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FR1480081A - Method and device for producing oriented sheets of thermoplastic plastics - Google Patents

Method and device for producing oriented sheets of thermoplastic plastics

Info

Publication number
FR1480081A
FR1480081A FR62065A FR62065A FR1480081A FR 1480081 A FR1480081 A FR 1480081A FR 62065 A FR62065 A FR 62065A FR 62065 A FR62065 A FR 62065A FR 1480081 A FR1480081 A FR 1480081A
Authority
FR
France
Prior art keywords
thermoplastic plastics
oriented sheets
producing oriented
producing
sheets
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
FR62065A
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
Priority to FR62065A priority Critical patent/FR1480081A/en
Application granted granted Critical
Publication of FR1480081A publication Critical patent/FR1480081A/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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/02—Bending or folding
    • B29C53/10—Bending or folding of blown tubular films, e.g. gusseting
    • 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
    • B29C55/22—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of tubes
    • B29C55/24—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of tubes radial
    • 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
    • B29C55/28—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of blown tubular films, e.g. by inflation
    • B29C55/285—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of blown tubular films, e.g. by inflation by using internal mechanical 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
    • B29C2793/00—Shaping techniques involving a cutting or machining operation
    • B29C2793/009—Shaping techniques involving a cutting or machining operation after shaping

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR62065A 1965-05-19 1966-05-18 Method and device for producing oriented sheets of thermoplastic plastics Expired FR1480081A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR62065A FR1480081A (en) 1965-05-19 1966-05-18 Method and device for producing oriented sheets of thermoplastic plastics

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEK0056151 1965-05-19
FR62065A FR1480081A (en) 1965-05-19 1966-05-18 Method and device for producing oriented sheets of thermoplastic plastics

Publications (1)

Publication Number Publication Date
FR1480081A true FR1480081A (en) 1967-05-05

Family

ID=25984057

Family Applications (1)

Application Number Title Priority Date Filing Date
FR62065A Expired FR1480081A (en) 1965-05-19 1966-05-18 Method and device for producing oriented sheets of thermoplastic plastics

Country Status (1)

Country Link
FR (1) FR1480081A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2575962A1 (en) * 1985-01-11 1986-07-18 Thermo Plastic Res Co Ltd METHOD AND APPARATUS FOR DRAWING ACCORDING TO ONE OR TWO ORTHOGONAL DIRECTIONS BETWEEN THEIR NETWORKS OR TUBULAR PLATES IN EXTRUDED PLASTIC MATERIAL
EP0505637A1 (en) * 1991-03-26 1992-09-30 WINTERMANTEL, Erich Process for the production of hollow profiles from multilayered starting materials, for example from webs, knitted fabrics, laid materials and belts.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2575962A1 (en) * 1985-01-11 1986-07-18 Thermo Plastic Res Co Ltd METHOD AND APPARATUS FOR DRAWING ACCORDING TO ONE OR TWO ORTHOGONAL DIRECTIONS BETWEEN THEIR NETWORKS OR TUBULAR PLATES IN EXTRUDED PLASTIC MATERIAL
EP0505637A1 (en) * 1991-03-26 1992-09-30 WINTERMANTEL, Erich Process for the production of hollow profiles from multilayered starting materials, for example from webs, knitted fabrics, laid materials and belts.

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