FR1322208A - Press closure system - Google Patents

Press closure system

Info

Publication number
FR1322208A
FR1322208A FR887682A FR887682A FR1322208A FR 1322208 A FR1322208 A FR 1322208A FR 887682 A FR887682 A FR 887682A FR 887682 A FR887682 A FR 887682A FR 1322208 A FR1322208 A FR 1322208A
Authority
FR
France
Prior art keywords
press closure
closure
press
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
FR887682A
Other languages
French (fr)
Inventor
Rene Georges Bachelier
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 filed Critical
Priority to FR887682A priority Critical patent/FR1322208A/en
Application granted granted Critical
Publication of FR1322208A publication Critical patent/FR1322208A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B30PRESSES
    • B30BPRESSES IN GENERAL
    • B30B1/00Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
    • B30B1/32Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by plungers under fluid pressure
    • B30B1/323Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by plungers under fluid pressure using low pressure long stroke opening and closing means, and high pressure short stroke cylinder means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00Shaping without cutting, by stamping, spinning, or deep-drawing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17Component parts, details or accessories; Auxiliary operations
    • B29C45/64Mould opening, closing or clamping devices
    • B29C45/68Mould opening, closing or clamping devices hydro-mechanical
    • B29C45/681Mould opening, closing or clamping devices hydro-mechanical using a toggle mechanism as mould clamping device
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00Machine element or mechanism
    • Y10T74/18Mechanical movements
    • Y10T74/18992Reciprocating to reciprocating
FR887682A 1962-02-12 1962-02-12 Press closure system Expired FR1322208A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR887682A FR1322208A (en) 1962-02-12 1962-02-12 Press closure system

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
FR887682A FR1322208A (en) 1962-02-12 1962-02-12 Press closure system
DE19631479756 DE1479756B2 (en) 1962-02-12 1963-01-30
CH135063A CH383777A (en) 1962-02-12 1963-02-04 Closing device for presses
US25668863 US3208373A (en) 1962-02-12 1963-02-06 Closing system for presses
ES284993A ES284993A1 (en) 1962-02-12 1963-02-09 System of closure for dams (Machine-translation by Google Translate, not legally binding)
GB548763A GB1030433A (en) 1962-02-12 1963-02-11 Press for closing a mould

Publications (1)

Publication Number Publication Date
FR1322208A true FR1322208A (en) 1963-03-29

Family

ID=8772457

Family Applications (1)

Application Number Title Priority Date Filing Date
FR887682A Expired FR1322208A (en) 1962-02-12 1962-02-12 Press closure system

Country Status (6)

Country Link
US (1) US3208373A (en)
CH (1) CH383777A (en)
DE (1) DE1479756B2 (en)
ES (1) ES284993A1 (en)
FR (1) FR1322208A (en)
GB (1) GB1030433A (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3339428A (en) * 1965-01-25 1967-09-05 Oak Electro Netics Corp Push button switch
US3632272A (en) * 1969-04-29 1972-01-04 Nrm Corp Thermoforming apparatus
US4243369A (en) * 1978-12-05 1981-01-06 Micro & Precision Mouldings (Cheltenham Limited) Mould closing, clamping and opening means
IT1108278B (en) * 1978-12-11 1985-12-02 Ind Macchine Idrauliche I M I Improvement in toggle locking and closing devices for presses
CH646077A5 (en) * 1980-05-30 1984-11-15 Spuehl Ag Tool holder for plastic molding apparatus, especially for receiving foam tools.
SE435602B (en) * 1983-04-19 1984-10-08 Cold Isostatic Press Syst Kb ISOSTATIC PRESS
DE3770624D1 (en) * 1987-03-24 1991-07-11 Leinhaas Werner CUTTING AND FORMING PRESS WITH HYDRO-MECHANICAL JOINT DRIVE.
IT1217320B (en) * 1987-06-30 1990-03-22 Fir Srl Sheet metal drawing apparatus
DE3802761A1 (en) * 1988-01-30 1989-08-10 Krupp Gmbh HYDRAULIC PRESS
US5176923A (en) * 1989-07-24 1993-01-05 Ito Kogyo Kabushiki Kaisha Mold-pressing apparatus incorporating electric servo motor and linking mechanism
IT1248499B (en) * 1991-06-19 1995-01-19 Vipa S R L Studio Progettazion Pressing equipment particularly for sheet-like elements such as leathers, fabrics, leather and the like.
DE10339004B4 (en) * 2003-08-25 2006-09-28 Wieber, Christian, Dipl.-Ing.(FH), Batu Caves Hydraulic press
JP4249637B2 (en) * 2004-02-17 2009-04-02 ファナック株式会社 Molding mechanism of injection molding machine
WO2013101704A1 (en) * 2011-12-31 2013-07-04 The Gates Corporation Crimper system
CN103599979B (en) * 2013-04-18 2016-01-20 太仓威格玛机械设备有限公司 Pneumatic muscle horizontal punching machine
DE102014214739B3 (en) * 2014-07-28 2015-12-31 Trumpf Werkzeugmaschinen Gmbh + Co. Kg Punching device, method for punching a workpiece and computer program product for carrying out the method
CN109848395B (en) * 2019-02-27 2020-11-10 河南科技大学 Indirect liquid forging device and clamping mechanism thereof
CN109702129B (en) * 2019-02-27 2020-03-13 河南科技大学 Liquid forging device and pressurizing mechanism thereof
CN109702029B (en) * 2019-02-27 2020-08-11 河南科技大学 Hub forming device and pressurizing mechanism thereof
CN109702128B (en) * 2019-02-27 2020-07-28 河南科技大学 Supercharging device and supercharging mechanism thereof
CN109746276B (en) * 2019-02-27 2020-07-28 河南科技大学 Hydraulic machine for hub forming

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2363107A (en) * 1941-07-19 1944-11-21 Jesse B Hawley Expandible plastic mold
US2371547A (en) * 1943-02-01 1945-03-13 Reed Prentice Corp Pressure exerting mechanism
US2416348A (en) * 1943-11-19 1947-02-25 William S Renier Plastic molding machine
US2492259A (en) * 1946-10-01 1949-12-27 Rupert Diecasting Company Die-casting machine
US2738748A (en) * 1952-01-29 1956-03-20 May Pressenbau G M B H Fa Toggle lever operating arrangement for a press
US2792592A (en) * 1954-11-08 1957-05-21 Guy P Harvey & Son Corp Clamping mechanism for molding machine
GB786248A (en) * 1955-03-03 1957-11-13 Buehler Ag Geb Improvements in or relating to die casting, injection moulding and other pressure machines

Also Published As

Publication number Publication date
ES284993A1 (en) 1963-07-16
CH383777A (en) 1964-10-31
DE1479756B2 (en) 1972-10-12
GB1030433A (en) 1966-05-25
DE1479756A1 (en) 1969-07-31
US3208373A (en) 1965-09-28

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