CN103206995B - 适用于厂房条件的气体流量测量装置及测试方法 - Google Patents
适用于厂房条件的气体流量测量装置及测试方法 Download PDFInfo
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- CN103206995B CN103206995B CN201310124046.XA CN201310124046A CN103206995B CN 103206995 B CN103206995 B CN 103206995B CN 201310124046 A CN201310124046 A CN 201310124046A CN 103206995 B CN103206995 B CN 103206995B
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- 238000012360 testing method Methods 0.000 title abstract description 14
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- 238000012417 linear regression Methods 0.000 claims description 9
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CN106762309B (zh) * | 2016-12-20 | 2019-01-04 | 西华大学 | 气体间歇喷射量测量装置及气体间歇喷射量测量系统 |
CN109026625A (zh) * | 2018-08-29 | 2018-12-18 | 深圳市元征科技股份有限公司 | 一种空气压缩机及其控制方法和相关组件 |
CN116046371B (zh) * | 2023-02-21 | 2023-07-04 | 西安成立航空制造有限公司 | 空气流量的测试装置及方法 |
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EP1533596A2 (en) * | 2003-09-29 | 2005-05-25 | Air Products And Chemicals, Inc. | Flow monitoring using flow control device |
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CN2916585Y (zh) * | 2006-02-23 | 2007-06-27 | 上海理工大学 | 数字式层流流量计 |
CN201628569U (zh) * | 2010-03-04 | 2010-11-10 | 辽宁省计量科学研究院 | 高压反吹法钟罩式气体流量标准装置 |
CN201983838U (zh) * | 2011-03-31 | 2011-09-21 | 重庆巨创计量设备股份有限公司 | 自动夹表微差压式燃气表检测装置 |
CN203148482U (zh) * | 2013-04-11 | 2013-08-21 | 西安拓普电气有限责任公司 | 一种适用于厂房条件的气体流量测量装置 |
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EP1533596A2 (en) * | 2003-09-29 | 2005-05-25 | Air Products And Chemicals, Inc. | Flow monitoring using flow control device |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
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Denomination of invention: Air-flow measuring device and air-flow measuring method applicable to workshop conditions Effective date of registration: 20170927 Granted publication date: 20150819 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: Xi'an Tuopu Electrical Co., Ltd. Registration number: 2017990000929 |
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Date of cancellation: 20180820 Granted publication date: 20150819 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: Xi'an Tuopu Electrical Co., Ltd. Registration number: 2017990000929 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Air-flow measuring device and air-flow measuring method applicable to workshop conditions Effective date of registration: 20180820 Granted publication date: 20150819 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: Xi'an Tuopu Electrical Co., Ltd. Registration number: 2018990000711 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190827 Granted publication date: 20150819 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: Xi'an Tuopu Electrical Co., Ltd. Registration number: 2018990000711 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190827 Granted publication date: 20150819 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: Xi'an Tuopu Electrical Co., Ltd. Registration number: 2018990000711 |