FR2411694B1 - - Google Patents

Info

Publication number
FR2411694B1
FR2411694B1 FR7737610A FR7737610A FR2411694B1 FR 2411694 B1 FR2411694 B1 FR 2411694B1 FR 7737610 A FR7737610 A FR 7737610A FR 7737610 A FR7737610 A FR 7737610A FR 2411694 B1 FR2411694 B1 FR 2411694B1
Authority
FR
France
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
FR7737610A
Other languages
French (fr)
Other versions
FR2411694A1 (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.)
Pont a Mousson SA
Original Assignee
Pont a Mousson SA
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 Pont a Mousson SA filed Critical Pont a Mousson SA
Priority to FR7737610A priority Critical patent/FR2411694A1/en
Publication of FR2411694A1 publication Critical patent/FR2411694A1/en
Application granted granted Critical
Publication of FR2411694B1 publication Critical patent/FR2411694B1/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
    • 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
    • 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
FR7737610A 1977-12-14 1977-12-14 Clamps for locking the traverse of an injection moulding platen - involving radial clamps around the traverse ram or tie bars Granted FR2411694A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7737610A FR2411694A1 (en) 1977-12-14 1977-12-14 Clamps for locking the traverse of an injection moulding platen - involving radial clamps around the traverse ram or tie bars

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7737610A FR2411694A1 (en) 1977-12-14 1977-12-14 Clamps for locking the traverse of an injection moulding platen - involving radial clamps around the traverse ram or tie bars

Publications (2)

Publication Number Publication Date
FR2411694A1 FR2411694A1 (en) 1979-07-13
FR2411694B1 true FR2411694B1 (en) 1981-10-30

Family

ID=9198819

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7737610A Granted FR2411694A1 (en) 1977-12-14 1977-12-14 Clamps for locking the traverse of an injection moulding platen - involving radial clamps around the traverse ram or tie bars

Country Status (1)

Country Link
FR (1) FR2411694A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4372738A (en) * 1981-10-27 1983-02-08 Pemco-Kalamazoo, Inc. Collet lock for a mold assembly
EP0205093A3 (en) * 1985-06-13 1987-04-22 Applied Power Inc. Multiple conduit coupling assembly
FR2637841A2 (en) * 1986-11-04 1990-04-20 Dieffenbacher Gmbh Maschf Arcade-type hydraulic press with rapid stroke for forming, folding and compressing thin plastic-based components
IT1222998B (en) * 1986-11-04 1990-09-12 Dieffenbacher Gmbh Maschf QUICK STROKE HYDRAULIC PRESS
EP0494614A3 (en) * 1991-01-07 1993-02-24 Husky Injection Molding Systems Ltd. Friction clamp for injection molding machine
US6261505B1 (en) * 1999-05-06 2001-07-17 Husky Injection Molding Systems Ltd. Friction tiebar clamp
DE19956188C2 (en) * 1999-11-22 2003-07-31 Karl Hehl Mold closing unit for an injection molding machine
DE102009011003A1 (en) * 2009-03-02 2010-09-09 Sitema Gmbh & Co. Kg Clamping unit, in particular for use as a mold clamping unit
DE102016111833A1 (en) * 2016-06-28 2017-12-28 Sitema Gmbh & Co. Kg Device for holding a rod-shaped body with torque support and corresponding retrofit assembly

Also Published As

Publication number Publication date
FR2411694A1 (en) 1979-07-13

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property
ST Notification of lapse