JPS6424729A - Method and device for loosing thermoplastic beltlike sheet - Google Patents

Method and device for loosing thermoplastic beltlike sheet

Info

Publication number
JPS6424729A
JPS6424729A JP63167010A JP16701088A JPS6424729A JP S6424729 A JPS6424729 A JP S6424729A JP 63167010 A JP63167010 A JP 63167010A JP 16701088 A JP16701088 A JP 16701088A JP S6424729 A JPS6424729 A JP S6424729A
Authority
JP
Japan
Prior art keywords
web
tension
air chamber
entire
drying
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
JP63167010A
Other languages
English (en)
Japanese (ja)
Inventor
Heeberusu Aruberuto
Pagendarumu Rarufu
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.)
Pagendarm Beschichtungstechnik GmbH
Original Assignee
Pagendarm Beschichtungstechnik GmbH
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 Pagendarm Beschichtungstechnik GmbH filed Critical Pagendarm Beschichtungstechnik GmbH
Publication of JPS6424729A publication Critical patent/JPS6424729A/ja
Pending legal-status Critical Current

Links

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
    • 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
    • B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
    • B29C35/06—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam for articles of indefinite length
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B13/00—Conditioning or physical treatment of the material to be shaped
    • B29B13/02—Conditioning or physical treatment of the material to be shaped by heating
    • B29B13/023—Half-products, e.g. films, plates
    • 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
    • B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor
    • B29C71/02—Thermal after-treatment
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D15/00—Control of mechanical force or stress; Control of mechanical pressure
    • G05D15/01—Control of mechanical force or stress; Control of mechanical pressure characterised by the use of electric means
    • 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
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C2037/90—Measuring, controlling or regulating
    • 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
    • B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
    • B29C35/045—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using gas or flames

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Mechanical Engineering (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Drying Of Solid Materials (AREA)
JP63167010A 1987-07-07 1988-07-06 Method and device for loosing thermoplastic beltlike sheet Pending JPS6424729A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873722346 DE3722346A1 (de) 1987-07-07 1987-07-07 Verfahren und vorrichtung zum entspannen einer thermoplastischen folienbahn

Publications (1)

Publication Number Publication Date
JPS6424729A true JPS6424729A (en) 1989-01-26

Family

ID=6331033

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63167010A Pending JPS6424729A (en) 1987-07-07 1988-07-06 Method and device for loosing thermoplastic beltlike sheet

Country Status (7)

Country Link
US (1) US4904425A (OSRAM)
JP (1) JPS6424729A (OSRAM)
CH (1) CH676216A5 (OSRAM)
DE (1) DE3722346A1 (OSRAM)
FR (1) FR2617762A1 (OSRAM)
GB (1) GB2206841B (OSRAM)
IT (1) IT1217833B (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015091652A (ja) * 2013-11-01 2015-05-14 株式会社リコー 基板の目標加熱

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4009797A1 (de) * 1990-03-27 1991-10-02 Pagendarm Gmbh Verfahren und anordnung zum kondensieren von dampffoermigen substanzen
JP2584362B2 (ja) * 1991-03-11 1997-02-26 富士写真フイルム株式会社 位相差膜の製造方法
DE4305081C2 (de) * 1993-02-19 1996-08-01 Minnesota Mining & Mfg Verfahren und Vorrichtung zum Auftragen von Haftkleber auf Bogen aus Papier oder dergleichen Material
US5885722A (en) * 1994-02-15 1999-03-23 Minnesota Mining And Manufacturing Method for applying coating materials to overlapped individuals sheets
US5851592A (en) * 1994-08-17 1998-12-22 Minnesota Mining And Manufacturing Company Apparatus and method for applying coating materials to individual sheet members
TWI404669B (zh) * 2007-09-10 2013-08-11 Ehc Canada Inc 扶手的滑片層之預處理方法和裝置及其運動控制裝置
US9981415B2 (en) 2007-09-10 2018-05-29 Ehc Canada, Inc. Method and apparatus for extrusion of thermoplastic handrail
KR101571996B1 (ko) 2007-09-10 2015-11-25 이에이치씨 캐나다, 인크. 열가소성 핸드레일의 압출을 위한 방법 및 장치
CN107531001B (zh) 2015-05-07 2020-08-04 Ehc加拿大股份公司 具有增强的机械性质的紧凑型复合扶手
CA2987973C (en) 2015-06-19 2023-05-23 Ehc Canada, Inc. Method and apparatus for extrusion of thermoplastic handrail

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3610897A (en) * 1964-03-31 1971-10-05 Industrial Nucleonics Corp Method and control apparatus for regulating the property of a material zone to a target property
US3347960A (en) * 1964-05-20 1967-10-17 Du Pont Process and apparatus for controlled preparation of a web
US3782873A (en) * 1968-09-20 1974-01-01 Du Pont Thickness control apparatus for polymeric film structures
US3646188A (en) * 1970-02-03 1972-02-29 Du Pont Process for improving uniformity of polymeric film
US4329315A (en) * 1980-10-24 1982-05-11 Monsanto Company Sheet stress relaxation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015091652A (ja) * 2013-11-01 2015-05-14 株式会社リコー 基板の目標加熱

Also Published As

Publication number Publication date
FR2617762A1 (fr) 1989-01-13
IT8820933A0 (it) 1988-06-10
DE3722346A1 (de) 1989-01-26
GB8816074D0 (en) 1988-08-10
US4904425A (en) 1990-02-27
CH676216A5 (OSRAM) 1990-12-28
IT1217833B (it) 1990-03-30
GB2206841A (en) 1989-01-18
GB2206841B (en) 1990-02-21

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