CN1323251C - 双驱动高温球阀 - Google Patents
双驱动高温球阀 Download PDFInfo
- Publication number
- CN1323251C CN1323251C CNB2005100049339A CN200510004933A CN1323251C CN 1323251 C CN1323251 C CN 1323251C CN B2005100049339 A CNB2005100049339 A CN B2005100049339A CN 200510004933 A CN200510004933 A CN 200510004933A CN 1323251 C CN1323251 C CN 1323251C
- Authority
- CN
- China
- Prior art keywords
- valve
- ball
- gear
- valve ball
- switch
- 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 - Fee Related
Links
Images
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- Mechanically-Actuated Valves (AREA)
- Multiple-Way Valves (AREA)
- Taps Or Cocks (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2005100049339A CN1323251C (zh) | 2005-01-28 | 2005-01-28 | 双驱动高温球阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2005100049339A CN1323251C (zh) | 2005-01-28 | 2005-01-28 | 双驱动高温球阀 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1632356A CN1632356A (zh) | 2005-06-29 |
CN1323251C true CN1323251C (zh) | 2007-06-27 |
Family
ID=34853032
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005100049339A Expired - Fee Related CN1323251C (zh) | 2005-01-28 | 2005-01-28 | 双驱动高温球阀 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1323251C (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105105951A (zh) * | 2015-08-12 | 2015-12-02 | 宁波同创电器有限公司 | 污物收集器的连通装置 |
CN107514489B (zh) * | 2017-10-20 | 2024-04-12 | 淄博沃泰斯石化设备有限公司 | 一种强制密封球阀启闭驱动装置 |
CN112283363B (zh) * | 2020-11-17 | 2022-10-28 | 浙江理工大学 | 可调节密封蝶阀 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN85205353U (zh) * | 1985-05-31 | 1987-08-19 | 吕世典 | 活接可调球阀门 |
JPH07139646A (ja) * | 1993-11-17 | 1995-05-30 | Taimei Kinzoku Kogyo Kk | 弁 |
CN2292947Y (zh) * | 1996-12-02 | 1998-09-30 | 重庆白市驿锻制阀门研究所 | 金属密封偏心球阀 |
CN2433478Y (zh) * | 2000-05-16 | 2001-06-06 | 胡新明 | 高压球阀 |
CN2451840Y (zh) * | 2000-11-30 | 2001-10-03 | 金益雄 | 偏心双向密封球阀 |
CN2525320Y (zh) * | 2002-02-04 | 2002-12-11 | 杜颐桂 | 小扭矩无泄漏可调式球阀 |
CN2564813Y (zh) * | 2002-07-22 | 2003-08-06 | 孟永康 | 双向无摩擦硬密封弹性阀座球阀 |
CN2613651Y (zh) * | 2003-03-24 | 2004-04-28 | 上正阀门有限公司 | 二偏心金属硬密封球阀 |
CN2804519Y (zh) * | 2005-01-28 | 2006-08-09 | 陈国顺 | 双驱动高温球阀 |
-
2005
- 2005-01-28 CN CNB2005100049339A patent/CN1323251C/zh not_active Expired - Fee Related
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN85205353U (zh) * | 1985-05-31 | 1987-08-19 | 吕世典 | 活接可调球阀门 |
JPH07139646A (ja) * | 1993-11-17 | 1995-05-30 | Taimei Kinzoku Kogyo Kk | 弁 |
CN2292947Y (zh) * | 1996-12-02 | 1998-09-30 | 重庆白市驿锻制阀门研究所 | 金属密封偏心球阀 |
CN2433478Y (zh) * | 2000-05-16 | 2001-06-06 | 胡新明 | 高压球阀 |
CN2451840Y (zh) * | 2000-11-30 | 2001-10-03 | 金益雄 | 偏心双向密封球阀 |
CN2525320Y (zh) * | 2002-02-04 | 2002-12-11 | 杜颐桂 | 小扭矩无泄漏可调式球阀 |
CN2564813Y (zh) * | 2002-07-22 | 2003-08-06 | 孟永康 | 双向无摩擦硬密封弹性阀座球阀 |
CN2613651Y (zh) * | 2003-03-24 | 2004-04-28 | 上正阀门有限公司 | 二偏心金属硬密封球阀 |
CN2804519Y (zh) * | 2005-01-28 | 2006-08-09 | 陈国顺 | 双驱动高温球阀 |
Also Published As
Publication number | Publication date |
---|---|
CN1632356A (zh) | 2005-06-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Baoyi Group Co., Ltd. Assignor: Chen Guoshun Contract fulfillment period: 2008.3.23 to 2015.3.22 contract change Contract record no.: 2009330000764 Denomination of invention: Double propulsion high temperature ball valve Granted publication date: 20070627 License type: Exclusive license Record date: 2009.4.24 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.3.23 TO 2015.3.22; CHANGE OF CONTRACT Name of requester: BAOYI GROUP CO.,LTD. Effective date: 20090424 |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070627 Termination date: 20150128 |
|
EXPY | Termination of patent right or utility model |