FR1347503A - Perfectionnements aux machines de formage ou de moulage sous vide - Google Patents

Perfectionnements aux machines de formage ou de moulage sous vide

Info

Publication number
FR1347503A
FR1347503A FR924950A FR924950A FR1347503A FR 1347503 A FR1347503 A FR 1347503A FR 924950 A FR924950 A FR 924950A FR 924950 A FR924950 A FR 924950A FR 1347503 A FR1347503 A FR 1347503A
Authority
FR
France
Prior art keywords
vacuum forming
molding machines
machines
molding
vacuum
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
FR924950A
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 to BE628527D priority Critical patent/BE628527A/xx
Priority to NL288964D priority patent/NL288964A/xx
Priority claimed from GB5975/62A external-priority patent/GB1025491A/en
Application filed by Dunlop Rubber Co Ltd filed Critical Dunlop Rubber Co Ltd
Priority to CH197263A priority patent/CH391280A/fr
Priority to FR924950A priority patent/FR1347503A/fr
Application granted granted Critical
Publication of FR1347503A publication Critical patent/FR1347503A/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
    • B29C51/261—Handling means, e.g. transfer means, feeding means
    • B29C51/262—Clamping means for the sheets, e.g. clamping frames
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06—Work-clamping means
    • B23Q3/08—Work-clamping means other than mechanically-actuated
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q2703/00—Work clamping
    • B23Q2703/02—Work clamping means
    • B23Q2703/04—Work clamping means using fluid means or a vacuum

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
FR924950A 1962-02-16 1963-02-15 Perfectionnements aux machines de formage ou de moulage sous vide Expired FR1347503A (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BE628527D BE628527A (fr) 1962-02-16
NL288964D NL288964A (fr) 1963-02-15
CH197263A CH391280A (fr) 1962-02-16 1963-02-15 Machine pour la conformation par le vide d'une feuille de matière thermoplastique
FR924950A FR1347503A (fr) 1962-02-16 1963-02-15 Perfectionnements aux machines de formage ou de moulage sous vide

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB5975/62A GB1025491A (en) 1962-02-16 1962-02-16 Improvements in vacuum-forming machines
FR924950A FR1347503A (fr) 1962-02-16 1963-02-15 Perfectionnements aux machines de formage ou de moulage sous vide

Publications (1)

Publication Number Publication Date
FR1347503A true FR1347503A (fr) 1963-12-27

Family

ID=26199857

Family Applications (1)

Application Number Title Priority Date Filing Date
FR924950A Expired FR1347503A (fr) 1962-02-16 1963-02-15 Perfectionnements aux machines de formage ou de moulage sous vide

Country Status (3)

Country Link
BE (1) BE628527A (fr)
CH (1) CH391280A (fr)
FR (1) FR1347503A (fr)

Also Published As

Publication number Publication date
BE628527A (fr)
CH391280A (fr) 1965-04-30

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