CN2665672Y - 超声流量、热量计换能器用π型管段 - Google Patents
超声流量、热量计换能器用π型管段 Download PDFInfo
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- CN2665672Y CN2665672Y CN 200320127286 CN200320127286U CN2665672Y CN 2665672 Y CN2665672 Y CN 2665672Y CN 200320127286 CN200320127286 CN 200320127286 CN 200320127286 U CN200320127286 U CN 200320127286U CN 2665672 Y CN2665672 Y CN 2665672Y
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- 239000007788 liquid Substances 0.000 abstract description 10
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CN 200320127286 CN2665672Y (zh) | 2003-12-08 | 2003-12-08 | 超声流量、热量计换能器用π型管段 |
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CN 200320127286 CN2665672Y (zh) | 2003-12-08 | 2003-12-08 | 超声流量、热量计换能器用π型管段 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101458131B (zh) * | 2007-12-10 | 2010-09-29 | 孙加胜 | 整体式超声波热能表 |
CN101629858B (zh) * | 2008-07-17 | 2011-04-13 | 大连迈克流体控制技术有限公司 | 一种超声波热计量*** |
CN104390670A (zh) * | 2014-12-02 | 2015-03-04 | 汇智仪表有限公司 | 一种超声波计量器 |
CN105157884A (zh) * | 2015-08-31 | 2015-12-16 | 天津市元九科技有限责任公司 | 超声波热量表 |
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2003
- 2003-12-08 CN CN 200320127286 patent/CN2665672Y/zh not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101458131B (zh) * | 2007-12-10 | 2010-09-29 | 孙加胜 | 整体式超声波热能表 |
CN101629858B (zh) * | 2008-07-17 | 2011-04-13 | 大连迈克流体控制技术有限公司 | 一种超声波热计量*** |
CN104390670A (zh) * | 2014-12-02 | 2015-03-04 | 汇智仪表有限公司 | 一种超声波计量器 |
CN105157884A (zh) * | 2015-08-31 | 2015-12-16 | 天津市元九科技有限责任公司 | 超声波热量表 |
CN105157884B (zh) * | 2015-08-31 | 2018-09-18 | 大连金佰泓机电设备有限公司 | 超声波热量表 |
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C14 | Grant of patent or utility model | ||
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Owner name: TANGSHAN HUIZHONG INSTRUMENTATION CO., LTD. Free format text: FORMER OWNER: ZHANG LIXIN Effective date: 20100906 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Free format text: CORRECT: ADDRESS; FROM: 063020 HUIZHONG INSTRUMENTATION CO., LTD. QINGHUA ROAD, HIGH-TECH. DEVELOPMENT AREA, TANGSHAN CITY, HEBEI PROVINCE TO: 063020 TANGSHAN HUIZHONG INSTRUMENTATION CO., LTD. QINGHUA ROAD, HIGH-TECH. DEVELOPMENT AREA, TANGSHAN CITY, HEBEI PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20100906 Address after: 063020 Hebei Tangshan City hi tech Development Zone, Qinghua Road, Tangshan Huizhong instrument Limited by Share Ltd Patentee after: Tangshan Huizhong Instrument Co.,Ltd. Address before: 063020 Hebei Tangshan City hi tech Development Zone Qinghua central Instrument Co., Ltd. Patentee before: Zhang Lixin |
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Expiration termination date: 20131208 Granted publication date: 20041222 |