CN201060035Y - Commutalor with adjustable stroke speed and time difference - Google Patents
Commutalor with adjustable stroke speed and time difference Download PDFInfo
- Publication number
- CN201060035Y CN201060035Y CNU2007200323569U CN200720032356U CN201060035Y CN 201060035 Y CN201060035 Y CN 201060035Y CN U2007200323569 U CNU2007200323569 U CN U2007200323569U CN 200720032356 U CN200720032356 U CN 200720032356U CN 201060035 Y CN201060035 Y CN 201060035Y
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- commutator
- air deflector
- time difference
- stroke
- utility
- 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
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNU2007200323569U CN201060035Y (en) | 2007-07-10 | 2007-07-10 | Commutalor with adjustable stroke speed and time difference |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007200323569U CN201060035Y (en) | 2007-07-10 | 2007-07-10 | Commutalor with adjustable stroke speed and time difference |
Publications (1)
Publication Number | Publication Date |
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CN201060035Y true CN201060035Y (en) | 2008-05-14 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNU2007200323569U Expired - Fee Related CN201060035Y (en) | 2007-07-10 | 2007-07-10 | Commutalor with adjustable stroke speed and time difference |
Country Status (1)
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CN (1) | CN201060035Y (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101788323A (en) * | 2010-02-11 | 2010-07-28 | 浙江省计量科学研究院 | Commutator of water flow standard device and commutation method thereof |
CN104132715A (en) * | 2014-08-11 | 2014-11-05 | 丹东意邦计量仪器仪表有限公司 | Reciprocating type pneumatic shifting reverser |
CN104236684A (en) * | 2014-10-16 | 2014-12-24 | 广州能源检测研究院 | Fluid reversing device and guide-in and guide-out time difference compensation method thereof |
CN105698892A (en) * | 2016-02-05 | 2016-06-22 | 山东大学 | Liquid volume measuring device for penetration test and working method thereof |
CN110631663A (en) * | 2018-06-25 | 2019-12-31 | 北京振兴计量测试研究所 | Electric swinging nozzle type small commutator and water flow calibrating device with same |
-
2007
- 2007-07-10 CN CNU2007200323569U patent/CN201060035Y/en not_active Expired - Fee Related
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101788323A (en) * | 2010-02-11 | 2010-07-28 | 浙江省计量科学研究院 | Commutator of water flow standard device and commutation method thereof |
CN101788323B (en) * | 2010-02-11 | 2011-08-24 | 浙江省计量科学研究院 | Commutator of water flow standard device and commutation method thereof |
CN104132715A (en) * | 2014-08-11 | 2014-11-05 | 丹东意邦计量仪器仪表有限公司 | Reciprocating type pneumatic shifting reverser |
CN104236684A (en) * | 2014-10-16 | 2014-12-24 | 广州能源检测研究院 | Fluid reversing device and guide-in and guide-out time difference compensation method thereof |
CN104236684B (en) * | 2014-10-16 | 2017-05-17 | 广州能源检测研究院 | Fluid reversing device and guide-in and guide-out time difference compensation method thereof |
CN105698892A (en) * | 2016-02-05 | 2016-06-22 | 山东大学 | Liquid volume measuring device for penetration test and working method thereof |
CN110631663A (en) * | 2018-06-25 | 2019-12-31 | 北京振兴计量测试研究所 | Electric swinging nozzle type small commutator and water flow calibrating device with same |
CN110631663B (en) * | 2018-06-25 | 2021-05-11 | 北京振兴计量测试研究所 | Electric swinging nozzle type small commutator and water flow calibrating device with same |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C53 | Correction of patent for invention or patent application | ||
C56 | Change in the name or address of the patentee |
Owner name: LANZHOU WEILIYA WATER ( GROUP ) CO.,LTD. Free format text: FORMER NAME OR ADDRESS: LANZHOU WATER SUPPLY(GROUP) CO., LTD. |
|
CB03 | Change of inventor or designer information |
Inventor after: Sun Xiaoxia Inventor after: Ye Jisheng Inventor after: Li Dongping Inventor after: Shen Zhenglie Inventor after: Hu Peimin Inventor after: Li Bin Inventor before: Sun Xiaoxia Inventor before: Ye Jisheng Inventor before: Li Dongping Inventor before: Li Bin |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: SUN XIAOXIA; YE JISHENG; LI DONGPING; LI BIN TO: SUN XIAOXIA; YE JISHENG; LI DONGPING; SHEN ZHENGLIE; HU PEIMIN; LI BIN |
|
CP03 | Change of name, title or address |
Address after: Gansu province Xigu District of Lanzhou City chemical Street No. 2, zip code: 730060 Patentee after: Lanzhou Weiliya Water (Group) Co., Ltd. Address before: Gansu province Xigu District of Lanzhou City chemical Street No. 2, zip code: 730060 Patentee before: Lanzhou Water Supply(Group) Co., Ltd. |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080514 Termination date: 20120710 |