FR2234120B3 - - Google Patents

Info

Publication number
FR2234120B3
FR2234120B3 FR7418368A FR7418368A FR2234120B3 FR 2234120 B3 FR2234120 B3 FR 2234120B3 FR 7418368 A FR7418368 A FR 7418368A FR 7418368 A FR7418368 A FR 7418368A FR 2234120 B3 FR2234120 B3 FR 2234120B3
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
FR7418368A
Other versions
FR2234120A1 (fr
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.)
Koehring Co
Original Assignee
Koehring 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 Koehring Co filed Critical Koehring Co
Publication of FR2234120A1 publication Critical patent/FR2234120A1/fr
Application granted granted Critical
Publication of FR2234120B3 publication Critical patent/FR2234120B3/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
    • B29C45/03—Injection moulding apparatus
    • B29C45/12—Injection moulding apparatus using two or more fixed moulds, e.g. in tandem
    • 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

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)
FR7418368A 1973-06-25 1974-05-28 Expired FR2234120B3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US372955A US3898030A (en) 1973-06-25 1973-06-25 Injection-mold clamping unit having alternately ejecting die assemblies

Publications (2)

Publication Number Publication Date
FR2234120A1 FR2234120A1 (fr) 1975-01-17
FR2234120B3 true FR2234120B3 (fr) 1977-03-25

Family

ID=23470309

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7418368A Expired FR2234120B3 (fr) 1973-06-25 1974-05-28

Country Status (5)

Country Link
US (1) US3898030A (fr)
JP (1) JPS5037855A (fr)
DE (1) DE2419869A1 (fr)
FR (1) FR2234120B3 (fr)
GB (1) GB1427907A (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4005964A (en) * 1973-06-25 1977-02-01 Koehring Company Injection-mold clamping unit having alternately ejecting die assemblies
DE2935077C2 (de) * 1979-08-30 1986-04-10 Laeis GmbH, 5500 Trier Presse für keramische Formlinge
DE3145345C2 (de) * 1981-11-14 1985-06-27 Metzeler Kautschuk GmbH, 8000 München Spritzgießmaschine für die Herstellung von Formteilen aus elastomerem Material
DE3242169C2 (de) * 1982-06-18 1984-07-19 Karl 7298 Loßburg Hehl Horizontale Formschließeinheit einer Kunststoff-Spritzgießmaschine mit Gießform-Wechselvorrichtung
US5052915B1 (en) * 1988-01-29 1998-04-07 Husky Injection Molding Sequential injection molding machine
US4981638A (en) * 1988-01-29 1991-01-01 Husky Injection Molding Systems Ltd. Method and apparatus for clamping an injection unit to a molding machine
US5456588A (en) * 1992-06-15 1995-10-10 Olympus Optical Co. Ltd. Injection mold device
US5711971A (en) * 1995-08-25 1998-01-27 The Whitaker Corporation Reconfigurable mold having traveling ejector system
US5731013A (en) * 1995-09-13 1998-03-24 The Whitaker Corporation Reconfigurable mold having travelling separator assist
US6869556B2 (en) * 2002-07-16 2005-03-22 Asm Technology Singapore Pte Ltd. Molding system for semiconductor packages
US20090047376A1 (en) * 2007-08-16 2009-02-19 Husky Injection Molding Systems Ltd. Melt Distribution Apparatus
US20090047374A1 (en) * 2007-08-16 2009-02-19 Husky Injection Molding Systems Ltd. Mold Module
US20090047373A1 (en) * 2007-08-16 2009-02-19 Husky Injection Molding Systems Ltd. Bridge Runner System
EP3718732B1 (fr) * 2019-04-02 2023-12-06 GK Concept GmbH Procédé et dispositif de fabrication des pièces moulées en matière plastique à plusieurs composants
KR102586620B1 (ko) * 2021-11-22 2023-10-06 한국승강기안전공단 알람기능을 갖는 승강장 도어키

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3353221A (en) * 1963-11-13 1967-11-21 Loma Ind Inc Locking device for injection molding apparatus
DE2060346A1 (de) * 1969-12-09 1971-06-09 Aoki K Verfahren und Vorrichtung zum Herstellen von Spritzgussformlingen
US3707342A (en) * 1970-12-21 1972-12-26 Mannesman Meer Ag Injection molding apparatus for foamed plastics

Also Published As

Publication number Publication date
DE2419869A1 (de) 1975-01-23
FR2234120A1 (fr) 1975-01-17
US3898030A (en) 1975-08-05
AU6807774A (en) 1975-10-23
JPS5037855A (fr) 1975-04-08
GB1427907A (en) 1976-03-10

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Legal Events

Date Code Title Description
ST Notification of lapse