DE502005011257D1 - FLYER-FREE SPINNING PROCESS AND DEVICE WITH A DRAWER - Google Patents

FLYER-FREE SPINNING PROCESS AND DEVICE WITH A DRAWER

Info

Publication number
DE502005011257D1
DE502005011257D1 DE502005011257T DE502005011257T DE502005011257D1 DE 502005011257 D1 DE502005011257 D1 DE 502005011257D1 DE 502005011257 T DE502005011257 T DE 502005011257T DE 502005011257 T DE502005011257 T DE 502005011257T DE 502005011257 D1 DE502005011257 D1 DE 502005011257D1
Authority
DE
Germany
Prior art keywords
sliver
flyer
draft system
draft
drawer
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.)
Active
Application number
DE502005011257T
Other languages
German (de)
Inventor
Chokri Cherif
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 DE502005011257D1 publication Critical patent/DE502005011257D1/en
Active 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
    • D01H7/00—Spinning or twisting arrangements
    • D01H7/02—Spinning or twisting arrangements for imparting permanent twist
    • D01H7/90—Arrangements with two or more spinning or twisting devices of different types in combination
    • 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
    • D01H5/005—Arrangements for feeding or conveying the slivers to the drafting machine

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Coiling Of Filamentary Materials In General (AREA)

Abstract

Proposed is a spinning method for the direct spinning of sliver (FB') by means of a ring spinning machine ( 200 ), whereby one or more slivers (FB'), which said slivers were previously produced in a carding ( 100 ) or a combing machine, were drafted in a first draft system ( 4 ) situated upstream of the said ring spinning machine ( 200 ) to produce a single sliver (FB'), which, without the interposition of a flyer was made available to the ring spinning machine ( 200 ), in which the said single sliver (FB'), by means of a second draft system ( 204 ) is drawn and formed into a yarn (G). The invented method characterizes itself in that the sliver (FB'), at the output of the first draft system ( 4 ) has a band weight less than 2.5 ktex and is provided with a protective winding, and in that this sliver (FB') in the second draft system ( 204 ) is subjected to a draft of more than 30. Likewise, an apparatus to carry out this method is also proposed.
DE502005011257T 2005-03-03 2005-11-15 FLYER-FREE SPINNING PROCESS AND DEVICE WITH A DRAWER Active DE502005011257D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005009731A DE102005009731A1 (en) 2005-03-03 2005-03-03 Flyerless spinning process and device with a drafting system
PCT/EP2005/055971 WO2006092176A1 (en) 2005-03-03 2005-11-15 Flyerless spinning method and device with a drawing unit

Publications (1)

Publication Number Publication Date
DE502005011257D1 true DE502005011257D1 (en) 2011-05-26

Family

ID=36000955

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102005009731A Withdrawn DE102005009731A1 (en) 2005-03-03 2005-03-03 Flyerless spinning process and device with a drafting system
DE502005011257T Active DE502005011257D1 (en) 2005-03-03 2005-11-15 FLYER-FREE SPINNING PROCESS AND DEVICE WITH A DRAWER

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE102005009731A Withdrawn DE102005009731A1 (en) 2005-03-03 2005-03-03 Flyerless spinning process and device with a drafting system

Country Status (7)

Country Link
US (1) US20060207238A1 (en)
EP (1) EP1853755B1 (en)
JP (1) JP2008531862A (en)
CN (1) CN101133197B (en)
AT (1) ATE505571T1 (en)
DE (2) DE102005009731A1 (en)
WO (1) WO2006092176A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH705221A1 (en) * 2011-07-01 2013-01-15 Rieter Ag Maschf Roving for producing a roving and method for piecing a fiber association.
CH705236A1 (en) 2011-07-15 2013-01-15 Rieter Ag Maschf Dishwasher.
DE102012023985A1 (en) 2012-12-07 2014-06-12 Saurer Germany Gmbh & Co. Kg Air spinning device
CN103726150B (en) * 2013-11-01 2016-09-14 苏州天明纺织原料有限公司 A kind of spinning process using ultimate fibre to spin and spinning unit thereof
DE102017102623A1 (en) * 2017-02-09 2018-08-09 TRüTZSCHLER GMBH & CO. KG Process and plant for processing fibers
KR101873162B1 (en) * 2017-06-19 2018-06-29 박범수 Cog forming device of cog string for lifting procedure
TWI649249B (en) * 2018-07-20 2019-02-01 東電研工業股份有限公司 Snake misalignment method and device thereof

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2934867A1 (en) * 1979-08-29 1981-03-19 W. Schlafhorst & Co, 4050 Mönchengladbach Friction-drive twisting head for sliver or slubbing - giving high-quality output at speeds up to 1000 metres per min.
DE2934830A1 (en) * 1979-08-29 1981-03-19 W. Schlafhorst & Co, 4050 Mönchengladbach False-twisting mechanism for draw-frame sliver - using counter-rotating twisting heads which may have additional drafting action
JPS5663022A (en) * 1979-10-25 1981-05-29 Murata Mach Ltd Three-step type high drafting device in spinning frame
GB8421020D0 (en) * 1984-08-17 1984-09-19 Carding Spec Canada Handling silver
CA2005018A1 (en) * 1988-12-12 1990-06-12 Elbert F. Morrison Vacuum spinning of roving
DE4038948A1 (en) * 1990-12-06 1992-06-11 Fritz Stahlecker Sliver spinning assembly - has powered rotating plates to hold the sliver cans
DE4106298A1 (en) * 1991-02-28 1992-09-03 Fritz Stahlecker Sliver to yarn spinning on ring frame - has improved sliver feed by inserting real twist through rotating sliver cans
DE4127490A1 (en) * 1991-08-20 1993-02-25 Fritz Stahlecker Sliver feed - has path deflection above cans to the drawing units to give a short path for fine sliver material
JPH0949136A (en) * 1995-08-04 1997-02-18 Kanebo Ltd Polyester spun yarn and its production
US5970700A (en) * 1997-04-18 1999-10-26 Wellman, Inc. Drafting apparatus and method for producing yarns
AU3807999A (en) * 1998-05-13 1999-11-29 Maschinenfabrik Rieter A.G. Machine for processing a textile material and comprising a drawing system
DE10040073A1 (en) * 2000-08-16 2002-02-28 Rieter Ag Maschf Condensing unit for drawn sliver, at a spinner, has a housing for the suction unit with guides to take inserts and a swing cover to lock the inserts in place when in position
DE10135548A1 (en) * 2001-07-20 2003-01-30 Schlafhorst & Co W Open-end spinning device
JP2007505226A (en) * 2003-09-12 2007-03-08 マシーネンファブリク　リーター　アクチェンゲゼルシャフト Combined drawing machine and roving machine for producing roving by air spinning

Also Published As

Publication number Publication date
CN101133197B (en) 2011-12-07
CN101133197A (en) 2008-02-27
DE102005009731A1 (en) 2006-09-07
ATE505571T1 (en) 2011-04-15
EP1853755B1 (en) 2011-04-13
WO2006092176A1 (en) 2006-09-08
JP2008531862A (en) 2008-08-14
US20060207238A1 (en) 2006-09-21
EP1853755A1 (en) 2007-11-14

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