NO20001974D0 - Fremgangsmõte og anordning for õ verifisere funksjonaliteten til en sikkerhetsanordning - Google Patents

Fremgangsmõte og anordning for õ verifisere funksjonaliteten til en sikkerhetsanordning

Info

Publication number
NO20001974D0
NO20001974D0 NO20001974A NO20001974A NO20001974D0 NO 20001974 D0 NO20001974 D0 NO 20001974D0 NO 20001974 A NO20001974 A NO 20001974A NO 20001974 A NO20001974 A NO 20001974A NO 20001974 D0 NO20001974 D0 NO 20001974D0
Authority
NO
Norway
Prior art keywords
verifying
functionality
security
security device
Prior art date
Application number
NO20001974A
Other languages
English (en)
Other versions
NO20001974L (no
NO319522B1 (no
Inventor
John Winchcomb
Karl-Kristian Hoegstroem
Original Assignee
Neles Field Controls Oy
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8549753&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO20001974(D0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Neles Field Controls Oy filed Critical Neles Field Controls Oy
Publication of NO20001974D0 publication Critical patent/NO20001974D0/no
Publication of NO20001974L publication Critical patent/NO20001974L/no
Publication of NO319522B1 publication Critical patent/NO319522B1/no

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B23/00—Testing or monitoring of control systems or parts thereof
    • G05B23/02—Electric testing or monitoring
    • G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
    • G05B23/0218—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterised by the fault detection method dealing with either existing or incipient faults
    • G05B23/0256—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterised by the fault detection method dealing with either existing or incipient faults injecting test signals and analyzing monitored process response, e.g. injecting the test signal while interrupting the normal operation of the monitored system; superimposing the test signal onto a control signal during normal operation of the monitored system
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B9/00—Safety arrangements
    • G05B9/02—Safety arrangements electric
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y10T137/0396—Involving pressure control
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8158—With indicator, register, recorder, alarm or inspection means
    • Y10T137/8175—Plural
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8158—With indicator, register, recorder, alarm or inspection means
    • Y10T137/8225—Position or extent of motion indicator
    • Y10T137/8242—Electrical
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8158—With indicator, register, recorder, alarm or inspection means
    • Y10T137/8326—Fluid pressure responsive indicator, recorder or alarm

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Safety Devices In Control Systems (AREA)
  • Alarm Systems (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)
  • Numerical Control (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Burglar Alarm Systems (AREA)
NO20001974A 1997-10-17 2000-04-14 Fremgangsmate og anordning for a verifisere funksjonaliteten til en sikkerhetsanordning NO319522B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI973990A FI116587B (fi) 1997-10-17 1997-10-17 Menetelmä ja laitteisto turvalaitteen toimintakunnon todentamiseksi
PCT/FI1998/000784 WO1999021066A1 (en) 1997-10-17 1998-10-07 Method and device for verifying the workability of a safety device

Publications (3)

Publication Number Publication Date
NO20001974D0 true NO20001974D0 (no) 2000-04-14
NO20001974L NO20001974L (no) 2000-06-08
NO319522B1 NO319522B1 (no) 2005-08-22

Family

ID=8549753

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20001974A NO319522B1 (no) 1997-10-17 2000-04-14 Fremgangsmate og anordning for a verifisere funksjonaliteten til en sikkerhetsanordning

Country Status (12)

Country Link
US (1) US6176247B1 (no)
EP (1) EP1027635B2 (no)
JP (1) JP2001521213A (no)
CN (1) CN1140858C (no)
BR (1) BR9815249B1 (no)
CA (1) CA2306141C (no)
DE (1) DE69829403C5 (no)
ES (1) ES2236942T5 (no)
FI (1) FI116587B (no)
NO (1) NO319522B1 (no)
RU (1) RU2223532C2 (no)
WO (1) WO1999021066A1 (no)

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EP2225158B1 (en) 2007-11-29 2012-06-06 Airbus Operations GmbH Method and apparatus for testing valve control system
JP5548196B2 (ja) * 2008-07-25 2014-07-16 ノアグレン リミテッド 自動化されたバルブテスト装置
DE102009027369A1 (de) 2009-07-01 2011-01-05 Robert Bosch Gmbh Verfahren sowie System zur Ansteuerung von mindestens einem Aktuator
NO332570B1 (no) * 2011-04-06 2012-11-05 Bjorge Solberg & Andersen As Instrumenteringssystem for bestemmelse av risikofaktorer
US8838413B2 (en) 2011-05-12 2014-09-16 Saudi Arabian Oil Company Valve actuator fault analysis system
US9020768B2 (en) 2011-08-16 2015-04-28 Rosemount Inc. Two-wire process control loop current diagnostics
US9995486B2 (en) 2011-12-15 2018-06-12 Honeywell International Inc. Gas valve with high/low gas pressure detection
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US9846440B2 (en) 2011-12-15 2017-12-19 Honeywell International Inc. Valve controller configured to estimate fuel comsumption
US9557059B2 (en) 2011-12-15 2017-01-31 Honeywell International Inc Gas valve with communication link
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US9285803B2 (en) * 2012-02-29 2016-03-15 Fisher Controls International Llc Scheduling function in a wireless control device
US20150142340A1 (en) * 2012-06-07 2015-05-21 Eltav Wireless Monitoring Ltd Device and system for predicting failures of actuated valves
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US9645584B2 (en) 2014-09-17 2017-05-09 Honeywell International Inc. Gas valve with electronic health monitoring
US11137000B2 (en) 2014-10-10 2021-10-05 MEA Inc. Self-contained energy efficient hydraulic actuator system
EP3073333B1 (de) * 2015-03-23 2020-01-22 Siemens Aktiengesellschaft Brenneranlage mit einer Sicherheitseinrichtung
US10367612B2 (en) 2015-09-30 2019-07-30 Rosemount Inc. Process variable transmitter with self-learning loop diagnostics
DE102015118198A1 (de) 2015-10-26 2017-04-27 Samson Aktiengesellschaft Überwachungseinheit und Feldgeräteanordnung mit einer Überwachungseinheit
GB2548562A (en) 2016-03-18 2017-09-27 Imtex Controls Ltd Testing of safety devices
KR20180024431A (ko) * 2016-08-30 2018-03-08 한국수력원자력 주식회사 공기구동 제어밸브의 온라인 진단 시스템 및 방법
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Also Published As

Publication number Publication date
CN1140858C (zh) 2004-03-03
EP1027635A1 (en) 2000-08-16
US6176247B1 (en) 2001-01-23
EP1027635B1 (en) 2005-03-16
DE69829403T2 (de) 2006-04-13
FI116587B (fi) 2005-12-30
JP2001521213A (ja) 2001-11-06
ES2236942T3 (es) 2005-07-16
FI973990A0 (fi) 1997-10-17
CA2306141A1 (en) 1999-04-29
DE69829403D1 (de) 2005-04-21
NO20001974L (no) 2000-06-08
FI973990A (fi) 1999-04-18
BR9815249A (pt) 2001-08-21
NO319522B1 (no) 2005-08-22
WO1999021066A1 (en) 1999-04-29
RU2223532C2 (ru) 2004-02-10
DE69829403C5 (de) 2016-06-02
DE69829403T3 (de) 2012-05-16
BR9815249B1 (pt) 2010-12-14
CA2306141C (en) 2007-02-27
EP1027635B2 (en) 2012-01-11
CN1280681A (zh) 2001-01-17
ES2236942T5 (es) 2012-03-30

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Legal Events

Date Code Title Description
CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: METSO FLOW CONTROL OY, FI

MM1K Lapsed by not paying the annual fees