CN100581789C - 用于横向拉伸材料带的方法和装置 - Google Patents

用于横向拉伸材料带的方法和装置 Download PDF

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Publication number
CN100581789C
CN100581789C CN200680015671A CN200680015671A CN100581789C CN 100581789 C CN100581789 C CN 100581789C CN 200680015671 A CN200680015671 A CN 200680015671A CN 200680015671 A CN200680015671 A CN 200680015671A CN 100581789 C CN100581789 C CN 100581789C
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CN
China
Prior art keywords
film
stretching
temperature
region
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.)
Expired - Fee Related
Application number
CN200680015671A
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English (en)
Chinese (zh)
Other versions
CN101171119A (zh
Inventor
L·温特里希
R·汉松
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.)
Treofan Germany GmbH and Co KG
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Treofan Germany 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.)
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=36609228&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CN100581789(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Treofan Germany GmbH and Co KG filed Critical Treofan Germany GmbH and Co KG
Publication of CN101171119A publication Critical patent/CN101171119A/zh
Application granted granted Critical
Publication of CN100581789C publication Critical patent/CN100581789C/zh
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
    • B29C55/08—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique transverse to the direction of feed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Contacts (AREA)
  • Ropes Or Cables (AREA)
  • Transplanting Machines (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Polarising Elements (AREA)
CN200680015671A 2005-05-10 2006-05-09 用于横向拉伸材料带的方法和装置 Expired - Fee Related CN100581789C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005021471.1 2005-05-10
DE102005021471 2005-05-10

Publications (2)

Publication Number Publication Date
CN101171119A CN101171119A (zh) 2008-04-30
CN100581789C true CN100581789C (zh) 2010-01-20

Family

ID=36609228

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200680015671A Expired - Fee Related CN100581789C (zh) 2005-05-10 2006-05-09 用于横向拉伸材料带的方法和装置

Country Status (11)

Country Link
US (1) US9180622B2 (enExample)
EP (1) EP1883525B2 (enExample)
JP (1) JP5047948B2 (enExample)
CN (1) CN100581789C (enExample)
AT (1) ATE413268T1 (enExample)
CA (1) CA2608027C (enExample)
DE (1) DE502006002013D1 (enExample)
ES (1) ES2317518T5 (enExample)
MX (1) MX2007014174A (enExample)
RU (1) RU2397869C2 (enExample)
WO (1) WO2006119959A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009060753A1 (de) * 2009-12-30 2011-07-07 Brückner Maschinenbau GmbH & Co. KG, 83313 Belüftungsdüse sowie Kunststofffolienreckanlage mit zugehöriger Belüftungsdüse
US9393736B2 (en) * 2012-03-30 2016-07-19 Konica Minolta, Inc. Method of manufacturing stretched film, device for manufacturing stretched film and system for manufacturing stretched film
CN113490586B (zh) * 2018-12-18 2023-04-25 格罗布兰股份有限公司 用于传输膜的基础结构、装置和方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5534937A (en) 1978-09-01 1980-03-11 Unitika Ltd Manufacturing method of thermally plastic resin stretched film
CN1239915A (zh) * 1996-12-11 1999-12-29 纳幕尔杜邦公司 用于同步拉伸的薄膜珠粒的加热
JP2002361733A (ja) * 2001-06-12 2002-12-18 Toyobo Co Ltd 二軸延伸ポリアミドフイルムの製造方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2412157A (en) * 1941-08-14 1946-12-03 Continental Can Co Overload release means
US2412187A (en) 1943-08-17 1946-12-03 Plax Corp Process and apparatus for producing continuous sheet of biaxially oriented organic polymer
US2851733A (en) * 1956-01-03 1958-09-16 Du Pont Process of stretching thermoplastic film
US3388960A (en) * 1966-07-01 1968-06-18 Francis J. Cangialosi Segmental candle
DE2356743C3 (de) * 1973-11-14 1978-06-08 Hoechst Ag, 6000 Frankfurt Verfahren und Vorrichtung zur Verbesserung der Griffsicherheit von Spannkluppen zur führenden Halterung von Folienbahnrändern während eines Querstreckprozesses
DE4222740A1 (de) * 1992-07-10 1994-01-13 Hoechst Ag Niedrig siegelnde, biaxial orientierte Polyolefin-Mehrschichtfolie mit hohem Schrumpf
JPH06114934A (ja) * 1992-10-08 1994-04-26 Shin Etsu Chem Co Ltd 熱収縮性ポリエステル系フィルムの製造方法
DE19651515C1 (de) * 1996-12-11 1998-04-23 Brueckner Maschbau Verfahren und Vorrichtung zur Folienaufheizung sowie Meßeinrichtung zur Messung der Folientemperatur
DE19652734A1 (de) * 1996-12-18 1998-06-25 Hoechst Trespaphan Gmbh Beidseitig siegelfähige orientierte Polyolefin-Mehrschichtfolie, Verfahren zu ihrer Herstellung und ihre Verwendung
CN1106262C (zh) * 1997-12-18 2003-04-23 东丽株式会社 聚酯薄膜的制备方法
JPH11236457A (ja) * 1998-02-24 1999-08-31 Dainippon Ink & Chem Inc シュリンクフィルム及びその製造方法
JP2002301762A (ja) * 2001-04-05 2002-10-15 Toyobo Co Ltd 二軸延伸ポリエステルフィルムの製造方法
EP1598177A1 (en) * 2004-05-17 2005-11-23 Flexopack S A Laminated high oxygen barrier shrinkable film

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5534937A (en) 1978-09-01 1980-03-11 Unitika Ltd Manufacturing method of thermally plastic resin stretched film
CN1239915A (zh) * 1996-12-11 1999-12-29 纳幕尔杜邦公司 用于同步拉伸的薄膜珠粒的加热
JP2002361733A (ja) * 2001-06-12 2002-12-18 Toyobo Co Ltd 二軸延伸ポリアミドフイルムの製造方法

Also Published As

Publication number Publication date
US9180622B2 (en) 2015-11-10
WO2006119959A1 (de) 2006-11-16
JP5047948B2 (ja) 2012-10-10
JP2008540177A (ja) 2008-11-20
CN101171119A (zh) 2008-04-30
RU2007141915A (ru) 2009-05-20
EP1883525B1 (de) 2008-11-05
US20080157423A1 (en) 2008-07-03
ATE413268T1 (de) 2008-11-15
DE502006002013D1 (de) 2008-12-18
CA2608027A1 (en) 2006-11-16
CA2608027C (en) 2014-04-08
EP1883525B2 (de) 2012-03-14
MX2007014174A (es) 2008-01-14
ES2317518T3 (es) 2009-04-16
RU2397869C2 (ru) 2010-08-27
EP1883525A1 (de) 2008-02-06
ES2317518T5 (es) 2013-02-08

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