JPS642469B2 - - Google Patents

Info

Publication number
JPS642469B2
JPS642469B2 JP4876180A JP4876180A JPS642469B2 JP S642469 B2 JPS642469 B2 JP S642469B2 JP 4876180 A JP4876180 A JP 4876180A JP 4876180 A JP4876180 A JP 4876180A JP S642469 B2 JPS642469 B2 JP S642469B2
Authority
JP
Japan
Prior art keywords
air vent
vacuum
valve
vent valve
auto air
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
Application number
JP4876180A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56144855A (en
Inventor
Takahiko Takeshima
Koji Matsui
Tadashi Ueki
Tsuneo Ueno
Masayuki Nishimoto
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 JP4876180A priority Critical patent/JPS56144855A/ja
Publication of JPS56144855A publication Critical patent/JPS56144855A/ja
Publication of JPS642469B2 publication Critical patent/JPS642469B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Injection Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
JP4876180A 1980-04-15 1980-04-15 Method and device for two-stage die casting under reduced pressure Granted JPS56144855A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4876180A JPS56144855A (en) 1980-04-15 1980-04-15 Method and device for two-stage die casting under reduced pressure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4876180A JPS56144855A (en) 1980-04-15 1980-04-15 Method and device for two-stage die casting under reduced pressure

Publications (2)

Publication Number Publication Date
JPS56144855A JPS56144855A (en) 1981-11-11
JPS642469B2 true JPS642469B2 (en, 2012) 1989-01-17

Family

ID=12812258

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4876180A Granted JPS56144855A (en) 1980-04-15 1980-04-15 Method and device for two-stage die casting under reduced pressure

Country Status (1)

Country Link
JP (1) JPS56144855A (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008088064A1 (ja) * 2007-01-17 2008-07-24 Ube Machinery Corporation, Ltd. 鋳造方法及びダイカストマシン

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60115662U (ja) * 1984-01-11 1985-08-05 東芝機械株式会社 ダイカストマシンの真空シヤツトオフバルブ
JPH11293375A (ja) * 1998-04-14 1999-10-26 Hitachi Metals Ltd 高靱性アルミニウム合金ダイカストおよびその製造方法
MY130713A (en) * 2000-01-12 2007-07-31 Nippon Light Metal Co A die-casting process and a die-casting machine
JP2003062652A (ja) * 2001-08-23 2003-03-05 Toyota Motor Corp 真空ダイカスト装置及び真空ダイカスト方法
JP4184152B2 (ja) 2003-05-16 2008-11-19 東芝機械株式会社 ダイカスト装置および鋳造方法
JP2014034057A (ja) * 2012-08-10 2014-02-24 Honda Motor Co Ltd 減圧鋳造装置及び減圧鋳造方法
JP6065673B2 (ja) * 2013-03-15 2017-01-25 宇部興産機械株式会社 金型用ガス抜き装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008088064A1 (ja) * 2007-01-17 2008-07-24 Ube Machinery Corporation, Ltd. 鋳造方法及びダイカストマシン

Also Published As

Publication number Publication date
JPS56144855A (en) 1981-11-11

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