CN101769774A - 单行程往复式机械表头数据采集装置 - Google Patents
单行程往复式机械表头数据采集装置 Download PDFInfo
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- CN101769774A CN101769774A CN 201010123285 CN201010123285A CN101769774A CN 101769774 A CN101769774 A CN 101769774A CN 201010123285 CN201010123285 CN 201010123285 CN 201010123285 A CN201010123285 A CN 201010123285A CN 101769774 A CN101769774 A CN 101769774A
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- 230000005540 biological transmission Effects 0.000 claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 230000007704 transition Effects 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 15
- 230000008569 process Effects 0.000 claims description 15
- 230000007547 defect Effects 0.000 abstract 2
- 230000009471 action Effects 0.000 description 8
- 239000007789 gas Substances 0.000 description 6
- 230000008859 change Effects 0.000 description 4
- 239000000567 combustion gas Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000009191 jumping Effects 0.000 description 3
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 206010040007 Sense of oppression Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 238000013480 data collection Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
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Application Number | Priority Date | Filing Date | Title |
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CN201010123285XA CN101769774B (zh) | 2010-03-12 | 2010-03-12 | 单行程往复式机械表头数据采集装置 |
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CN201010123285XA CN101769774B (zh) | 2010-03-12 | 2010-03-12 | 单行程往复式机械表头数据采集装置 |
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CN101769774A true CN101769774A (zh) | 2010-07-07 |
CN101769774B CN101769774B (zh) | 2011-07-20 |
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CN201010123285XA Expired - Fee Related CN101769774B (zh) | 2010-03-12 | 2010-03-12 | 单行程往复式机械表头数据采集装置 |
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3938737A (en) * | 1974-01-31 | 1976-02-17 | Siemens Aktiengesellschaft | Counter for measuring apparatus such as a water meter or the like |
JPS5635019A (en) * | 1979-08-31 | 1981-04-07 | Toshiba Corp | Flow rate sensor |
CN2422626Y (zh) * | 2000-04-19 | 2001-03-07 | 邢伟华 | 水表数据传感器 |
CN2434653Y (zh) * | 2000-07-17 | 2001-06-13 | 周岳建 | 传感信号的转换装置 |
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2010
- 2010-03-12 CN CN201010123285XA patent/CN101769774B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3938737A (en) * | 1974-01-31 | 1976-02-17 | Siemens Aktiengesellschaft | Counter for measuring apparatus such as a water meter or the like |
JPS5635019A (en) * | 1979-08-31 | 1981-04-07 | Toshiba Corp | Flow rate sensor |
CN2422626Y (zh) * | 2000-04-19 | 2001-03-07 | 邢伟华 | 水表数据传感器 |
CN2434653Y (zh) * | 2000-07-17 | 2001-06-13 | 周岳建 | 传感信号的转换装置 |
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CN101769774B (zh) | 2011-07-20 |
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Address after: 611130, No. three, section 456, hot spring road, Chengdu science and Technology Industry Development Zone, Chengdu District, Wenjiang District, Sichuan, China Patentee after: SICHUAN HENGXIN SCIENCE AND TECHNOLOGY CO.,LTD. Address before: Wenjiang District 611130 of Sichuan city of Chengdu province Chengdu Strait science and Technology Industry Development Park Palma Industrial Park Patentee before: SICHUAN HENGXIN SCIENCE AND TECHNOLOGY Co.,Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Single-stroke reciprocating mechanical meter head data acquisition device Effective date of registration: 20161013 Granted publication date: 20110720 Pledgee: Chengdu SME financing Company Limited by Guarantee Pledgor: SICHUAN HENGXIN SCIENCE AND TECHNOLOGY CO.,LTD. Registration number: 2016510000054 |
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Date of cancellation: 20161026 Granted publication date: 20110720 Pledgee: Chengdu SME financing Company Limited by Guarantee Pledgor: SICHUAN HENGXIN SCIENCE AND TECHNOLOGY CO.,LTD. Registration number: 2016510000054 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Single-stroke reciprocating mechanical meter head data acquisition device Effective date of registration: 20161104 Granted publication date: 20110720 Pledgee: Chengdu SME financing Company Limited by Guarantee Pledgor: SICHUAN HENGXIN SCIENCE AND TECHNOLOGY CO.,LTD. Registration number: 2016510000061 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
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Date of cancellation: 20180122 Granted publication date: 20110720 Pledgee: Chengdu SME financing Company Limited by Guarantee Pledgor: SICHUAN HENGXIN SCIENCE AND TECHNOLOGY CO.,LTD. Registration number: 2016510000061 |
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