JPS63132175U - - Google Patents

Info

Publication number
JPS63132175U
JPS63132175U JP456788U JP456788U JPS63132175U JP S63132175 U JPS63132175 U JP S63132175U JP 456788 U JP456788 U JP 456788U JP 456788 U JP456788 U JP 456788U JP S63132175 U JPS63132175 U JP S63132175U
Authority
JP
Japan
Prior art keywords
annular groove
air
seal ring
valve
valve body
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.)
Pending
Application number
JP456788U
Other languages
English (en)
Japanese (ja)
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 filed Critical
Priority to JP456788U priority Critical patent/JPS63132175U/ja
Publication of JPS63132175U publication Critical patent/JPS63132175U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Sliding Valves (AREA)
JP456788U 1988-01-18 1988-01-18 Pending JPS63132175U (no)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP456788U JPS63132175U (no) 1988-01-18 1988-01-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP456788U JPS63132175U (no) 1988-01-18 1988-01-18

Publications (1)

Publication Number Publication Date
JPS63132175U true JPS63132175U (no) 1988-08-30

Family

ID=30785343

Family Applications (1)

Application Number Title Priority Date Filing Date
JP456788U Pending JPS63132175U (no) 1988-01-18 1988-01-18

Country Status (1)

Country Link
JP (1) JPS63132175U (no)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006349004A (ja) * 2005-06-14 2006-12-28 Waterworks Technology Development Organization Co Ltd 流体配管系統の流路遮断方法及び管内流路遮断装置
KR100698553B1 (ko) 2005-06-15 2007-03-26 임채수 디스크형 관로 개폐 밸브 및 이를 장착한 쓰레기 집하장치
JP2010042651A (ja) * 2008-07-14 2010-02-25 Meiki Co Ltd 気密構造体のシャッタ装置およびその作動方法
JP2016037992A (ja) * 2014-08-06 2016-03-22 株式会社島津製作所 真空バルブ
WO2021158667A1 (en) * 2020-02-03 2021-08-12 Deltavalve, Llc Automated line blind

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52136424A (en) * 1976-05-12 1977-11-15 Japan Steel Works Ltd Method and device for sealing annular ring in check valve and ball valve and the like
JPS61283810A (ja) * 1985-06-10 1986-12-13 Pioneer Electronic Corp 面間距離測定装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52136424A (en) * 1976-05-12 1977-11-15 Japan Steel Works Ltd Method and device for sealing annular ring in check valve and ball valve and the like
JPS61283810A (ja) * 1985-06-10 1986-12-13 Pioneer Electronic Corp 面間距離測定装置

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006349004A (ja) * 2005-06-14 2006-12-28 Waterworks Technology Development Organization Co Ltd 流体配管系統の流路遮断方法及び管内流路遮断装置
JP4653571B2 (ja) * 2005-06-14 2011-03-16 株式会社水道技術開発機構 流体配管系統の流路遮断方法及び管内流路遮断装置
KR100698553B1 (ko) 2005-06-15 2007-03-26 임채수 디스크형 관로 개폐 밸브 및 이를 장착한 쓰레기 집하장치
JP2010042651A (ja) * 2008-07-14 2010-02-25 Meiki Co Ltd 気密構造体のシャッタ装置およびその作動方法
JP2016037992A (ja) * 2014-08-06 2016-03-22 株式会社島津製作所 真空バルブ
US10012316B2 (en) 2014-08-06 2018-07-03 Shimadzu Corporation Slide valve
WO2021158667A1 (en) * 2020-02-03 2021-08-12 Deltavalve, Llc Automated line blind
JP2023512293A (ja) * 2020-02-03 2023-03-24 デルタバルブ,エルエルシー 自動ラインブラインド

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