CN104048720B - 高可靠对射式直读液封水表 - Google Patents
高可靠对射式直读液封水表 Download PDFInfo
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- CN104048720B CN104048720B CN201410281894.6A CN201410281894A CN104048720B CN 104048720 B CN104048720 B CN 104048720B CN 201410281894 A CN201410281894 A CN 201410281894A CN 104048720 B CN104048720 B CN 104048720B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 14
- 238000007789 sealing Methods 0.000 title claims abstract description 9
- 238000001514 detection method Methods 0.000 abstract description 7
- 238000010276 construction Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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CN201410281894.6A CN104048720B (zh) | 2014-06-23 | 2014-06-23 | 高可靠对射式直读液封水表 |
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CN201410281894.6A CN104048720B (zh) | 2014-06-23 | 2014-06-23 | 高可靠对射式直读液封水表 |
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CN104048720A CN104048720A (zh) | 2014-09-17 |
CN104048720B true CN104048720B (zh) | 2018-02-16 |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5489769A (en) * | 1977-12-27 | 1979-07-17 | Omron Tateisi Electronics Co | Detector of oil feed quantity |
CN201421336Y (zh) * | 2009-03-13 | 2010-03-10 | 周治江 | 用于计量表计数器的双圈字轮 |
CN201463913U (zh) * | 2009-05-19 | 2010-05-12 | 深圳市兴源鼎新科技有限公司 | 配置光传感字轮的计量装置 |
CN202947769U (zh) * | 2012-08-20 | 2013-05-22 | 四川府星仪表有限公司 | 一种光电直读水表的双圈编码字轮 |
CN204043741U (zh) * | 2014-06-23 | 2014-12-24 | 济南瑞泉电子有限公司 | 高可靠对射式直读液封水表 |
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2014
- 2014-06-23 CN CN201410281894.6A patent/CN104048720B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5489769A (en) * | 1977-12-27 | 1979-07-17 | Omron Tateisi Electronics Co | Detector of oil feed quantity |
CN201421336Y (zh) * | 2009-03-13 | 2010-03-10 | 周治江 | 用于计量表计数器的双圈字轮 |
CN201463913U (zh) * | 2009-05-19 | 2010-05-12 | 深圳市兴源鼎新科技有限公司 | 配置光传感字轮的计量装置 |
CN202947769U (zh) * | 2012-08-20 | 2013-05-22 | 四川府星仪表有限公司 | 一种光电直读水表的双圈编码字轮 |
CN204043741U (zh) * | 2014-06-23 | 2014-12-24 | 济南瑞泉电子有限公司 | 高可靠对射式直读液封水表 |
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