CN201056989Y - 镀钨基非晶态合金防腐油管 - Google Patents
镀钨基非晶态合金防腐油管 Download PDFInfo
- Publication number
- CN201056989Y CN201056989Y CNU2007201033101U CN200720103310U CN201056989Y CN 201056989 Y CN201056989 Y CN 201056989Y CN U2007201033101 U CNU2007201033101 U CN U2007201033101U CN 200720103310 U CN200720103310 U CN 200720103310U CN 201056989 Y CN201056989 Y CN 201056989Y
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- Prior art keywords
- tungsten
- oil pipe
- crystalline alloy
- alloy
- tubular body
- 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 - Lifetime
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- Electroplating Methods And Accessories (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Chemically Coating (AREA)
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Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201033101U CN201056989Y (zh) | 2007-01-23 | 2007-01-23 | 镀钨基非晶态合金防腐油管 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201033101U CN201056989Y (zh) | 2007-01-23 | 2007-01-23 | 镀钨基非晶态合金防腐油管 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201056989Y true CN201056989Y (zh) | 2008-05-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201033101U Expired - Lifetime CN201056989Y (zh) | 2007-01-23 | 2007-01-23 | 镀钨基非晶态合金防腐油管 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201056989Y (zh) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101936138A (zh) * | 2010-09-02 | 2011-01-05 | 北京百利时能源技术有限责任公司 | 抽油光杆及其生产方法 |
| CN102003148A (zh) * | 2010-09-17 | 2011-04-06 | 北京百利时能源技术有限责任公司 | 抗co2腐蚀油套管及其生产方法 |
| CN102434112A (zh) * | 2010-09-29 | 2012-05-02 | 安东石油技术(集团)有限公司 | 一种抽油光杆及其制备方法 |
| CN104739467A (zh) * | 2013-12-27 | 2015-07-01 | 瑞奇外科器械(中国)有限公司 | 柔性驱动元件、末端执行器和外科手术器械 |
-
2007
- 2007-01-23 CN CNU2007201033101U patent/CN201056989Y/zh not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101936138A (zh) * | 2010-09-02 | 2011-01-05 | 北京百利时能源技术有限责任公司 | 抽油光杆及其生产方法 |
| CN102003148A (zh) * | 2010-09-17 | 2011-04-06 | 北京百利时能源技术有限责任公司 | 抗co2腐蚀油套管及其生产方法 |
| CN102434112A (zh) * | 2010-09-29 | 2012-05-02 | 安东石油技术(集团)有限公司 | 一种抽油光杆及其制备方法 |
| CN104739467A (zh) * | 2013-12-27 | 2015-07-01 | 瑞奇外科器械(中国)有限公司 | 柔性驱动元件、末端执行器和外科手术器械 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090109 Address after: Room 316, building B, CMC, 59 Development Zone, West Street, Shandong, Dongying Province, 257091 Patentee after: Shengli Oilfield Shengxin Antisepsis Co., Ltd. Address before: Oil machinery factory, Gudao Town, Hekou District, Shandong, Dongying Province, China: 257231 Co-patentee before: Pu Baolin Patentee before: Wang Jianping Co-patentee before: Zhang Junfeng |
|
| ASS | Succession or assignment of patent right |
Owner name: SHENGLI OIL FIELDSHENGXIN ANTISEPTIC CO.,LTD. Free format text: FORMER OWNER: WANG JIANPING Effective date: 20090109 |
|
| CX01 | Expiry of patent term |
Granted publication date: 20080507 |
|
| EXPY | Termination of patent right or utility model |