JPH01112084A - 調節機能を有するバタフライ弁 - Google Patents
調節機能を有するバタフライ弁Info
- Publication number
- JPH01112084A JPH01112084A JP27151087A JP27151087A JPH01112084A JP H01112084 A JPH01112084 A JP H01112084A JP 27151087 A JP27151087 A JP 27151087A JP 27151087 A JP27151087 A JP 27151087A JP H01112084 A JPH01112084 A JP H01112084A
- Authority
- JP
- Japan
- Prior art keywords
- valve
- chevron
- valve body
- seat
- amount
- 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.)
- Granted
Links
- 230000001105 regulatory effect Effects 0.000 title 1
- 230000002093 peripheral effect Effects 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims description 6
- 239000013013 elastic material Substances 0.000 claims description 2
- 230000001771 impaired effect Effects 0.000 claims description 2
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000002347 injection Methods 0.000 description 11
- 239000007924 injection Substances 0.000 description 11
- 230000008961 swelling Effects 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
Landscapes
- Lift Valve (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27151087A JPH01112084A (ja) | 1987-10-26 | 1987-10-26 | 調節機能を有するバタフライ弁 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27151087A JPH01112084A (ja) | 1987-10-26 | 1987-10-26 | 調節機能を有するバタフライ弁 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01112084A true JPH01112084A (ja) | 1989-04-28 |
| JPH0457913B2 JPH0457913B2 (enrdf_load_stackoverflow) | 1992-09-16 |
Family
ID=17501073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP27151087A Granted JPH01112084A (ja) | 1987-10-26 | 1987-10-26 | 調節機能を有するバタフライ弁 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01112084A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017096323A (ja) * | 2015-11-19 | 2017-06-01 | 株式会社キッツ | ライニング型バタフライバルブ |
| CN109477582A (zh) * | 2016-04-06 | 2019-03-15 | 爱默生伏尔甘控股有限责任公司 | 垫圈密封座环 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001327622A (ja) * | 2000-05-23 | 2001-11-27 | Senju Sprinkler Kk | 一斉開放弁 |
-
1987
- 1987-10-26 JP JP27151087A patent/JPH01112084A/ja active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017096323A (ja) * | 2015-11-19 | 2017-06-01 | 株式会社キッツ | ライニング型バタフライバルブ |
| CN109477582A (zh) * | 2016-04-06 | 2019-03-15 | 爱默生伏尔甘控股有限责任公司 | 垫圈密封座环 |
| CN109477582B (zh) * | 2016-04-06 | 2020-03-17 | 艾默生伏尔甘控股有限公司 | 垫圈密封座环 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0457913B2 (enrdf_load_stackoverflow) | 1992-09-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |