DE69021853D1 - Überdruckresistenter Absolutdruckwandler. - Google Patents

Überdruckresistenter Absolutdruckwandler.

Info

Publication number
DE69021853D1
DE69021853D1 DE69021853T DE69021853T DE69021853D1 DE 69021853 D1 DE69021853 D1 DE 69021853D1 DE 69021853 T DE69021853 T DE 69021853T DE 69021853 T DE69021853 T DE 69021853T DE 69021853 D1 DE69021853 D1 DE 69021853D1
Authority
DE
Germany
Prior art keywords
overpressure
absolute pressure
pressure converter
resistant
gas pressure
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.)
Expired - Fee Related
Application number
DE69021853T
Other languages
English (en)
Other versions
DE69021853T2 (de
Inventor
Ulrich Bonne
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.)
Honeywell Inc
Original Assignee
Honeywell Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Honeywell Inc filed Critical Honeywell Inc
Publication of DE69021853D1 publication Critical patent/DE69021853D1/de
Application granted granted Critical
Publication of DE69021853T2 publication Critical patent/DE69021853T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L11/00—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00
    • G01L11/002—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00 by thermal means, e.g. hypsometer
DE69021853T 1989-12-28 1990-12-21 Überdruckresistenter Absolutdruckwandler. Expired - Fee Related DE69021853T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/458,062 US5187674A (en) 1989-12-28 1989-12-28 Versatile, overpressure proof, absolute pressure sensor

Publications (2)

Publication Number Publication Date
DE69021853D1 true DE69021853D1 (de) 1995-09-28
DE69021853T2 DE69021853T2 (de) 1996-02-15

Family

ID=23819203

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69021853T Expired - Fee Related DE69021853T2 (de) 1989-12-28 1990-12-21 Überdruckresistenter Absolutdruckwandler.

Country Status (6)

Country Link
US (1) US5187674A (de)
EP (1) EP0435611B1 (de)
JP (1) JP2864291B2 (de)
AT (1) ATE126884T1 (de)
CA (1) CA2025074C (de)
DE (1) DE69021853T2 (de)

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US7562135B2 (en) 2000-05-23 2009-07-14 Fisher-Rosemount Systems, Inc. Enhanced fieldbus device alerts in a process control system
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US7299415B2 (en) * 2003-06-16 2007-11-20 Fisher-Rosemount Systems, Inc. Method and apparatus for providing help information in multiple formats
US7030747B2 (en) * 2004-02-26 2006-04-18 Fisher-Rosemount Systems, Inc. Method and system for integrated alarms in a process control system
US7676287B2 (en) * 2004-03-03 2010-03-09 Fisher-Rosemount Systems, Inc. Configuration system and method for abnormal situation prevention in a process plant
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US7515977B2 (en) * 2004-03-30 2009-04-07 Fisher-Rosemount Systems, Inc. Integrated configuration system for use in a process plant
US7536274B2 (en) * 2004-05-28 2009-05-19 Fisher-Rosemount Systems, Inc. System and method for detecting an abnormal situation associated with a heater
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JP2008503012A (ja) 2004-06-12 2008-01-31 フィッシャー−ローズマウント システムズ， インコーポレイテッド 制御ループのプロセス利得に関連する異常状況を検出するためのシステムおよび方法
US7181654B2 (en) * 2004-09-17 2007-02-20 Fisher-Rosemount Systems, Inc. System and method for detecting an abnormal situation associated with a reactor
US9201420B2 (en) 2005-04-08 2015-12-01 Rosemount, Inc. Method and apparatus for performing a function in a process plant using monitoring data with criticality evaluation data
US8005647B2 (en) 2005-04-08 2011-08-23 Rosemount, Inc. Method and apparatus for monitoring and performing corrective measures in a process plant using monitoring data with corrective measures data
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US8606544B2 (en) 2006-07-25 2013-12-10 Fisher-Rosemount Systems, Inc. Methods and systems for detecting deviation of a process variable from expected values
US8145358B2 (en) * 2006-07-25 2012-03-27 Fisher-Rosemount Systems, Inc. Method and system for detecting abnormal operation of a level regulatory control loop
US7912676B2 (en) * 2006-07-25 2011-03-22 Fisher-Rosemount Systems, Inc. Method and system for detecting abnormal operation in a process plant
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US7613586B2 (en) * 2007-01-16 2009-11-03 Honeywell International Inc. Thermal vacuum gauge
US7827006B2 (en) * 2007-01-31 2010-11-02 Fisher-Rosemount Systems, Inc. Heat exchanger fouling detection
US10410145B2 (en) * 2007-05-15 2019-09-10 Fisher-Rosemount Systems, Inc. Automatic maintenance estimation in a plant environment
US8301676B2 (en) 2007-08-23 2012-10-30 Fisher-Rosemount Systems, Inc. Field device with capability of calculating digital filter coefficients
US7702401B2 (en) 2007-09-05 2010-04-20 Fisher-Rosemount Systems, Inc. System for preserving and displaying process control data associated with an abnormal situation
US9323247B2 (en) 2007-09-14 2016-04-26 Fisher-Rosemount Systems, Inc. Personalized plant asset data representation and search system
US8055479B2 (en) 2007-10-10 2011-11-08 Fisher-Rosemount Systems, Inc. Simplified algorithm for abnormal situation prevention in load following applications including plugged line diagnostics in a dynamic process
EP2677283A4 (de) * 2011-02-18 2015-05-20 Tohoku Gakuin Wärmeleitender sensor für kalibrierungseffekte der temperatur oder des fluidtyps sowie wärmeflusssensor und wärmebarometersensor mit diesem sensor
US9927788B2 (en) 2011-05-19 2018-03-27 Fisher-Rosemount Systems, Inc. Software lockout coordination between a process control system and an asset management system
US9529348B2 (en) 2012-01-24 2016-12-27 Emerson Process Management Power & Water Solutions, Inc. Method and apparatus for deploying industrial plant simulators using cloud computing technologies
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Also Published As

Publication number Publication date
EP0435611B1 (de) 1995-08-23
EP0435611A2 (de) 1991-07-03
JP2864291B2 (ja) 1999-03-03
DE69021853T2 (de) 1996-02-15
JPH03238334A (ja) 1991-10-24
US5187674A (en) 1993-02-16
EP0435611A3 (en) 1992-07-29
CA2025074C (en) 2002-02-12
CA2025074A1 (en) 1991-06-29
ATE126884T1 (de) 1995-09-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee