JPWO2021080594A5 - - Google Patents
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- Publication number
- JPWO2021080594A5 JPWO2021080594A5 JP2022524180A JP2022524180A JPWO2021080594A5 JP WO2021080594 A5 JPWO2021080594 A5 JP WO2021080594A5 JP 2022524180 A JP2022524180 A JP 2022524180A JP 2022524180 A JP2022524180 A JP 2022524180A JP WO2021080594 A5 JPWO2021080594 A5 JP WO2021080594A5
- Authority
- JP
- Japan
- Prior art keywords
- gasket
- rotatable member
- port
- valve assembly
- valve
- 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
- 238000007789 sealing Methods 0.000 claims description 39
- 239000000463 material Substances 0.000 claims description 31
- 239000002131 composite material Substances 0.000 claims description 18
- 239000002184 metal Substances 0.000 claims description 18
- 229910052751 metal Inorganic materials 0.000 claims description 18
- 229920003023 plastic Polymers 0.000 claims description 18
- 239000004033 plastic Substances 0.000 claims description 18
- 229920000642 polymer Polymers 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 15
- 239000012530 fluid Substances 0.000 claims description 10
- 230000007704 transition Effects 0.000 claims description 9
- 230000008878 coupling Effects 0.000 claims description 8
- 238000010168 coupling process Methods 0.000 claims description 8
- 238000005859 coupling reaction Methods 0.000 claims description 8
- 239000002861 polymer material Substances 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 230000000712 assembly Effects 0.000 description 6
- 238000000429 assembly Methods 0.000 description 6
- 230000033001 locomotion Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US2019/057975 WO2021080594A1 (fr) | 2019-10-25 | 2019-10-25 | Soupape segmentée à nervure d'étanchéité |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2022553565A JP2022553565A (ja) | 2022-12-23 |
| JPWO2021080594A5 true JPWO2021080594A5 (fr) | 2023-10-11 |
| JP7419519B2 JP7419519B2 (ja) | 2024-01-22 |
Family
ID=75620602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022524180A Active JP7419519B2 (ja) | 2019-10-25 | 2019-10-25 | リッジシール式セグメント型バルブ |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US11927268B2 (fr) |
| EP (1) | EP4048925A4 (fr) |
| JP (1) | JP7419519B2 (fr) |
| CN (1) | CN114599903B (fr) |
| BR (1) | BR112022007050A2 (fr) |
| WO (1) | WO2021080594A1 (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022002370A1 (fr) * | 2020-06-30 | 2022-01-06 | Adams Gmbh | Soupape à clapet |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2398940A1 (fr) * | 1977-07-26 | 1979-02-23 | Amri | Double joint torique flexible |
| US3834663A (en) * | 1971-12-09 | 1974-09-10 | Jamesbury Corp | Metal seat butterfly valve |
| US4165859A (en) * | 1977-05-18 | 1979-08-28 | Crane Co. | Seal assembly |
| US4206903A (en) * | 1978-08-11 | 1980-06-10 | Domer Scaramucci | Butterfly valve with cam actuable seat |
| GB2105823B (en) * | 1981-09-11 | 1985-03-27 | Winn Charles | Butterfly valve |
| US4676481A (en) * | 1985-06-24 | 1987-06-30 | White Consolidated Industries, Inc. | Seal for high performance butterfly valve |
| JP2000161505A (ja) * | 1998-11-26 | 2000-06-16 | Hitachi Valve Kk | 偏芯回転弁 |
| KR100290031B1 (ko) * | 1999-01-26 | 2001-05-15 | 전덕조 | 버터플라이 밸브의 시트 수명 유지방법과 그 장치 |
| JP2001021049A (ja) * | 1999-07-09 | 2001-01-26 | Kubota Corp | 偏心構造弁 |
| US7080820B2 (en) * | 1999-11-16 | 2006-07-25 | Fisher Controls International Llc. | Elliptical sealing surface for butterfly valve |
| US8286938B2 (en) * | 2005-12-21 | 2012-10-16 | Fisher Controls International Llc | Flexible seals for process control valves |
| US20080105845A1 (en) * | 2006-11-07 | 2008-05-08 | Yeary & Associates, Inc. | Ball valve with flow-through feature |
| JP2011144861A (ja) * | 2010-01-14 | 2011-07-28 | Denso Corp | ボールバルブ |
| US8733733B2 (en) * | 2010-04-30 | 2014-05-27 | Fisher Controls International Llc | Sleeve seal assembly and rotary valve having sleeve seal assembly |
| FR2960935B1 (fr) * | 2010-06-04 | 2012-06-08 | Ksb Sas | Robinet a joint d'etancheite en deux pieces |
| KR101096525B1 (ko) * | 2011-04-26 | 2011-12-20 | 서광공업 주식회사 | 저온 및 고온에서 실링성능이 유지되는 버터플라이 밸브 |
| US9791053B2 (en) * | 2011-06-29 | 2017-10-17 | Schneider Electric Buildings, Llc | Ball valve with offset straight through flow |
| US20130248748A1 (en) * | 2012-03-21 | 2013-09-26 | Hans D. Baumann | Double eccentric butterfly valve |
| US9383020B2 (en) * | 2013-08-21 | 2016-07-05 | Fisher Controls International Llc | High temperature seals for use in rotary valves |
| WO2016093271A1 (fr) * | 2014-12-11 | 2016-06-16 | 株式会社キッツ | Soupape rotative, et soupape d'échappement rapide pour véhicule de chemin de fer |
| US9574499B2 (en) * | 2015-05-13 | 2017-02-21 | Woodward, Inc. | Combined butterfly/ball valve |
| US9927034B2 (en) * | 2015-08-25 | 2018-03-27 | Mueller International, Llc | Valve seat stiffener |
| US20180119825A1 (en) * | 2016-10-31 | 2018-05-03 | Johnson Controls Technology Company | Valve assembly with anti-extrusion valve seat |
| CN107387798A (zh) * | 2017-08-09 | 2017-11-24 | 湖北泰和石化设备有限公司 | 上装式全通径弹性硬密封高温耐腐蚀熔盐双向阀 |
-
2019
- 2019-10-25 CN CN201980101595.0A patent/CN114599903B/zh active Active
- 2019-10-25 US US17/771,151 patent/US11927268B2/en active Active
- 2019-10-25 WO PCT/US2019/057975 patent/WO2021080594A1/fr unknown
- 2019-10-25 JP JP2022524180A patent/JP7419519B2/ja active Active
- 2019-10-25 BR BR112022007050A patent/BR112022007050A2/pt active Search and Examination
- 2019-10-25 EP EP19949977.3A patent/EP4048925A4/fr active Pending
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