CH391280A - Machine pour la conformation par le vide d'une feuille de matière thermoplastique - Google Patents

Machine pour la conformation par le vide d'une feuille de matière thermoplastique

Info

Publication number
CH391280A
CH391280A CH197263A CH197263A CH391280A CH 391280 A CH391280 A CH 391280A CH 197263 A CH197263 A CH 197263A CH 197263 A CH197263 A CH 197263A CH 391280 A CH391280 A CH 391280A
Authority
CH
Switzerland
Prior art keywords
clamping
bar
frame
sheet
machine
Prior art date
Application number
CH197263A
Other languages
English (en)
French (fr)
Inventor
Horace Gray Thomas Edward
Jones-Hinton James
Original Assignee
Dunlop Rubber Co
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 GB5975/62A external-priority patent/GB1025491A/en
Application filed by Dunlop Rubber Co filed Critical Dunlop Rubber Co
Publication of CH391280A publication Critical patent/CH391280A/fr

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)
CH197263A 1962-02-16 1963-02-15 Machine pour la conformation par le vide d'une feuille de matière thermoplastique CH391280A (fr)

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
CH391280A true CH391280A (fr) 1965-04-30

Family

ID=26199857

Family Applications (1)

Application Number Title Priority Date Filing Date
CH197263A CH391280A (fr) 1962-02-16 1963-02-15 Machine pour la conformation par le vide d'une feuille de matière thermoplastique

Country Status (3)

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

Also Published As

Publication number Publication date
FR1347503A (fr) 1963-12-27
BE628527A (ja)

Similar Documents

Publication Publication Date Title
EP1683679B1 (fr) Dispositif de fixation pour fixer une barre transversale
FR2548943A1 (fr) Pince pour le soudage de deux troncons de tuyaux
FR2462249A1 (fr) Presse de moulage de produits en beton
CH659638A5 (fr) Dispositif de taquage lateral d'objets plats disposes en nappe.
CH391280A (fr) Machine pour la conformation par le vide d'une feuille de matière thermoplastique
CH599865A5 (en) Tyre removal and fitting machine
FR2652050A1 (fr) Dispositif de fixation d'un vehicule et de reglage de sa position sur un chassis en vue de sa reparation.
FR2561953A1 (fr) Machine a decouper en plaques une bande continue de matiere resistante
CH392385A (fr) Dispositif transporteur pour machine à fa^conner des pièces de métal
CH444694A (fr) Appareil à monter et démonter les pneus des roues de véhicules automobiles
FR2520668A1 (fr) Presse pour impression sur une feuille de support en papier ou carton
FR1509190A (ja)
FR2612624A1 (fr) Dispositif de reglage de l'alignement de deux rails
FR2716132A1 (fr) Outil de montage de couteaux d'une cisaille.
CH354928A (fr) Dispositif de protection d'une machine à travailler le bois
CH362094A (fr) Dispositif d'alimentation d'encre d'une machine à imprimer
EP0126436A1 (fr) Dispositif de positionnement d'un étau sur une embase de perceuse à colonne
EP0006672A1 (fr) Dispositif pour le montage et le démontage d'un pneu sur une jante de roue
CH279307A (fr) Presse.
FR2791300A1 (fr) Dispositif de fixation de plaques d'impression dans des canaux de fixation de grandeur reduite
CH355727A (fr) Dispositif d'étirage pour fibres textiles
FR2557485A1 (fr) Machine pour le soudage electrique bout a bout de profiles
CH115029A (fr) Dispositif pour maintenir une bicyclette ou autre machine analogue en position d'équilibre.
CH337055A (fr) Dispositif servant à maintenir, sur une machine à fraiser, un chapeau de carde pendant le fraisage de sa portée
CH269774A (fr) Machine à imprimer les tissus, le papier et autres matières en bandes.