CN109210266A - 一种防止随意打开的石油设备控制阀门 - Google Patents
一种防止随意打开的石油设备控制阀门 Download PDFInfo
- Publication number
- CN109210266A CN109210266A CN201811312604.4A CN201811312604A CN109210266A CN 109210266 A CN109210266 A CN 109210266A CN 201811312604 A CN201811312604 A CN 201811312604A CN 109210266 A CN109210266 A CN 109210266A
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- China
- Prior art keywords
- metal
- rotation
- connection
- valve
- annulus
- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K35/00—Means to prevent accidental or unauthorised actuation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/60—Handles
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanically-Actuated Valves (AREA)
- Lift Valve (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201811312604.4A CN109210266B (zh) | 2018-11-06 | 2018-11-06 | 一种防止随意打开的石油设备控制阀门 |
Applications Claiming Priority (1)
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CN201811312604.4A CN109210266B (zh) | 2018-11-06 | 2018-11-06 | 一种防止随意打开的石油设备控制阀门 |
Publications (2)
Publication Number | Publication Date |
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CN109210266A true CN109210266A (zh) | 2019-01-15 |
CN109210266B CN109210266B (zh) | 2024-08-16 |
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CN201811312604.4A Active CN109210266B (zh) | 2018-11-06 | 2018-11-06 | 一种防止随意打开的石油设备控制阀门 |
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CN (1) | CN109210266B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114321474A (zh) * | 2021-12-31 | 2022-04-12 | 盐城欧润石化设备制造有限公司 | 一种便于检修的石油管道用阀门 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3506242A (en) * | 1967-09-11 | 1970-04-14 | Fisher Governor Co | Valve with compressible seal means |
EP0134866A2 (en) * | 1983-07-18 | 1985-03-27 | Kerotest Manufacturing Corporation | On-off valve |
CN201934691U (zh) * | 2011-02-18 | 2011-08-17 | 朱杰 | 指针式流量平衡阀 |
CN203442144U (zh) * | 2013-05-17 | 2014-02-19 | 江苏星河阀门有限公司 | 阀杆不旋转外压式波纹管截止阀 |
CN203963039U (zh) * | 2014-07-28 | 2014-11-26 | 慎江阀门有限公司 | 具有填料密封装置的阀门 |
CN205244488U (zh) * | 2015-12-09 | 2016-05-18 | 王欣 | 一种推压启闭式六通道阀门 |
CN106122502A (zh) * | 2016-08-29 | 2016-11-16 | 江苏明汇阀门有限公司 | 氯气专用波纹管截止阀 |
CN106989185A (zh) * | 2017-05-06 | 2017-07-28 | 江苏宏泰石化机械有限公司 | 一种新型转轮式手动节流阀 |
CN209041732U (zh) * | 2018-11-06 | 2019-06-28 | 苏州市万向机械制造有限公司 | 一种防止随意打开的石油设备控制阀门 |
-
2018
- 2018-11-06 CN CN201811312604.4A patent/CN109210266B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3506242A (en) * | 1967-09-11 | 1970-04-14 | Fisher Governor Co | Valve with compressible seal means |
EP0134866A2 (en) * | 1983-07-18 | 1985-03-27 | Kerotest Manufacturing Corporation | On-off valve |
CN201934691U (zh) * | 2011-02-18 | 2011-08-17 | 朱杰 | 指针式流量平衡阀 |
CN203442144U (zh) * | 2013-05-17 | 2014-02-19 | 江苏星河阀门有限公司 | 阀杆不旋转外压式波纹管截止阀 |
CN203963039U (zh) * | 2014-07-28 | 2014-11-26 | 慎江阀门有限公司 | 具有填料密封装置的阀门 |
CN205244488U (zh) * | 2015-12-09 | 2016-05-18 | 王欣 | 一种推压启闭式六通道阀门 |
CN106122502A (zh) * | 2016-08-29 | 2016-11-16 | 江苏明汇阀门有限公司 | 氯气专用波纹管截止阀 |
CN106989185A (zh) * | 2017-05-06 | 2017-07-28 | 江苏宏泰石化机械有限公司 | 一种新型转轮式手动节流阀 |
CN209041732U (zh) * | 2018-11-06 | 2019-06-28 | 苏州市万向机械制造有限公司 | 一种防止随意打开的石油设备控制阀门 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114321474A (zh) * | 2021-12-31 | 2022-04-12 | 盐城欧润石化设备制造有限公司 | 一种便于检修的石油管道用阀门 |
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CN109210266B (zh) | 2024-08-16 |
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Effective date of registration: 20240716 Address after: Room 304A, Building 1, Artificial Intelligence Industrial Park, No. 266 Chuangyan Road, Qilin Technology Innovation Park, Nanjing City, Jiangsu Province, 211135 Applicant after: Nanjing Tongliang Technology Co.,Ltd. Country or region after: China Address before: 215000 Xiang Lu Village, Wangting Town, Xiangcheng District, Suzhou City, Jiangsu Province Applicant before: SUZHOU WANXIANG MACHINERY MANUFACTURING Co.,Ltd. Country or region before: China |
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GR01 | Patent grant | ||
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TR01 | Transfer of patent right |
Effective date of registration: 20240924 Address after: 056900 South of Yangping Road West Section, Daming County, Handan City, Hebei Province Patentee after: Hebei Jinhetianyi Valve Industry Co.,Ltd. Country or region after: China Address before: Room 304A, Building 1, Artificial Intelligence Industrial Park, No. 266 Chuangyan Road, Qilin Technology Innovation Park, Nanjing City, Jiangsu Province, 211135 Patentee before: Nanjing Tongliang Technology Co.,Ltd. Country or region before: China |
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