CN102418841A - 一种管线中的变径短节螺纹检漏装置 - Google Patents
一种管线中的变径短节螺纹检漏装置 Download PDFInfo
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- CN102418841A CN102418841A CN2010102950585A CN201010295058A CN102418841A CN 102418841 A CN102418841 A CN 102418841A CN 2010102950585 A CN2010102950585 A CN 2010102950585A CN 201010295058 A CN201010295058 A CN 201010295058A CN 102418841 A CN102418841 A CN 102418841A
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- 238000001514 detection method Methods 0.000 claims abstract description 58
- 210000002445 nipple Anatomy 0.000 claims description 52
- 238000012856 packing Methods 0.000 claims description 31
- 238000007789 sealing Methods 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 6
- 238000005192 partition Methods 0.000 claims description 6
- 238000001125 extrusion Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 3
- 238000009423 ventilation Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 23
- 230000001105 regulatory effect Effects 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000001307 helium Substances 0.000 description 3
- 229910052734 helium Inorganic materials 0.000 description 3
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 3
- 230000000087 stabilizing effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000700 radioactive tracer Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000003129 oil well Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Application Number | Priority Date | Filing Date | Title |
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CN201010295058.5A CN102418841B (zh) | 2010-09-28 | 2010-09-28 | 一种管线中的变径短节螺纹检漏装置 |
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CN201010295058.5A CN102418841B (zh) | 2010-09-28 | 2010-09-28 | 一种管线中的变径短节螺纹检漏装置 |
Publications (2)
Publication Number | Publication Date |
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CN102418841A true CN102418841A (zh) | 2012-04-18 |
CN102418841B CN102418841B (zh) | 2014-04-02 |
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CN201010295058.5A Expired - Fee Related CN102418841B (zh) | 2010-09-28 | 2010-09-28 | 一种管线中的变径短节螺纹检漏装置 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104535265A (zh) * | 2014-12-18 | 2015-04-22 | 四川安东油气工程技术服务有限公司 | 一种用于高压气体检漏的高压转换装置 |
CN106644316A (zh) * | 2017-03-02 | 2017-05-10 | 西南石油大学 | 油套管螺纹丝扣气密性检测装置、检测系统及其检测方法 |
CN112761566A (zh) * | 2020-12-31 | 2021-05-07 | 湘潭大学 | 一种箍圈拉绳式可向内变径的封隔器 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10104107A (ja) * | 1996-09-30 | 1998-04-24 | Tokyo Gas Co Ltd | 埋設管の漏洩位置特定装置 |
US6067337A (en) * | 1997-10-22 | 2000-05-23 | Doryokuro Kakunenryo Kaihatsu Jigyodan | Multiple-sheathed sodium leakage detection apparatus |
CN101696898A (zh) * | 2009-09-29 | 2010-04-21 | 安东石油技术(集团)有限公司 | 一种高压卡封注气的检漏工具 |
CN201532295U (zh) * | 2009-11-06 | 2010-07-21 | 安东石油技术(集团)有限公司 | 一种具有防跳功能的高压卡封注气检漏工具 |
CN201803835U (zh) * | 2010-09-28 | 2011-04-20 | 安东石油技术(集团)有限公司 | 一种管线中的变径短节螺纹检漏装置 |
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2010
- 2010-09-28 CN CN201010295058.5A patent/CN102418841B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10104107A (ja) * | 1996-09-30 | 1998-04-24 | Tokyo Gas Co Ltd | 埋設管の漏洩位置特定装置 |
US6067337A (en) * | 1997-10-22 | 2000-05-23 | Doryokuro Kakunenryo Kaihatsu Jigyodan | Multiple-sheathed sodium leakage detection apparatus |
CN101696898A (zh) * | 2009-09-29 | 2010-04-21 | 安东石油技术(集团)有限公司 | 一种高压卡封注气的检漏工具 |
CN201532295U (zh) * | 2009-11-06 | 2010-07-21 | 安东石油技术(集团)有限公司 | 一种具有防跳功能的高压卡封注气检漏工具 |
CN201803835U (zh) * | 2010-09-28 | 2011-04-20 | 安东石油技术(集团)有限公司 | 一种管线中的变径短节螺纹检漏装置 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104535265A (zh) * | 2014-12-18 | 2015-04-22 | 四川安东油气工程技术服务有限公司 | 一种用于高压气体检漏的高压转换装置 |
CN106644316A (zh) * | 2017-03-02 | 2017-05-10 | 西南石油大学 | 油套管螺纹丝扣气密性检测装置、检测系统及其检测方法 |
CN106644316B (zh) * | 2017-03-02 | 2023-07-25 | 西南石油大学 | 油套管螺纹丝扣气密性检测装置、检测系统及其检测方法 |
CN112761566A (zh) * | 2020-12-31 | 2021-05-07 | 湘潭大学 | 一种箍圈拉绳式可向内变径的封隔器 |
CN112761566B (zh) * | 2020-12-31 | 2023-08-29 | 湘潭大学 | 一种箍圈拉绳式可向内变径的封隔器 |
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Publication number | Publication date |
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CN102418841B (zh) | 2014-04-02 |
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TR01 | Transfer of patent right |
Effective date of registration: 20151209 Address after: 610052 Chenghua District, Chengdu, East Ring Road, No. two, No. 57, No. three, C Road, building No. 2, building No. 9, Patentee after: ANDONG DETECTION Co.,Ltd. Address before: 100102, Beijing, Chaoyang District, Chaoyang District East Lake 8 Tsui West Road, No. Patentee before: Anton Oilfield Services (Group) Ltd. |
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Effective date of registration: 20170928 Address after: 841600 Hongqiao Bazhou Luntai county the Xinjiang Uygur Autonomous Region petroleum service area Co-patentee after: ANDONG DETECTION Co.,Ltd. Patentee after: XINJIANG TONG'AO OIL FIELD TECHNOLOGY SERVICE Co.,Ltd. Address before: 610052 Chenghua District, Chengdu, East Ring Road, No. two, No. 57, No. three, C Road, building No. 2, building No. 9, Patentee before: ANDONG DETECTION Co.,Ltd. |
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EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20120418 Assignee: SICHUAN ANTON OIL & GAS ENGINEERING TECHNOLOGY SERVICE CO.,LTD. Assignor: XINJIANG TONG'AO OIL FIELD TECHNOLOGY SERVICE Co.,Ltd. Contract record no.: 2017990000505 Denomination of invention: Variable-diameter short-section thread-leakage detecting device in pipeline Granted publication date: 20140402 License type: Common License Record date: 20180104 |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140402 |