JP2015217528A5 - - Google Patents

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Publication number
JP2015217528A5
JP2015217528A5 JP2014100307A JP2014100307A JP2015217528A5 JP 2015217528 A5 JP2015217528 A5 JP 2015217528A5 JP 2014100307 A JP2014100307 A JP 2014100307A JP 2014100307 A JP2014100307 A JP 2014100307A JP 2015217528 A5 JP2015217528 A5 JP 2015217528A5
Authority
JP
Japan
Prior art keywords
film material
stretching
upstream
stretching roller
transport
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
JP2014100307A
Other languages
English (en)
Japanese (ja)
Other versions
JP6167987B2 (ja
JP2015217528A (ja
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Publication date
Application filed filed Critical
Priority to JP2014100307A priority Critical patent/JP6167987B2/ja
Priority claimed from JP2014100307A external-priority patent/JP6167987B2/ja
Publication of JP2015217528A publication Critical patent/JP2015217528A/ja
Publication of JP2015217528A5 publication Critical patent/JP2015217528A5/ja
Application granted granted Critical
Publication of JP6167987B2 publication Critical patent/JP6167987B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2014100307A 2014-05-14 2014-05-14 膜材搬送方法および膜材延伸装置 Expired - Fee Related JP6167987B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2014100307A JP6167987B2 (ja) 2014-05-14 2014-05-14 膜材搬送方法および膜材延伸装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014100307A JP6167987B2 (ja) 2014-05-14 2014-05-14 膜材搬送方法および膜材延伸装置

Publications (3)

Publication Number Publication Date
JP2015217528A JP2015217528A (ja) 2015-12-07
JP2015217528A5 true JP2015217528A5 (enExample) 2016-08-18
JP6167987B2 JP6167987B2 (ja) 2017-07-26

Family

ID=54777366

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014100307A Expired - Fee Related JP6167987B2 (ja) 2014-05-14 2014-05-14 膜材搬送方法および膜材延伸装置

Country Status (1)

Country Link
JP (1) JP6167987B2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102773614B1 (ko) * 2021-11-03 2025-02-25 주식회사 엘지에너지솔루션 자재 지지용 롤러

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE791861R (fr) * 1971-11-24 1973-05-24 Hoechst Ag Procede et dispositif d'etirage de feuilles en matiere
JPS52141875A (en) * 1976-05-22 1977-11-26 Toyo Kasei Kougiyou Kk Elongation apparatus for elongative films
JPS55126427A (en) * 1979-03-22 1980-09-30 Polymer Processing Res Inst Lateral stretching device for film and fibrous material
JPS5747623A (en) * 1980-09-06 1982-03-18 Kobe Steel Ltd Stretching device for plastic film or the like
JP3584313B2 (ja) * 1990-05-28 2004-11-04 株式会社高分子加工研究所 2軸延伸ウェブによる包装装置
JPH0551004A (ja) * 1990-05-28 1993-03-02 Polymer Processing Res Inst 包装方法および装置
JP2985894B2 (ja) * 1990-09-26 1999-12-06 日本石油化学株式会社 延伸機
JP3037456B2 (ja) * 1991-03-27 2000-04-24 日本石油化学株式会社 横延伸装置
JPH07144359A (ja) * 1992-04-03 1995-06-06 Polymer Processing Res Inst 回転円盤によるヨコ延伸ウェブの製法および装置
GB9600006D0 (en) * 1996-01-02 1996-03-06 Courtaulds Fibres Holdings Ltd Polymeric films
JPH11277621A (ja) * 1998-03-31 1999-10-12 Toray Ind Inc 二軸配向熱可塑性樹脂フィルム及びその製造方法
US6936209B2 (en) * 2002-11-27 2005-08-30 3M Innovative Properties Company Methods and devices for processing polymer films
JP4633834B2 (ja) * 2008-10-22 2011-02-16 トヨタ自動車株式会社 膜延伸装置
JP5540898B2 (ja) * 2010-06-01 2014-07-02 トヨタ自動車株式会社 延伸装置
JP6049984B2 (ja) * 2011-04-14 2016-12-21 トヨタ自動車株式会社 膜延伸装置と温風ヒーター
JP6190637B2 (ja) * 2013-06-26 2017-08-30 日東電工株式会社 延伸フィルムの製造方法及びその製造装置

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