JPH0750615Y2 - バタフライバルブ - Google Patents
バタフライバルブInfo
- Publication number
- JPH0750615Y2 JPH0750615Y2 JP14465889U JP14465889U JPH0750615Y2 JP H0750615 Y2 JPH0750615 Y2 JP H0750615Y2 JP 14465889 U JP14465889 U JP 14465889U JP 14465889 U JP14465889 U JP 14465889U JP H0750615 Y2 JPH0750615 Y2 JP H0750615Y2
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- butterfly valve
- cover
- seat ring
- peripheral surface
- 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
Links
- 230000002093 peripheral effect Effects 0.000 claims description 22
- 239000012530 fluid Substances 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 8
- 239000013013 elastic material Substances 0.000 claims description 6
- 230000008602 contraction Effects 0.000 description 10
- 239000000463 material Substances 0.000 description 6
- 238000005452 bending Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000005493 welding type Methods 0.000 description 1
Landscapes
- Valve Housings (AREA)
- Lift Valve (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14465889U JPH0750615Y2 (ja) | 1989-12-15 | 1989-12-15 | バタフライバルブ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14465889U JPH0750615Y2 (ja) | 1989-12-15 | 1989-12-15 | バタフライバルブ |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0385775U JPH0385775U (enrdf_load_stackoverflow) | 1991-08-29 |
JPH0750615Y2 true JPH0750615Y2 (ja) | 1995-11-15 |
Family
ID=31691342
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14465889U Expired - Lifetime JPH0750615Y2 (ja) | 1989-12-15 | 1989-12-15 | バタフライバルブ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0750615Y2 (enrdf_load_stackoverflow) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20080037021A (ko) * | 2005-07-29 | 2008-04-29 | 가부시키가이샤 기츠 | 축경 조인트부를 갖는 밸브와 축경용 조인트 및 이것들을사용한 배관 시스템 |
JP6625732B2 (ja) * | 2015-09-18 | 2019-12-25 | ビクターリック カンパニー | 弁および連結器 |
DK3380762T3 (da) | 2015-11-23 | 2020-08-17 | Victaulic Co Of America | Ventil og ventilkobling med omvendt konisk aksler |
-
1989
- 1989-12-15 JP JP14465889U patent/JPH0750615Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0385775U (enrdf_load_stackoverflow) | 1991-08-29 |