EP1797227B8 - Method and device for producing strips - Google Patents

Method and device for producing strips Download PDF

Info

Publication number
EP1797227B8
EP1797227B8 EP05796053A EP05796053A EP1797227B8 EP 1797227 B8 EP1797227 B8 EP 1797227B8 EP 05796053 A EP05796053 A EP 05796053A EP 05796053 A EP05796053 A EP 05796053A EP 1797227 B8 EP1797227 B8 EP 1797227B8
Authority
EP
European Patent Office
Prior art keywords
tapes
web
sheet
drawn
producing strips
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.)
Not-in-force
Application number
EP05796053A
Other languages
German (de)
French (fr)
Other versions
EP1797227B1 (en
EP1797227A1 (en
Inventor
Joachim Lauckner
Heinz Kuhnau
Jens Weinhold
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
Saurer GmbH and Co KG
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 Saurer GmbH and Co KG filed Critical Saurer GmbH and Co KG
Priority to PL05796053T priority Critical patent/PL1797227T3/en
Publication of EP1797227A1 publication Critical patent/EP1797227A1/en
Application granted granted Critical
Publication of EP1797227B1 publication Critical patent/EP1797227B1/en
Publication of EP1797227B8 publication Critical patent/EP1797227B8/en
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/42—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments
    • D01D5/426—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments by cutting films
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
    • B65H54/10—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers for making packages of specified shapes or on specified types of bobbins, tubes, cores, or formers
    • B65H54/20—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers for making packages of specified shapes or on specified types of bobbins, tubes, cores, or formers forming multiple packages

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Decoration Of Textiles (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Fish Paste Products (AREA)

Abstract

A process for the production of tapes from a web of polymeric material, as well as an apparatus for carrying out the process, in which a polymer melt is extruded to form the web, which is then cooled, and drawn off. The web is then cut to form a tape sheet composed of a plurality of tapes. According to the invention, before its drawing, the sheet of tapes is divided into several groups of tapes and drawn separately. For this, a drawing device is provided with which the tapes are drawn separately after division of the sheet of tapes.
EP05796053A 2004-10-05 2005-09-30 Method and device for producing strips Not-in-force EP1797227B8 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL05796053T PL1797227T3 (en) 2004-10-05 2005-09-30 Method and device for producing strips

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004048292 2004-10-05
PCT/EP2005/010599 WO2006037571A1 (en) 2004-10-05 2005-09-30 Method and device for producing strips

Publications (3)

Publication Number Publication Date
EP1797227A1 EP1797227A1 (en) 2007-06-20
EP1797227B1 EP1797227B1 (en) 2008-03-05
EP1797227B8 true EP1797227B8 (en) 2008-07-02

Family

ID=35429549

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05796053A Not-in-force EP1797227B8 (en) 2004-10-05 2005-09-30 Method and device for producing strips

Country Status (12)

Country Link
US (1) US8192661B2 (en)
EP (1) EP1797227B8 (en)
CN (1) CN101035934B (en)
AT (1) ATE388256T1 (en)
BR (1) BRPI0516452A (en)
DE (1) DE502005003133D1 (en)
ES (1) ES2312021T3 (en)
PL (1) PL1797227T3 (en)
PT (1) PT1797227E (en)
RU (1) RU2382123C2 (en)
TW (1) TWI352753B (en)
WO (1) WO2006037571A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2317589T3 (en) * 2005-11-21 2009-04-16 Lohia Starlinger Limited METHOD TO PRODUCE ORIENTED CUT FILM RIBBONS.
DE102009037740A1 (en) * 2009-08-17 2011-02-24 Oerlikon Textile Gmbh & Co. Kg Method and device for producing a grass yarn
RU2680766C9 (en) * 2017-08-28 2020-03-18 Виктория Анатольевна Бибикова Knitting yarn for hand knitting and method for production thereof
CN112575400B (en) * 2020-12-22 2023-10-20 福建省骏旗机械工贸有限公司 Polytetrafluoroethylene short fiber forming production device and working method thereof

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1141843A (en) * 1993-11-13 1997-02-05 Srp工业公司 Method for production of thermoplastic product containing orientation component
KR100441899B1 (en) * 1994-12-23 2004-10-14 아코르디스 인더스트리얼 파이버즈 비.브이. Process for manufacturing continuous polyester filament yarn
JPH1018122A (en) * 1996-07-01 1998-01-20 Tetra Internatl Kk Melt spinning
EP0845550B1 (en) * 1996-12-02 2004-03-24 B a r m a g AG Process and devices for spinning and winding up a yarn
DE19843428B4 (en) 1997-09-26 2009-07-02 Oerlikon Textile Gmbh & Co. Kg Apparatus for longitudinal cutting of a film web
WO1999041180A1 (en) 1998-02-10 1999-08-19 Barmag-Spinnzwirn Gmbh Winding device
DE19821778B4 (en) * 1998-05-14 2004-05-06 Ems-Inventa Ag Device and method for producing microfilaments of high titer uniformity from thermoplastic polymers
EP1095892A3 (en) * 1999-10-27 2002-07-24 B a r m a g AG Apparatus and method for winding a sheet of tapes or threads
AT414236B (en) * 2001-09-06 2006-10-15 Barmag Spinnzwirn Gmbh Production of wound film strips on bobbins, comprises cutting extruded film into strips, with sub-group to be split into fibrils, before all being drawn together for bobbin winding
DE10151310A1 (en) 2001-10-17 2003-05-08 Barmag Spinnzwirn Gmbh spooling
DE10236826A1 (en) * 2002-08-10 2004-04-22 Saurer Gmbh & Co. Kg Method and device for spinning and texturing a multifilament composite process

Also Published As

Publication number Publication date
RU2007116721A (en) 2009-01-27
PL1797227T3 (en) 2008-12-31
US8192661B2 (en) 2012-06-05
BRPI0516452A (en) 2008-09-02
DE502005003133D1 (en) 2008-04-17
ES2312021T3 (en) 2009-02-16
TWI352753B (en) 2011-11-21
CN101035934B (en) 2010-07-21
RU2382123C2 (en) 2010-02-20
ATE388256T1 (en) 2008-03-15
EP1797227B1 (en) 2008-03-05
US20070200270A1 (en) 2007-08-30
EP1797227A1 (en) 2007-06-20
WO2006037571A1 (en) 2006-04-13
CN101035934A (en) 2007-09-12
TW200628644A (en) 2006-08-16
PT1797227E (en) 2008-06-17

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