JPS6146365A - 射出成形機のガス抜き装置 - Google Patents

射出成形機のガス抜き装置

Info

Publication number
JPS6146365A
JPS6146365A JP16690984A JP16690984A JPS6146365A JP S6146365 A JPS6146365 A JP S6146365A JP 16690984 A JP16690984 A JP 16690984A JP 16690984 A JP16690984 A JP 16690984A JP S6146365 A JPS6146365 A JP S6146365A
Authority
JP
Japan
Prior art keywords
valve
molten metal
passage
gas venting
bypass passage
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.)
Granted
Application number
JP16690984A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6322909B2 (zh
Inventor
Takayoshi Furuta
古田　孝義
Takahiro Idemoto
井手元　孝博
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.)
Mazda Motor Corp
Original Assignee
Mazda Motor Corp
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 Mazda Motor Corp filed Critical Mazda Motor Corp
Priority to JP16690984A priority Critical patent/JPS6146365A/ja
Publication of JPS6146365A publication Critical patent/JPS6146365A/ja
Publication of JPS6322909B2 publication Critical patent/JPS6322909B2/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)
JP16690984A 1984-08-08 1984-08-08 射出成形機のガス抜き装置 Granted JPS6146365A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16690984A JPS6146365A (ja) 1984-08-08 1984-08-08 射出成形機のガス抜き装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16690984A JPS6146365A (ja) 1984-08-08 1984-08-08 射出成形機のガス抜き装置

Publications (2)

Publication Number Publication Date
JPS6146365A true JPS6146365A (ja) 1986-03-06
JPS6322909B2 JPS6322909B2 (zh) 1988-05-13

Family

ID=15839886

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16690984A Granted JPS6146365A (ja) 1984-08-08 1984-08-08 射出成形機のガス抜き装置

Country Status (1)

Country Link
JP (1) JPS6146365A (zh)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0281877A2 (en) * 1987-03-13 1988-09-14 Ube Industries, Ltd. Degassing apparatus for a metal mold
JPH02306655A (ja) * 1989-05-04 1990-12-20 Internatl Business Mach Corp <Ibm> 回路パツケージの製造方法
CN109128081A (zh) * 2018-08-22 2019-01-04 苏州广型模具有限公司 一种抽真空排气缓冲结构
TWI686248B (zh) * 2018-05-14 2020-03-01 日商日本模具貿易股份有限公司 壓鑄件用開閉閥的故障預防裝置
CN111872359A (zh) * 2020-08-03 2020-11-03 江苏旭信机械制造有限公司 一种抗变形铸造件的等应力辅助冷却浇注装置
CN114466718A (zh) * 2019-10-02 2022-05-10 株式会社阿雷斯提 模具用排气装置

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0281877A2 (en) * 1987-03-13 1988-09-14 Ube Industries, Ltd. Degassing apparatus for a metal mold
JPH02306655A (ja) * 1989-05-04 1990-12-20 Internatl Business Mach Corp <Ibm> 回路パツケージの製造方法
TWI686248B (zh) * 2018-05-14 2020-03-01 日商日本模具貿易股份有限公司 壓鑄件用開閉閥的故障預防裝置
CN109128081A (zh) * 2018-08-22 2019-01-04 苏州广型模具有限公司 一种抽真空排气缓冲结构
CN114466718A (zh) * 2019-10-02 2022-05-10 株式会社阿雷斯提 模具用排气装置
CN111872359A (zh) * 2020-08-03 2020-11-03 江苏旭信机械制造有限公司 一种抗变形铸造件的等应力辅助冷却浇注装置

Also Published As

Publication number Publication date
JPS6322909B2 (zh) 1988-05-13

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