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FR1158122A - Vacuum molding machine, for plastics - Google Patents

Vacuum molding machine, for plastics

Info

Publication number
FR1158122A
FR1158122A FR1158122DA FR1158122A FR 1158122 A FR1158122 A FR 1158122A FR 1158122D A FR1158122D A FR 1158122DA FR 1158122 A FR1158122 A FR 1158122A
Authority
FR
France
Prior art keywords
plastics
molding machine
vacuum molding
vacuum
machine
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)
Inventor
Georges Brebion
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 filed Critical
Application granted granted Critical
Publication of FR1158122A publication Critical patent/FR1158122A/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1158122D 1956-10-05 1956-10-05 Vacuum molding machine, for plastics Expired FR1158122A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1158122T 1956-10-05

Publications (1)

Publication Number Publication Date
FR1158122A true FR1158122A (en) 1958-06-06

Family

ID=9650921

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1158122D Expired FR1158122A (en) 1956-10-05 1956-10-05 Vacuum molding machine, for plastics

Country Status (1)

Country Link
FR (1) FR1158122A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3133314A (en) * 1961-03-17 1964-05-19 Marcel M Arnould Plastic sheet vacuum forming machine
US3153813A (en) * 1961-04-11 1964-10-27 Joseph S Swick Vacuum molding apparatus and thermoplastic sheet working generally
US3156012A (en) * 1962-02-27 1964-11-10 Hritz Michael Vacuum molding machine
US3319295A (en) * 1960-10-21 1967-05-16 Dunlop Rubber Co Shaped articles
FR2421719A1 (en) * 1977-11-03 1979-11-02 Osoboe Ok Automatically moulding thermoplastic sheets - when preheated between gas heated perforated plates sheet is conveyed to moulding point

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3319295A (en) * 1960-10-21 1967-05-16 Dunlop Rubber Co Shaped articles
US3133314A (en) * 1961-03-17 1964-05-19 Marcel M Arnould Plastic sheet vacuum forming machine
US3153813A (en) * 1961-04-11 1964-10-27 Joseph S Swick Vacuum molding apparatus and thermoplastic sheet working generally
US3156012A (en) * 1962-02-27 1964-11-10 Hritz Michael Vacuum molding machine
FR2421719A1 (en) * 1977-11-03 1979-11-02 Osoboe Ok Automatically moulding thermoplastic sheets - when preheated between gas heated perforated plates sheet is conveyed to moulding point

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