TWI650501B - 耳軸型球閥 - Google Patents
耳軸型球閥 Download PDFInfo
- Publication number
- TWI650501B TWI650501B TW105101556A TW105101556A TWI650501B TW I650501 B TWI650501 B TW I650501B TW 105101556 A TW105101556 A TW 105101556A TW 105101556 A TW105101556 A TW 105101556A TW I650501 B TWI650501 B TW I650501B
- Authority
- TW
- Taiwan
- Prior art keywords
- ball
- seat
- ball seat
- pressure
- sealing
- Prior art date
Links
Landscapes
- Taps Or Cocks (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015014295A JP6474262B2 (ja) | 2015-01-28 | 2015-01-28 | トラニオン型ボールバルブ |
JP2015-014295 | 2015-01-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
TW201638509A TW201638509A (zh) | 2016-11-01 |
TWI650501B true TWI650501B (zh) | 2019-02-11 |
Family
ID=56559062
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW105101556A TWI650501B (zh) | 2015-01-28 | 2016-01-19 | 耳軸型球閥 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP6474262B2 (ja) |
TW (1) | TWI650501B (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6426435B2 (ja) * | 2014-10-28 | 2018-11-21 | 株式会社キッツ | トラニオン型ボールバルブ |
CN107725802A (zh) * | 2017-11-02 | 2018-02-23 | 苏州丹顿机电有限公司 | 一种防泄漏阀门 |
JP6710254B2 (ja) * | 2018-10-24 | 2020-06-17 | 株式会社キッツ | トラニオン型ボールバルブ |
CN113864477A (zh) * | 2021-10-09 | 2021-12-31 | 欧维克集团有限公司 | 高压双联浮动球阀 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3472270A (en) * | 1967-04-14 | 1969-10-14 | Masheder Design Studies Ltd | Ball valves |
TW200521366A (en) * | 2003-12-19 | 2005-07-01 | Metal Ind Res & Dev Ct | Positive-action and anti-leak structure of a ball valve |
JP2009041776A (ja) * | 2008-10-27 | 2009-02-26 | Kitz Corp | ボールバルブ |
US20100117019A1 (en) * | 2008-11-12 | 2010-05-13 | Velan Inc. | Seat arrangement with cavity pressure relief for a ball valve |
TWM472782U (zh) * | 2013-11-15 | 2014-02-21 | Transworld Steel Entpr Co Ltd | 球閥之球墊洩壓結構 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3269693A (en) * | 1965-05-24 | 1966-08-30 | Acf Ind Inc | Ball valve seat |
US4410165A (en) * | 1982-02-16 | 1983-10-18 | Whitey Co. | Ball valve and seat assembly |
JPS58148365U (ja) * | 1982-03-30 | 1983-10-05 | 日立金属株式会社 | ボ−ルバルブ |
-
2015
- 2015-01-28 JP JP2015014295A patent/JP6474262B2/ja active Active
-
2016
- 2016-01-19 TW TW105101556A patent/TWI650501B/zh active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3472270A (en) * | 1967-04-14 | 1969-10-14 | Masheder Design Studies Ltd | Ball valves |
TW200521366A (en) * | 2003-12-19 | 2005-07-01 | Metal Ind Res & Dev Ct | Positive-action and anti-leak structure of a ball valve |
JP2009041776A (ja) * | 2008-10-27 | 2009-02-26 | Kitz Corp | ボールバルブ |
US20100117019A1 (en) * | 2008-11-12 | 2010-05-13 | Velan Inc. | Seat arrangement with cavity pressure relief for a ball valve |
TWM472782U (zh) * | 2013-11-15 | 2014-02-21 | Transworld Steel Entpr Co Ltd | 球閥之球墊洩壓結構 |
Also Published As
Publication number | Publication date |
---|---|
JP6474262B2 (ja) | 2019-02-27 |
JP2016138609A (ja) | 2016-08-04 |
TW201638509A (zh) | 2016-11-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR101956090B1 (ko) | 트러니언형 볼 밸브 | |
TWI650501B (zh) | 耳軸型球閥 | |
US3986699A (en) | Positive shut-off seal | |
EP2564095B1 (en) | Sleeve seal assembly and rotary valve having sleeve seal assembly | |
US4113268A (en) | Extended temperature range valve seal | |
JP4791547B2 (ja) | バルブ用軸封パッキン構造 | |
US4083529A (en) | Butterfly valve | |
US20190154161A1 (en) | Trunnion-type ball valve, valve seal structure, and valve packing | |
JP2009041776A (ja) | ボールバルブ | |
US10520098B2 (en) | Butterfly-valve seat ring and fixing structure of the same, and eccentric-type butterfly valve | |
JPWO2016093271A1 (ja) | 回転弁と鉄道車両用急速排気弁 | |
JP2016014468A (ja) | 高圧用配管継手と高圧用バルブ | |
WO2007055306A1 (ja) | 密封装置 | |
US7984892B2 (en) | Low friction butterfly ring | |
JP6731823B2 (ja) | トラニオン型ボールバルブ | |
KR20140022771A (ko) | 고정 인서트를 갖는 밀봉 개스킷을 갖는 조립체 | |
CA2506816C (en) | Seat ring for valves | |
GB1571875A (en) | Extendend temperature range valve seal | |
CN108547963B (zh) | 一种用于管线球阀的子母密封装置 | |
JP6710254B2 (ja) | トラニオン型ボールバルブ | |
US2840336A (en) | Self-aligning poppet valve | |
JP2009115147A (ja) | 鍔付管継手用のパッキン一体型逆止弁 | |
JP6426435B2 (ja) | トラニオン型ボールバルブ | |
CN114251468A (zh) | 用于三偏心蝶阀的金属密封系统 | |
CN114110184A (zh) | 一种双向高压防吹出压力自密封橡胶密封圈蝶阀 |