FR1588363A - - Google Patents

Info

Publication number
FR1588363A
FR1588363A FR1588363DA FR1588363A FR 1588363 A FR1588363 A FR 1588363A FR 1588363D A FR1588363D A FR 1588363DA FR 1588363 A FR1588363 A FR 1588363A
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
Other languages
French (fr)
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 DE19671729160 external-priority patent/DE1729160C/de
Application filed filed Critical
Application granted granted Critical
Publication of FR1588363A publication Critical patent/FR1588363A/fr
Expired 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
    • 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
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/221—Injection mold closing and locking clamp, wedge or retention means
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/223—Injection mold closing means utilizing variable closing pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
FR1588363D 1967-12-22 1968-10-14 Expired FR1588363A (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19671729160 DE1729160C (de) 1967-12-22 1967-12-22 Formschließ und Vernegelungsein richtung einer Spritzgießmaschine

Publications (1)

Publication Number Publication Date
FR1588363A true FR1588363A (enExample) 1970-04-10

Family

ID=5690545

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1588363D Expired FR1588363A (enExample) 1967-12-22 1968-10-14

Country Status (3)

Country Link
US (1) US3604058A (enExample)
FR (1) FR1588363A (enExample)
GB (1) GB1174390A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2152058A5 (enExample) * 1971-09-02 1973-04-20 Walchhutter Ulrico
FR2486450A1 (fr) * 1980-07-08 1982-01-15 Forichon Gaston Dispositif de commande et de pilotage pour presse a genouilleres

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3704973A (en) * 1971-06-08 1972-12-05 Husky Mfg & Toolworks Ltd Electro-hydraulic means for opening and closing injection molds
US4273524A (en) * 1978-10-18 1981-06-16 Hull Corporation Platen type molding press
US4370116A (en) * 1981-10-13 1983-01-25 Package Machinery Company Tonnage indicator for injection molding machine
US5164203A (en) * 1985-02-13 1992-11-17 Mitsubishi Denki Kabushiki Kaisha Plastic molding device for a semiconductor element
US4755124A (en) * 1985-02-13 1988-07-05 Mitsubishi Denki Kabushiki Kaisha Plastic molding device for a semiconductor element
TW205018B (enExample) * 1990-11-30 1993-05-01 Toshiba Machine Co Ltd
US6186770B1 (en) 1999-03-05 2001-02-13 Amir Ziv-Av Clamping assembly for injection molding apparatus
DE50201726D1 (de) * 2001-01-30 2005-01-13 Kraus Maffei Kunststofftechnik Linearantriebseinrichtung zum öffnen und schliessen von formwerkzeugen sowie aufbringen einer schliesskraft hierauf
ITMI20011538A1 (it) * 2001-07-19 2003-01-19 Sandretto Ind Metodo e pressa per la chiusura di stampi in macchine di stampaggio ad iniezione
DE10230024C1 (de) * 2002-07-04 2003-10-16 Demag Ergotech Gmbh Schließmechanismus für eine Spritzgießmaschine
TWI224046B (en) * 2003-08-18 2004-11-21 Ind Tech Res Inst Mold clamping mechanism for injection molding machine
DE102004032521A1 (de) * 2004-07-06 2006-02-16 Demag Ergotech Gmbh Formschließeinheit
CN102239038A (zh) * 2008-10-03 2011-11-09 雅典娜自动化股份有限公司 用于注模机的锁定装置
HK1201053A1 (en) * 2011-09-14 2015-08-21 卡维斯特公司 Molding apparatus
US11460082B2 (en) * 2020-06-29 2022-10-04 Akebnon Brake Industry Co., Ltd. Self-lock high-efficient rotary to linear mechanism

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1404585A (fr) * 1964-05-21 1965-07-02 Presses D K Presse à injecter perfectionnée
US3191235A (en) * 1964-05-28 1965-06-29 Rougement Rene Louis Apparatus for closing, locking and opening a mold
DE1244342B (de) * 1964-12-15 1967-07-13 Salzgitter Maschinen Ag Verriegelung der Schliesseinrichtung von Giessmaschinen
DE1554988B1 (de) * 1965-12-10 1971-01-07 Werner & Pfleiderer Spritzgusspresse mit einer mit mechanischen Mittelnlotrecht verschiebbaren Formhaelfte
US3497919A (en) * 1966-11-07 1970-03-03 Raymond E Brochetti Mold lock-up mechanism for injection molding machines

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2152058A5 (enExample) * 1971-09-02 1973-04-20 Walchhutter Ulrico
FR2486450A1 (fr) * 1980-07-08 1982-01-15 Forichon Gaston Dispositif de commande et de pilotage pour presse a genouilleres

Also Published As

Publication number Publication date
GB1174390A (en) 1969-12-17
US3604058A (en) 1971-09-14

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Legal Events

Date Code Title Description
ST Notification of lapse