JP3958886B2 - 超音波流量計 - Google Patents

超音波流量計 Download PDF

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Publication number
JP3958886B2
JP3958886B2 JP06580599A JP6580599A JP3958886B2 JP 3958886 B2 JP3958886 B2 JP 3958886B2 JP 06580599 A JP06580599 A JP 06580599A JP 6580599 A JP6580599 A JP 6580599A JP 3958886 B2 JP3958886 B2 JP 3958886B2
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Japan
Prior art keywords
time
reception
value
wave
ultrasonic flowmeter
Prior art date
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JP06580599A
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English (en)
Japanese (ja)
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JP2000258214A5 (enExample
JP2000258214A (ja
Inventor
幸雄 木村
徹 廣山
徳行 鍋島
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Aichi Tokei Denki Co Ltd
Toho Gas Co Ltd
Original Assignee
Aichi Tokei Denki Co Ltd
Toho Gas Co Ltd
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Application filed by Aichi Tokei Denki Co Ltd, Toho Gas Co Ltd filed Critical Aichi Tokei Denki Co Ltd
Priority to JP06580599A priority Critical patent/JP3958886B2/ja
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Publication of JP2000258214A5 publication Critical patent/JP2000258214A5/ja
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Publication of JP3958886B2 publication Critical patent/JP3958886B2/ja
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JP06580599A 1999-03-12 1999-03-12 超音波流量計 Expired - Lifetime JP3958886B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP06580599A JP3958886B2 (ja) 1999-03-12 1999-03-12 超音波流量計

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP06580599A JP3958886B2 (ja) 1999-03-12 1999-03-12 超音波流量計

Publications (3)

Publication Number Publication Date
JP2000258214A JP2000258214A (ja) 2000-09-22
JP2000258214A5 JP2000258214A5 (enExample) 2005-05-12
JP3958886B2 true JP3958886B2 (ja) 2007-08-15

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Application Number Title Priority Date Filing Date
JP06580599A Expired - Lifetime JP3958886B2 (ja) 1999-03-12 1999-03-12 超音波流量計

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JP (1) JP3958886B2 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011226845A (ja) * 2010-04-16 2011-11-10 Azden Ltd 超音波流量計
JP2019012088A (ja) * 2018-10-30 2019-01-24 愛知時計電機株式会社 超音波流量計

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5141613B2 (ja) * 2009-03-25 2013-02-13 パナソニック株式会社 超音波流量計
CN103344288B (zh) * 2013-06-25 2015-10-07 国家电网公司 一种基于零点分析的时差式超声波流量计测量方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011226845A (ja) * 2010-04-16 2011-11-10 Azden Ltd 超音波流量計
JP2019012088A (ja) * 2018-10-30 2019-01-24 愛知時計電機株式会社 超音波流量計

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Publication number Publication date
JP2000258214A (ja) 2000-09-22

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