CN101451865A - 高精度可更换式差压流量计 - Google Patents
高精度可更换式差压流量计 Download PDFInfo
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- CN101451865A CN101451865A CNA2008101641661A CN200810164166A CN101451865A CN 101451865 A CN101451865 A CN 101451865A CN A2008101641661 A CNA2008101641661 A CN A2008101641661A CN 200810164166 A CN200810164166 A CN 200810164166A CN 101451865 A CN101451865 A CN 101451865A
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CNA2008101641661A CN101451865A (zh) | 2008-12-29 | 2008-12-29 | 高精度可更换式差压流量计 |
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CNA2008101641661A CN101451865A (zh) | 2008-12-29 | 2008-12-29 | 高精度可更换式差压流量计 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106546375A (zh) * | 2015-09-17 | 2017-03-29 | 中国石化扬子石油化工有限公司 | 一种管式炉炉管压差测量装置及采用其测量管式炉炉管压差的方法 |
CN104358560B (zh) * | 2014-11-12 | 2017-12-05 | 中国石油天然气股份有限公司 | 一种带保护机构的井下流量测试装置 |
CN107687876A (zh) * | 2016-08-06 | 2018-02-13 | 赵乐 | 一种测量流体流量的测量装置及测量方法 |
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2008
- 2008-12-29 CN CNA2008101641661A patent/CN101451865A/zh active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104358560B (zh) * | 2014-11-12 | 2017-12-05 | 中国石油天然气股份有限公司 | 一种带保护机构的井下流量测试装置 |
CN106546375A (zh) * | 2015-09-17 | 2017-03-29 | 中国石化扬子石油化工有限公司 | 一种管式炉炉管压差测量装置及采用其测量管式炉炉管压差的方法 |
CN107687876A (zh) * | 2016-08-06 | 2018-02-13 | 赵乐 | 一种测量流体流量的测量装置及测量方法 |
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Owner name: HANGZHOU ZHEDA TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: HANGZHOU ZHEJIANG UNIVERSITY ARTIFICIAL ENVIRONMENTAL ENGINEERING TECHNOLOGY CO., LTD. Effective date: 20100325 |
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Free format text: CORRECT: ADDRESS; FROM: 310012 ROOM 603, 6/F, LIYUAN BUILDING, NO.88, JIAOGONG ROAD, XIHU DISTRICT,HANGZHOU CITY, ZHEJIANG PROVINCE TO: 310012 6/F, LIYUAN BUILDING, NO.88, JIAOGONG ROAD, XIHU DISTRICT, HANGZHOU CITY, ZHEJIANG PROVINCE |
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Effective date of registration: 20100325 Address after: Hangzhou City, Zhejiang Province, 310012 teachers in Xihu District Liyuan Road No. 88 building 6 floor Applicant after: Hangzhou Zheda Technology Co., Ltd. Co-applicant after: Hangzhou Zhande Software Technology Co., Ltd. Address before: Hangzhou City, Zhejiang province Xihu District 310012 teachers Road No. 88 building six floor, room 603 yuan Applicant before: Zhejiang University Artificial Environment Engineering Tech. Co., Ltd Co-applicant before: Hangzhou Zhande Software Technology Co., Ltd. |
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Open date: 20090610 |