JP2504499Y2 - 真空用ゲ―トバルブ - Google Patents

真空用ゲ―トバルブ

Info

Publication number
JP2504499Y2
JP2504499Y2 JP1990078356U JP7835690U JP2504499Y2 JP 2504499 Y2 JP2504499 Y2 JP 2504499Y2 JP 1990078356 U JP1990078356 U JP 1990078356U JP 7835690 U JP7835690 U JP 7835690U JP 2504499 Y2 JP2504499 Y2 JP 2504499Y2
Authority
JP
Japan
Prior art keywords
stopper
gate valve
seal plate
vacuum gate
valve according
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
JP1990078356U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0436189U (enrdf_load_stackoverflow
Inventor
和敏 船場
修一 瓜生
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.)
Japan Steel Works Ltd
Original Assignee
Japan Steel Works 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 Japan Steel Works Ltd filed Critical Japan Steel Works Ltd
Priority to JP1990078356U priority Critical patent/JP2504499Y2/ja
Publication of JPH0436189U publication Critical patent/JPH0436189U/ja
Application granted granted Critical
Publication of JP2504499Y2 publication Critical patent/JP2504499Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Sliding Valves (AREA)
  • Details Of Valves (AREA)
JP1990078356U 1990-07-23 1990-07-23 真空用ゲ―トバルブ Expired - Lifetime JP2504499Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990078356U JP2504499Y2 (ja) 1990-07-23 1990-07-23 真空用ゲ―トバルブ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990078356U JP2504499Y2 (ja) 1990-07-23 1990-07-23 真空用ゲ―トバルブ

Publications (2)

Publication Number Publication Date
JPH0436189U JPH0436189U (enrdf_load_stackoverflow) 1992-03-26
JP2504499Y2 true JP2504499Y2 (ja) 1996-07-10

Family

ID=31621561

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990078356U Expired - Lifetime JP2504499Y2 (ja) 1990-07-23 1990-07-23 真空用ゲ―トバルブ

Country Status (1)

Country Link
JP (1) JP2504499Y2 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6637224B1 (ja) 2018-06-12 2020-01-29 株式会社アルバック 仕切弁装置
CN109488778A (zh) * 2018-12-06 2019-03-19 洛阳涧光特种装备股份有限公司 一种用于平板闸阀的辅助密封阀板

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58156781A (ja) * 1982-03-11 1983-09-17 Kishikawa Tokushu Valve Seisakusho:Kk 高真空ゲ−トバルブ
JPS5998164U (ja) * 1982-12-22 1984-07-03 株式会社岸川特殊バルブ 高真空ゲ−トバルブ
JPS59181385U (ja) * 1983-05-20 1984-12-04 日本電子株式会社 真空弁装置

Also Published As

Publication number Publication date
JPH0436189U (enrdf_load_stackoverflow) 1992-03-26

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