JPS4919697B1 - - Google Patents

Info

Publication number
JPS4919697B1
JPS4919697B1 JP45042334A JP4233470A JPS4919697B1 JP S4919697 B1 JPS4919697 B1 JP S4919697B1 JP 45042334 A JP45042334 A JP 45042334A JP 4233470 A JP4233470 A JP 4233470A JP S4919697 B1 JPS4919697 B1 JP S4919697B1
Authority
JP
Japan
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.)
Pending
Application number
JP45042334A
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
Publication of JPS4919697B1 publication Critical patent/JPS4919697B1/ja
Pending 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
    • 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)
JP45042334A 1969-06-06 1970-05-18 Pending JPS4919697B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83109869A 1969-06-06 1969-06-06

Publications (1)

Publication Number Publication Date
JPS4919697B1 true JPS4919697B1 (ja) 1974-05-20

Family

ID=25258270

Family Applications (1)

Application Number Title Priority Date Filing Date
JP45042334A Pending JPS4919697B1 (ja) 1969-06-06 1970-05-18

Country Status (6)

Country Link
US (1) US3606641A (ja)
JP (1) JPS4919697B1 (ja)
BR (1) BR7019554D0 (ja)
DE (1) DE2028292A1 (ja)
FR (1) FR2045894A5 (ja)
GB (1) GB1261318A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60173978U (ja) * 1984-04-26 1985-11-18 大阪避雷針工業株式会社 標示板

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3824062A (en) * 1973-01-29 1974-07-16 Improved Machinery Inc Track-type molding apparatus and carriage means therefor
US4021181A (en) * 1974-04-23 1977-05-03 Karl Hehl Tie rod connection for die closing unit of injection molding machine
FR2283768A1 (fr) * 1974-09-04 1976-04-02 Inst Francais Du Petrole Dispositif pour fabriquer en continu des profiles cintres en matiere plastique armee de filaments
US4372738A (en) * 1981-10-27 1983-02-08 Pemco-Kalamazoo, Inc. Collet lock for a mold assembly
ATE79326T1 (de) * 1987-09-29 1992-08-15 Sumitomo Heavy Industries Kniehebel-klemmvorrichtung mit spannverschluss.
JPH084911B2 (ja) * 1989-01-30 1996-01-24 宇部興産株式会社 成形機用型締装置
US5192557A (en) * 1990-07-27 1993-03-09 Nissei Jushi Kogyo K.K. Clamping apparatus for molding machine
JP3366838B2 (ja) * 1997-08-29 2003-01-14 東芝機械株式会社 射出成形機の型締装置
ITMI20020820A1 (it) * 2002-04-18 2003-10-20 Sandretto Ind Dispositivo idraulico di chiusura per presse di stampaggio ad iniezione
US20030217829A1 (en) * 2002-05-21 2003-11-27 Baron Frank D.R. Clamping assembly for two platen die cast machine
EP1369218B1 (en) * 2002-06-06 2006-08-30 Negri Bossi S.P.A. A mould closing and clamping system for an injection moulding machine
US20050287246A1 (en) * 2004-06-24 2005-12-29 Husky Injection Molding Systems Ltd. Molding machine and locking mechanism for securing tie bars
US20070132147A1 (en) * 2004-06-24 2007-06-14 Husky Injection Molding Systems Ltd. Molding Machine and Locking Mechanism
US7479005B2 (en) * 2007-04-24 2009-01-20 Husky Injection Molding Systems Ltd Molding system having clamp actuator having actuator mount
AT12819U1 (de) * 2011-01-19 2012-12-15 Engel Austria Gmbh Vertikale zwei-platten-schliesseinheit
WO2016181643A1 (ja) * 2015-05-11 2016-11-17 三菱重工プラスチックテクノロジー株式会社 型開閉装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60173978U (ja) * 1984-04-26 1985-11-18 大阪避雷針工業株式会社 標示板

Also Published As

Publication number Publication date
BR7019554D0 (pt) 1973-02-20
US3606641A (en) 1971-09-21
FR2045894A5 (ja) 1971-03-05
GB1261318A (en) 1972-01-26
DE2028292A1 (de) 1972-04-27

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