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EP1820888A3 - Open end spinning device with a conduit plate adapter - Google Patents

Open end spinning device with a conduit plate adapter Download PDF

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Publication number
EP1820888A3
EP1820888A3 EP07100388A EP07100388A EP1820888A3 EP 1820888 A3 EP1820888 A3 EP 1820888A3 EP 07100388 A EP07100388 A EP 07100388A EP 07100388 A EP07100388 A EP 07100388A EP 1820888 A3 EP1820888 A3 EP 1820888A3
Authority
EP
European Patent Office
Prior art keywords
plate adapter
channel plate
end spinning
spinning device
locking element
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.)
Granted
Application number
EP07100388A
Other languages
German (de)
French (fr)
Other versions
EP1820888B1 (en
EP1820888A2 (en
Inventor
Mathias Burchert
Siegfried Krohmer
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.)
Rieter Ingolstadt GmbH
Original Assignee
Rieter Ingolstadt 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 Rieter Ingolstadt GmbH filed Critical Rieter Ingolstadt GmbH
Publication of EP1820888A2 publication Critical patent/EP1820888A2/en
Publication of EP1820888A3 publication Critical patent/EP1820888A3/en
Application granted granted Critical
Publication of EP1820888B1 publication Critical patent/EP1820888B1/en
Ceased legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H4/00—Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques
    • D01H4/42—Control of driving or stopping
    • D01H4/44—Control of driving or stopping in rotor spinning
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H4/00—Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques
    • D01H4/40—Removing running yarn from the yarn forming region, e.g. using tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Abstract

Eine Offenend-Spinnvorrichtung enthält in einem Rotorgehäuse einen drehbar angeordneten Spinnrotor (1). Es ist ein Deckelelement (2) zum Verschließen des Rotorgehäuses (1) vorgesehen, in das ein Kanalplattenadapter (8) einsetzbar ist. Es ist ein wenigstens ein Verriegelungselement (42,45) vorgesehen, das den Betrieb der Offenend-Spinnvorrichtung ohne eingesetzten Kanalplattenadapter (8) verhindert. Es kann ein Verriegelungselement vorgesehen sein, das den Ausbau des Kanalplattenadapters (8) bei laufendem Spinnrotor (1) verhindert. Außerdem kann ein Verriegelungselement vorgesehen sein, das ein Schließen des Deckelelementes (2) ohne eingesetzten Kanalplattenadapter (8) verhindert. Am Deckelelement (2) kann eine Befestigungseinrichtung für den austauschbaren Kanalplattenadapter (8) angebracht sein, die wenigstens ein Verriegelungselement enthalten kann. Der Kanalplattenadapter (8) enthält bevorzugt eine Aufnahme (218) für eine Garnabzugsdüse (16) und eine Aufnahme (216) für ein Drallstauelement (18) und weist eine im Wesentlichen kreisförmige Außenkontur auf, die von zwei im Wesentlichen diametral gegenüberliegenden Fortsätzen überragt wird.

Figure imgaf001
An open-end spinning device contains a rotatably arranged spinning rotor (1) in a rotor housing. There is provided a cover element (2) for closing the rotor housing (1) into which a channel plate adapter (8) can be inserted. At least one locking element (42, 45) is provided, which prevents the operation of the open-end spinning device without inserted channel plate adapter (8). It can be provided a locking element, which prevents the removal of the channel plate adapter (8) while the spinning rotor (1). In addition, a locking element may be provided which prevents closing of the cover element (2) without inserted channel plate adapter (8). On the cover element (2), a fastening device for the replaceable channel plate adapter (8) may be mounted, which may contain at least one locking element. The channel plate adapter (8) preferably contains a receptacle (218) for a Garnabzugsdüse (16) and a receptacle (216) for a twist accumulation element (18) and has a substantially circular outer contour, which is surmounted by two substantially diametrically opposed projections.
Figure imgaf001
EP20070100388 2006-02-20 2007-01-11 Open end spinning device with a channel plate adapter Ceased EP1820888B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006008109 2006-02-20
DE102006060500A DE102006060500A1 (en) 2006-02-20 2006-12-19 Open-end spinning device with a channel plate adapter

Publications (3)

Publication Number Publication Date
EP1820888A2 EP1820888A2 (en) 2007-08-22
EP1820888A3 true EP1820888A3 (en) 2008-05-28
EP1820888B1 EP1820888B1 (en) 2010-03-17

Family

ID=38110725

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20070100388 Ceased EP1820888B1 (en) 2006-02-20 2007-01-11 Open end spinning device with a channel plate adapter

Country Status (3)

Country Link
EP (1) EP1820888B1 (en)
CN (1) CN101046014B (en)
DE (2) DE102006060500A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006040003B4 (en) * 2005-12-06 2018-01-25 Rieter Ingolstadt Gmbh Open-end spinning device with exchangeable twist-blocking element
DE102007000621A1 (en) 2007-11-05 2009-05-07 Rieter Ingolstadt Gmbh Fiber guide channel component for open-end spinning device, has lateral surface assigned to opening cylinder, where observation direction lies parallel to middle line of surface, so that surface lies on right side of fiber guide channel
DE102007055103A1 (en) * 2007-11-16 2009-05-20 Mischok, Jürgen Process for the production of a natural fiber reinforced plastic
DE102009013987A1 (en) * 2009-03-19 2010-09-23 Oerlikon Textile Gmbh & Co. Kg Open-end spinning device
CN101871144B (en) * 2009-04-27 2011-12-28 河北太行机械工业有限公司 Doffer gear driving lever-type roofthrust tube demounting device
JP2012127009A (en) * 2010-12-13 2012-07-05 Murata Mach Ltd Air spinning device and spinning machine provided with air spinning device
DE102011120106A1 (en) 2011-12-02 2013-06-06 Oerlikon Textile Gmbh & Co. Kg Cover element of an open-end spinning device for closing an evacuated, forwardly open rotor housing
DE102015115912A1 (en) * 2015-09-21 2017-03-23 Maschinenfabrik Rieter Ag Channel plate adapter and open-end spinning device with a channel plate adapter
CN107338522A (en) * 2016-08-26 2017-11-10 桐乡守敬应用技术研究院有限公司 A kind of rotor spinning Yarn guide device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19717735A1 (en) * 1997-04-26 1998-10-29 Schlafhorst & Co W Open-end spinning unit with removable fibre feed and doffing tube adaptor
DE19729192A1 (en) * 1997-07-09 1999-01-14 Schlafhorst & Co W Open end spinner channel plate adaptor for thread
EP0979887A1 (en) * 1998-08-10 2000-02-16 W. SCHLAFHORST AG & CO. Fibre channel plate for an open-end spinning machine
EP1612308A2 (en) * 2004-06-16 2006-01-04 Saurer GmbH & Co. KG Method and device for operating an open-end spinning machine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2130582B2 (en) 1971-06-21 1976-01-02 Wilhelm Stahlecker Gmbh, 7341 Reichenbach Open-end spinning device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19717735A1 (en) * 1997-04-26 1998-10-29 Schlafhorst & Co W Open-end spinning unit with removable fibre feed and doffing tube adaptor
DE19729192A1 (en) * 1997-07-09 1999-01-14 Schlafhorst & Co W Open end spinner channel plate adaptor for thread
EP0979887A1 (en) * 1998-08-10 2000-02-16 W. SCHLAFHORST AG & CO. Fibre channel plate for an open-end spinning machine
EP1612308A2 (en) * 2004-06-16 2006-01-04 Saurer GmbH & Co. KG Method and device for operating an open-end spinning machine

Also Published As

Publication number Publication date
CN101046014B (en) 2011-04-20
EP1820888B1 (en) 2010-03-17
CN101046014A (en) 2007-10-03
EP1820888A2 (en) 2007-08-22
DE102006060500A1 (en) 2007-08-23
DE502007003115D1 (en) 2010-04-29

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