TWI686248B - 壓鑄件用開閉閥的故障預防裝置 - Google Patents

壓鑄件用開閉閥的故障預防裝置 Download PDF

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Publication number
TWI686248B
TWI686248B TW108102745A TW108102745A TWI686248B TW I686248 B TWI686248 B TW I686248B TW 108102745 A TW108102745 A TW 108102745A TW 108102745 A TW108102745 A TW 108102745A TW I686248 B TWI686248 B TW I686248B
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TW
Taiwan
Prior art keywords
valve
cylindrical
path
bypass path
bypass
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Application number
TW108102745A
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English (en)
Chinese (zh)
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TW201946711A (zh
Inventor
蔡沅材
成玉順
Original Assignee
日商日本模具貿易股份有限公司
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Application filed by 日商日本模具貿易股份有限公司 filed Critical 日商日本模具貿易股份有限公司
Publication of TW201946711A publication Critical patent/TW201946711A/zh
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Publication of TWI686248B publication Critical patent/TWI686248B/zh

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    • 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
    • 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
    • B22D17/20—Accessories: Details

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
TW108102745A 2018-05-14 2019-01-24 壓鑄件用開閉閥的故障預防裝置 TWI686248B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2018-0054634 2018-05-14
KR1020180054634A KR20190130233A (ko) 2018-05-14 2018-05-14 다이캐스트용 개폐밸브의 작동불량 방지장치

Publications (2)

Publication Number Publication Date
TW201946711A TW201946711A (zh) 2019-12-16
TWI686248B true TWI686248B (zh) 2020-03-01

Family

ID=64865648

Family Applications (1)

Application Number Title Priority Date Filing Date
TW108102745A TWI686248B (zh) 2018-05-14 2019-01-24 壓鑄件用開閉閥的故障預防裝置

Country Status (3)

Country Link
KR (1) KR20190130233A (ko)
CN (1) CN109093091B (ko)
TW (1) TWI686248B (ko)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6146365A (ja) * 1984-08-08 1986-03-06 Mazda Motor Corp 射出成形機のガス抜き装置
JP2000197959A (ja) * 1998-12-28 2000-07-18 Uogishi Seiki Kogyo Kk 金型鋳造用ガス抜き装置
CN201728354U (zh) * 2010-07-13 2011-02-02 爱三(佛山)汽车部件有限公司 一种模具真空阀
JP6146365B2 (ja) 2014-04-03 2017-06-14 株式会社デンソー 燃料供給システム

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60127112A (ja) * 1983-12-14 1985-07-06 Matsushita Electric Works Ltd 成形金型のエア抜き装置
JPS6123563A (ja) * 1984-07-10 1986-02-01 Mazda Motor Corp 射出成形機のガス抜き装置
JPH0238061B2 (ja) * 1986-10-23 1990-08-28 Ube Industries Kanagatayogasunukisochi
JPH09267162A (ja) * 1996-03-29 1997-10-14 Toyota Motor Corp ガス抜きバルブ
JP2002096151A (ja) * 2000-09-21 2002-04-02 Uogishi Seiki Kogyo Kk 金型用ガス抜き装置
JP2002144008A (ja) * 2000-11-02 2002-05-21 Uogishi Seiki Kogyo Kk 金型用ガス抜き装置
JP2002361364A (ja) * 2001-06-13 2002-12-17 Dai:Kk 金型におけるガス抜き方法とガス抜き機構
JP3967573B2 (ja) * 2001-10-01 2007-08-29 株式会社ダイエンジニアリング 金型用ガス抜き装置及びその使用方法
JP3708038B2 (ja) * 2001-10-23 2005-10-19 有限会社ダイ 金型におけるガス抜き構造
JP4892536B2 (ja) * 2008-11-05 2012-03-07 本田技研工業株式会社 減圧鋳造システム
JP2011183406A (ja) * 2010-03-05 2011-09-22 Japan Mold Trade:Kk 冷却装置があるダイカスト用ガス抜き装置
CN102794430B (zh) * 2011-08-29 2015-11-18 日本模具贸易株式会社 一种压铸模用排气装置
JP6408845B2 (ja) * 2014-09-29 2018-10-17 株式会社Ｊａｐａｎ Ｍｏｌｄ Ｔｒａｄｅ ダイキャスト用ガス抜き装置に於ける開閉バルブの作動不良防止方法
JP2017080755A (ja) * 2015-10-26 2017-05-18 株式会社Ｊａｐａｎ Ｍｏｌｄ Ｔｒａｄｅ 真空ダイキャスト用ガス抜き装置に於けるシャットオフバルブの作動不良防止方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6146365A (ja) * 1984-08-08 1986-03-06 Mazda Motor Corp 射出成形機のガス抜き装置
JP2000197959A (ja) * 1998-12-28 2000-07-18 Uogishi Seiki Kogyo Kk 金型鋳造用ガス抜き装置
CN201728354U (zh) * 2010-07-13 2011-02-02 爱三(佛山)汽车部件有限公司 一种模具真空阀
JP6146365B2 (ja) 2014-04-03 2017-06-14 株式会社デンソー 燃料供給システム

Also Published As

Publication number Publication date
KR20190130233A (ko) 2019-11-22
CN109093091B (zh) 2020-11-24
TW201946711A (zh) 2019-12-16
CN109093091A (zh) 2018-12-28

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