JPH0356703Y2 - - Google Patents
Info
- Publication number
- JPH0356703Y2 JPH0356703Y2 JP6128287U JP6128287U JPH0356703Y2 JP H0356703 Y2 JPH0356703 Y2 JP H0356703Y2 JP 6128287 U JP6128287 U JP 6128287U JP 6128287 U JP6128287 U JP 6128287U JP H0356703 Y2 JPH0356703 Y2 JP H0356703Y2
- Authority
- JP
- Japan
- Prior art keywords
- valve body
- plate
- valve
- butterfly valve
- packing
- 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
- 238000012856 packing Methods 0.000 claims description 10
- 239000012530 fluid Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Lift Valve (AREA)
- Details Of Valves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6128287U JPH0356703Y2 (en]) | 1987-04-22 | 1987-04-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6128287U JPH0356703Y2 (en]) | 1987-04-22 | 1987-04-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63168379U JPS63168379U (en]) | 1988-11-02 |
| JPH0356703Y2 true JPH0356703Y2 (en]) | 1991-12-20 |
Family
ID=30894474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6128287U Expired JPH0356703Y2 (en]) | 1987-04-22 | 1987-04-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0356703Y2 (en]) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2530345Y2 (ja) * | 1990-05-23 | 1997-03-26 | 前澤工業株式会社 | バタフライ弁 |
| DE102014107446B3 (de) * | 2014-05-27 | 2015-11-05 | Vag-Armaturen Gmbh | Absperrklappe |
| KR101934871B1 (ko) | 2017-02-20 | 2019-01-03 | 신진정공 주식회사 | 수충격(水衝擊)완화 버터플라이밸브 |
-
1987
- 1987-04-22 JP JP6128287U patent/JPH0356703Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63168379U (en]) | 1988-11-02 |
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