DE69505753D1 - Verfahren und Apparat zum Fördern von gestrecktem Film - Google Patents

Verfahren und Apparat zum Fördern von gestrecktem Film

Info

Publication number
DE69505753D1
DE69505753D1 DE69505753T DE69505753T DE69505753D1 DE 69505753 D1 DE69505753 D1 DE 69505753D1 DE 69505753 T DE69505753 T DE 69505753T DE 69505753 T DE69505753 T DE 69505753T DE 69505753 D1 DE69505753 D1 DE 69505753D1
Authority
DE
Germany
Prior art keywords
stretched film
conveying stretched
conveying
film
stretched
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
DE69505753T
Other languages
English (en)
Other versions
DE69505753T2 (de
Inventor
Naohiko Matsuda
Hiroshi Segi
Masami Nishitani
Shozo Takami
Akira Fukuchi
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.)
Central Glass Co Ltd
Toray Engineering Co Ltd
Original Assignee
Central Glass Co Ltd
Toray Engineering Co Ltd
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 Central Glass Co Ltd, Toray Engineering Co Ltd filed Critical Central Glass Co Ltd
Publication of DE69505753D1 publication Critical patent/DE69505753D1/de
Application granted granted Critical
Publication of DE69505753T2 publication Critical patent/DE69505753T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
    • B65H23/032—Controlling transverse register of web
    • B65H23/038—Controlling transverse register of web by 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
    • 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
    • B29C55/045—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique in a direction which is not parallel or transverse to the direction of feed, e.g. oblique
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2329/00—Polyvinylalcohols, polyvinylethers, polyvinylaldehydes, polyvinylketones or polyvinylketals
    • B32B2329/06—PVB, i.e. polyinylbutyral
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2513/00—Dynamic entities; Timing aspects
    • B65H2513/10—Speed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2557/00—Means for control not provided for in groups B65H2551/00 - B65H2555/00
    • B65H2557/20—Calculating means; Controlling methods

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Advancing Webs (AREA)
DE69505753T 1994-07-27 1995-07-26 Verfahren und Apparat zum Fördern von gestrecktem Film Expired - Fee Related DE69505753T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17549394A JP3522841B2 (ja) 1994-07-27 1994-07-27 伸展加工した合成樹脂フイルムの搬送方法及びその装置

Publications (2)

Publication Number Publication Date
DE69505753D1 true DE69505753D1 (de) 1998-12-10
DE69505753T2 DE69505753T2 (de) 1999-04-22

Family

ID=15997011

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69505753T Expired - Fee Related DE69505753T2 (de) 1994-07-27 1995-07-26 Verfahren und Apparat zum Fördern von gestrecktem Film

Country Status (4)

Country Link
US (1) US6076718A (de)
EP (1) EP0697361B1 (de)
JP (1) JP3522841B2 (de)
DE (1) DE69505753T2 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6269995B1 (en) * 1998-04-29 2001-08-07 Gerber Scientific Products, Inc. Friction drive apparatus for strip material
US6283655B1 (en) 1998-06-30 2001-09-04 Gerber Scientific Products, Inc. Friction-feed plotter with laterally-movable drive roller, and related method for plotting on sheets of different widths
US6637634B1 (en) 1998-12-21 2003-10-28 Gerber Scientific Products, Inc. Methods for calibration and automatic alignment in friction drive apparatus
DE10001816C1 (de) * 1999-11-13 2001-06-21 Erhardt & Leimer Gmbh Vorrichtung und Verfahren zum Führen einer querstabilen Warenbahn
JP2002233987A (ja) * 2001-02-05 2002-08-20 Dainippon Printing Co Ltd スリッターにおけるライン速度制御装置
DE202005008954U1 (de) * 2005-06-08 2006-10-12 Aradex Ag Antriebssystem
JP2007223883A (ja) 2005-12-26 2007-09-06 Asahi Glass Co Ltd 車両用合せガラス
DE102006012972B4 (de) * 2006-03-21 2008-02-28 Texmag Gmbh Vertriebsgesellschaft Gmbh Vorrichtung zur Regelung des seitlichen Versatzes von Materialbahnen
US9266279B2 (en) * 2010-07-08 2016-02-23 Orbital Atk, Inc. Variable material stretch-forming apparatus and methods
JP6468022B2 (ja) * 2015-03-20 2019-02-13 富士ゼロックス株式会社 画像読取装置及び画像形成装置
US9983572B2 (en) * 2016-01-23 2018-05-29 John Bean Technologies Corporation Optimization of blade portioner cutting speed
US11542086B2 (en) 2018-08-06 2023-01-03 Better Packages, Inc. Packaging apparatus for film inflation and method thereof
CN110950552B (zh) * 2019-12-23 2022-01-18 宣恩县茂源玻璃制品有限公司 一种利用浮法玻璃原片生产夹层玻璃的方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3664561A (en) * 1969-11-26 1972-05-23 Fife Corp Web guiding device
CA920319A (en) * 1969-11-28 1973-02-06 Ford Motor Company Of Canada Method of expanding a pliable material
CH623793A5 (de) * 1977-10-14 1981-06-30 Gretag Ag
JPS5940778B2 (ja) * 1980-03-13 1984-10-02 セントラル硝子株式会社 合せガラス用中間膜の連続延展装置に付随する移送装置
JPS57195055A (en) * 1981-05-22 1982-11-30 Hitachi Ltd Method of sidewise shift of paper sheet
JPS5940778A (ja) * 1982-08-31 1984-03-06 Hitachi Ltd 固体撮像素子取付部材
US4554713A (en) * 1982-09-07 1985-11-26 Ppg Industries, Inc. Apparatus for differentially stretching, aligning and cutting sheet material
JPS60258036A (ja) * 1984-05-31 1985-12-19 Fuji Xerox Co Ltd 用紙向き変換装置
GB8903051D0 (en) * 1989-02-10 1989-03-30 Moulin Michel Precision medium handling device for a recorder
JPH0337143A (ja) 1989-06-30 1991-02-18 Central Glass Co Ltd 合せガラス用中間膜の伸延方法並びにその装置
JPH0480100A (ja) * 1990-07-24 1992-03-13 Mimaki Eng:Kk プロッタ
US5094442A (en) * 1990-07-30 1992-03-10 Xerox Corporation Translating electronic registration system
JP2592987B2 (ja) * 1990-09-29 1997-03-19 中外炉工業 株式会社 カテナリ位置制御方法
DE4105364C1 (de) * 1991-02-21 1992-05-27 Zibulla & Sohn Gmbh Raziol Schmierungstechnik, 5860 Iserlohn, De
JPH0512293A (ja) * 1991-07-02 1993-01-22 Nec Corp 火器配置自動算定方式
US5156391A (en) * 1991-11-04 1992-10-20 Xerox Corporation Short paper path electronic deskew system
FI94176C (fi) * 1992-12-16 1995-07-25 Valmet Paper Machinery Inc Menetelmä ja laite liikkuvan radan reunan seurannassa

Also Published As

Publication number Publication date
JPH0834642A (ja) 1996-02-06
EP0697361A1 (de) 1996-02-21
JP3522841B2 (ja) 2004-04-26
DE69505753T2 (de) 1999-04-22
EP0697361B1 (de) 1998-11-04
US6076718A (en) 2000-06-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee