CN201037778Y - 一种带有转阀机构的膜式燃气表 - Google Patents
一种带有转阀机构的膜式燃气表 Download PDFInfo
- Publication number
- CN201037778Y CN201037778Y CNU2007201104766U CN200720110476U CN201037778Y CN 201037778 Y CN201037778 Y CN 201037778Y CN U2007201104766 U CNU2007201104766 U CN U2007201104766U CN 200720110476 U CN200720110476 U CN 200720110476U CN 201037778 Y CN201037778 Y CN 201037778Y
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- Prior art keywords
- rotary valve
- gas meter
- fastener
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- utility
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- 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.)
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNU2007201104766U CN201037778Y (zh) | 2007-05-31 | 2007-05-31 | 一种带有转阀机构的膜式燃气表 |
Applications Claiming Priority (1)
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CNU2007201104766U CN201037778Y (zh) | 2007-05-31 | 2007-05-31 | 一种带有转阀机构的膜式燃气表 |
Publications (1)
Publication Number | Publication Date |
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CN201037778Y true CN201037778Y (zh) | 2008-03-19 |
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CNU2007201104766U Expired - Fee Related CN201037778Y (zh) | 2007-05-31 | 2007-05-31 | 一种带有转阀机构的膜式燃气表 |
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CN (1) | CN201037778Y (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101907479A (zh) * | 2010-06-29 | 2010-12-08 | 重庆市山城燃气设备有限公司 | 膜式燃气表曲柄精细微调机构 |
CN105784048A (zh) * | 2016-05-17 | 2016-07-20 | 成都秦川科技发展有限公司 | 膜式燃气表 |
CN112798067A (zh) * | 2019-11-14 | 2021-05-14 | 浙江松川仪表科技股份有限公司 | 一种机械式温度补偿燃气表 |
-
2007
- 2007-05-31 CN CNU2007201104766U patent/CN201037778Y/zh not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101907479A (zh) * | 2010-06-29 | 2010-12-08 | 重庆市山城燃气设备有限公司 | 膜式燃气表曲柄精细微调机构 |
CN101907479B (zh) * | 2010-06-29 | 2012-07-25 | 重庆市山城燃气设备有限公司 | 膜式燃气表曲柄精细微调机构 |
CN105784048A (zh) * | 2016-05-17 | 2016-07-20 | 成都秦川科技发展有限公司 | 膜式燃气表 |
WO2017197839A1 (zh) * | 2016-05-17 | 2017-11-23 | 成都秦川科技发展有限公司 | 宽量程膜式燃气表 |
CN112798067A (zh) * | 2019-11-14 | 2021-05-14 | 浙江松川仪表科技股份有限公司 | 一种机械式温度补偿燃气表 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhejiang Songchuan Gasometer Co., Ltd. Assignor: Lin Maobo Contract fulfillment period: 2009.2.1 to 2017.5.30 Contract record no.: 2009330000905 Denomination of utility model: Membrane type combustion gas meter with rotary valve mechanism Granted publication date: 20080319 License type: Exclusive license Record date: 20090511 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.2.1 TO 2017.5.30; CHANGE OF CONTRACT Name of requester: ZHEJIANG PROV SONGCHUAN GAS METERS CO., LTD. Effective date: 20090511 |
|
ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG SONGCHUAN INSTRUMENTS SCIENCE + TECHNOLOG Free format text: FORMER OWNER: LIN MAOBO Effective date: 20100805 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 317500 NO.62, WANXIN STREET, SONGMEN TOWN, WENLING CITY, ZHEJIANG PROVINCE TO: 317500 NO.8, LINSHI ROAD, SONGMEN TOWN, WENLING CITY, ZHEJIANG PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20100805 Address after: 317500 No. 8, Lin Shi Road, pine gate town, Zhejiang, Wenling Patentee after: Zhejiang Song Chuan instrument Science and Technology Co., Ltd. Address before: 317500 No. 62, WAN Xin Street, pine gate town, Zhejiang, Wenling Patentee before: Lin Maobo |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080319 Termination date: 20150531 |
|
EXPY | Termination of patent right or utility model |