JP2009510483A5 - - Google Patents

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Publication number
JP2009510483A5
JP2009510483A5 JP2008538883A JP2008538883A JP2009510483A5 JP 2009510483 A5 JP2009510483 A5 JP 2009510483A5 JP 2008538883 A JP2008538883 A JP 2008538883A JP 2008538883 A JP2008538883 A JP 2008538883A JP 2009510483 A5 JP2009510483 A5 JP 2009510483A5
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JP
Japan
Prior art keywords
fluid
pressure
pressure sensor
acoustic signal
output related
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Granted
Application number
JP2008538883A
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English (en)
Japanese (ja)
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JP5743378B2 (ja
JP2009510483A (ja
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Priority claimed from US11/238,654 external-priority patent/US7379792B2/en
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Publication of JP2009510483A publication Critical patent/JP2009510483A/ja
Publication of JP2009510483A5 publication Critical patent/JP2009510483A5/ja
Application granted granted Critical
Publication of JP5743378B2 publication Critical patent/JP5743378B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2008538883A 2005-09-29 2006-09-19 音響圧力センサを備える圧力トランスミッタ Expired - Fee Related JP5743378B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/238,654 2005-09-29
US11/238,654 US7379792B2 (en) 2005-09-29 2005-09-29 Pressure transmitter with acoustic pressure sensor
PCT/US2006/036404 WO2007040980A1 (en) 2005-09-29 2006-09-19 Pressure transmitter with acoustic pressure sensor

Publications (3)

Publication Number Publication Date
JP2009510483A JP2009510483A (ja) 2009-03-12
JP2009510483A5 true JP2009510483A5 (enExample) 2009-10-22
JP5743378B2 JP5743378B2 (ja) 2015-07-01

Family

ID=37636085

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008538883A Expired - Fee Related JP5743378B2 (ja) 2005-09-29 2006-09-19 音響圧力センサを備える圧力トランスミッタ

Country Status (7)

Country Link
US (1) US7379792B2 (enExample)
EP (1) EP1929264B1 (enExample)
JP (1) JP5743378B2 (enExample)
CN (1) CN101273257B (enExample)
CA (1) CA2621313C (enExample)
RU (1) RU2421698C2 (enExample)
WO (1) WO2007040980A1 (enExample)

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US9470084B2 (en) * 2010-08-12 2016-10-18 Rosemount Inc. Method and apparatus for measuring fluid process variable in a well
US8448519B2 (en) * 2010-10-05 2013-05-28 Rosemount Inc. Industrial process transmitter with high static pressure isolation diaphragm coupling
CN102095466B (zh) * 2010-11-26 2012-10-17 中国航空工业集团公司北京长城计量测试技术研究所 基于活塞发声原理的容积测量方法
US9423315B2 (en) * 2013-10-15 2016-08-23 Rosemount Aerospace Inc. Duplex pressure transducers
CN104775884B (zh) * 2014-01-09 2019-11-08 罗伯特·博世有限公司 用于运行内燃机的方法和装置
KR102258580B1 (ko) * 2020-04-16 2021-06-01 한국원자력연구원 압력 트랜스미터
JP7516521B2 (ja) * 2020-08-03 2024-07-16 株式会社日立ハイテク 分注装置、及び方法
US12460955B2 (en) * 2023-01-13 2025-11-04 Honeywell International Inc. Systems, apparatuses, and methods for fluid flow detection

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