EP1302572A3 - Spinning machine for manufacturing core yarns - Google Patents

Spinning machine for manufacturing core yarns Download PDF

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Publication number
EP1302572A3
EP1302572A3 EP02022425A EP02022425A EP1302572A3 EP 1302572 A3 EP1302572 A3 EP 1302572A3 EP 02022425 A EP02022425 A EP 02022425A EP 02022425 A EP02022425 A EP 02022425A EP 1302572 A3 EP1302572 A3 EP 1302572A3
Authority
EP
European Patent Office
Prior art keywords
spinning machine
compression
core yarns
manufacturing core
zone
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
EP02022425A
Other languages
German (de)
French (fr)
Other versions
EP1302572B1 (en
EP1302572A2 (en
Inventor
Peter Dr.-Ing. Artzt
Dorothee Betz
Wolfgang Joas
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.)
Oerlikon Textile GmbH and Co KG
Original Assignee
Zinser Textilmaschinen 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 Zinser Textilmaschinen GmbH filed Critical Zinser Textilmaschinen GmbH
Publication of EP1302572A2 publication Critical patent/EP1302572A2/en
Publication of EP1302572A3 publication Critical patent/EP1302572A3/en
Application granted granted Critical
Publication of EP1302572B1 publication Critical patent/EP1302572B1/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

Landscapes

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

Abstract

Die Erfindung bezieht sich auf eine Spinnmaschine zum Herstellen von Coregarn, mit einem mindestens einer Faserlunte verziehenden Streckwerk 1, an welches eine die Faserlunte 3 verdichtende, Verdichtungszone 34 mit einer umlaufenden, mit mindestens einer Perforationsspur 23 versehenen, unter Saugzug stehenden Verdichtungseinrichtung 22 anschließt und mit einer Einrichtung zum Zuführen von Filament 12 zu der Faserlunte 3 vor der Verdichtungseinrichtung 22. Erfindungsgemäß ist der Verdichtungszone 34 für den Faserverband 3 eine Ansaugzone 34' für das Filament 12 in Laufrichtung des Verdichtungselements 38 vorgeordnet.

Figure 00000001
The invention relates to a spinning machine for the production of core yarn, with at least one drafting device which warps at least one fiber sliver, to which a compression zone 34 compressing the fiber sliver 3 is connected and with a rotating compression device 22 provided with at least one perforation track 23 and under suction a device for feeding filament 12 to the fiber sliver 3 in front of the compression device 22. According to the invention, the compression zone 34 for the fiber structure 3 is preceded by a suction zone 34 'for the filament 12 in the running direction of the compression element 38.
Figure 00000001
EP02022425A 2001-10-09 2002-10-04 Spinning machine for manufacturing core yarns Expired - Lifetime EP1302572B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10149635A DE10149635C1 (en) 2001-10-09 2001-10-09 Spinning machine for core yarns has a sliver drawing unit, with a filament feed to the sliver in front of the condensing stage and an additional suction zone to hold the laid filaments
DE10149635 2001-10-09

Publications (3)

Publication Number Publication Date
EP1302572A2 EP1302572A2 (en) 2003-04-16
EP1302572A3 true EP1302572A3 (en) 2003-08-06
EP1302572B1 EP1302572B1 (en) 2005-07-13

Family

ID=7701823

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02022425A Expired - Lifetime EP1302572B1 (en) 2001-10-09 2002-10-04 Spinning machine for manufacturing core yarns

Country Status (4)

Country Link
EP (1) EP1302572B1 (en)
JP (1) JP4163480B2 (en)
CN (1) CN1298904C (en)
DE (2) DE10149635C1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10344163B9 (en) * 2003-09-22 2005-06-02 Cetex Ingenieurgesellschaft für Maschinenbau mbH Method and device for producing coregarn or cortex yarn
DE102004042119A1 (en) * 2004-08-30 2006-03-02 Trützschler GmbH & Co KG Apparatus for producing a fibrous web, e.g. made of cotton, chemical fibers or the like.
DE102005013765A1 (en) * 2005-03-22 2006-09-28 Maschinenfabrik Rieter Ag Method and device for producing coregarn
DE102005044967B4 (en) * 2005-09-20 2015-06-03 Maschinenfabrik Rieter Ag Extraction device for a drafting system
US8282754B2 (en) 2007-04-05 2012-10-09 Avery Dennison Corporation Pressure sensitive shrink label
CN106564668A (en) 2007-04-05 2017-04-19 艾利丹尼森公司 Pressure sensitive shrink label
JP5914360B2 (en) 2010-01-28 2016-05-11 エーブリー デニソン コーポレイションＡｖｅｒｙ Ｄｅｎｎｉｓｏｎ Ｃｏｒｐｏｒａｔｉｏｎ Labeling machine belt system
CN102605491A (en) * 2012-04-16 2012-07-25 东华大学 Machining device for functional yarns
CN102677248B (en) * 2012-05-23 2014-05-21 武汉纺织大学 Forced internal and external transfer type composite ring spinning method for filament
CH715157A1 (en) 2018-07-09 2020-01-15 Rieter Ag Maschf Drafting system of a ring spinning machine with a compacting zone.
CN109576853A (en) * 2019-02-11 2019-04-05 合肥岸鲁意科技有限公司 A kind of function covering yarn process units and production method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0635590A2 (en) * 1993-07-14 1995-01-25 Itv -Institut Für Textil-Und Verfahrenstechnik Double-apron drafting device
WO1999051801A1 (en) * 1998-04-03 1999-10-14 Zinser Textilmaschinen Gmbh Method and spinning machine for the production of core yarn
US6131383A (en) * 1998-04-03 2000-10-17 Zinser Textilmaschinen Gmbh Spinning machine having a drafting frame provided with a suction roller
EP1087044A1 (en) * 1999-09-22 2001-03-28 Hirashio Co., Ltd. Cored yarn, and method and apparatus for producing the same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19741441C2 (en) * 1997-09-19 2002-10-24 Zinser Textilmaschinen Gmbh Device for compression spinning on a spinning machine, in particular a ring spinning machine
DE19815053B4 (en) * 1998-04-03 2006-01-05 Saurer Gmbh & Co. Kg A method of making a false twist and spinning machine therefor
JP2001089945A (en) * 1999-09-22 2001-04-03 Hirashio:Kk Method for producing core yarn and apparatus for producing core yarn
JP3447250B2 (en) * 1999-10-13 2003-09-16 株式会社ヒラシオ Core yarn

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0635590A2 (en) * 1993-07-14 1995-01-25 Itv -Institut Für Textil-Und Verfahrenstechnik Double-apron drafting device
WO1999051801A1 (en) * 1998-04-03 1999-10-14 Zinser Textilmaschinen Gmbh Method and spinning machine for the production of core yarn
US6131383A (en) * 1998-04-03 2000-10-17 Zinser Textilmaschinen Gmbh Spinning machine having a drafting frame provided with a suction roller
EP1087044A1 (en) * 1999-09-22 2001-03-28 Hirashio Co., Ltd. Cored yarn, and method and apparatus for producing the same

Also Published As

Publication number Publication date
DE50203610D1 (en) 2005-08-18
DE10149635C1 (en) 2003-04-10
EP1302572B1 (en) 2005-07-13
CN1298904C (en) 2007-02-07
CN1412360A (en) 2003-04-23
JP2003166133A (en) 2003-06-13
EP1302572A2 (en) 2003-04-16
JP4163480B2 (en) 2008-10-08

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