JP2007051913A - 超音波流量計の補正方法 - Google Patents

超音波流量計の補正方法 Download PDF

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Publication number
JP2007051913A
JP2007051913A JP2005236737A JP2005236737A JP2007051913A JP 2007051913 A JP2007051913 A JP 2007051913A JP 2005236737 A JP2005236737 A JP 2005236737A JP 2005236737 A JP2005236737 A JP 2005236737A JP 2007051913 A JP2007051913 A JP 2007051913A
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JP
Japan
Prior art keywords
kinematic viscosity
temperature
flow rate
ultrasonic
flow velocity
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Pending
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JP2005236737A
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English (en)
Japanese (ja)
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JP2007051913A5 (enExample
Inventor
Satoshi Nakazato
敏 仲里
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ATSUDEN KK
Tokyo Keiso Co Ltd
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ATSUDEN KK
Tokyo Keiso Co Ltd
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Priority to JP2005236737A priority Critical patent/JP2007051913A/ja
Publication of JP2007051913A publication Critical patent/JP2007051913A/ja
Publication of JP2007051913A5 publication Critical patent/JP2007051913A5/ja
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JP2005236737A 2005-08-17 2005-08-17 超音波流量計の補正方法 Pending JP2007051913A (ja)

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JP2005236737A JP2007051913A (ja) 2005-08-17 2005-08-17 超音波流量計の補正方法

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JP2007051913A true JP2007051913A (ja) 2007-03-01
JP2007051913A5 JP2007051913A5 (enExample) 2010-03-25

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010139291A (ja) * 2008-12-10 2010-06-24 Honda Electronic Co Ltd 超音波流量計の補正方法、及び超音波流量計
JP2010190775A (ja) * 2009-02-19 2010-09-02 Tokyo Electric Power Co Inc:The 超音波式流量計測方法および流量計測装置
JP2010261873A (ja) * 2009-05-09 2010-11-18 Honda Electronic Co Ltd 超音波流量計、超音波計測器、及び流体供給システム
JP2012078270A (ja) * 2010-10-05 2012-04-19 Honda Electronic Co Ltd 超音波流量計、流量制御システム、流量測定方法、流量制御方法
CN103808381A (zh) * 2014-03-04 2014-05-21 华南理工大学 一种时差式超声波流量计的温度影响消除方法
JP2015206593A (ja) * 2014-04-17 2015-11-19 株式会社ディスコ 超音波流量計
CN114543949A (zh) * 2022-02-24 2022-05-27 安徽汉威电子有限公司 一种超声波水表自适应计量方法
CN116295678A (zh) * 2023-03-22 2023-06-23 龙芯中科(太原)技术有限公司 管道内流体的流量测量方法、装置、电子设备及存储介质

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53124486A (en) * 1977-04-07 1978-10-30 Nippon Steel Corp Temperature measuring apparatus by ultrasonic waves
JPS56140214A (en) * 1980-04-01 1981-11-02 Kawasaki Steel Corp Flow measurement using supersonic flow meter
JPS63131027A (ja) * 1986-11-19 1988-06-03 Tokyo Keiki Co Ltd 超音波気体流量計
JPH05264518A (ja) * 1992-03-19 1993-10-12 Olympus Optical Co Ltd 超音波測定装置
JPH06201425A (ja) * 1992-10-06 1994-07-19 Caldon Inc 管内流体の流量測定装置及び方法
JPH07260532A (ja) * 1994-03-24 1995-10-13 Oval Corp 超音波流量計
JP2001249039A (ja) * 2000-03-07 2001-09-14 Osaka Gas Co Ltd 超音波式ガス流速測定方法
JP3624743B2 (ja) * 1999-05-24 2005-03-02 松下電器産業株式会社 超音波流量計
JP3649028B2 (ja) * 1999-03-16 2005-05-18 富士電機システムズ株式会社 超音波流量計、及びその測定方法
JP2005201836A (ja) * 2004-01-19 2005-07-28 Tokyo Keiso Co Ltd 伝播時間差式超音波流量計

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53124486A (en) * 1977-04-07 1978-10-30 Nippon Steel Corp Temperature measuring apparatus by ultrasonic waves
JPS56140214A (en) * 1980-04-01 1981-11-02 Kawasaki Steel Corp Flow measurement using supersonic flow meter
JPS63131027A (ja) * 1986-11-19 1988-06-03 Tokyo Keiki Co Ltd 超音波気体流量計
JPH05264518A (ja) * 1992-03-19 1993-10-12 Olympus Optical Co Ltd 超音波測定装置
JPH06201425A (ja) * 1992-10-06 1994-07-19 Caldon Inc 管内流体の流量測定装置及び方法
JPH07260532A (ja) * 1994-03-24 1995-10-13 Oval Corp 超音波流量計
JP3649028B2 (ja) * 1999-03-16 2005-05-18 富士電機システムズ株式会社 超音波流量計、及びその測定方法
JP3624743B2 (ja) * 1999-05-24 2005-03-02 松下電器産業株式会社 超音波流量計
JP2001249039A (ja) * 2000-03-07 2001-09-14 Osaka Gas Co Ltd 超音波式ガス流速測定方法
JP2005201836A (ja) * 2004-01-19 2005-07-28 Tokyo Keiso Co Ltd 伝播時間差式超音波流量計

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010139291A (ja) * 2008-12-10 2010-06-24 Honda Electronic Co Ltd 超音波流量計の補正方法、及び超音波流量計
JP2010190775A (ja) * 2009-02-19 2010-09-02 Tokyo Electric Power Co Inc:The 超音波式流量計測方法および流量計測装置
JP2010261873A (ja) * 2009-05-09 2010-11-18 Honda Electronic Co Ltd 超音波流量計、超音波計測器、及び流体供給システム
JP2012078270A (ja) * 2010-10-05 2012-04-19 Honda Electronic Co Ltd 超音波流量計、流量制御システム、流量測定方法、流量制御方法
CN103808381A (zh) * 2014-03-04 2014-05-21 华南理工大学 一种时差式超声波流量计的温度影响消除方法
JP2015206593A (ja) * 2014-04-17 2015-11-19 株式会社ディスコ 超音波流量計
CN114543949A (zh) * 2022-02-24 2022-05-27 安徽汉威电子有限公司 一种超声波水表自适应计量方法
CN116295678A (zh) * 2023-03-22 2023-06-23 龙芯中科(太原)技术有限公司 管道内流体的流量测量方法、装置、电子设备及存储介质

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