JP2000258214A5 - - Google Patents

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Publication number
JP2000258214A5
JP2000258214A5 JP1999065805A JP6580599A JP2000258214A5 JP 2000258214 A5 JP2000258214 A5 JP 2000258214A5 JP 1999065805 A JP1999065805 A JP 1999065805A JP 6580599 A JP6580599 A JP 6580599A JP 2000258214 A5 JP2000258214 A5 JP 2000258214A5
Authority
JP
Japan
Prior art keywords
time
sum
ultrasonic
measurement
ultrasonic 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.)
Granted
Application number
JP1999065805A
Other languages
English (en)
Japanese (ja)
Other versions
JP2000258214A (ja
JP3958886B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP06580599A priority Critical patent/JP3958886B2/ja
Priority claimed from JP06580599A external-priority patent/JP3958886B2/ja
Publication of JP2000258214A publication Critical patent/JP2000258214A/ja
Publication of JP2000258214A5 publication Critical patent/JP2000258214A5/ja
Application granted granted Critical
Publication of JP3958886B2 publication Critical patent/JP3958886B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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 true JP2000258214A5 (enExample) 2005-05-12
JP3958886B2 JP3958886B2 (ja) 2007-08-15

Family

ID=13297622

Family Applications (1)

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

Country Status (1)

Country Link
JP (1) JP3958886B2 (enExample)

Families Citing this family (4)

* 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
JP5346870B2 (ja) * 2010-04-16 2013-11-20 株式会社アツデン 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
JP6568289B2 (ja) * 2018-10-30 2019-08-28 愛知時計電機株式会社 超音波流量計

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