FR1215177A - Appareil pour le refroidissement des machines mettant en forme des feuilles de matières thermoplastiques - Google Patents

Appareil pour le refroidissement des machines mettant en forme des feuilles de matières thermoplastiques

Info

Publication number
FR1215177A
FR1215177A FR778664A FR778664A FR1215177A FR 1215177 A FR1215177 A FR 1215177A FR 778664 A FR778664 A FR 778664A FR 778664 A FR778664 A FR 778664A FR 1215177 A FR1215177 A FR 1215177A
Authority
FR
France
Prior art keywords
thermoplastic materials
forming sheets
cooling machines
machines forming
cooling
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
FR778664A
Other languages
English (en)
Inventor
Jacques-Robert-Nicol Dubois
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
Priority to FR778664A priority Critical patent/FR1215177A/fr
Application granted granted Critical
Publication of FR1215177A publication Critical patent/FR1215177A/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
    • B29C51/428—Heating or cooling of moulds or mould parts
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/02—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means
    • B29C33/04—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means using liquids, gas or steam
    • 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
    • B29C51/08—Deep drawing or matched-mould forming, i.e. using mechanical means only
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/16—Cooling
    • B29C2035/1616—Cooling using liquids
    • 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
    • B29C2791/00—Shaping characteristics in general
    • B29C2791/004—Shaping under special conditions
    • B29C2791/006—Using vacuum
    • 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
    • B29C51/10—Forming by pressure difference, e.g. vacuum

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR778664A 1958-11-07 1958-11-07 Appareil pour le refroidissement des machines mettant en forme des feuilles de matières thermoplastiques Expired FR1215177A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR778664A FR1215177A (fr) 1958-11-07 1958-11-07 Appareil pour le refroidissement des machines mettant en forme des feuilles de matières thermoplastiques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR778664A FR1215177A (fr) 1958-11-07 1958-11-07 Appareil pour le refroidissement des machines mettant en forme des feuilles de matières thermoplastiques

Publications (1)

Publication Number Publication Date
FR1215177A true FR1215177A (fr) 1960-04-15

Family

ID=8708112

Family Applications (1)

Application Number Title Priority Date Filing Date
FR778664A Expired FR1215177A (fr) 1958-11-07 1958-11-07 Appareil pour le refroidissement des machines mettant en forme des feuilles de matières thermoplastiques

Country Status (1)

Country Link
FR (1) FR1215177A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000054959A1 (fr) * 1999-03-16 2000-09-21 Gottlieb Binder Gmbh & Co Procede pour produire des pieces moulees
EP1086800A1 (fr) * 1999-09-21 2001-03-28 Alusuisse Technology & Management AG Procédé de production de produits pour emballages
EP1293330A2 (fr) * 2001-09-13 2003-03-19 Soroc Products, Inc Procédé et dispositif de thermoformage

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000054959A1 (fr) * 1999-03-16 2000-09-21 Gottlieb Binder Gmbh & Co Procede pour produire des pieces moulees
EP1086800A1 (fr) * 1999-09-21 2001-03-28 Alusuisse Technology & Management AG Procédé de production de produits pour emballages
EP1293330A2 (fr) * 2001-09-13 2003-03-19 Soroc Products, Inc Procédé et dispositif de thermoformage
EP1293330A3 (fr) * 2001-09-13 2003-06-25 Soroc Products, Inc Procédé et dispositif de thermoformage
US7204681B2 (en) 2001-09-13 2007-04-17 Corvac Composites, Llc Thermoforming method and apparatus

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