FR1122488A - Method of stretching strips of thermoplastic sheets, in the transverse direction - Google Patents

Method of stretching strips of thermoplastic sheets, in the transverse direction

Info

Publication number
FR1122488A
FR1122488A FR1122488DA FR1122488A FR 1122488 A FR1122488 A FR 1122488A FR 1122488D A FR1122488D A FR 1122488DA FR 1122488 A FR1122488 A FR 1122488A
Authority
FR
France
Prior art keywords
transverse direction
thermoplastic sheets
stretching strips
stretching
strips
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
Other languages
French (fr)
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.)
Kalle GmbH and Co KG
Original Assignee
Kalle GmbH and Co KG
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 Kalle GmbH and Co KG filed Critical Kalle GmbH and Co KG
Application granted granted Critical
Publication of FR1122488A publication Critical patent/FR1122488A/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
    • B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
    • B29C55/08—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique transverse to the direction of feed

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1122488D 1954-04-09 1954-04-07 Method of stretching strips of thermoplastic sheets, in the transverse direction Expired FR1122488A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1122488X 1954-04-09

Publications (1)

Publication Number Publication Date
FR1122488A true FR1122488A (en) 1956-09-07

Family

ID=7724758

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1122488D Expired FR1122488A (en) 1954-04-09 1954-04-07 Method of stretching strips of thermoplastic sheets, in the transverse direction

Country Status (1)

Country Link
FR (1) FR1122488A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1239840B (en) * 1956-12-20 1967-05-03 Du Pont Process for improving the physical properties of an essentially amorphous film web made of linear polyterephthalic acid esters

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1239840B (en) * 1956-12-20 1967-05-03 Du Pont Process for improving the physical properties of an essentially amorphous film web made of linear polyterephthalic acid esters

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