FR2047861A1 - Clamping frame for heat forming thermo- - plastic resins - Google Patents

Clamping frame for heat forming thermo- - plastic resins

Info

Publication number
FR2047861A1
FR2047861A1 FR7041523A FR7041523A FR2047861A1 FR 2047861 A1 FR2047861 A1 FR 2047861A1 FR 7041523 A FR7041523 A FR 7041523A FR 7041523 A FR7041523 A FR 7041523A FR 2047861 A1 FR2047861 A1 FR 2047861A1
Authority
FR
France
Prior art keywords
sheet
clamping frame
plastic resins
heat forming
clamping
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.)
Granted
Application number
FR7041523A
Other languages
English (en)
French (fr)
Other versions
FR2047861B1 (https=
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.)
GMT SA
LEFEBVRE PIERRE ALBERT
Original Assignee
GMT SA
LEFEBVRE PIERRE ALBERT
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 GMT SA, LEFEBVRE PIERRE ALBERT filed Critical GMT SA
Priority to FR7041523A priority Critical patent/FR2047861A1/fr
Publication of FR2047861A1 publication Critical patent/FR2047861A1/fr
Priority to DE19712156508 priority patent/DE2156508A1/de
Priority to IT5416471A priority patent/IT944997B/it
Application granted granted Critical
Publication of FR2047861B1 publication Critical patent/FR2047861B1/fr
Granted 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
    • B29C51/261—Handling means, e.g. transfer means, feeding means
    • B29C51/262—Clamping means for the sheets, e.g. clamping frames

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
FR7041523A 1970-11-19 1970-11-19 Clamping frame for heat forming thermo- - plastic resins Granted FR2047861A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7041523A FR2047861A1 (en) 1970-11-19 1970-11-19 Clamping frame for heat forming thermo- - plastic resins
DE19712156508 DE2156508A1 (https=) 1970-11-19 1971-11-13
IT5416471A IT944997B (it) 1970-11-19 1971-11-18 Telaio di ancoraggio per fogli di resina termoplastica che devono essere sottoposti ad operazioni di stampaggio a caldo

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7041523A FR2047861A1 (en) 1970-11-19 1970-11-19 Clamping frame for heat forming thermo- - plastic resins

Publications (2)

Publication Number Publication Date
FR2047861A1 true FR2047861A1 (en) 1971-03-19
FR2047861B1 FR2047861B1 (https=) 1973-02-02

Family

ID=9064400

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7041523A Granted FR2047861A1 (en) 1970-11-19 1970-11-19 Clamping frame for heat forming thermo- - plastic resins

Country Status (3)

Country Link
DE (1) DE2156508A1 (https=)
FR (1) FR2047861A1 (https=)
IT (1) IT944997B (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2194540A1 (https=) * 1972-08-01 1974-03-01 Woodall Industries Inc

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3016953C1 (de) * 1980-05-02 1983-03-31 Horst 6108 Weiterstadt Bormet Umformvorrichtung fuer Platten aus thermoplastischem Material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2194540A1 (https=) * 1972-08-01 1974-03-01 Woodall Industries Inc

Also Published As

Publication number Publication date
DE2156508A1 (https=) 1972-09-07
FR2047861B1 (https=) 1973-02-02
IT944997B (it) 1973-04-20

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Legal Events

Date Code Title Description
ST Notification of lapse