DE29906506U1 - Belt skater - Google Patents
Belt skaterInfo
- Publication number
- DE29906506U1 DE29906506U1 DE29906506U DE29906506U DE29906506U1 DE 29906506 U1 DE29906506 U1 DE 29906506U1 DE 29906506 U DE29906506 U DE 29906506U DE 29906506 U DE29906506 U DE 29906506U DE 29906506 U1 DE29906506 U1 DE 29906506U1
- Authority
- DE
- Germany
- Prior art keywords
- belt
- spring
- pulley
- designed
- skater
- 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
Links
- 229920001971 elastomer Polymers 0.000 claims description 5
- 230000036316 preload Effects 0.000 claims description 5
- 239000004744 fabric Substances 0.000 claims description 2
- 235000019589 hardness Nutrition 0.000 claims description 2
- 230000002787 reinforcement Effects 0.000 claims description 2
- 239000000806 elastomer Substances 0.000 claims 2
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 239000011343 solid material Substances 0.000 claims 1
- 230000037396 body weight Effects 0.000 description 3
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C17/00—Roller skates; Skate-boards
- A63C17/10—Roller skates; Skate-boards with endless tracks
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C17/00—Roller skates; Skate-boards
- A63C17/04—Roller skates; Skate-boards with wheels arranged otherwise than in two pairs
- A63C17/06—Roller skates; Skate-boards with wheels arranged otherwise than in two pairs single-track type
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C17/00—Roller skates; Skate-boards
- A63C17/14—Roller skates; Skate-boards with brakes, e.g. toe stoppers, freewheel roller clutches
- A63C17/1409—Roller skates; Skate-boards with brakes, e.g. toe stoppers, freewheel roller clutches contacting one or more of the wheels
- A63C17/1418—Roller skates; Skate-boards with brakes, e.g. toe stoppers, freewheel roller clutches contacting one or more of the wheels with radial movement against the roll surface of the wheel
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C17/00—Roller skates; Skate-boards
- A63C17/14—Roller skates; Skate-boards with brakes, e.g. toe stoppers, freewheel roller clutches
- A63C2017/1463—Foot or toe operated
Landscapes
- Motorcycle And Bicycle Frame (AREA)
Description
! &Sgr;.I.! &Sgr;.I.
Belt-Skater Seite &igr; von Belt-Skater Page &igr; of
BeschreibungDescription
Die Erfindung betrifft die Weiterentwicklung der allgemein im Sport- und Freizeitbereich bekannten Inline-Skater.The invention relates to the further development of inline skates generally known in the sports and leisure sector.
Derartige Inline-Skater arbeiten mit in Reihe angeordneten Einzelrollen, wieSuch inline skaters work with individual wheels arranged in a row, like
z. B. in dem US-Patent 4,909,523 rom 3/1990 Olson 280/11.22, Auflage 3 beschrieben.e.g. as described in US Patent 4,909,523 rom 3/1990 Olson 280/11.22, Edition 3.
Jede dieser Rollen trägt einen Laufring (Reifen) aus Kunststoff, Gummi o.a..Each of these rollers carries a running ring (tyre) made of plastic, rubber or something else.
Im Gegensatz zu Skatern mit Einzelrollen ist es Aufgabe dieser Erfindung die Funktion der Laufringe (Reifen) zu optimieren.In contrast to skaters with single wheels, the purpose of this invention is to optimize the function of the running rings (tires).
Erreicht wird dieses, wie in Fig. 1 dargestellt, mit einzeln gelagerten, sinnvollerweise 2 bis 5 Riemenscheiben (1) aus Metall oder Kunststoff, auch unterschiedlicher Durchmesser, hintereinander angeordnet, mit einem Riemen (2) als Laufband umgeben.This is achieved, as shown in Fig. 1, with individually mounted, preferably 2 to 5 pulleys (1) made of metal or plastic, also of different diameters, arranged one behind the other, surrounded by a belt (2) as a treadmill.
Der Riemen bildet die Kontaktbahn zum Untergrund. Darin ist auch der Vorteil dieses Konzeptes gegenüber Einzelrollen mit Laufringen zu sehen, da der Riemen eine Nivellierung des Bodenbelages und eine erhebliche Reduzierung der Flächenpressung zur Laufbahn bewirkt.The belt forms the contact path with the ground. This is also the advantage of this concept over individual rollers with races, as the belt levels the floor covering and significantly reduces the surface pressure on the raceway.
Damit ergibt sich ein besonders positives Fahrverhalten bei Pflasterfugen, grober Asphaltstruktur, harten Sandwegen, Kunstrasen usw..This results in particularly positive driving characteristics on paving joints, rough asphalt structures, hard sandy paths, artificial turf, etc.
Durch verschiedenartige Ausführungen des Riemenprofils, wie in Fig. 2 dargestellt, sind optimale Anpassungen an die Beschaffenheit möglich.By using different designs of the belt profile, as shown in Fig. 2, optimal adaptation to the properties is possible.
Der Schnitt durch die Riemenscheibe zeigt ein rundes Profil für harten Untergrund, ein keilförmiges (4) mit optimaler Seitenführung sowie ein Profil mit eckiger Führungsrille (5) und maximaler Auflagefläche.The cross-section of the pulley shows a round profile for hard surfaces, a wedge-shaped profile (4) with optimal lateral guidance and a profile with a square guide groove (5) and maximum contact surface.
Eine weitere Optimierung des Fahrverhaltens kann erzielt werden durch Verwendung von Riemenwerkstoffen mit unterschiedlichen Shore-Härten sowie mit oder ohne Gewebe verstärkung.Further optimization of driving behavior can be achieved by using belt materials with different Shore hardnesses and with or without fabric reinforcement.
Zur Reduzierung der Walkarbeit an den Endrollen (1) können Keilrippenriemen, wie in Fig. 3 dargestellt, eingesetzt werden. Dieses bekannte Verfahren (z.B. Automobilbau: Lichtmaschinenantrieb) reduziert die Verformungsarbeit durch keilförmige Aussparungen (7) erheblich.To reduce the flexing work on the end rollers (1), V-ribbed belts can be used, as shown in Fig. 3. This known method (e.g. automotive engineering: alternator drive) significantly reduces the deformation work through wedge-shaped recesses (7).
Der Austausch eines Riemens ist bei entsprechend ausgeführter, einseitiger, wie in Fig. 2 dargestellter, Riemenscheibenlagerung (6) einfach und schnell durchzuführen. Damit ergibt sich sogar die Möglichkeit durch verschiedene Riemenformen (3, 4 und 5) eine Anpassung an die Bodenbeschaffenheit vorzunehmen.Replacing a belt is quick and easy if the pulley bearing (6) is designed accordingly, as shown in Fig. 2. This even makes it possible to adapt to the ground conditions by using different belt shapes (3, 4 and 5).
Belt-Skater Seite 2 von 4Belt-Skater Page 2 of 4
noch Beschreibungmore description
Ein weiterer Vorteil des Belt-Skaters ist in den Betriebskosten zu sehen. Ein Satz neuer, hochwertiger Inliner-Rollen (4 Stück, ohne Kugellager)kostet ca. 40,- bis 50,- DM, ein Ersatzriemen für Belt-Skater wird aus Polyurethane, gewebeverstärkt, in rundem Profil ca. 8,- bis 10,- DM kosten.Another advantage of the belt skater is the running costs. A set of new, high-quality inline skate wheels (4 wheels, without ball bearings) costs around 40 to 50 DM, a replacement belt for a belt skater made of fabric-reinforced polyurethane with a round profile will cost around 8 to 10 DM.
In Fig. 4 ist in Zusammenhang mit dem Belt-Skater ein Bremssystem dargestellt, einsetzbar auch bei Inline-Skatern.In Fig. 4, a braking system is shown in connection with the belt skater, which can also be used with inline skaters.
Dieses System bietet die Möglichkeit nur durch Körpergewichtsverlagerung eine Bremswirkung an beiden Skatern (linker, rechter Fuß) zu erzeugen. Dazu wird unter der Schuhauflage (8) die Belt-Skate-Gruppe (9) mit einem Kippgelenk (10) versehenThis system offers the possibility of generating a braking effect on both skaters (left, right foot) simply by shifting the body weight. To do this, the belt-skate group (9) is provided with a tilting joint (10) under the shoe support (8).
Das, die Belt-Skate-Gruppe (9) und die Schuhauflage (8), verbindende Kippgelenk (10) wird durch eine einstellbare Feder (11) arretiert. Die Vorspannung der Feder (11) ist entsprechend dem Körpergewicht und der gewünschten Bremskraft wählbar.The tilting joint (10) connecting the belt-skate group (9) and the shoe support (8) is locked by an adjustable spring (11). The preload of the spring (11) can be selected according to body weight and the desired braking force.
Durch diese Anordnung ergibt sich bei normalem Betrieb keine Veränderung des Fahrverhaltens, erst bei Verlagerung des Körpergewichtes nach hinten auf den Bereich der Feder (11) kippt die Schuhauflage (8) um einen entsprechenden Winkel und drückt dabei den Bremskeil (12) auf die Riemenoberfläche (13). Dieses geschieht vorzugsweise wegen des günstigen Hebelverhältnisses an der letzten Rolle.This arrangement does not result in any change in driving behavior during normal operation; only when the body weight is shifted backwards to the area of the spring (11) does the shoe support (8) tilt by a corresponding angle and press the brake wedge (12) onto the belt surface (13). This occurs primarily because of the favorable leverage ratio on the last roller.
Eine alternative Ausführung der Bremse ist auch möglich , wie in Fig. 5 dargestellt, mit seitlich an der Laufrolle (14) wirkender Scheibenbremsfläche (15), die an der Schuhauflage (8) befestigt ist.An alternative design of the brake is also possible, as shown in Fig. 5, with a disc brake surface (15) acting laterally on the roller (14), which is attached to the shoe support (8).
Wird die Bremsscheibe als Extrateil ausgeführt und seitlich an der Laufrolle befestigt, so kann sie als Verschleißteil auch ausgewechselt werden.If the brake disc is designed as an extra part and attached to the side of the roller, it can also be replaced as a wearing part.
Claims (17)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29906506U DE29906506U1 (en) | 1999-04-13 | 1999-04-13 | Belt skater |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29906506U DE29906506U1 (en) | 1999-04-13 | 1999-04-13 | Belt skater |
Publications (1)
Publication Number | Publication Date |
---|---|
DE29906506U1 true DE29906506U1 (en) | 1999-12-30 |
Family
ID=8072104
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE29906506U Expired - Lifetime DE29906506U1 (en) | 1999-04-13 | 1999-04-13 | Belt skater |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE29906506U1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20200038737A1 (en) * | 2018-08-05 | 2020-02-06 | Steven Dickinson Potter | Tracked Skate Runner |
Citations (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2412290A (en) | 1943-08-21 | 1946-12-10 | Otto G Rieske | Roller skate |
FR2651147A1 (en) | 1989-08-28 | 1991-03-01 | Traore Cyril | Endless chains (caterpillar tracks) with independent suspension elements for sports and transport equipment items |
US5135244A (en) | 1991-04-22 | 1992-08-04 | Wdrm Patent Co. | Suspension and braking system for a tandem wheeled skate |
US5342071A (en) | 1993-05-06 | 1994-08-30 | Mike Soo | In-line roller skate brake assembly |
US5375859A (en) | 1993-08-26 | 1994-12-27 | David G. Peck | Mechanical brake for in-line roller skate |
US5390958A (en) | 1993-09-03 | 1995-02-21 | Soo; Mike | Track/roller skate |
US5413380A (en) | 1993-10-12 | 1995-05-09 | Fernandez; Juan M. | Gyroscopic in-line belt roller skate |
US5566957A (en) | 1995-07-18 | 1996-10-22 | Monotype Supply Co., Ltd. | In-line roller skate having adjustable biasing angle for each individual wheel |
DE19521179C1 (en) | 1995-06-10 | 1996-12-05 | Robert Dr Tecl | Roller board for standing position no-hands travel |
DE29622678U1 (en) | 1996-09-18 | 1997-04-10 | Ruß, Wolfgang, 88416 Ochsenhausen | Off-road inline roller skater |
DE29711692U1 (en) | 1996-07-15 | 1997-09-11 | Skis Rossignol S.A., Voiron | Roller skate with rollers arranged in a line |
AT1954U1 (en) | 1996-12-18 | 1998-02-25 | Skudnik Rudolf | SCOOTER |
WO1998013111A1 (en) | 1996-09-26 | 1998-04-02 | Salomon S.A. | In-line roller skate provided with a braking system |
DE29809894U1 (en) | 1998-05-26 | 1998-11-12 | Starick, Frank, 10437 Berlin | Mountain terrain running skate for all natural floors and paved sub-floors |
WO1999004871A1 (en) | 1997-07-28 | 1999-02-04 | Land Roller, Inc. | Roller skate |
-
1999
- 1999-04-13 DE DE29906506U patent/DE29906506U1/en not_active Expired - Lifetime
Patent Citations (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2412290A (en) | 1943-08-21 | 1946-12-10 | Otto G Rieske | Roller skate |
FR2651147A1 (en) | 1989-08-28 | 1991-03-01 | Traore Cyril | Endless chains (caterpillar tracks) with independent suspension elements for sports and transport equipment items |
US5135244A (en) | 1991-04-22 | 1992-08-04 | Wdrm Patent Co. | Suspension and braking system for a tandem wheeled skate |
US5342071A (en) | 1993-05-06 | 1994-08-30 | Mike Soo | In-line roller skate brake assembly |
US5375859A (en) | 1993-08-26 | 1994-12-27 | David G. Peck | Mechanical brake for in-line roller skate |
US5390958A (en) | 1993-09-03 | 1995-02-21 | Soo; Mike | Track/roller skate |
US5413380A (en) | 1993-10-12 | 1995-05-09 | Fernandez; Juan M. | Gyroscopic in-line belt roller skate |
DE19521179C1 (en) | 1995-06-10 | 1996-12-05 | Robert Dr Tecl | Roller board for standing position no-hands travel |
US5566957A (en) | 1995-07-18 | 1996-10-22 | Monotype Supply Co., Ltd. | In-line roller skate having adjustable biasing angle for each individual wheel |
DE29711692U1 (en) | 1996-07-15 | 1997-09-11 | Skis Rossignol S.A., Voiron | Roller skate with rollers arranged in a line |
DE29622678U1 (en) | 1996-09-18 | 1997-04-10 | Ruß, Wolfgang, 88416 Ochsenhausen | Off-road inline roller skater |
WO1998013111A1 (en) | 1996-09-26 | 1998-04-02 | Salomon S.A. | In-line roller skate provided with a braking system |
AT1954U1 (en) | 1996-12-18 | 1998-02-25 | Skudnik Rudolf | SCOOTER |
WO1999004871A1 (en) | 1997-07-28 | 1999-02-04 | Land Roller, Inc. | Roller skate |
DE29809894U1 (en) | 1998-05-26 | 1998-11-12 | Starick, Frank, 10437 Berlin | Mountain terrain running skate for all natural floors and paved sub-floors |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20200038737A1 (en) * | 2018-08-05 | 2020-02-06 | Steven Dickinson Potter | Tracked Skate Runner |
US10967245B2 (en) * | 2018-08-05 | 2021-04-06 | Steven Dickinson Potter | Tracked skate runner |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R086 | Non-binding declaration of licensing interest | ||
R207 | Utility model specification |
Effective date: 20000203 |
|
R021 | Search request validly filed |
Effective date: 19991102 |
|
R163 | Identified publications notified |
Effective date: 20000308 |
|
R156 | Lapse of ip right after 3 years |
Effective date: 20021031 |