CN201421404Y - Hydraulic control type liquid sampler for high pressure environment - Google Patents
Hydraulic control type liquid sampler for high pressure environment Download PDFInfo
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- CN201421404Y CN201421404Y CN2009201071687U CN200920107168U CN201421404Y CN 201421404 Y CN201421404 Y CN 201421404Y CN 2009201071687 U CN2009201071687 U CN 2009201071687U CN 200920107168 U CN200920107168 U CN 200920107168U CN 201421404 Y CN201421404 Y CN 201421404Y
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CN2009201071687U CN201421404Y (en) | 2009-04-13 | 2009-04-13 | Hydraulic control type liquid sampler for high pressure environment |
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CN2009201071687U CN201421404Y (en) | 2009-04-13 | 2009-04-13 | Hydraulic control type liquid sampler for high pressure environment |
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CN201421404Y true CN201421404Y (en) | 2010-03-10 |
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CN2009201071687U Expired - Lifetime CN201421404Y (en) | 2009-04-13 | 2009-04-13 | Hydraulic control type liquid sampler for high pressure environment |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102928255A (en) * | 2012-11-14 | 2013-02-13 | 天津市先权工贸发展有限公司 | Liquid in-situ chromatographic sampling device inside high-temperature high-pressure reaction kettle and method of liquid in-situ chromatographic sampling device |
CN103452554A (en) * | 2012-06-03 | 2013-12-18 | 新疆科力新技术发展有限公司 | Flash evaporation prevention sealed sampling and metering device for high-temperature high-pressure saturated liquid |
CN112924237A (en) * | 2021-01-26 | 2021-06-08 | 安徽金三隆再生资源有限公司 | Sewage treatment plant is used in neodymium iron boron waste material processing |
-
2009
- 2009-04-13 CN CN2009201071687U patent/CN201421404Y/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103452554A (en) * | 2012-06-03 | 2013-12-18 | 新疆科力新技术发展有限公司 | Flash evaporation prevention sealed sampling and metering device for high-temperature high-pressure saturated liquid |
CN103452554B (en) * | 2012-06-03 | 2017-04-26 | 新疆科力新技术发展股份有限公司 | Flash evaporation prevention sealed sampling and metering device for high-temperature high-pressure saturated liquid |
CN102928255A (en) * | 2012-11-14 | 2013-02-13 | 天津市先权工贸发展有限公司 | Liquid in-situ chromatographic sampling device inside high-temperature high-pressure reaction kettle and method of liquid in-situ chromatographic sampling device |
CN112924237A (en) * | 2021-01-26 | 2021-06-08 | 安徽金三隆再生资源有限公司 | Sewage treatment plant is used in neodymium iron boron waste material processing |
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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 Address before: 100010 Beijing, Chaoyangmen, North Street, No. 25, No. Patentee before: China National Offshore Oil Corporation Patentee before: CNOOC Research Center |
|
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. Address before: 100010 Beijing, Chaoyangmen, North Street, No. 25, No. Co-patentee before: CNOOC Research Institute Patentee before: China National Offshore Oil Corporation |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20100310 |