist, by their driven and guided Relative movement of the channel for shooting and tensioning the Band are closed or opened lengthways can. There is a rectilinearly movable frame part provided that in cooperation with a fixed Frame part forms a twisted channel section. One of the two straight movable frame parts preferably an arcuate full cross-section which the channel cross section with a radially extending long Central axis is spared. The other, i.e. Fixed frame part then preferably has one circular arc shaped hollow cross section with the same or larger radius. This known strapping device is with two angled by 90 degrees twisted channel sections formed, along which the strapping has to be moved and redirected. The not only requires a suitable material selection for this last mentioned sections to the occurring there Record material stress, but it's through this double deflection of the strapping also the Strapping cycle numbers relatively low. One regarding Guiding the strapping, i.e. Training the Strapping frame for the strapping similar Strapping device is known from DE 42 37 787 A1.

Die DE 42 37 787 A1 offenbart auch eine Vorrichtung gemäß dem Oberbegriff des Anspruchs 1, wobei der Umreifungsrahmen um eine vertikale Achse schwenkbar ist.DE 42 37 787 A1 also discloses one Device according to the preamble of Claim 1, wherein the strapping frame around a vertical axis is pivotable.

Die DE 41 00 276 C2 offenbart eine Vorrichtung zum Umreifen eines Gegenstandes wie eines Stapels von Zeitungen, Magazinen o.dgl., mit einer Transporteinrichtung, die den zu umreifenden Stapel mit einer zur Transportrichtung ausgerichteten Achse zu einer Umreifungsstation transportiert, in der ein als geschlossene Schleife ausgebildeter Bandführungskanal zur förderrichtungsparallelen Umreifung des Stapels sowie ein Spann- und Verschlußkopf angeordnet sind, und mit einer Zuführvorrichtung, die das Umreifungsband dem Bandführungskanal zuführt. Bei dieser bekannten Umreifungsvorrichtung ist der Bandführungskanal zur Fördervorrichtung seitlich versetzt angeordnet und auf diese derartig zugekrümmt und gewunden, daß für den zu umreifenden Stapel ein Lichtraum entsteht, so daß dieser ungehindert in die Umreifungsstation hinein- und aus dieser herausgefahren werden kann. Durch diese Verkrümmung und Verwindung des Umreifungsbandes an diesem besagten Bandführungskanalabschnitt ist die Umreifungs-Taktzahl auch bei dieser bekannten Vorrichtung relativ gering. DE 41 00 276 C2 discloses a device for strapping an object like a stack of newspapers, Magazines or the like, with a transport device that the stack to be strapped with one to the transport direction aligned axis to a strapping station transported in the as a closed loop trained tape guide channel for strapping of the stack parallel to the conveying direction and a Clamping and locking head are arranged, and with a Feeder that the strapping the Tape guide channel feeds. In this known Strapping device is the strap guide channel Conveyor arranged laterally offset and on these are so bent and twisted that for that too strapping stack creates a light space so that this unhindered in and out of the strapping station can be pulled out. Because of this curvature and Twisting of the strapping on said The band guide channel section is the strapping cycle number too relatively low in this known device.

Aus der DE-AS 2 403 261 ist eine Vorrichtung zum Umreifen eines Gegenstandes wie eines Paketes o.dgl. bekannt, die einen Umreifungsrahmen für ein Umreifungsband aufweist. Diese bekannte Vorrichtung weist keine Schweißeinrichtung zum Verschweißen der Enden des Umreifungsbandes nach seiner umlaufenden Anlage am Gegenstand auf, sondern eine Bandklammer und eine Presse. Auch eine Transporteinrichtung sowie eine Standfläche für jeweils einen zu umreifenden Gegenstand sind dort nicht vorhanden. Bei dieser bekannten Umreifungsvorrichtung ist ein Umreifungsrahmen vorgesehen, der eine Ebene aufspannt und der um eine Schwenkachse zwischen einer ersten und einer zweiten Stellung verschwenkbar ist. In der ersten Stellung des Umreifungsrahmens ist eine freie Zugänglichkeit zu dem zu umreifenden Gegenstand gegeben.DE-AS 2 403 261 describes a strapping device an object such as a package or the like. known the has a strapping frame for a strapping. This known device has no welding device for welding the ends of the strapping after it circulating system on the object, but a Ribbon clip and a press. Also a transport facility as well as a footprint for one to be strapped Item is not there. In this known Strapping device, a strapping frame is provided, that spans a plane and that about a swivel axis between a first and a second position is pivotable. In the first position of the Strapping frame is free access to that too given strapping object.

Aus der EP 0 105 557 A2 ist eine Umreifungsmaschine mit einem Umreifungsrahmen bekannt, der an einer Standeinrichtung in der Höhe verstellbar und um eine horizontale Achse zwischen einer vertikalen und einer horizontalen Stellung verschwenkbar ist. Die Standeinrichtung selbst ist entlang einer Grundeinrichtung horizontal verfahrbar. Mit dieser bekannten Maschine ist es möglich, quaderförmige Gegenstände sowohl vertikal als auch horizontal zu umreifen.A strapping machine is known from EP 0 105 557 A2 a strapping frame known that on a Stand equipment adjustable in height and by one horizontal axis between a vertical and a horizontal position is pivotable. The Stand facility itself is along a basic facility horizontally movable. It is with this known machine possible, cuboid objects both vertically and strapped horizontally.

Die DE 40 24 149 C2 beschreibt eine Vorrichtung zum horizontalen oder annähernd horizontalen Umreifen von Packstücken bestehend aus einem unterteilten Umreifungskanal mit integriertem Spann- und Verschlußwerkzeug, wobei der mit diesem verbundene Kanalteil auf das Packstück zustellbar angeordnet ist. Alle Kanalteile umgeben unter Bildung einer Schleife einen das Packstück während des Umreifens aufnehmenden Raum, wobei der mit der Umreifungsmaschine verbundene Kanalteil eine waagerechte Applikationslage einnehmen kann und die Vorrichtung eine das Packstück in die Umreifungslage waagerecht oder annähernd waagerecht fördernde Transportvorrichtung besitzt. Die vom Umreifungskanal eingeschlossene Fläche verläuft in einem Winkel von 20° bis 60°zu der Fläche, die vom Verpackungsband in der Verschließposition eingenommen wird. Der Umreifungskanal verläuft an der einen Seite unterhalb der das Packstück aufnehmenden Ebene der waagerecht oder annähernd waagerecht sich erstreckenden Transportvorrichtung und an der gegenüberliegenden Seite in einem Abstand oberhalb der Ebene der Transportvorrichtung, wobei der Abstand mindestens der Höhe des Packstückes entspricht. Die Umreifungsrichtung liegt waagerecht oder annähernd waagerecht. An dem dem Spann- und Verschlußwerkzeug diametral gegenüberliegenden Kanalteil sind Leitbleche angebracht, die unterhalb der Öffnung des Umreifungskanals beginnen und sich in Richtung zum Packstück erstrecken. Die kurz vor dem Packstück endende Kante des Leitbleches liegt in der Höhe, wie sie die untere Kante des Verpackungsbandes nach dem Umreifen einnimmt.DE 40 24 149 C2 describes a device for horizontal or approximately horizontal strapping of Packages consisting of a divided Strapping channel with integrated tensioning and Locking tool, the associated with this Channel part is arranged on the package deliverable. All Channel parts surround this by forming a loop Package during the strapping-receiving space, whereby the channel part connected to the strapping machine can take horizontal application position and the Device a the package in the strapping position horizontally or approximately horizontally promoting Has transport device. The one from the strapping channel enclosed area runs at an angle of 20 ° to 60 ° to the surface from the packaging tape in the Locking position is taken. The strapping channel runs on one side below the package receiving level of horizontal or approximately horizontal extending transport device and on the opposite side at a distance above the Plane of the transport device, the distance corresponds at least to the height of the package. The The strapping direction is horizontal or approximate horizontal. On the clamping and locking tool diametrically opposite channel part are baffles attached below the opening of the strapping channel start and extend towards the package. The edge of the guide plate ending shortly before the package in height as the bottom edge of the packaging tape after strapping.

Aus der US 5 540 142 ist eine Maschine zum Umreifen eines Wickels aus einem Metallband bekannt. Zur Lagerung des zu umreifenden Wickels dienen Lagerrollen. Auf einer ortsfesten Basis ist ein Umreifungsrahmen in Bezug zu den Lagerrollen längsbeweglich vorgesehen. Der Umreifungsrahmen ist mit einem Umreifungskopf versehen, der um eine Querachse schwenkbar ist. Am Umreifungsrahmen ist ein Sensorarm angebracht. Der Umreifungsrahmen ist zweiteilig ausgebildet, wobei jedes der beiden Teile in den Wickel einschwenkbar ist. From US 5 540 142 is a machine for strapping a Known winding from a metal band. To store the strapping wrapping serve as bearing rollers. On a Fixed base is a strapping frame in relation to the Bearing rollers provided for longitudinal movement. The strapping frame is equipped with a strapping head that is around a Cross axis is pivotable. There is a on the strapping frame Sensor arm attached. The strapping frame is in two parts formed, each of the two parts in the winding is pivotable.

Der Erfindung liegt die Aufgabe zugrunde, eine Umreifungsvorrichtung der eingangs genannten Art zu schaffen, die einfach ausgebildet ist und die vergleichsweise hohe Umreifungs-Taktzahlen ermöglicht, wobei auf einen Drehtisch zwischen aufeinanderfolgenden Umreifungsrahmen verzichtet werden kann.The invention has for its object a Strapping device of the type mentioned at the beginning create that is simply trained and that enables comparatively high strapping cycle numbers, being on a turntable between successive Strapping frame can be dispensed with.

Diese Aufgabe wird bei einer Vorrichtung der eingangs genannten Art erfindungsgemäß dadurch gelöst, daß der Umreifungsrahmen eine Ebene aufspannt, die zur Transportrichtung der Transporteinrichtung parallel orientiert ist, und daß die Schweißeinrichtung unter der Standfläche in einem mittleren Bereich derselben angeordnet ist, und die Schwenkachse des Umreifungsrahmens sich in Transportrichtung erstreckt und mindestens annähernd lotrecht unter der Schweißeinrichtung vorgesehen ist.This task is the beginning of a device mentioned type according to the invention solved in that the Strapping frame spanning a level leading to Transport direction of the transport device parallel is oriented, and that the welding device under the Stand area is arranged in a central area thereof, and the Pivot axis of the strapping frame extends in the transport direction and at least approximately is provided vertically under the welding device.

Bei der erfindungsgemäßen Umreifungsvorrichtung ist der Umreifungsrahmen relativ einfach gestaltet, was sich auf die Herstellungskosten der Umreifungsvorrichtung positiv auswirkt. Ein besonderer Vorteil der erfindungsgemäßen Umreifungsvorrichtung besteht darin, daß die Zeit, die zum Aufschwenken des Umreifungsrahmens von der ersten bzw. Freigabestellung in die zweite, d.h. in die Umreifungsstellung, zum Pressen des zu umreifenden Gegenstandes wie Zeitschriftenstapels o.dgl., und daß die Zeit zum Verschwenken des Umreifungsrahmens von der zweiten in die erste Stellung zum Verschweißen des eng am Gegenstand anliegenden Umreifungsbandes ausnutzbar ist. Die schwenkbewegliche Ausbildung des Umreifungsrahmens beeinträchtigt also die Umreifungs-Taktzeit in keiner Weise, wobei gleichzeitig der Vorteil einer einfachen Ausbildung der Umreifungsvorrichtung bzw. des Umreifungsrahmens gegeben ist. In the strapping device according to the invention Strapping frame designed relatively simple, which is based on the manufacturing cost of the strapping device positive affects. A particular advantage of the invention Strapping device is that the time to Swinging open the strapping frame from the first or Release position in the second, i.e. in the Strapping position, for pressing the strapping Object like stack of magazines or the like, and that the Time to swing the strapping frame from the second in the first position to weld the tight Object strapping is usable. The pivoting formation of the strapping frame does not affect the strapping cycle time in any way Way, while taking advantage of a simple Training of the strapping device or Strapping frame is given.

Je größer der Abstand zwischen der Schweißeinrichtung und der Schwenkachse ist, umso kleiner kann bei gleicher Standfläche der Schwenkwinkel sein, um welchen der Schwenkrahmen zwischen der ersten und der zweiten Stellung hin und her verschwenkt wird.The greater the distance between the welding device and the swivel axis is, the smaller can be at the same Footprint of the swivel angle by which the Swing frame between the first and the second position is pivoted back and forth.

Als zweckmäßig hat es sich erwiesen, wenn der Umreifungsrahmen einen unter der Standfläche befindlichen, die Schweißeinrichtung einschließenden ortsfesten ersten Rahmenabschnitt und einen zweiten Rahmenabschnitt aufweist, der um die zwischen erstem und zweitem Rahmenabschnitt vorgesehene gemeinsame Schwenkachse zwischen der ersten und der zweiten Stellung verschwenkbar ist. Der erste Rahmenabschnitt und der zweite Rahmenabschnitt sowie die Übergänge zwischen der Schweißeinrichtung und dem ersten Rahmenabschnitt sowie die Übergänge zwischen erstem und zweitem Rahmenabschnitt sind dabei derartig gestaltet, daß die Beanspruchungen des Umreifungsbandes beim Einschießen in den Umreifungsrahmen gering sind. Bei einer Vorrichtung der zuletzt genannten Art kann die Schwenkachse von zwei miteinander axial fluchtenden Schwenkachsenabschnitten gebildet sein, welche den ersten und den zweiten Rahmenabschnitt miteinander verbinden.It has proven to be useful if the Strapping frame under the base, the stationary first including the welding device Has frame section and a second frame section, the one between the first and second frame section provided common pivot axis between the first and the second position is pivotable. The first Frame section and the second frame section as well as the Transitions between the welding device and the first Frame section and the transitions between the first and second frame section are designed such that the strains of the strapping when shooting in the strapping frame are small. With one device The latter type can be the pivot axis of two axially aligned swivel axis sections be formed, which are the first and the second Connect the frame section together.

In vorteilhafter Weise kann der zweite Rahmenabschnitt des Schwenkrahmens mit einem einseitig offenen Kanal für das Umreifungsband ausgebildet sein, weil sich der zweite Rahmenabschnitt des Umreifungsrahmens während des Einschießens des Umreifungsbandes in den Kanal des Umreifungsrahmens in einer schräg von der Schwenkachse nach oben gerichteten ersten Stellung befindet, so daß der Kanal nach oben offen sein kann, ohne daß die Gefahr besteht, daß das in den Kanal eingeschossene Umreifungsband sich aus dem Kanal ungewollt heraus entfernt. The second frame section of the Swing frame with a channel open on one side for the Strapping should be formed because the second Frame section of the strapping frame during the Shoot the strapping into the channel of the Strapping frame in an oblique direction from the swivel axis located first position so that the channel can be open at the top without the risk that the strapping injected into the channel emerges from the Channel removed unintentionally.

Wie bereits weiter oben im Zusammenhang mit der erfindungsgemäß erzielbaren Zeitersparnis ausgeführt worden ist, ist der Standfläche der erfindungsgemäßen Vorrichtung oberseitig zweckmäßigerweise ein Preßstempel zum Zusammenpressen des jeweiligen zu umreifenden Gegenstandes zugeordnet. Wie beschrieben worden ist, erfolgt während des Pressens des zu umreifenden Gegenstandes die Aufschwenkung des Schwenkrahmens bzw. seines zweiten Rahmenabschnittes von der schräg geneigten ersten Stellung in die lotrechte zweite Stellung, so daß diese Aufstellbewegung keinen Zeitverlust darstellt. Der Preßstempel einer Vorrichtung der zuletzt erwähnten Art weist vorzugsweise einen Spalt zum Durchlaß des Umreifungsbandes auf.As already mentioned above in connection with the Time savings achievable according to the invention have been carried out is the footprint of the device according to the invention A press ram expediently on the top Press the respective object to be strapped together assigned. As has been described, takes place during the Pressing the object to be strapped up of the swivel frame or its second frame section from the inclined first position to the vertical second position, so that this positioning movement none Represents time loss. The press ram of a device the latter type preferably has a gap for the passage of the strapping.

Die erfindungsgemäße Längs-Umreifungsvorrichtung kann mit einer - an sich bekannten - Quer-Umreifungsvorrichtung kombiniert sein. Dabei können die beiden Umreifungsvorrichtungen voneinander beabstandet, d.h. in zwei Stationen, vorgesehen oder in einer Station miteinander kombiniert sein.The longitudinal strapping device according to the invention can with a - known per se - cross strapping device be combined. The two can Strapping devices spaced apart, i.e. in two stations, provided or in one station be combined with each other.

Weitere Einzelheiten, Merkmale und Vorteile ergeben sich aus der nachfolgenden Beschreibung eines in der Zeichnung schematisch dargestellten Ausführungsbeispieles der erfindungsgemäßen Umreifungsvorrichtung. Es zeigen:

Fig. 1
die Umreifungsvorrichtung in Blickrichtung der Transportrichtung der zugehörigen Transporteinrichtung, wobei der Umreifungsrahmen in der ersten, verschwenkten Freigabestellung mit dünnen strichlierten Linien sowie in der zweiten, d.h. Umreifungsstellung mit durchgezogenen Linien gezeichnet ist,
Fig. 2
die Umreifungsvorrichtung in der der Fig. 1 entsprechenden Blickrichtung, wobei der Umreifungsrahmen in der ersten, frei zugänglichen Stellung gezeichnet ist,
Fig. 3
eine Seitenansicht der Umreifungsvorrichtung in Blickrichtung des Pfeiles III in Fig. 1, und
Fig. 4
einen Schnitt entlang der Schnittlinie IV-IV in Fig.2 durch den Umreifungsrahmen bzw. dessen zweiten Rahmenabschnitt in einem größeren Maßstab.
Further details, features and advantages result from the following description of an exemplary embodiment of the strapping device according to the invention which is shown schematically in the drawing. Show it:
Fig. 1
the strapping device in the direction of view of the transport direction of the associated transport device, the strapping frame being drawn with thin dashed lines in the first, pivoted release position and in the second, ie strapping position, with solid lines,
Fig. 2
1 the strapping device, the strapping frame being drawn in the first, freely accessible position,
Fig. 3
a side view of the strapping device in the direction of arrow III in Fig. 1, and
Fig. 4
a section along the section line IV-IV in Figure 2 through the strapping frame or its second frame section on a larger scale.

Fig. 1 zeigt eine Ausbildung der Umreifungsvorrichtung 10 zum Umreifen eines Gegenstandes 12, bei dem es sich um ein Paket, einen Stapel aus Blättern, Zeitschriften o.dgl. handeln kann. Der zu umreifende Gegenstand 12 befindet sich auf einem Tisch 14, durch den oberseitig eine Standfläche 16 für den zu umreifenden Gegenstand 12 gegeben ist. Über dem Tisch 14 ist ein Preßstempel 18 vorgesehen, mit dessen Hilfe der Gegenstand 12 geeignet preßbar ist. Ein solches Pressen wird insbes. bei einem zu umreifenden Stapel aus Blättern, Zeitschriften o.dgl. durchgeführt.1 shows an embodiment of the strapping device 10 for strapping an object 12, which is a Package, a stack of sheets, magazines or the like. can act. The object 12 to be strapped is located on a table 14, through which a stand is on the top 16 is given for the object to be strapped 12. about the table 14 a press ram 18 is provided, with its Help the object 12 is suitable pressable. Such one In particular, pressing is carried out on a stack to be strapped Leaves, magazines or the like carried out.

Unter der Standfläche 16 befindet sich eine Schweißeinrichtung 20, die zum Verschweißen der Enden eines Umreifungsbandes nach seiner Anlage am zu umreifenden Gegenstand 12 vorgesehen ist. Um das besagte Umreifungsband genau definiert am zu umreifenden Gegenstand 12 anbringen zu können, weist die Umreifungsvorrichtung 10 einen Umreifungsrahmen 22 auf. Der Umreifungsrahmen 22 spannt in der Umreifungsstellung eine Ebene auf, die zur Standfläche 16 und zur Zeichnungsebene der Fig. 1 senkrecht ist. Der Umreifungsrahmen 22 ist um eine Schwenkachse 24 zwischen einer ersten, in Fig. 1 mit dünnen, strichlierten Linien gezeichneten Stellung und einer in Fig.1 mit durchgezogenen Linien gezeichneten zweiten Stellung hin- und herverschwenkbar, was in Fig. 1 durch die beiden bogenförmigen Pfeile 26 und 28 angedeutet ist. Wie aus Fig. 1 ersichtlich ist, ist in der ersten Stellung des Umreifungsrahmens 22 die Standfläche 16 der Vorrichtung 10 für einen zu umreifenden Gegenstand 12 frei zugänglich, so daß in der ersten Stellung des Umreifungsrahmens 22 die Standfläche 16 problemlos mit einem zu umreifenden Gegenstand 12 bestückt werden kann. Das erfolgt mit Hilfe einer Transporteinrichtung 30, die in Fig. 3 abschnittweise gezeichnet ist. Die Figuren 1 und 3 verdeutlichen außerdem, daß die Schwenkachse 24, um welche der Umreifungsrahmen 22 zwischen der ersten und der zweiten Stellung hin- und herverschwenkbar ist, zur Transportrichtung der Transporteinrichtung 30 parallel orientiert ist. Diese Transportrichtung ist in Fig. 3 durch die beiden Pfeile 32 angedeutet.There is a stand 16 under the stand Welding device 20, which is used to weld the ends of a Strapping band after its installation on the strapping Item 12 is provided. Around the strapping attach to the object 12 to be strapped in a precisely defined manner the strapping device 10 has a Strapping frame 22 on. The strapping frame 22 clamps in the strapping position on a level to the standing area 16 and perpendicular to the drawing plane of FIG. 1. The Strapping frame 22 is about a pivot axis 24 between a first, in Fig. 1 with thin, dashed lines drawn position and a solid in Fig.1 Lines drawn second position back and forth pivotable, which in Fig. 1 by the two arcuate arrows 26 and 28 is indicated. As from Fig. 1 can be seen, is in the first position of the Strapping frame 22, the footprint 16 of the device 10 freely accessible for an object to be strapped 12, so that in the first position of the strapping frame 22 Footprint 16 easily with one to be strapped Item 12 can be loaded. This is done with the help a transport device 30, which is shown in sections in FIG. 3 is drawn. Figures 1 and 3 also illustrate that the pivot axis 24 about which the strapping frame 22nd back and forth between the first and the second position can be swiveled out to the direction of transport Transport device 30 is oriented in parallel. This Transport direction is in FIG. 3 by the two arrows 32 indicated.

Die Figuren 2 und 3 zeigen, daß der Umreifungsrahmen 22 einen ersten Rahmenabschnitt 34 und einen zweiten Rahmenabschnitt 36 aufweist, wobei der erste Rahmenabschnitt 34 die Schweißeinrichtung 20 einschließt und ortsfest vorgesehen ist. Der zweite Rahmenabschnitt 36, welcher die Standfläche 16 in der zweiten Stellung des Umreifungsrahmens 22 oberseitig überbrückt, ist um die gemeinsame Schwenkachse 24 zwischen der ersten und der zweiten Stellung verschwenkbar. Die Fig. 3 verdeutlicht, daß die Schwenkachse 24 von zwei miteinander axial fluchtenden Schwenkachsabschnitten 38 gebildet ist, die den ersten und den zweiten Rahmenabschnitt 34 und 36 des Umreifungsrahmens 22 miteinander verbinden. Die Fig. 4 verdeutlicht, daß der zweite Rahmenabschnitt 36 des Umreifungsrahmens 22 mit einem einseitig offenen Kanal 40 für ein (nicht gezeichnetes) Umreifungsband ausgebildet ist.FIGS. 2 and 3 show that the strapping frame 22nd a first frame section 34 and a second Has frame portion 36, the first Frame section 34 includes the welding device 20 and is provided fixed. The second frame section 36 which the footprint 16 in the second position of the Strapping frame 22 bridged on the top is around common pivot axis 24 between the first and the second position pivotable. 3 illustrates that the pivot axis 24 of two axially with each other aligned pivot axis sections 38 is formed, the first and second frame portions 34 and 36 of Connect strapping 22 together. 4 illustrates that the second frame portion 36 of the Strapping frame 22 with a channel 40 open on one side designed for a strapping (not shown) is.

Der Preßstempel 18 ist mit einem Spalt 42 zum Durchlaß des (nicht gezeichneten) Umreifungsbandes ausgebildet.The press ram 18 is provided with a gap 42 for the passage of the (Not shown) strapping formed.

Befindet sich die Schwenkachse 24 auf Höhe der Schweißeinrichtung 20, so ist es erforderlich, den Umreifungsrahmen 22 um 90 Winkelgrad zwischen der ersten und der zweiten Stellung hin- und herzuverschwenken, um in der ersten Stellung des Umreifungsrahmens 22 eine freie Zugänglichkeit zur Standfläche 16 zu gewährleisten. Andererseits ergibt sich herbei jedoch der Vorteil einer sehr einfachen Ausbildung des Umreifungsrahmens, wobei auf einen ersten und einen zweiten Rahmenabschnitt dann verzichtet werden kann.The pivot axis 24 is at the level of Welding device 20, it is necessary to Strapping frame 22 by 90 degrees between the first and pivot the second position back and forth to in the first position of the strapping frame 22 a free To ensure accessibility to the stand area 16. On the other hand, however, there is the advantage of one very simple design of the strapping frame, being on a first and a second frame section then can be dispensed with.

Claims (6)

  1. Apparatus for strapping an object (12), such as a package, a stack of sheets, magazines or the like, having a strapping frame (22) for a strap, and having a welding device (20) for welding together the ends of the strap after it is fitted on the object (12), the strapping apparatus (10) being assigned a transporting device (30) and a standing surface (16) for one object (12) at a time to be strapped, and the strapping frame (22) spanning a plane and being pivotable about a pivot axis (24) to and fro between a first and a second position, the standing surface (16) being freely accessible in the first position of the strapping frame (22), and in the second position the strapping frame (22) being arranged orientated at least approximately vertically with respect to the standing surface (16) in a central region of the same, characterized in that the strapping frame (22) spans a plane which is orientated parallel to the transporting direction (32) of the transporting device (30), and in that the welding device (20) is arranged below the standing surface (16) in a central region of the same, and the pivot axis (24) of the strapping frame (22) extends in the transporting direction and is provided at least approximately perpendicularly below the welding device (20).
  2. Apparatus according to Claim 1, characterized in that the strapping frame (22) has a fixed, first frame section (34) which is situated below the standing surface (16) and encloses the welding device (20), and a second frame section (36) which can be pivoted between the first and the second position about the common pivot axis (24) provided between the first and second frame sections (34, 36).
  3. Apparatus according to Claim 2, characterized in that the pivot axis (24) is formed by two pivot-axis sections (38) which are in axial alignment and connect the first and the second frame sections (34, 36) to each other.
  4. Apparatus according to Claim 2, characterized in that the second frame section (36) of the strapping frame (22) is designed with a channel (40) which is open on one side for the strap.
  5. Apparatus according to one of Claims 1 to 4, characterized in that on the upper side the standing surface (16) is assigned a pressing ram (18) for compressing the object (12) to be strapped.
  6. Apparatus according to Claim 5, characterized in that the pressing ram (18) has a gap (42) for the passage of the strap.
EP19970116828 1997-09-27 1997-09-27 Strapping apparatus Expired - Lifetime EP0905025B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ES97116828T ES2149535T3 (en) 1997-09-27 1997-09-27 STRAPPING DEVICE.
DK97116828T DK0905025T3 (en) 1997-09-27 1997-09-27 strapping
EP19970116828 EP0905025B1 (en) 1997-09-27 1997-09-27 Strapping apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19970116828 EP0905025B1 (en) 1997-09-27 1997-09-27 Strapping apparatus

Publications (2)

Publication Number Publication Date
EP0905025A1 EP0905025A1 (en) 1999-03-31
EP0905025B1 true EP0905025B1 (en) 2000-07-12

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EP (1) EP0905025B1 (en)
DK (1) DK0905025T3 (en)
ES (1) ES2149535T3 (en)

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DE10103409A1 (en) * 2001-01-26 2002-08-14 Schneider & Ozga Strapping machine for packages has table, on which the package stands and U-shaped guide frame for strap mounted on pivot which passes through table so that it can swivel to position over center of package
EP1238909A1 (en) 2001-03-09 2002-09-11 Helmut Schmetzer Apparatus for longitudinally strapping an article with a strapping band
DE10111398A1 (en) * 2001-03-09 2002-09-12 Helmut Schmetzer Hoop-casing machine to place strap around stacks of newspapers, etc. has strap guide unit with U-shaped part of two mirror-symmetrical frame sections

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DE10010275A1 (en) * 2000-03-02 2001-09-13 Schneider & Ozga Hoop-strapping for packaged goods comprises conveyor, guide, lengthwise duct section with entry and outlet, and two vertical guide duct sections
DE50103301D1 (en) * 2000-11-20 2004-09-23 Ferag Ag strapper
DE50201194D1 (en) 2001-07-28 2004-11-11 Schneider & Ozga strapper
CA2490910A1 (en) * 2002-06-28 2004-01-08 Ferag Ag Strapping device

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DE10103409A1 (en) * 2001-01-26 2002-08-14 Schneider & Ozga Strapping machine for packages has table, on which the package stands and U-shaped guide frame for strap mounted on pivot which passes through table so that it can swivel to position over center of package
DE10103409B4 (en) * 2001-01-26 2004-11-18 Schneider & Ozga Device for strapping an object lengthways
EP1238909A1 (en) 2001-03-09 2002-09-11 Helmut Schmetzer Apparatus for longitudinally strapping an article with a strapping band
DE10111398A1 (en) * 2001-03-09 2002-09-12 Helmut Schmetzer Hoop-casing machine to place strap around stacks of newspapers, etc. has strap guide unit with U-shaped part of two mirror-symmetrical frame sections
DE10111395A1 (en) * 2001-03-09 2002-09-19 Helmut Schmetzer Device for the longitudinal strapping of an object with a strapping
DE10111398B4 (en) * 2001-03-09 2006-03-23 Helmut Schmetzer Device for longitudinally gripping an article with a strapping band

Also Published As

Publication number Publication date
DK0905025T3 (en) 2000-10-16
EP0905025A1 (en) 1999-03-31
ES2149535T3 (en) 2000-11-01

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