DE102011085735A1 - Reckwerk und Verfahren zum Längen von Folienbahnen - Google Patents

Reckwerk und Verfahren zum Längen von Folienbahnen Download PDF

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Publication number
DE102011085735A1
DE102011085735A1 DE102011085735A DE102011085735A DE102011085735A1 DE 102011085735 A1 DE102011085735 A1 DE 102011085735A1 DE 102011085735 A DE102011085735 A DE 102011085735A DE 102011085735 A DE102011085735 A DE 102011085735A DE 102011085735 A1 DE102011085735 A1 DE 102011085735A1
Authority
DE
Germany
Prior art keywords
film web
film
web
temperature gradient
stretching
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.)
Pending
Application number
DE102011085735A
Other languages
German (de)
English (en)
Inventor
Martin Backmann
Jürgen Linkies
Ingo Rübbelke
Markus Bussmann
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.)
WINDMOELLER & HOELSCHER SE & CO. KG, DE
Original Assignee
Windmoeller and Hoelscher 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 Windmoeller and Hoelscher KG filed Critical Windmoeller and Hoelscher KG
Priority to DE102011085735A priority Critical patent/DE102011085735A1/de
Priority to US14/356,241 priority patent/US11358324B2/en
Priority to PCT/EP2012/071160 priority patent/WO2013064422A1/de
Priority to EP12779045.9A priority patent/EP2809496B1/de
Priority to CN201280065901.8A priority patent/CN104023943B/zh
Priority to IN932KON2014 priority patent/IN2014KN00932A/en
Publication of DE102011085735A1 publication Critical patent/DE102011085735A1/de
Pending legal-status Critical Current

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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
    • B29C55/06—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique parallel with 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
    • 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
    • B29C55/10—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial
    • B29C55/12—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial
    • 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
    • B29C55/18—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets by squeezing between surfaces, e.g. rollers
    • 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
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • B29C2035/0811—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using induction
    • 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
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • B29C2035/0822—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using IR radiation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
DE102011085735A 2011-11-03 2011-11-03 Reckwerk und Verfahren zum Längen von Folienbahnen Pending DE102011085735A1 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE102011085735A DE102011085735A1 (de) 2011-11-03 2011-11-03 Reckwerk und Verfahren zum Längen von Folienbahnen
US14/356,241 US11358324B2 (en) 2011-11-03 2012-10-25 Straining device and method for extending a film web
PCT/EP2012/071160 WO2013064422A1 (de) 2011-11-03 2012-10-25 Reckwerk und verfahren zum längen einer folienbahn
EP12779045.9A EP2809496B1 (de) 2011-11-03 2012-10-25 Reckwerk und verfahren zum längen einer folienbahn
CN201280065901.8A CN104023943B (zh) 2011-11-03 2012-10-25 拉伸机和用于延伸薄膜带的方法
IN932KON2014 IN2014KN00932A (https=) 2011-11-03 2012-10-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102011085735A DE102011085735A1 (de) 2011-11-03 2011-11-03 Reckwerk und Verfahren zum Längen von Folienbahnen

Publications (1)

Publication Number Publication Date
DE102011085735A1 true DE102011085735A1 (de) 2013-05-08

Family

ID=47088870

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102011085735A Pending DE102011085735A1 (de) 2011-11-03 2011-11-03 Reckwerk und Verfahren zum Längen von Folienbahnen

Country Status (6)

Country Link
US (1) US11358324B2 (https=)
EP (1) EP2809496B1 (https=)
CN (1) CN104023943B (https=)
DE (1) DE102011085735A1 (https=)
IN (1) IN2014KN00932A (https=)
WO (1) WO2013064422A1 (https=)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017129703A1 (de) * 2016-01-29 2017-08-03 Windmöller & Hölscher Kg Perforation von folienkanten
DE102019215492A1 (de) * 2019-10-09 2021-04-15 Windmöller & Hölscher Kg Blasfolienanlage und Verfahren zur Herstellung von Folienschläuchen oder Folienbahnen
DE102020000334A1 (de) 2020-01-21 2021-07-22 Hosokawa Alpine Aktiengesellschaft Vorrichtung und Verfahren zur monaxialen Längenänderung von Folienbahnen
CN113147012A (zh) * 2021-03-09 2021-07-23 复旦大学 聚四氟乙烯膜及其制备方法
US11339021B2 (en) 2018-12-11 2022-05-24 Hosokawa Alpine Aktiengesellschaft Device for winding and changing the reels of web material as well as a dedicated process
RU2776380C1 (ru) * 2020-01-21 2022-07-19 ХОСОКАВА АЛЬПИНЕ Акциенгезелльшафт Устройство и способ обеспечения одноосных изменений в длине полотен пленки
US11654605B2 (en) 2018-10-13 2023-05-23 Hosokawa Alpine Aktiengesellschaft Die head and process to manufacture multilayer tubular film
US12343920B2 (en) 2022-01-29 2025-07-01 Hosokawa Alpine Aktiengesellschaft Process and equipment to regulate the thickness of oriented tubular film that is manufactured in a film blowing process

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10786946B2 (en) * 2017-09-13 2020-09-29 Thermwood Corporation Apparatus and methods for compressing material during additive manufacturing
DE102020007806A1 (de) * 2020-03-20 2021-09-23 Windmöller & Hölscher Kg Streckvorrichtung sowie ein Verfahren zum Verstrecken einer Kunststofffolie in ihrer Transportrichtung
IT202100007988A1 (it) * 2021-03-31 2022-10-01 Syncro Srl Stazione di stiro per film e relativo procedimento
CN115256967B (zh) * 2022-10-08 2022-12-09 广州信源体育产业有限公司 一种硅pu塑胶跑道塑胶成型装置及方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3662821A (en) * 1971-02-01 1972-05-16 Daniel I Saxon Heat transfer roll with separate temperature zones for processing materials
DE2242285A1 (de) * 1972-08-28 1974-03-21 Kalle Ag Verfahren und vorrichtung zur kontinuierlichen dickenprofilaenderung von thermoplastischen folienbahnen
EP2277681A1 (de) 2009-07-13 2011-01-26 HOSOKAWA ALPINE Aktiengesellschaft Verfahren und Vorrichtung zur Dickenregelung von gereckter Blasfolie
DE102009046592A1 (de) 2009-11-10 2011-05-12 Windmöller & Hölscher Kg Vorrichtung und Verfahren zum Längsrecken einer Folienbahn
DE102009046593A1 (de) 2009-11-10 2011-05-12 Windmöller & Hölscher Kg Vorrichtung und Verfahren zum Längsrecken einer Folienbahn

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US3165499A (en) 1960-10-27 1965-01-12 Du Pont Film and process for making same
NL277480A (https=) 1961-04-20 1900-01-01
US3347960A (en) * 1964-05-20 1967-10-17 Du Pont Process and apparatus for controlled preparation of a web
GB1419972A (en) * 1972-11-23 1975-12-31 Mccall J D Method and apparatus for stretching plastic material
US5525287A (en) * 1992-10-09 1996-06-11 Signode Corporation Method for producing oriented plastic strap
KR101236591B1 (ko) * 2005-06-01 2013-02-22 쓰리엠 이노베이티브 프로퍼티즈 컴파니 채널 차단기를 이용한 웨브 횡단 열분배 시스템 및 방법
WO2006132367A1 (ja) * 2005-06-10 2006-12-14 Fujifilm Corporation セルロースアシレートフィルムおよびその製造方法、偏光板、位相差フィルム、光学補償フィルム、反射防止フィルム、並びに液晶表示装置
US20100283191A1 (en) * 2007-09-21 2010-11-11 Sumitomo Chemical Company, Limited Process for producing retardation film of thermoplastic resin
JP5056312B2 (ja) * 2007-09-28 2012-10-24 ソニー株式会社 延伸シートの製造方法および異方性光学シートの製造方法
GB0721410D0 (en) * 2007-10-31 2007-12-12 Rasmussen O B Method and apparatus for longitudinal orientation of thermoplastic film material
KR101206829B1 (ko) * 2007-12-20 2012-11-30 배희정 수지패널용 연심장치
DE102009045593A1 (de) 2009-10-12 2011-04-14 BSH Bosch und Siemens Hausgeräte GmbH Haushaltsgerät, insbesondere Haushalts-Geschirrspülmaschine

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3662821A (en) * 1971-02-01 1972-05-16 Daniel I Saxon Heat transfer roll with separate temperature zones for processing materials
DE2242285A1 (de) * 1972-08-28 1974-03-21 Kalle Ag Verfahren und vorrichtung zur kontinuierlichen dickenprofilaenderung von thermoplastischen folienbahnen
EP2277681A1 (de) 2009-07-13 2011-01-26 HOSOKAWA ALPINE Aktiengesellschaft Verfahren und Vorrichtung zur Dickenregelung von gereckter Blasfolie
DE102009046592A1 (de) 2009-11-10 2011-05-12 Windmöller & Hölscher Kg Vorrichtung und Verfahren zum Längsrecken einer Folienbahn
DE102009046593A1 (de) 2009-11-10 2011-05-12 Windmöller & Hölscher Kg Vorrichtung und Verfahren zum Längsrecken einer Folienbahn

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017129703A1 (de) * 2016-01-29 2017-08-03 Windmöller & Hölscher Kg Perforation von folienkanten
US11654605B2 (en) 2018-10-13 2023-05-23 Hosokawa Alpine Aktiengesellschaft Die head and process to manufacture multilayer tubular film
US11339021B2 (en) 2018-12-11 2022-05-24 Hosokawa Alpine Aktiengesellschaft Device for winding and changing the reels of web material as well as a dedicated process
DE102019215492A1 (de) * 2019-10-09 2021-04-15 Windmöller & Hölscher Kg Blasfolienanlage und Verfahren zur Herstellung von Folienschläuchen oder Folienbahnen
DE102019215492B4 (de) 2019-10-09 2025-08-07 Windmöller & Hölscher Kg Blasfolienanlage und Verfahren zur Herstellung von Folienschläuchen oder Folienbahnen
DE102020000334A1 (de) 2020-01-21 2021-07-22 Hosokawa Alpine Aktiengesellschaft Vorrichtung und Verfahren zur monaxialen Längenänderung von Folienbahnen
EP3854568A2 (de) 2020-01-21 2021-07-28 HOSOKAWA ALPINE Aktiengesellschaft Vorrichtung und verfahren zur monoaxialen längenänderung von folienbahnen
RU2776380C1 (ru) * 2020-01-21 2022-07-19 ХОСОКАВА АЛЬПИНЕ Акциенгезелльшафт Устройство и способ обеспечения одноосных изменений в длине полотен пленки
US12330364B2 (en) 2020-01-21 2025-06-17 Hosokawa Alpine Aktiengesellschaft Device and process to permit monoaxial changes in the length of film webs
CN113147012A (zh) * 2021-03-09 2021-07-23 复旦大学 聚四氟乙烯膜及其制备方法
CN113147012B (zh) * 2021-03-09 2022-09-02 复旦大学 聚四氟乙烯膜及其制备方法
US12343920B2 (en) 2022-01-29 2025-07-01 Hosokawa Alpine Aktiengesellschaft Process and equipment to regulate the thickness of oriented tubular film that is manufactured in a film blowing process

Also Published As

Publication number Publication date
CN104023943A (zh) 2014-09-03
IN2014KN00932A (https=) 2015-10-09
US20140367882A1 (en) 2014-12-18
EP2809496B1 (de) 2021-06-16
EP2809496A1 (de) 2014-12-10
US11358324B2 (en) 2022-06-14
WO2013064422A1 (de) 2013-05-10
CN104023943B (zh) 2017-03-15

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Legal Events

Date Code Title Description
R012 Request for examination validly filed
R016 Response to examination communication
R081 Change of applicant/patentee

Owner name: WINDMOELLER & HOELSCHER SE & CO. KG, DE

Free format text: FORMER OWNER: WINDMOELLER & HOELSCHER KG, 49525 LENGERICH, DE

R016 Response to examination communication