CH476567A - Mécanisme de serrage d'un moule notamment pour machine de moulage par injection - Google Patents

Mécanisme de serrage d'un moule notamment pour machine de moulage par injection

Info

Publication number
CH476567A
CH476567A CH968668A CH968668A CH476567A CH 476567 A CH476567 A CH 476567A CH 968668 A CH968668 A CH 968668A CH 968668 A CH968668 A CH 968668A CH 476567 A CH476567 A CH 476567A
Authority
CH
Switzerland
Prior art keywords
mold
injection molding
molding machine
clamping mechanism
clamping
Prior art date
Application number
CH968668A
Other languages
English (en)
Inventor
Benjamin Evans William
Original Assignee
New Britain Machine 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
Application filed by New Britain Machine Co filed Critical New Britain Machine Co
Publication of CH476567A publication Critical patent/CH476567A/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
    • 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
    • B29C45/1761—Means for guiding movable mould supports or injection units on the machine base or frame; Machine bases or frames
    • 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
    • B29C45/67—Mould opening, closing or clamping devices hydraulic
    • B29C45/6707—Mould opening, closing or clamping devices hydraulic without relative movement between the piston and the cylinder of the clamping device during the mould opening or closing movement
    • B29C45/6714—Mould opening, closing or clamping devices hydraulic without relative movement between the piston and the cylinder of the clamping device during the mould opening or closing movement using a separate element transmitting the mould clamping force from the clamping cylinder to the mould
    • B29C45/6728—Mould opening, closing or clamping devices hydraulic without relative movement between the piston and the cylinder of the clamping device during the mould opening or closing movement using a separate element transmitting the mould clamping force from the clamping cylinder to the mould the separate element consisting of coupling rods

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
CH968668A 1967-07-20 1968-06-28 Mécanisme de serrage d'un moule notamment pour machine de moulage par injection CH476567A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65481767A 1967-07-20 1967-07-20

Publications (1)

Publication Number Publication Date
CH476567A true CH476567A (fr) 1969-08-15

Family

ID=24626357

Family Applications (1)

Application Number Title Priority Date Filing Date
CH968668A CH476567A (fr) 1967-07-20 1968-06-28 Mécanisme de serrage d'un moule notamment pour machine de moulage par injection

Country Status (3)

Country Link
CH (1) CH476567A (fr)
FR (1) FR1570981A (fr)
NL (1) NL6806238A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD146404A1 (de) * 1979-10-29 1981-02-11 Klaus Fueller Formschliesseinrichtung fuer spritzgiessmaschinen
DE3861495D1 (de) * 1987-06-22 1991-02-14 Mitsubishi Heavy Ind Ltd Formschliessvorrichtung.
DE19544788A1 (de) * 1994-12-02 1996-06-05 Krauss Maffei Ag Spritzgießmaschine mit Zweiplatten-Schließeinheit
JP4185921B2 (ja) * 2005-05-25 2008-11-26 ファナック株式会社 射出成形機

Also Published As

Publication number Publication date
NL6806238A (fr) 1969-01-22
FR1570981A (fr) 1969-06-13

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Legal Events

Date Code Title Description
PL Patent ceased