CN110887658A - 一种气体安全回路控制方法 - Google Patents
一种气体安全回路控制方法 Download PDFInfo
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- CN110887658A CN110887658A CN201811033435.0A CN201811033435A CN110887658A CN 110887658 A CN110887658 A CN 110887658A CN 201811033435 A CN201811033435 A CN 201811033435A CN 110887658 A CN110887658 A CN 110887658A
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- pneumatic valve
- gas safety
- control method
- mass
- pneumatic
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
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Abstract
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Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201811033435.0A CN110887658A (zh) | 2018-09-05 | 2018-09-05 | 一种气体安全回路控制方法 |
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CN201811033435.0A CN110887658A (zh) | 2018-09-05 | 2018-09-05 | 一种气体安全回路控制方法 |
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CN110887658A true CN110887658A (zh) | 2020-03-17 |
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CN201811033435.0A Pending CN110887658A (zh) | 2018-09-05 | 2018-09-05 | 一种气体安全回路控制方法 |
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Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2612872A1 (de) * | 1976-03-26 | 1978-05-11 | Hariri Ali Asghar | Neuartige sicherheitsanlage fuer druckluft-bremssystem |
JPS5676767A (en) * | 1979-11-26 | 1981-06-24 | Hitachi Ltd | Detecting method for abnormality in swing-type nonreturn valve |
TW422919B (en) * | 2000-05-26 | 2001-02-21 | Taiwan Semiconductor Mfg | Method for detecting leakage of pneumatic valve |
DE10247167A1 (de) * | 2002-10-10 | 2004-04-22 | Karl Dungs Gmbh & Co. Kg | Dichtprüfeinrichtung und Verfahren zur Dichtheitsprüfung |
DE102012206810A1 (de) * | 2011-04-29 | 2012-10-31 | GM Global Technology Operations LLC (n.d. Ges. d. Staates Delaware) | System und verfahren zum diagnostizieren eines ventillecks in einem fahrzeug |
US20160069772A1 (en) * | 2014-09-10 | 2016-03-10 | Siemens Aktiengesellschaft | Valve Operation And Diagnosis |
CN206990177U (zh) * | 2017-06-28 | 2018-02-09 | 中广核核电运营有限公司 | 气动阀机械性能检测装置及检测系统 |
-
2018
- 2018-09-05 CN CN201811033435.0A patent/CN110887658A/zh active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2612872A1 (de) * | 1976-03-26 | 1978-05-11 | Hariri Ali Asghar | Neuartige sicherheitsanlage fuer druckluft-bremssystem |
JPS5676767A (en) * | 1979-11-26 | 1981-06-24 | Hitachi Ltd | Detecting method for abnormality in swing-type nonreturn valve |
TW422919B (en) * | 2000-05-26 | 2001-02-21 | Taiwan Semiconductor Mfg | Method for detecting leakage of pneumatic valve |
DE10247167A1 (de) * | 2002-10-10 | 2004-04-22 | Karl Dungs Gmbh & Co. Kg | Dichtprüfeinrichtung und Verfahren zur Dichtheitsprüfung |
DE102012206810A1 (de) * | 2011-04-29 | 2012-10-31 | GM Global Technology Operations LLC (n.d. Ges. d. Staates Delaware) | System und verfahren zum diagnostizieren eines ventillecks in einem fahrzeug |
US20160069772A1 (en) * | 2014-09-10 | 2016-03-10 | Siemens Aktiengesellschaft | Valve Operation And Diagnosis |
CN206990177U (zh) * | 2017-06-28 | 2018-02-09 | 中广核核电运营有限公司 | 气动阀机械性能检测装置及检测系统 |
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PB01 | Publication | ||
PB01 | Publication | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 102209 Beijing City, Changping District Beiqijia Town, Tivoli Park No. 15 Applicant after: DONGTAI HI-TECH EQUIPMENT TECHNOLOGY Co.,Ltd. Address before: 102209 Beijing City, Changping District Beiqijia Town, Tivoli Park No. 15 Applicant before: DONGTAI HI-TECH EQUIPMENT TECHNOLOGY (BEIJING) Co.,Ltd. |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210308 Address after: Unit 611, unit 3, 6 / F, building 1, yard 30, Yuzhi East Road, Changping District, Beijing 102208 Applicant after: Zishi Energy Co.,Ltd. Address before: 102209 Beijing City, Changping District Beiqijia Town, Tivoli Park No. 15 Applicant before: DONGTAI HI-TECH EQUIPMENT TECHNOLOGY Co.,Ltd. |
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SE01 | Entry into force of request for substantive examination | ||
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RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20200317 |