JP2010523972A - 産業用プロセス制御システム用フランジレス差圧トランスミッター - Google Patents

産業用プロセス制御システム用フランジレス差圧トランスミッター Download PDF

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Publication number
JP2010523972A
JP2010523972A JP2010502073A JP2010502073A JP2010523972A JP 2010523972 A JP2010523972 A JP 2010523972A JP 2010502073 A JP2010502073 A JP 2010502073A JP 2010502073 A JP2010502073 A JP 2010502073A JP 2010523972 A JP2010523972 A JP 2010523972A
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Prior art keywords
flow duct
process fluid
pressure transmitter
fluid flow
pressure
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JP2010502073A
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Japanese (ja)
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JP2010523972A5 (enExample
Inventor
ロバート シー ヘトク
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ローズマウント インコーポレイテッド
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Publication of JP2010523972A publication Critical patent/JP2010523972A/ja
Publication of JP2010523972A5 publication Critical patent/JP2010523972A5/ja
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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
    • G01F1/05—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 using mechanical effects
    • G01F1/34—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 using mechanical effects by measuring pressure or differential pressure
    • G01F1/36—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 using mechanical effects by measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction
    • G01F1/40—Details of construction of the flow constriction devices
    • G01F1/42—Orifices or nozzles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/0007—Fluidic connecting means

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Measuring Fluid Pressure (AREA)
JP2010502073A 2007-04-04 2008-02-15 産業用プロセス制御システム用フランジレス差圧トランスミッター Pending JP2010523972A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/732,570 US7472608B2 (en) 2007-04-04 2007-04-04 Flangeless differential pressure transmitter for industrial process control systems
PCT/US2008/002043 WO2008123906A2 (en) 2007-04-04 2008-02-15 Flangeless differential pressure transmitter for industrial process control systems

Publications (2)

Publication Number Publication Date
JP2010523972A true JP2010523972A (ja) 2010-07-15
JP2010523972A5 JP2010523972A5 (enExample) 2013-09-12

Family

ID=39825790

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Application Number Title Priority Date Filing Date
JP2010502073A Pending JP2010523972A (ja) 2007-04-04 2008-02-15 産業用プロセス制御システム用フランジレス差圧トランスミッター

Country Status (5)

Country Link
US (1) US7472608B2 (enExample)
EP (1) EP2132532B1 (enExample)
JP (1) JP2010523972A (enExample)
CN (1) CN101675322B (enExample)
WO (1) WO2008123906A2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022115829A (ja) * 2021-01-28 2022-08-09 ジック アーゲー 圧力センサ

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ITMI20060152A1 (it) * 2006-01-30 2007-07-31 Abb Service Srl Trasmettitore per il controllo di processi industriali
JP5079401B2 (ja) * 2007-06-25 2012-11-21 サーパス工業株式会社 圧力センサ、差圧式流量計及び流量コントローラ
JP5187529B2 (ja) * 2008-07-22 2013-04-24 セイコーエプソン株式会社 圧力センサー
US8299938B2 (en) * 2009-09-08 2012-10-30 Rosemount Inc. Projected instrument displays for field mounted process instruments
JP5501806B2 (ja) * 2010-03-05 2014-05-28 サーパス工業株式会社 圧力センサ、差圧式流量計及び流量コントローラ
US9281088B2 (en) * 2010-06-07 2016-03-08 Rosemount Inc. Instrument for nuclear power facility
US8223478B2 (en) * 2010-09-14 2012-07-17 Rosemount Inc. Collar style cover and housing assembly for field device
US8448519B2 (en) * 2010-10-05 2013-05-28 Rosemount Inc. Industrial process transmitter with high static pressure isolation diaphragm coupling
WO2012049742A1 (ja) * 2010-10-13 2012-04-19 日立オートモティブシステムズ株式会社 流量センサおよびその製造方法並びに流量センサモジュールおよびその製造方法
US8776608B2 (en) 2011-10-31 2014-07-15 Rosemount Inc. Coplanar process fluid pressure sensor module
EP2823275B1 (en) * 2012-03-06 2019-02-27 Rosemount Inc. Remote seal pressure measurement system for subsea use
US9068867B2 (en) 2012-09-07 2015-06-30 Mccrometer, Inc. Angled port differential pressure flow meter
US8820178B2 (en) 2012-09-07 2014-09-02 Mccrometer, Inc. Self-diagnosing differential pressure flow meter
US9157824B2 (en) * 2012-09-28 2015-10-13 Rosemount Inc. High pressure fluid coupling
US9329061B2 (en) * 2013-02-28 2016-05-03 Rosemount Inc. Reduced-stress coupling for industrial process transmitter housing
US9568136B2 (en) 2013-03-14 2017-02-14 Rosemount, Inc. Separately replaceable seal systems for use with a pressure transmitter
US20140290342A1 (en) * 2013-03-27 2014-10-02 David John Drake Pressure detecting device and method
GB2513903A (en) * 2013-05-10 2014-11-12 Sav United Kingdom Ltd An improved fluid flow rate measuring arrangement
US9089049B2 (en) 2013-06-28 2015-07-21 Rosemount Inc. Process transmitter housing assembly with viewing area and method of assembling same
US9442031B2 (en) 2013-06-28 2016-09-13 Rosemount Inc. High integrity process fluid pressure probe
JP6425723B2 (ja) * 2013-07-19 2018-11-21 ローズマウント インコーポレイテッド ２ピース式の隔離プラグのある隔離部品を有する圧力伝送器
US9234776B2 (en) 2013-09-26 2016-01-12 Rosemount Inc. Multivariable process fluid transmitter for high pressure applications
US9459170B2 (en) 2013-09-26 2016-10-04 Rosemount Inc. Process fluid pressure sensing assembly for pressure transmitters subjected to high working pressure
EA036100B1 (ru) * 2014-09-22 2020-09-28 Клаудио Алимонти Система измерения расхода буровых растворов и/или многофазных смесей
US9638600B2 (en) 2014-09-30 2017-05-02 Rosemount Inc. Electrical interconnect for pressure sensor in a process variable transmitter
US9255825B1 (en) 2014-09-30 2016-02-09 Rosemount Inc. Self-aligning wafer-style process instrument
WO2017134542A1 (en) * 2016-02-07 2017-08-10 Rotal Innovative Technologies Ltd. System and methods for a multi-function pressure device using piezoelectric sensors
US9909909B2 (en) * 2016-03-16 2018-03-06 Rosemount Inc. Flow measurement system for single-use containers
US10655752B2 (en) 2017-03-01 2020-05-19 Rosemount Inc. Internal valve manifold
WO2019031056A1 (ja) * 2017-08-09 2019-02-14 Ckd株式会社 流量計
US11480488B2 (en) * 2018-09-28 2022-10-25 Rosemount Inc. Industrial process transmitter with radiation shield
CA3119471A1 (en) * 2018-11-19 2020-05-28 Gould Instruments Pty Ltd A testing device for backflow prevention devices
CN111487006B (zh) * 2020-04-16 2021-07-20 南京高华科技股份有限公司 基于应力隔离结构的微差压传感器
DE102020005217A1 (de) 2020-08-26 2022-03-03 Pepperl+Fuchs Se Sensorgehäuse

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JPS59184832A (ja) * 1983-04-05 1984-10-20 エタブリスマン・ア・デボルド 差圧測定装置
US4745810A (en) * 1986-09-15 1988-05-24 Rosemount Inc. Flangeless transmitter coupling to a flange adapter union
JPH01270629A (ja) * 1988-04-22 1989-10-27 Yokogawa Electric Corp 差圧測定装置
JPH04138228U (ja) * 1991-06-18 1992-12-24 富士ロビン株式会社 差圧検出機能を備えたカツプリング
JPH0579871A (ja) * 1991-09-20 1993-03-30 Hitachi Ltd 多機能流体計測伝送装置及びそれを用いた流体量計測制御システム
JPH06174510A (ja) * 1992-12-01 1994-06-24 Gijutsu Kaihatsu Sogo Kenkyusho:Kk 差圧流量計
JPH09166512A (ja) * 1995-12-15 1997-06-24 T & T:Kk 流体圧力センサー
JPH11153502A (ja) * 1997-11-21 1999-06-08 Aisin Seiki Co Ltd 圧力検出装置の固定構造
JP2000510575A (ja) * 1996-02-15 2000-08-15 エヌティー インターナショナル インコーポレーテッド 非汚染性本体を有する腐食性流体内の流量計
US20030127850A1 (en) * 2002-01-09 2003-07-10 Brian Bischoff Adapter for coupling a sensor to a fluid line
US20030172744A1 (en) * 2002-03-12 2003-09-18 Hironori Matsuzawa Flow rate sensor
JP2003294563A (ja) * 2002-03-21 2003-10-15 Rosemount Inc プロセス結合装置を備えた圧力送信機
JP2004028813A (ja) * 2002-06-26 2004-01-29 Toshiba Corp 液体測定装置
US20050172738A1 (en) * 2004-02-09 2005-08-11 Broden David A. Process seal for process control transmitter
JP2005257551A (ja) * 2004-03-12 2005-09-22 Kawamoto Pump Mfg Co Ltd 流量センサー

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US4466290A (en) * 1981-11-27 1984-08-21 Rosemount Inc. Apparatus for conveying fluid pressures to a differential pressure transducer
US4582089A (en) * 1984-10-31 1986-04-15 General Screw Products Company Valve manifold having a removable flange
US4974308A (en) * 1989-04-07 1990-12-04 Precision General, Inc. Method for interconnecting an instrument manifold with an orifice plate assembly
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US6059254A (en) * 1997-03-27 2000-05-09 Rosemount Inc. Process instrument mount
US6543297B1 (en) * 1999-09-13 2003-04-08 Rosemount Inc. Process flow plate with temperature measurement feature
US6349735B2 (en) * 2000-02-07 2002-02-26 Mamac Systems, Inc. Differential pressure sensor and isolation valve manifold assembly
WO2001066955A2 (en) * 2000-03-08 2001-09-13 Rosemount Inc. Bi-directional differential pressure flow sensor
US6568278B2 (en) * 2000-10-24 2003-05-27 Rosemount Inc. Process connection for in-line pressure transmitter
ITMI20012012A1 (it) * 2001-09-27 2003-03-27 Abb Service Srl Trasmettitore di pressione differenziale a struttura semplificata
US6672173B2 (en) * 2002-06-06 2004-01-06 Joel David Bell Flow meter
US6918303B2 (en) * 2003-08-12 2005-07-19 Invensys Bi-planar differential pressure transmitter with orthogonal process connections
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Patent Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59184832A (ja) * 1983-04-05 1984-10-20 エタブリスマン・ア・デボルド 差圧測定装置
US4745810A (en) * 1986-09-15 1988-05-24 Rosemount Inc. Flangeless transmitter coupling to a flange adapter union
JPH01270629A (ja) * 1988-04-22 1989-10-27 Yokogawa Electric Corp 差圧測定装置
JPH04138228U (ja) * 1991-06-18 1992-12-24 富士ロビン株式会社 差圧検出機能を備えたカツプリング
JPH0579871A (ja) * 1991-09-20 1993-03-30 Hitachi Ltd 多機能流体計測伝送装置及びそれを用いた流体量計測制御システム
JPH06174510A (ja) * 1992-12-01 1994-06-24 Gijutsu Kaihatsu Sogo Kenkyusho:Kk 差圧流量計
JPH09166512A (ja) * 1995-12-15 1997-06-24 T & T:Kk 流体圧力センサー
JP2000510575A (ja) * 1996-02-15 2000-08-15 エヌティー インターナショナル インコーポレーテッド 非汚染性本体を有する腐食性流体内の流量計
JPH11153502A (ja) * 1997-11-21 1999-06-08 Aisin Seiki Co Ltd 圧力検出装置の固定構造
US20030127850A1 (en) * 2002-01-09 2003-07-10 Brian Bischoff Adapter for coupling a sensor to a fluid line
US20030172744A1 (en) * 2002-03-12 2003-09-18 Hironori Matsuzawa Flow rate sensor
JP2003294563A (ja) * 2002-03-21 2003-10-15 Rosemount Inc プロセス結合装置を備えた圧力送信機
JP2004028813A (ja) * 2002-06-26 2004-01-29 Toshiba Corp 液体測定装置
US20050172738A1 (en) * 2004-02-09 2005-08-11 Broden David A. Process seal for process control transmitter
JP2005257551A (ja) * 2004-03-12 2005-09-22 Kawamoto Pump Mfg Co Ltd 流量センサー

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022115829A (ja) * 2021-01-28 2022-08-09 ジック アーゲー 圧力センサ
JP7282935B2 (ja) 2021-01-28 2023-05-29 ジック アーゲー 圧力センサ

Also Published As

Publication number Publication date
US20080245158A1 (en) 2008-10-09
EP2132532A2 (en) 2009-12-16
CN101675322B (zh) 2015-09-30
WO2008123906A2 (en) 2008-10-16
EP2132532B1 (en) 2019-11-27
EP2132532A4 (en) 2011-03-30
CN101675322A (zh) 2010-03-17
WO2008123906A4 (en) 2009-02-19
US7472608B2 (en) 2009-01-06
WO2008123906A3 (en) 2008-12-18

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