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FR1275219A - Device for biaxial sheet stretching - Google Patents

Device for biaxial sheet stretching

Info

Publication number
FR1275219A
FR1275219A FR845207A FR845207A FR1275219A FR 1275219 A FR1275219 A FR 1275219A FR 845207 A FR845207 A FR 845207A FR 845207 A FR845207 A FR 845207A FR 1275219 A FR1275219 A FR 1275219A
Authority
FR
France
Prior art keywords
sheet stretching
biaxial sheet
biaxial
stretching
sheet
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
Application number
FR845207A
Other languages
French (fr)
Inventor
Hans Beck
Edmund Lindner
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik AG
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 BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Priority to FR845207A priority Critical patent/FR1275219A/en
Application granted granted Critical
Publication of FR1275219A publication Critical patent/FR1275219A/en
Expired 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
    • 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)
FR845207A 1960-11-28 1960-11-28 Device for biaxial sheet stretching Expired FR1275219A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR845207A FR1275219A (en) 1960-11-28 1960-11-28 Device for biaxial sheet stretching

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR845207A FR1275219A (en) 1960-11-28 1960-11-28 Device for biaxial sheet stretching

Publications (1)

Publication Number Publication Date
FR1275219A true FR1275219A (en) 1961-11-03

Family

ID=8743557

Family Applications (1)

Application Number Title Priority Date Filing Date
FR845207A Expired FR1275219A (en) 1960-11-28 1960-11-28 Device for biaxial sheet stretching

Country Status (1)

Country Link
FR (1) FR1275219A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4862564A (en) * 1987-11-09 1989-09-05 Mobil Oil Corporation Apparatus for stretching a thermoplastic material web
WO1995033618A1 (en) * 1994-06-06 1995-12-14 The Procter & Gamble Company Apparatus for continuously stretching or continuously releasing stretching forces from a web using two pairs of opposing non-planar belts

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4862564A (en) * 1987-11-09 1989-09-05 Mobil Oil Corporation Apparatus for stretching a thermoplastic material web
WO1995033618A1 (en) * 1994-06-06 1995-12-14 The Procter & Gamble Company Apparatus for continuously stretching or continuously releasing stretching forces from a web using two pairs of opposing non-planar belts

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