IT1217833B - Procedimento e dispositivo per scaricare le tensione di un nastro in foglia termoplastico - Google Patents

Procedimento e dispositivo per scaricare le tensione di un nastro in foglia termoplastico

Info

Publication number
IT1217833B
IT1217833B IT20933/88A IT2093388A IT1217833B IT 1217833 B IT1217833 B IT 1217833B IT 20933/88 A IT20933/88 A IT 20933/88A IT 2093388 A IT2093388 A IT 2093388A IT 1217833 B IT1217833 B IT 1217833B
Authority
IT
Italy
Prior art keywords
tension
procedure
discharge
thermoplastic leaf
tape
Prior art date
Application number
IT20933/88A
Other languages
English (en)
Italian (it)
Other versions
IT8820933A0 (it
Inventor
Albert Hebels
Ralph Pagendarm
Original Assignee
Pagendarm Beschichtungstechnik
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 filed Critical Pagendarm Beschichtungstechnik
Publication of IT8820933A0 publication Critical patent/IT8820933A0/it
Application granted granted Critical
Publication of IT1217833B publication Critical patent/IT1217833B/it

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)
  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
  • Drying Of Solid Materials (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
IT20933/88A 1987-07-07 1988-06-10 Procedimento e dispositivo per scaricare le tensione di un nastro in foglia termoplastico IT1217833B (it)

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 (2)

Publication Number Publication Date
IT8820933A0 IT8820933A0 (it) 1988-06-10
IT1217833B true IT1217833B (it) 1990-03-30

Family

ID=6331033

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20933/88A IT1217833B (it) 1987-07-07 1988-06-10 Procedimento e dispositivo per scaricare le tensione di un nastro in foglia termoplastico

Country Status (7)

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

Families Citing this family (11)

* 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
US5958135A (en) * 1994-08-17 1999-09-28 Minnesota Mining And Manufacturing Company Apparatus and method for applying coating materials to individual sheet members
BRPI0816260B1 (pt) * 2007-09-10 2018-12-26 Ehc Canada Inc método e aparelho para pré-tratamento a seco de uma camada corrediça para um corrimão
US9981415B2 (en) 2007-09-10 2018-05-29 Ehc Canada, Inc. Method and apparatus for extrusion of thermoplastic handrail
KR101571910B1 (ko) 2007-09-10 2015-11-25 이에이치씨 캐나다, 인크. 열가소성 핸드레일의 압출을 위한 방법 및 장치
US20150122794A1 (en) * 2013-11-01 2015-05-07 Ricoh Company Ltd Targeted heating of substrate
EP3291980B1 (en) 2015-05-07 2021-04-07 EHC Canada, Inc. Compact composite handrails with enhanced mechanical properties
JP6515209B2 (ja) 2015-06-19 2019-05-15 イー エイチ シー カナダ インコーポレーテッドＥＨＣ Ｃａｎａｄａ，Ｉｎｃ． 熱可塑性ハンドレールの押し出し成形のための方法及び装置

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

Also Published As

Publication number Publication date
JPS6424729A (en) 1989-01-26
GB8816074D0 (en) 1988-08-10
US4904425A (en) 1990-02-27
CH676216A5 (enExample) 1990-12-28
FR2617762A1 (fr) 1989-01-13
GB2206841A (en) 1989-01-18
DE3722346A1 (de) 1989-01-26
IT8820933A0 (it) 1988-06-10
GB2206841B (en) 1990-02-21

Similar Documents

Publication Publication Date Title
DE3752180D1 (de) Aufzeichnungs- und Wiedergabegerät
IT1202654B (it) Procedimento e dispositivo per separare automaticamente e iniziare l'avvolgimento di un materiale nastriforme
DK165463C (da) Taetnings- og afstrygningsindretning
FR2620711B1 (fr) Phosphinylcycloalkylcarbonyl et phosphinylcycloalcenylcarbonyl dipeptides a action therapeutique
IT1219687B (it) Prodotto disinfestante e suo impiego
KR900701500A (ko) 사출압축성형장치 및 그의 성형방법
IT1217833B (it) Procedimento e dispositivo per scaricare le tensione di un nastro in foglia termoplastico
DK587687A (da) Blodudtagnings- og injektionsaggregat
IT1202599B (it) Procedimento e dispositivo per rendere uniforme il nastro di carda in una carda
KR900700254A (ko) 사출압축 성형 방법 및 장치
FR2564845B1 (fr) Mercaptocycloalkylcarbonyl et mercaptoarylcarbonyl dipeptides a action therapeutique
FR2554344B1 (fr) Composition cosmetique a action amincissante et anti-cellulitique
KR900008489A (ko) 기록 및 재생 장치
TR25781A (tr) Kullanildiktan sonra atilan ve tekrar kullanilamayan hipodermik siringa
KR910004938U (ko) 기록 및 재생 장치
FR2543826B1 (fr) Rubans et languettes plastiques adhesifs antirides
DK118889A (da) Lamineret tape og anvendelse deraf
GB9012597D0 (en) Improvements in and relating to video cassette cases and the like
PT81254A (de) Arzneimittel mit grf-wirkung
KR900003597U (ko) 아이들러장치
KR900011302A (ko) 기록 회로 및 기록장치
TR24296A (tr) Ferrokrom ueretimine mahsus usul ve tertibat
KR900010654U (ko) Vcr의 테이프 자동 정지 및 이젝트 장치
DK577388D0 (da) Humant interleukin -3 og muteiner deraf
GB8904652D0 (en) Improvements in and relating to tape cassettes