CN2537814Y - 虹吸式限流自动加药器 - Google Patents
虹吸式限流自动加药器 Download PDFInfo
- Publication number
- CN2537814Y CN2537814Y CN 02202292 CN02202292U CN2537814Y CN 2537814 Y CN2537814 Y CN 2537814Y CN 02202292 CN02202292 CN 02202292 CN 02202292 U CN02202292 U CN 02202292U CN 2537814 Y CN2537814 Y CN 2537814Y
- Authority
- CN
- China
- Prior art keywords
- oil
- liquid
- water well
- medicine feeding
- fluid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000126 substance Substances 0.000 title description 2
- 239000012530 fluid Substances 0.000 claims abstract description 14
- 239000006096 absorbing agent Substances 0.000 claims abstract description 8
- 125000006850 spacer group Chemical group 0.000 claims description 15
- 239000007788 liquid Substances 0.000 claims description 12
- 241000282470 Canis latrans Species 0.000 claims description 10
- LLPOLZWFYMWNKH-CMKMFDCUSA-N hydrocodone Chemical compound C([C@H]1[C@H](N(CC[C@@]112)C)C3)CC(=O)[C@@H]1OC1=C2C3=CC=C1OC LLPOLZWFYMWNKH-CMKMFDCUSA-N 0.000 claims description 9
- 239000000945 filler Substances 0.000 claims description 7
- 210000002445 nipple Anatomy 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 239000003814 drug Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 2
- 238000005536 corrosion prevention Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 235000014347 soups Nutrition 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
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- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02202292 CN2537814Y (zh) | 2002-01-15 | 2002-01-15 | 虹吸式限流自动加药器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02202292 CN2537814Y (zh) | 2002-01-15 | 2002-01-15 | 虹吸式限流自动加药器 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2537814Y true CN2537814Y (zh) | 2003-02-26 |
Family
ID=33684882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02202292 Expired - Fee Related CN2537814Y (zh) | 2002-01-15 | 2002-01-15 | 虹吸式限流自动加药器 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2537814Y (zh) |
-
2002
- 2002-01-15 CN CN 02202292 patent/CN2537814Y/zh not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: WU JIANTANG; LOU ZIHUAI; LUO ZIMING; ZOU WEI; ZHAN Free format text: FORMER NAME OR ADDRESS: LUO MINGQUAN; ZOU WEI; GUO TAO; LOU ZIHUAI; ZHANG XUESHENG; WEI YONGJUN |
|
| CP03 | Change of name, title or address |
Address after: 457001 Power Supply Management Department of Zhongyuan Oilfield Power Station, Henan, Puyang Designer after: Wu Jiantang Patentee after: Wu Jiantang Designer after: Lou Zihuai Patentee after: Lou Zihuai Designer after: Luo Ziming Patentee after: Luo Ziming Designer after: Zou Wei Patentee after: Zou Wei Designer after: Zhang Xuesheng Patentee after: Zhang Xuesheng Designer after: Wei Yongjun Patentee after: Wei Yongjun Address before: 457000 Renqiu road petroleum school, Henan, Puyang Designer before: Luo Mingquan Patentee before: Luo Mingquan Designer before: Zou Wei Patentee before: Zou Wei Designer before: Guo Tao Patentee before: Guo Tao Designer before: Lou Zihuai Patentee before: Lou Zihuai Designer before: Zhang Xuesheng Patentee before: Zhang Xuesheng Designer before: Wei Yongjun Patentee before: Wei Yongjun |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |