FR2654383B1 - Chaine a pinces a pas progressivement variable pour traitement simultane de feuilles minces en bande dans les sens transersal et longitudinal. - Google Patents

Chaine a pinces a pas progressivement variable pour traitement simultane de feuilles minces en bande dans les sens transersal et longitudinal.

Info

Publication number
FR2654383B1
FR2654383B1 FR909014053A FR9014053A FR2654383B1 FR 2654383 B1 FR2654383 B1 FR 2654383B1 FR 909014053 A FR909014053 A FR 909014053A FR 9014053 A FR9014053 A FR 9014053A FR 2654383 B1 FR2654383 B1 FR 2654383B1
Authority
FR
France
Prior art keywords
transersal
thin sheet
variable step
simultaneous treatment
clamp chain
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
FR909014053A
Other languages
English (en)
Other versions
FR2654383A1 (fr
Inventor
Rutz Andreas
Langer Rudolf
Becher Hubert
Buttenbender Klaus
Zeller Heinz
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.)
Lindauer Dornier GmbH
Original Assignee
Lindauer Dornier 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
Priority claimed from DE19893937829 external-priority patent/DE3937829A1/de
Application filed by Lindauer Dornier GmbH filed Critical Lindauer Dornier GmbH
Publication of FR2654383A1 publication Critical patent/FR2654383A1/fr
Application granted granted Critical
Publication of FR2654383B1 publication Critical patent/FR2654383B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • B29C55/16—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial simultaneously
    • B29C55/165—Apparatus therefor
    • 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
    • B29C55/20—Edge clamps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Advancing Webs (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Chain Conveyers (AREA)
  • Treatment Of Fiber Materials (AREA)
FR909014053A 1989-11-14 1990-11-13 Chaine a pinces a pas progressivement variable pour traitement simultane de feuilles minces en bande dans les sens transersal et longitudinal. Expired - Fee Related FR2654383B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19893937829 DE3937829A1 (de) 1989-11-14 1989-11-14 Kluppenkette mit stufenlos einstellbarer teilung zur simultanen, biaxialen behandlung von folienbahnen
DE4015309A DE4015309C2 (de) 1989-11-14 1990-05-12 Kluppenkette mit stufenlos einstellbarer Teilung zur simultanen, biaxialen Behandlung von Folienbahnen

Publications (2)

Publication Number Publication Date
FR2654383A1 FR2654383A1 (fr) 1991-05-17
FR2654383B1 true FR2654383B1 (fr) 1993-01-22

Family

ID=25887051

Family Applications (1)

Application Number Title Priority Date Filing Date
FR909014053A Expired - Fee Related FR2654383B1 (fr) 1989-11-14 1990-11-13 Chaine a pinces a pas progressivement variable pour traitement simultane de feuilles minces en bande dans les sens transersal et longitudinal.

Country Status (5)

Country Link
US (1) US5084949A (fr)
JP (1) JP2620404B2 (fr)
DE (1) DE4015309C2 (fr)
FR (1) FR2654383B1 (fr)
GB (1) GB2238013B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4123840A1 (de) * 1991-07-18 1993-01-21 Dornier Gmbh Lindauer Vorrichtung fuer eine spannkluppenanordnung zur stufenlos veraenderbaren teilung
US5321109A (en) * 1992-11-17 1994-06-14 Impra, Inc. Uniformly expanded PTFE film
DE4241213C2 (de) * 1992-12-08 1999-04-08 Dornier Gmbh Lindauer Vorrichtung zur simultanen, biaxialen Behandlung von Folienbahnen
DE19510141C1 (de) * 1995-03-21 1996-08-14 Brueckner Maschbau Transportvorrichtung für eine bewegte Materialbahn, insbesondere eine Reckanlage für Kunststoffolien-Bahnen
DE10226787B3 (de) * 2002-06-15 2004-04-01 A. Monforts Textilmaschinen Gmbh & Co. Kg Spannmaschine
JP2009107317A (ja) * 2007-11-01 2009-05-21 Ichikin Kogyosha:Kk クリップおよび膜形成機
JP5371523B2 (ja) * 2009-04-14 2013-12-18 東芝機械株式会社 フィルム延伸装置およびフィルムの延伸方法
CN110588030B (zh) * 2019-08-20 2024-02-27 广东冠盛新材料有限公司 一种环保高色牢度纺织品用pvc膜生产线

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE553635A (fr) * 1952-03-24
BE522077A (fr) * 1952-08-12
US3276071A (en) * 1963-12-02 1966-10-04 Hitachi Ltd Apparatus for stretching the film in two axial directions simultaneously by using link mechanism
US3611479A (en) * 1969-09-02 1971-10-12 Mobil Oil Corp Orientation apparatus
US3765067A (en) * 1969-09-02 1973-10-16 Mobil Oil Corp Apparatus for biaxial orientation of thermoplastic film
DE2056697A1 (de) * 1970-11-18 1972-06-15 Roehm Gmbh Vorrichtung zum Recken thermoplastischer Kunststoffe
DE2314533C2 (de) * 1973-03-23 1975-05-15 Erwin Kampf Maschinenfabrik, 5276 Wiehl Kluppenreckmaschine für Thermoplastfolien
EP0149878B1 (fr) * 1984-01-24 1987-09-09 Toray Industries, Inc. Dispositif de maillon pour l'étirage d'une matière en feuille et appareil d'étirage employant un tel dispositif de maillon
US4614011A (en) * 1985-07-05 1986-09-30 Bxl Plastics Limited Web stretching apparatus
JPS62251547A (ja) * 1986-04-22 1987-11-02 ▲こう▼坂　新太郎 可変ピツチチエン
DE3716603C1 (de) * 1987-05-18 1989-03-09 Dornier Gmbh Lindauer Vorrichtung zur simultanen biaxialen Behandlung von Folienbahnen
US4882820A (en) * 1989-03-21 1989-11-28 Gessner Industries, Inc. Tenter frame chain with low friction slide block
DE3937829A1 (de) * 1989-11-14 1991-05-16 Dornier Gmbh Lindauer Kluppenkette mit stufenlos einstellbarer teilung zur simultanen, biaxialen behandlung von folienbahnen

Also Published As

Publication number Publication date
US5084949A (en) 1992-02-04
DE4015309A1 (de) 1991-11-14
GB2238013B (en) 1993-07-07
JP2620404B2 (ja) 1997-06-11
GB9023158D0 (en) 1990-12-05
JPH03172263A (ja) 1991-07-25
FR2654383A1 (fr) 1991-05-17
DE4015309C2 (de) 1998-04-09
GB2238013A (en) 1991-05-22

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Legal Events

Date Code Title Description
ST Notification of lapse