JPH033536B2 - - Google Patents

Info

Publication number
JPH033536B2
JPH033536B2 JP58183450A JP18345083A JPH033536B2 JP H033536 B2 JPH033536 B2 JP H033536B2 JP 58183450 A JP58183450 A JP 58183450A JP 18345083 A JP18345083 A JP 18345083A JP H033536 B2 JPH033536 B2 JP H033536B2
Authority
JP
Japan
Prior art keywords
piston
cylinder
mold
cavity
molten metal
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
JP58183450A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6076265A (ja
Inventor
Hirotsugu Saito
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.)
Shibaura Machine Co Ltd
Original Assignee
Toshiba Machine Co 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 Toshiba Machine Co Ltd filed Critical Toshiba Machine Co Ltd
Priority to JP58183450A priority Critical patent/JPS6076265A/ja
Publication of JPS6076265A publication Critical patent/JPS6076265A/ja
Publication of JPH033536B2 publication Critical patent/JPH033536B2/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/06—Permanent moulds for shaped castings
    • B22C9/067—Venting means for moulds

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
JP58183450A 1983-10-01 1983-10-01 金型の排気並びに押湯装置 Granted JPS6076265A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58183450A JPS6076265A (ja) 1983-10-01 1983-10-01 金型の排気並びに押湯装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58183450A JPS6076265A (ja) 1983-10-01 1983-10-01 金型の排気並びに押湯装置

Publications (2)

Publication Number Publication Date
JPS6076265A JPS6076265A (ja) 1985-04-30
JPH033536B2 true JPH033536B2 (en]) 1991-01-18

Family

ID=16135985

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58183450A Granted JPS6076265A (ja) 1983-10-01 1983-10-01 金型の排気並びに押湯装置

Country Status (1)

Country Link
JP (1) JPS6076265A (en])

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63207463A (ja) * 1987-02-24 1988-08-26 Toshiba Mach Co Ltd 金型の空気抜き装置
JPH0259160A (ja) * 1988-08-24 1990-02-28 Kobe Steel Ltd 両端に厚肉部を有する鋳物の製造装置
CN102979917B (zh) * 2012-11-05 2015-05-20 华中科技大学 一种真空截止阀、液压驱动装置及其构成的抽真空装置

Also Published As

Publication number Publication date
JPS6076265A (ja) 1985-04-30

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