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CH474354A - Formöffnungs- und -schliessvorrichtung für Spritzgiessmaschinen - Google Patents

Formöffnungs- und -schliessvorrichtung für Spritzgiessmaschinen

Info

Publication number
CH474354A
CH474354A CH453167A CH453167A CH474354A CH 474354 A CH474354 A CH 474354A CH 453167 A CH453167 A CH 453167A CH 453167 A CH453167 A CH 453167A CH 474354 A CH474354 A CH 474354A
Authority
CH
Switzerland
Prior art keywords
injection molding
closing device
mold opening
molding machines
machines
Prior art date
Application number
CH453167A
Other languages
English (en)
Inventor
Meingast Erwin
Original Assignee
Eckert & Ziegler Gmbh
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 Eckert & Ziegler Gmbh filed Critical Eckert & Ziegler Gmbh
Publication of CH474354A publication Critical patent/CH474354A/de

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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/64—Mould opening, closing or clamping devices
    • B29C45/68—Mould opening, closing or clamping devices hydro-mechanical
    • B29C45/681—Mould opening, closing or clamping devices hydro-mechanical using a toggle mechanism as mould clamping device

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
CH453167A 1966-04-22 1967-03-31 Formöffnungs- und -schliessvorrichtung für Spritzgiessmaschinen CH474354A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEE31499A DE1288782B (de) 1966-04-22 1966-04-22 Formoeffnungs- und -schliessvorrichtung fuer Spritzgiessmaschinen

Publications (1)

Publication Number Publication Date
CH474354A true CH474354A (de) 1969-06-30

Family

ID=7075104

Family Applications (1)

Application Number Title Priority Date Filing Date
CH453167A CH474354A (de) 1966-04-22 1967-03-31 Formöffnungs- und -schliessvorrichtung für Spritzgiessmaschinen

Country Status (4)

Country Link
US (1) US3513506A (de)
CH (1) CH474354A (de)
DE (1) DE1288782B (de)
GB (1) GB1153385A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU633741A1 (ru) * 1968-09-04 1978-11-25 Одесское специальное конструкторское бюро специальных станков Литьева машина
DE1930983A1 (de) * 1969-06-19 1971-01-21 Edgar Von Ruedgisch Formvorrichtung
US3887316A (en) * 1972-08-02 1975-06-03 Borge Hestehave Apparatus for injection-blow-molding hollow articles
AT504825A1 (de) * 2007-01-25 2008-08-15 Engel Austria Gmbh Gelenksmechanismus für eine schliesseinheit einer spritzgiessmaschine

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2113115A (en) * 1934-05-25 1938-04-05 Hydraulic Press Corp Hydromechanical press
FR803744A (fr) * 1935-03-18 1936-10-07 Presse à genouillère avec commande hydraulique pour pressions élevées
US2243205A (en) * 1938-10-01 1941-05-27 Edward H Hall Pneumatic press
DE840579C (de) * 1951-03-20 1952-06-03 Alfred Rexroth Giessmaschine
US3015131A (en) * 1958-06-07 1962-01-02 Arburg Feingeratefabrik Ohg He Clamping mechanism for molding press
US2969818A (en) * 1958-11-28 1961-01-31 Improved Machinery Inc Clamping mechanism for molding machines
US3346923A (en) * 1963-07-10 1967-10-17 Brown Machine Co Of Michigan Differential pressure forming machine
US3335463A (en) * 1964-11-05 1967-08-15 Improved Machinery Inc Injection molding machine

Also Published As

Publication number Publication date
GB1153385A (en) 1969-05-29
DE1288782B (de) 1969-02-06
US3513506A (en) 1970-05-26

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Legal Events

Date Code Title Description
PL Patent ceased