CN201016756Y - 气体涡轮流量计 - Google Patents
气体涡轮流量计 Download PDFInfo
- Publication number
- CN201016756Y CN201016756Y CNU2007200356435U CN200720035643U CN201016756Y CN 201016756 Y CN201016756 Y CN 201016756Y CN U2007200356435 U CNU2007200356435 U CN U2007200356435U CN 200720035643 U CN200720035643 U CN 200720035643U CN 201016756 Y CN201016756 Y CN 201016756Y
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- CN
- China
- Prior art keywords
- impeller shaft
- gas turbine
- impeller
- axis hole
- bearing
- 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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- Measuring Volume Flow (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007200356435U CN201016756Y (zh) | 2007-03-22 | 2007-03-22 | 气体涡轮流量计 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNU2007200356435U CN201016756Y (zh) | 2007-03-22 | 2007-03-22 | 气体涡轮流量计 |
Publications (1)
Publication Number | Publication Date |
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CN201016756Y true CN201016756Y (zh) | 2008-02-06 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNU2007200356435U Expired - Fee Related CN201016756Y (zh) | 2007-03-22 | 2007-03-22 | 气体涡轮流量计 |
Country Status (1)
Country | Link |
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CN (1) | CN201016756Y (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105387893A (zh) * | 2015-12-11 | 2016-03-09 | 罗美特(上海)自动化仪表股份有限公司 | 一种涡轮流量计的叶轮结构及其涡轮流量计 |
CN108180952A (zh) * | 2018-02-12 | 2018-06-19 | 天津新科成套仪表有限公司 | 一种具有推力自平衡功能的涡轮气体流量计 |
-
2007
- 2007-03-22 CN CNU2007200356435U patent/CN201016756Y/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105387893A (zh) * | 2015-12-11 | 2016-03-09 | 罗美特(上海)自动化仪表股份有限公司 | 一种涡轮流量计的叶轮结构及其涡轮流量计 |
CN105387893B (zh) * | 2015-12-11 | 2020-02-11 | 罗美特(上海)自动化仪表股份有限公司 | 一种涡轮流量计的叶轮结构及其涡轮流量计 |
CN108180952A (zh) * | 2018-02-12 | 2018-06-19 | 天津新科成套仪表有限公司 | 一种具有推力自平衡功能的涡轮气体流量计 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Effective date of registration: 20091111 Pledge (preservation): Pledge |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Effective date of registration: 20091111 Pledge (preservation): Pledge |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20120711 Granted publication date: 20080206 Pledgee: Bank of Wenzhou Limited by Share Ltd Ouhai branch Pledgor: Fuma Instrument Co., Ltd., Zhejiang Prov. Registration number: 2009330000639 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Meter coefficient self-correcting method of gas turbine flowmeter Effective date of registration: 20120711 Granted publication date: 20080206 Pledgee: Bank of Wenzhou Limited by Share Ltd Ouhai branch Pledgor: Fuma Instrument Co., Ltd., Zhejiang Prov. Registration number: 2012990000363 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20140421 Granted publication date: 20080206 Pledgee: Bank of Wenzhou Limited by Share Ltd Ouhai branch Pledgor: Fuma Instrument Co., Ltd., Zhejiang Prov. Registration number: 2012990000363 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080206 Termination date: 20160322 |
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CF01 | Termination of patent right due to non-payment of annual fee |