DE50312325D1 - SPINNING MACHINE WITH FIBER COMPACTION DEVICE - Google Patents

SPINNING MACHINE WITH FIBER COMPACTION DEVICE

Info

Publication number
DE50312325D1
DE50312325D1 DE50312325T DE50312325T DE50312325D1 DE 50312325 D1 DE50312325 D1 DE 50312325D1 DE 50312325 T DE50312325 T DE 50312325T DE 50312325 T DE50312325 T DE 50312325T DE 50312325 D1 DE50312325 D1 DE 50312325D1
Authority
DE
Germany
Prior art keywords
spinning machine
compaction device
guide
fiber compaction
sliver
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
DE50312325T
Other languages
German (de)
Inventor
Rudolf Wehrli
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.)
Maschinenfabrik Rieter AG
Original Assignee
Maschinenfabrik Rieter AG
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 Maschinenfabrik Rieter AG filed Critical Maschinenfabrik Rieter AG
Application granted granted Critical
Publication of DE50312325D1 publication Critical patent/DE50312325D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
    • D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
    • D01H5/70—Constructional features of drafting elements
    • D01H5/72—Fibre-condensing guides
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H13/00—Other common constructional features, details or accessories
    • D01H13/04—Guides for slivers, rovings, or yarns; Smoothing dies
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
    • D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
    • D01H5/26—Drafting machines or arrangements without fallers or like pinned bars in which fibres are controlled by one or more endless aprons

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

The sliver drawing unit, for a spinning machine, has a condenser where the sliver (11) is moved by a guide (34) into a deflected path by 1.5-6.0degrees. The guide is mounted at the cage (30) for the upper drawing unit belt (5), with a distance piece (32). Leaf springs are fitted to the ends of the guide.
DE50312325T 2002-11-11 2003-11-06 SPINNING MACHINE WITH FIBER COMPACTION DEVICE Expired - Lifetime DE50312325D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10252631A DE10252631A1 (en) 2002-11-11 2002-11-11 Sliver drawing unit for a spinning machine, with a condenser, has a guide to deflect the sliver path before condensing, in a controlled movement preventing short fibers from projecting out of the sliver
PCT/CH2003/000728 WO2004044292A1 (en) 2002-11-11 2003-11-06 Spinning machine provided with a clamping device

Publications (1)

Publication Number Publication Date
DE50312325D1 true DE50312325D1 (en) 2010-02-25

Family

ID=32115464

Family Applications (3)

Application Number Title Priority Date Filing Date
DE10252631A Withdrawn DE10252631A1 (en) 2002-11-11 2002-11-11 Sliver drawing unit for a spinning machine, with a condenser, has a guide to deflect the sliver path before condensing, in a controlled movement preventing short fibers from projecting out of the sliver
DE20221912U Expired - Lifetime DE20221912U1 (en) 2002-11-11 2002-11-11 Spinning machine with compacting device
DE50312325T Expired - Lifetime DE50312325D1 (en) 2002-11-11 2003-11-06 SPINNING MACHINE WITH FIBER COMPACTION DEVICE

Family Applications Before (2)

Application Number Title Priority Date Filing Date
DE10252631A Withdrawn DE10252631A1 (en) 2002-11-11 2002-11-11 Sliver drawing unit for a spinning machine, with a condenser, has a guide to deflect the sliver path before condensing, in a controlled movement preventing short fibers from projecting out of the sliver
DE20221912U Expired - Lifetime DE20221912U1 (en) 2002-11-11 2002-11-11 Spinning machine with compacting device

Country Status (7)

Country Link
EP (1) EP1560961B1 (en)
JP (1) JP4582637B2 (en)
CN (3) CN1774529B (en)
AT (1) ATE454487T1 (en)
AU (1) AU2003273720A1 (en)
DE (3) DE10252631A1 (en)
WO (1) WO2004044292A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006041770A1 (en) * 2006-09-04 2008-03-06 Maschinenfabrik Rieter Ag Fiber compression device for drawing system of spinning machine equipped with roller pairs, comprises a holding device having guiding arms, a compressor element, compressor body, holding arms with mounting units, and further mounting units
DE102007049337A1 (en) * 2007-10-12 2009-04-16 Wilhelm Stahlecker Gmbh Drafting system for warping a fiber structure
DE102009018125A1 (en) 2009-04-09 2010-10-14 Wilhelm Stahlecker Gmbh Cage unit for a drafting system of a textile machine
JP5526977B2 (en) * 2010-04-23 2014-06-18 株式会社豊田自動織機 Spinning machine drafting equipment
DE102010034314A1 (en) 2010-08-13 2012-02-16 Wilhelm Stahlecker Gmbh System for drafting staple fiber strand, has printing rollers that are arranged on common roll provided with leaf spring used for generating spring force
JP2012132105A (en) * 2010-12-20 2012-07-12 Toyota Industries Corp Draft machine in spinning frame
CN103757763A (en) * 2014-01-06 2014-04-30 天津工业大学 Equipment and method for spinning covering yarn
CH710141A1 (en) * 2014-09-23 2016-03-31 Rieter Ag Maschf Cage assembly with a guide element for a drafting arrangement of a textile machine.
CH711153A1 (en) * 2015-06-01 2016-12-15 Rieter Ag Maschf Cage with adjustable pressure rod attachment for one pressure roller pair of a drafting unit.
DE102016109170A1 (en) 2016-05-19 2017-11-23 Maschinenfabrik Rieter Ag Cage unit and guide element
DE102019110881A1 (en) * 2019-04-26 2020-10-29 Saurer Intelligent Technology AG Apron stretching system

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE877876C (en) * 1950-09-22 1953-05-28 Deutscher Spinnereimaschb Ingo Sliver compactor for drafting systems of spinning machines
US3001241A (en) * 1957-05-21 1961-09-26 Aymerich Juan Comerma Drafting train on continuous spinning machines
FR1310600A (en) * 1961-10-16 1962-11-30 Alsacienne Constr Meca Fiber monitoring device in textile fiber roving lamination systems
JPS5547879Y2 (en) * 1975-12-13 1980-11-10
US4051577A (en) * 1976-02-27 1977-10-04 Progressive Equipment, Inc. Fiber condenser
JPS5723504Y2 (en) * 1977-10-07 1982-05-21
JPS5723505Y2 (en) * 1977-10-07 1982-05-21
JPS5623682U (en) * 1979-07-30 1981-03-03
JPS5668118A (en) * 1979-11-08 1981-06-08 Murata Mach Ltd Drafting apparatus in spinning machine
JPS606448Y2 (en) * 1980-08-09 1985-03-01 豊和工業株式会社 Control bar device in drawing machine
JPS5953726A (en) * 1982-09-22 1984-03-28 Toyota Central Res & Dev Lab Inc Drafting device of fiber bundle
JPS60189571U (en) * 1984-05-23 1985-12-16 株式会社　石川製作所 Pressure bar in drawing machine draft device
CN1039632A (en) * 1988-07-15 1990-02-14 里特机械公司 The drafting system that is used for spinning machine
DE58905669D1 (en) * 1988-08-30 1993-10-28 Rieter Ag Maschf High drafting system for a flyerless spinning process.
JPH07122173B2 (en) * 1989-11-13 1995-12-25 株式会社原織機製作所 Draft device in spinning machine
CH680374A5 (en) * 1990-04-06 1992-08-14 Rieter Ag Maschf
US5479680A (en) * 1990-04-06 1996-01-02 Stalder; Herbert Sliver drafting apparatus
DE4230314A1 (en) * 1992-09-10 1994-03-17 Rieter Ag Maschf Sliver jet spinner having each section set for optimum performance
US5577298A (en) * 1994-03-17 1996-11-26 Hollingsworth Saco Lowell, Inc. Condenser and method of thread-up
DE19514408C5 (en) * 1994-06-23 2007-08-16 Maschinenfabrik Rieter Ag Ring spinning process
DE19516414A1 (en) * 1994-06-30 1996-01-04 Rieter Ag Maschf Spinning machine, giving high working speed
AT402949B (en) * 1995-01-25 1997-09-25 Fehrer Ernst STRETCHER FOR A RING SPIDER
JPH1025628A (en) * 1996-07-09 1998-01-27 Howa Mach Ltd Pressure bar for spinning machinery
DE19805398A1 (en) * 1998-02-11 1999-08-12 Rieter Ag Maschf Sliver condenser stage at spinning assembly
IT1307759B1 (en) * 1998-03-31 2001-11-19 Schurr Stahlecker & Grill DEVICE TO CONDENSATE AN IRONED FIBER COMPOSITE.
DE19906139B4 (en) * 1999-02-13 2008-01-10 TRüTZSCHLER GMBH & CO. KG Regulierstreckwerk for a fiber structure, z. As cotton, chemical fibers o. The like., With at least one default field
DE19955230A1 (en) * 1999-11-17 2001-05-23 Rieter Ag Maschf Sliver compacting device for spinning machine drafting system includes a soft pressure roller pressing against perforated compacting roller
DE50101978D1 (en) * 2000-11-28 2004-05-19 Truetzschler Gmbh & Co Kg Method and device on a spinning machine for drawing a textile fiber structure, e.g. made of cotton, chemical fibers and. like.
DE10104784A1 (en) * 2001-01-26 2002-08-08 Fritz Stahlecker Condensing stage for drawn sliver, at the sliver drawing unit for a spinning station, has an expansion at the end of the suction slit to prevent a build-up of fibers and debris

Also Published As

Publication number Publication date
CN102212901B (en) 2013-02-06
WO2004044292A1 (en) 2004-05-27
CN101423989B (en) 2011-12-28
EP1560961B1 (en) 2010-01-06
AU2003273720A8 (en) 2004-06-03
JP4582637B2 (en) 2010-11-17
CN101423989A (en) 2009-05-06
JP2006505703A (en) 2006-02-16
CN1774529A (en) 2006-05-17
DE10252631A1 (en) 2004-05-19
EP1560961A1 (en) 2005-08-10
CN1774529B (en) 2011-12-14
AU2003273720A1 (en) 2004-06-03
CN102212901A (en) 2011-10-12
DE20221912U1 (en) 2009-06-10
ATE454487T1 (en) 2010-01-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition