CN201896612U - 一种井下温度传感器 - Google Patents
一种井下温度传感器 Download PDFInfo
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- CN201896612U CN201896612U CN2010206029157U CN201020602915U CN201896612U CN 201896612 U CN201896612 U CN 201896612U CN 2010206029157 U CN2010206029157 U CN 2010206029157U CN 201020602915 U CN201020602915 U CN 201020602915U CN 201896612 U CN201896612 U CN 201896612U
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CN2010206029157U CN201896612U (zh) | 2010-11-11 | 2010-11-11 | 一种井下温度传感器 |
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CN2010206029157U CN201896612U (zh) | 2010-11-11 | 2010-11-11 | 一种井下温度传感器 |
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CN201896612U true CN201896612U (zh) | 2011-07-13 |
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CN2010206029157U Expired - Lifetime CN201896612U (zh) | 2010-11-11 | 2010-11-11 | 一种井下温度传感器 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104240478A (zh) * | 2014-09-26 | 2014-12-24 | 郑州双杰科技有限公司 | 无线温度实时采集设备和采集方法 |
CN104847337A (zh) * | 2015-04-26 | 2015-08-19 | 山西煤炭进出口集团科技发展有限公司 | 地质钻探用井温探管 |
CN105422083A (zh) * | 2015-11-12 | 2016-03-23 | 贵州航天凯山石油仪器有限公司 | 一种温度传感器接口的密封方法及结构 |
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2010
- 2010-11-11 CN CN2010206029157U patent/CN201896612U/zh not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104240478A (zh) * | 2014-09-26 | 2014-12-24 | 郑州双杰科技有限公司 | 无线温度实时采集设备和采集方法 |
CN104847337A (zh) * | 2015-04-26 | 2015-08-19 | 山西煤炭进出口集团科技发展有限公司 | 地质钻探用井温探管 |
CN104847337B (zh) * | 2015-04-26 | 2017-05-31 | 山西煤炭进出口集团科技发展有限公司 | 地质钻探用井温探管 |
CN105422083A (zh) * | 2015-11-12 | 2016-03-23 | 贵州航天凯山石油仪器有限公司 | 一种温度传感器接口的密封方法及结构 |
CN105422083B (zh) * | 2015-11-12 | 2018-08-07 | 贵州航天凯山石油仪器有限公司 | 一种温度传感器接口的密封方法及结构 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 100010 Beijing, Chaoyangmen, North Street, No. 25, No. Patentee after: China National Offshore Oil Corporation Patentee after: CNOOC Research Institute Patentee after: Southwest Petroleum University Address before: 100010 Beijing, Chaoyangmen, North Street, No. 25, No. Patentee before: China National Offshore Oil Corporation Patentee before: CNOOC Research Center Patentee before: Southwest Petroleum University |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 100010 Beijing, Chaoyangmen, North Street, No. 25, No. Co-patentee after: CNOOC research institute limited liability company Patentee after: China Offshore Oil Group Co., Ltd. Co-patentee after: Southwest Petroleum University Address before: 100010 Beijing, Chaoyangmen, North Street, No. 25, No. Co-patentee before: CNOOC Research Institute Patentee before: China National Offshore Oil Corporation Co-patentee before: Southwest Petroleum University |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20110713 |