JP2013174567A - 超音波送受信器及び該送受信器を用いたクランプオン型超音波流量計 - Google Patents

超音波送受信器及び該送受信器を用いたクランプオン型超音波流量計 Download PDF

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Publication number
JP2013174567A
JP2013174567A JP2012040588A JP2012040588A JP2013174567A JP 2013174567 A JP2013174567 A JP 2013174567A JP 2012040588 A JP2012040588 A JP 2012040588A JP 2012040588 A JP2012040588 A JP 2012040588A JP 2013174567 A JP2013174567 A JP 2013174567A
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JP
Japan
Prior art keywords
ultrasonic
receiver
ultrasonic transmitter
tube
transmission
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JP2012040588A
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English (en)
Japanese (ja)
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JP2013174567A5 (enExample
Inventor
Eiichi Murakami
英一 村上
Motoyoshi Kurose
元義 黒瀬
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.)
ATSUDEN KK
Tokyo Keiso Co Ltd
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ATSUDEN KK
Tokyo Keiso Co Ltd
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Priority to JP2012040588A priority Critical patent/JP2013174567A/ja
Publication of JP2013174567A publication Critical patent/JP2013174567A/ja
Publication of JP2013174567A5 publication Critical patent/JP2013174567A5/ja
Pending legal-status Critical Current

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/66—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by measuring frequency, phase shift or propagation time of electromagnetic or other waves, e.g. using ultrasonic flowmeters
    • G01F1/662—Constructional details

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
JP2012040588A 2012-02-27 2012-02-27 超音波送受信器及び該送受信器を用いたクランプオン型超音波流量計 Pending JP2013174567A (ja)

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JP2012040588A JP2013174567A (ja) 2012-02-27 2012-02-27 超音波送受信器及び該送受信器を用いたクランプオン型超音波流量計

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JP2012040588A JP2013174567A (ja) 2012-02-27 2012-02-27 超音波送受信器及び該送受信器を用いたクランプオン型超音波流量計

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JP2013174567A5 JP2013174567A5 (enExample) 2015-03-12

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015117263A1 (en) * 2014-02-04 2015-08-13 General Electric Company Ultrasonic flow meter clamp
JP6454816B1 (ja) * 2018-10-26 2019-01-16 株式会社琉Ｓｏｋ 超音波式流量測定装置
JP2019039934A (ja) * 2018-12-12 2019-03-14 株式会社キーエンス 超音波流量スイッチ
JP2019158675A (ja) * 2018-03-14 2019-09-19 株式会社キーエンス クランプオン式超音波流量センサ
JP2020052063A (ja) * 2019-12-25 2020-04-02 株式会社キーエンス 超音波流量スイッチ
WO2021080150A1 (ko) * 2019-10-25 2021-04-29 양강석 초음파를 이용한 직송수신에 의한 유량 측정장치
CN116818057A (zh) * 2023-08-18 2023-09-29 江苏省计量科学研究院(江苏省能源计量数据中心) 一种流量计现场计量系统及方法
WO2024104751A1 (de) * 2022-11-18 2024-05-23 Endress+Hauser Flowtec Ag Positioniervorrichtung eines clamp-on-ultraschall-messgeräts, ein clamp-on-ultraschallwandler, ein clamp-on-ultraschall-messgerät und ein werkzeugschlitten

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5498279U (enExample) * 1977-12-23 1979-07-11
JPS5653889U (enExample) * 1979-10-03 1981-05-12
JP2003065818A (ja) * 2001-06-13 2003-03-05 Fuji Electric Co Ltd 超音波流量測定装置
JP2003075219A (ja) * 2001-09-06 2003-03-12 Kazumasa Onishi クランプオン型超音波流量計
JP2005214647A (ja) * 2004-01-27 2005-08-11 Chugoku Electric Power Co Inc:The 流量計取付治具および配管管理方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5498279U (enExample) * 1977-12-23 1979-07-11
JPS5653889U (enExample) * 1979-10-03 1981-05-12
JP2003065818A (ja) * 2001-06-13 2003-03-05 Fuji Electric Co Ltd 超音波流量測定装置
JP2003075219A (ja) * 2001-09-06 2003-03-12 Kazumasa Onishi クランプオン型超音波流量計
JP2005214647A (ja) * 2004-01-27 2005-08-11 Chugoku Electric Power Co Inc:The 流量計取付治具および配管管理方法

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10634649B2 (en) 2014-02-04 2020-04-28 General Electric Company Ultrasonic flow meter clamp
US10107786B2 (en) 2014-02-04 2018-10-23 General Electric Company Ultrasonic flow meter clamp
WO2015117263A1 (en) * 2014-02-04 2015-08-13 General Electric Company Ultrasonic flow meter clamp
JP7032189B2 (ja) 2018-03-14 2022-03-08 株式会社キーエンス クランプオン式超音波流量センサ
JP2019158675A (ja) * 2018-03-14 2019-09-19 株式会社キーエンス クランプオン式超音波流量センサ
EP3644021A1 (en) * 2018-10-26 2020-04-29 Ryusok Co., Ltd. Ultrasonic flow measuring apparatus
US11181405B2 (en) 2018-10-26 2021-11-23 Ryusok Co., Ltd. Clamp-type ultrasonic flow measuring apparatus with a mounter for press tight fit of a transmission/reception unit to the measuring pipe
JP6454816B1 (ja) * 2018-10-26 2019-01-16 株式会社琉Ｓｏｋ 超音波式流量測定装置
JP2019039934A (ja) * 2018-12-12 2019-03-14 株式会社キーエンス 超音波流量スイッチ
WO2021080150A1 (ko) * 2019-10-25 2021-04-29 양강석 초음파를 이용한 직송수신에 의한 유량 측정장치
KR20210049290A (ko) * 2019-10-25 2021-05-06 양강석 초음파를 이용한 직송수신에 의한 유량 측정장치
KR102254962B1 (ko) * 2019-10-25 2021-05-21 양강석 초음파를 이용한 직송수신에 의한 유량 측정장치
JP2020052063A (ja) * 2019-12-25 2020-04-02 株式会社キーエンス 超音波流量スイッチ
WO2024104751A1 (de) * 2022-11-18 2024-05-23 Endress+Hauser Flowtec Ag Positioniervorrichtung eines clamp-on-ultraschall-messgeräts, ein clamp-on-ultraschallwandler, ein clamp-on-ultraschall-messgerät und ein werkzeugschlitten
CN116818057A (zh) * 2023-08-18 2023-09-29 江苏省计量科学研究院(江苏省能源计量数据中心) 一种流量计现场计量系统及方法
CN116818057B (zh) * 2023-08-18 2023-11-17 江苏省计量科学研究院(江苏省能源计量数据中心) 一种流量计现场计量系统及方法

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