JPH0124454Y2 - - Google Patents
Info
- Publication number
- JPH0124454Y2 JPH0124454Y2 JP1982132625U JP13262582U JPH0124454Y2 JP H0124454 Y2 JPH0124454 Y2 JP H0124454Y2 JP 1982132625 U JP1982132625 U JP 1982132625U JP 13262582 U JP13262582 U JP 13262582U JP H0124454 Y2 JPH0124454 Y2 JP H0124454Y2
- Authority
- JP
- Japan
- Prior art keywords
- valve
- sub
- auxiliary
- shaft
- fitted
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 47
- 238000007789 sealing Methods 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 description 6
- 239000012530 fluid Substances 0.000 description 3
- 238000011144 upstream manufacturing Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
Landscapes
- Lift Valve (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13262582U JPS5935775U (ja) | 1982-08-31 | 1982-08-31 | 副弁内蔵式バタフライバルブ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13262582U JPS5935775U (ja) | 1982-08-31 | 1982-08-31 | 副弁内蔵式バタフライバルブ |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5935775U JPS5935775U (ja) | 1984-03-06 |
JPH0124454Y2 true JPH0124454Y2 (ko) | 1989-07-25 |
Family
ID=30299439
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13262582U Granted JPS5935775U (ja) | 1982-08-31 | 1982-08-31 | 副弁内蔵式バタフライバルブ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5935775U (ko) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52131221A (en) * | 1976-04-28 | 1977-11-04 | Japan Steel Works Ltd | Seat ring device in valve |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS631090Y2 (ko) * | 1979-06-14 | 1988-01-12 |
-
1982
- 1982-08-31 JP JP13262582U patent/JPS5935775U/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52131221A (en) * | 1976-04-28 | 1977-11-04 | Japan Steel Works Ltd | Seat ring device in valve |
Also Published As
Publication number | Publication date |
---|---|
JPS5935775U (ja) | 1984-03-06 |
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