JPH035264B2 - - Google Patents

Info

Publication number
JPH035264B2
JPH035264B2 JP61260716A JP26071686A JPH035264B2 JP H035264 B2 JPH035264 B2 JP H035264B2 JP 61260716 A JP61260716 A JP 61260716A JP 26071686 A JP26071686 A JP 26071686A JP H035264 B2 JPH035264 B2 JP H035264B2
Authority
JP
Japan
Prior art keywords
valve
valve body
spool
piston
mold
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 - Lifetime
Application number
JP61260716A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63115663A (ja
Inventor
Minoru Kuryama
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.)
Ube Corp
Original Assignee
Ube Industries Ltd
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 Ube Industries Ltd filed Critical Ube Industries Ltd
Priority to JP61260716A priority Critical patent/JPS63115663A/ja
Priority to EP87115781A priority patent/EP0268113B1/en
Priority to DE87115781T priority patent/DE3787507T2/de
Priority to US07/114,643 priority patent/US4782886A/en
Priority to CA000550602A priority patent/CA1294412C/en
Priority to KR1019870012389A priority patent/KR910006181B1/ko
Publication of JPS63115663A publication Critical patent/JPS63115663A/ja
Publication of JPH035264B2 publication Critical patent/JPH035264B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/14—Machines with evacuated die cavity
    • B22D17/145—Venting means therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
JP61260716A 1986-11-04 1986-11-04 金型用ガス抜き装置 Granted JPS63115663A (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP61260716A JPS63115663A (ja) 1986-11-04 1986-11-04 金型用ガス抜き装置
EP87115781A EP0268113B1 (en) 1986-11-04 1987-10-27 Degassing apparatus for a metal mold
DE87115781T DE3787507T2 (de) 1986-11-04 1987-10-27 Vorrichtung zum Entgasen einer Metallgussform.
US07/114,643 US4782886A (en) 1986-11-04 1987-10-28 Degassing apparatus for a metal mold
CA000550602A CA1294412C (en) 1986-11-04 1987-10-29 Degassing apparatus for a metal mold
KR1019870012389A KR910006181B1 (ko) 1986-11-04 1987-11-04 금형용 개스배기장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61260716A JPS63115663A (ja) 1986-11-04 1986-11-04 金型用ガス抜き装置

Publications (2)

Publication Number Publication Date
JPS63115663A JPS63115663A (ja) 1988-05-20
JPH035264B2 true JPH035264B2 (cs) 1991-01-25

Family

ID=17351764

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61260716A Granted JPS63115663A (ja) 1986-11-04 1986-11-04 金型用ガス抜き装置

Country Status (1)

Country Link
JP (1) JPS63115663A (cs)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0371465B1 (en) * 1988-11-29 1994-07-27 Ube Industries, Ltd. Degassing apparatus for mold
JP2649726B2 (ja) * 1989-02-21 1997-09-03 宇部興産株式会社 金型用ガス抜き装置
JP7223606B2 (ja) * 2019-03-14 2023-02-16 芝浦機械株式会社 成形機

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6082262A (ja) * 1983-10-11 1985-05-10 Aisin Seiki Co Ltd 金型用ガス抜き装置

Also Published As

Publication number Publication date
JPS63115663A (ja) 1988-05-20

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