CN202522359U - 零点移动式稳压u型管压力计 - Google Patents
零点移动式稳压u型管压力计 Download PDFInfo
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- CN202522359U CN202522359U CN2012201863207U CN201220186320U CN202522359U CN 202522359 U CN202522359 U CN 202522359U CN 2012201863207 U CN2012201863207 U CN 2012201863207U CN 201220186320 U CN201220186320 U CN 201220186320U CN 202522359 U CN202522359 U CN 202522359U
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- 230000000087 stabilizing effect Effects 0.000 claims description 11
- 238000000034 method Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 15
- 239000011521 glass Substances 0.000 description 8
- 238000005259 measurement Methods 0.000 description 7
- 239000007788 liquid Substances 0.000 description 2
- 230000005499 meniscus Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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Application Number | Priority Date | Filing Date | Title |
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CN2012201863207U CN202522359U (zh) | 2012-04-27 | 2012-04-27 | 零点移动式稳压u型管压力计 |
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CN2012201863207U CN202522359U (zh) | 2012-04-27 | 2012-04-27 | 零点移动式稳压u型管压力计 |
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CN202522359U true CN202522359U (zh) | 2012-11-07 |
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CN2012201863207U Expired - Lifetime CN202522359U (zh) | 2012-04-27 | 2012-04-27 | 零点移动式稳压u型管压力计 |
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CN (1) | CN202522359U (zh) |
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2012
- 2012-04-27 CN CN2012201863207U patent/CN202522359U/zh not_active Expired - Lifetime
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: THE ELECTRIC POWER SCIENCE RESEARCH INSTITUTE OF H Free format text: FORMER OWNER: THE ELECTRIC POWER EXPERIMENT RESEARCH INSTITUTE OF HUBEI ELECTRIC POWER COMPANY Effective date: 20121108 Owner name: STATE GRID CORPORATION OF CHINA Effective date: 20121108 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20121108 Address after: 430077, 361 East Main Street, Wuchang District, Hubei, Wuhan Patentee after: Hubei Electric Power Research Institute of Power Company Patentee after: State Grid Corporation of China Address before: 430077 No. 227 East Main Street, Wuhan, Hubei, Wuchang Patentee before: Hubei Electric Power Testing & Research Institute, Hubei Electric Power Company |
|
CX01 | Expiry of patent term |
Granted publication date: 20121107 |
|
CX01 | Expiry of patent term |