FR1313125A - Procédé de fabrication d'objets moulés, notamment à partir de feuilles thermoplastiques - Google Patents

Procédé de fabrication d'objets moulés, notamment à partir de feuilles thermoplastiques

Info

Publication number
FR1313125A
FR1313125A FR876561A FR876561A FR1313125A FR 1313125 A FR1313125 A FR 1313125A FR 876561 A FR876561 A FR 876561A FR 876561 A FR876561 A FR 876561A FR 1313125 A FR1313125 A FR 1313125A
Authority
FR
France
Prior art keywords
thermoplastic sheets
molded objects
manufacturing molded
manufacturing
objects
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
FR876561A
Other languages
English (en)
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.)
Dunlop Rubber Co Ltd
Original Assignee
Dunlop Rubber Co Ltd
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 GB3609060A external-priority patent/GB1003031A/en
Application filed by Dunlop Rubber Co Ltd filed Critical Dunlop Rubber Co Ltd
Priority to FR876561A priority Critical patent/FR1313125A/fr
Application granted granted Critical
Publication of FR1313125A publication Critical patent/FR1313125A/fr
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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/42—Heating or cooling
    • B29C51/421—Heating or cooling of preforms, specially adapted for thermoforming
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/261—Handling means, e.g. transfer means, feeding means
    • B29C51/262—Clamping means for the sheets, e.g. clamping frames
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/42—Heating or cooling
    • B29C51/421—Heating or cooling of preforms, specially adapted for thermoforming
    • B29C51/425—Heating or cooling of preforms, specially adapted for thermoforming using movable heating devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR876561A 1960-10-21 1961-10-20 Procédé de fabrication d'objets moulés, notamment à partir de feuilles thermoplastiques Expired FR1313125A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR876561A FR1313125A (fr) 1960-10-21 1961-10-20 Procédé de fabrication d'objets moulés, notamment à partir de feuilles thermoplastiques

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB3609060A GB1003031A (en) 1960-10-21 1960-10-21 Improvements in vacuum forming of shaped articles
GB215061 1961-01-19
FR876561A FR1313125A (fr) 1960-10-21 1961-10-20 Procédé de fabrication d'objets moulés, notamment à partir de feuilles thermoplastiques

Publications (1)

Publication Number Publication Date
FR1313125A true FR1313125A (fr) 1962-12-28

Family

ID=27246226

Family Applications (1)

Application Number Title Priority Date Filing Date
FR876561A Expired FR1313125A (fr) 1960-10-21 1961-10-20 Procédé de fabrication d'objets moulés, notamment à partir de feuilles thermoplastiques

Country Status (1)

Country Link
FR (1) FR1313125A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1289293B (de) * 1963-04-20 1969-02-13 Lindemann Gmbh Maschinenfabrik Vorrichtung zum Erwaermen von Tafeln aus thermoplastischem Kunststoff fuer die Verformung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1289293B (de) * 1963-04-20 1969-02-13 Lindemann Gmbh Maschinenfabrik Vorrichtung zum Erwaermen von Tafeln aus thermoplastischem Kunststoff fuer die Verformung

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