FR1306620A - Process and apparatus for the mechanical treatment of plastic materials and resulting products - Google Patents

Process and apparatus for the mechanical treatment of plastic materials and resulting products

Info

Publication number
FR1306620A
FR1306620A FR847585A FR847585A FR1306620A FR 1306620 A FR1306620 A FR 1306620A FR 847585 A FR847585 A FR 847585A FR 847585 A FR847585 A FR 847585A FR 1306620 A FR1306620 A FR 1306620A
Authority
FR
France
Prior art keywords
plastic materials
mechanical treatment
resulting products
products
resulting
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
FR847585A
Other languages
French (fr)
Inventor
Hugo P Koppehele
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.)
Akzo Nobel UK PLC
Original Assignee
American Viscose Corp
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 US4081A external-priority patent/US3063090A/en
Application filed by American Viscose Corp filed Critical American Viscose Corp
Priority to FR847585A priority Critical patent/FR1306620A/en
Application granted granted Critical
Publication of FR1306620A publication Critical patent/FR1306620A/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
    • B29C55/165—Apparatus therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR847585A 1960-01-22 1960-12-21 Process and apparatus for the mechanical treatment of plastic materials and resulting products Expired FR1306620A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR847585A FR1306620A (en) 1960-01-22 1960-12-21 Process and apparatus for the mechanical treatment of plastic materials and resulting products

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US4081A US3063090A (en) 1960-01-22 1960-01-22 Apparatus for stretching beaded edge film
FR847585A FR1306620A (en) 1960-01-22 1960-12-21 Process and apparatus for the mechanical treatment of plastic materials and resulting products

Publications (1)

Publication Number Publication Date
FR1306620A true FR1306620A (en) 1962-10-19

Family

ID=26188661

Family Applications (1)

Application Number Title Priority Date Filing Date
FR847585A Expired FR1306620A (en) 1960-01-22 1960-12-21 Process and apparatus for the mechanical treatment of plastic materials and resulting products

Country Status (1)

Country Link
FR (1) FR1306620A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0529460A1 (en) * 1991-08-29 1993-03-03 E.I. Du Pont De Nemours And Company Process for stretching a web of material and apparatus for use therein

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0529460A1 (en) * 1991-08-29 1993-03-03 E.I. Du Pont De Nemours And Company Process for stretching a web of material and apparatus for use therein

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