CN202024934U - 一种油管头、套管头多用途试压工具 - Google Patents
一种油管头、套管头多用途试压工具 Download PDFInfo
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- CN202024934U CN202024934U CN2011200834611U CN201120083461U CN202024934U CN 202024934 U CN202024934 U CN 202024934U CN 2011200834611 U CN2011200834611 U CN 2011200834611U CN 201120083461 U CN201120083461 U CN 201120083461U CN 202024934 U CN202024934 U CN 202024934U
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- 238000012360 testing method Methods 0.000 title claims abstract description 65
- 238000007789 sealing Methods 0.000 claims abstract description 12
- 210000004907 gland Anatomy 0.000 claims abstract description 8
- 239000003208 petroleum Substances 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000003044 adaptive effect Effects 0.000 abstract 1
- 230000000712 assembly Effects 0.000 description 13
- 238000000429 assembly Methods 0.000 description 13
- 238000010586 diagram Methods 0.000 description 6
- 238000003466 welding Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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CN2011200834611U CN202024934U (zh) | 2011-03-28 | 2011-03-28 | 一种油管头、套管头多用途试压工具 |
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CN2011200834611U CN202024934U (zh) | 2011-03-28 | 2011-03-28 | 一种油管头、套管头多用途试压工具 |
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CN2011200834611U Expired - Lifetime CN202024934U (zh) | 2011-03-28 | 2011-03-28 | 一种油管头、套管头多用途试压工具 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106501077A (zh) * | 2016-11-30 | 2017-03-15 | 上海新莲泵阀有限公司 | 快速装夹试压工装 |
CN107724969A (zh) * | 2017-11-03 | 2018-02-23 | 苏州优力克流体控制科技有限公司 | 一种油管头连接器 |
-
2011
- 2011-03-28 CN CN2011200834611U patent/CN202024934U/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106501077A (zh) * | 2016-11-30 | 2017-03-15 | 上海新莲泵阀有限公司 | 快速装夹试压工装 |
CN107724969A (zh) * | 2017-11-03 | 2018-02-23 | 苏州优力克流体控制科技有限公司 | 一种油管头连接器 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: MUDANJIANG NORTH OILFIELD MACHINERY CO., LTD. Free format text: FORMER OWNER: LIU SHOUHUA Effective date: 20130506 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 224700 YANCHENG, JIANGSU PROVINCE TO: 157000 MUDANJIANG, HEILONGJIANG PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20130506 Address after: 157000, 4, culture street, Aimin District, Heilongjiang, Mudanjiang Patentee after: Mudanjiang northern Oilfield Machinery Co., Ltd. Address before: 224700 Jiangsu province jianhuxian Yancheng City Huiwen road Yufeng Building Room 504 Patentee before: Liu Shouhua |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20111102 |