JP2008122317A5 - - Google Patents

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Publication number
JP2008122317A5
JP2008122317A5 JP2006309084A JP2006309084A JP2008122317A5 JP 2008122317 A5 JP2008122317 A5 JP 2008122317A5 JP 2006309084 A JP2006309084 A JP 2006309084A JP 2006309084 A JP2006309084 A JP 2006309084A JP 2008122317 A5 JP2008122317 A5 JP 2008122317A5
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JP
Japan
Prior art keywords
ultrasonic
reflector
receivers
gas
flowmeter
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.)
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Application number
JP2006309084A
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English (en)
Japanese (ja)
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JP2008122317A (ja
JP4939907B2 (ja
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Publication date
Application filed filed Critical
Priority to JP2006309084A priority Critical patent/JP4939907B2/ja
Priority claimed from JP2006309084A external-priority patent/JP4939907B2/ja
Publication of JP2008122317A publication Critical patent/JP2008122317A/ja
Publication of JP2008122317A5 publication Critical patent/JP2008122317A5/ja
Application granted granted Critical
Publication of JP4939907B2 publication Critical patent/JP4939907B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2006309084A 2006-11-15 2006-11-15 気体用超音波流量計 Expired - Fee Related JP4939907B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2006309084A JP4939907B2 (ja) 2006-11-15 2006-11-15 気体用超音波流量計

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006309084A JP4939907B2 (ja) 2006-11-15 2006-11-15 気体用超音波流量計

Publications (3)

Publication Number Publication Date
JP2008122317A JP2008122317A (ja) 2008-05-29
JP2008122317A5 true JP2008122317A5 (ru) 2010-03-25
JP4939907B2 JP4939907B2 (ja) 2012-05-30

Family

ID=39507216

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006309084A Expired - Fee Related JP4939907B2 (ja) 2006-11-15 2006-11-15 気体用超音波流量計

Country Status (1)

Country Link
JP (1) JP4939907B2 (ru)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8700344B2 (en) 2011-04-20 2014-04-15 Neptune Technology Group Inc. Ultrasonic flow meter
JP5875999B2 (ja) 2013-03-21 2016-03-02 アズビル株式会社 超音波流量計、流体速度測定方法、および流体速度測定プログラム
US11243104B2 (en) 2017-08-08 2022-02-08 Gwf Messsysteme Ag Ultrasonic flowmeter having a deposition-resistant reflector formed of a bionic surface
CN108759946A (zh) * 2018-08-08 2018-11-06 北京名旭测控科技有限公司 一种采用椭圆球立体聚焦的超声波燃气表反射流道
MX2020011238A (es) 2019-10-31 2022-02-10 Neptune Tech Group Inc Elemento de medicion unificado para conjunto de medidor de agua.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5516433A (en) * 1978-07-21 1980-02-05 Fujitsu Ltd Method of forming multilayer distributing layer
JP2002139358A (ja) * 2000-11-01 2002-05-17 Fuji Electric Co Ltd 超音波流量計

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