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
Links
- 238000007789 sealing Methods 0.000 claims 2
- 238000003466 welding Methods 0.000 claims 2
Landscapes
- Sliding Valves (AREA)
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)
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)
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 |
-
1988
- 1988-01-18 JP JP456788U patent/JPS63132175U/ja active Pending
Patent Citations (2)
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)
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 |