BRPI0814434A2 - Dispositivo de ajustamento para uma válvula liga/desliga - Google Patents

Dispositivo de ajustamento para uma válvula liga/desliga

Info

Publication number
BRPI0814434A2
BRPI0814434A2 BRPI0814434-6A2A BRPI0814434A BRPI0814434A2 BR PI0814434 A2 BRPI0814434 A2 BR PI0814434A2 BR PI0814434 A BRPI0814434 A BR PI0814434A BR PI0814434 A2 BRPI0814434 A2 BR PI0814434A2
Authority
BR
Brazil
Prior art keywords
valve
aerated
pneumatic
drive
control voltage
Prior art date
Application number
BRPI0814434-6A2A
Other languages
English (en)
Inventor
Klaus-Peter Heer
Volker Hirsch
Original Assignee
Siemens Ag
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=39769336&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0814434(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of BRPI0814434A2 publication Critical patent/BRPI0814434A2/pt

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
    • G05B9/00—Safety arrangements
    • G05B9/02—Safety arrangements electric

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Fluid-Driven Valves (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Polarising Elements (AREA)
  • Massaging Devices (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
BRPI0814434-6A2A 2007-07-20 2008-07-16 Dispositivo de ajustamento para uma válvula liga/desliga BRPI0814434A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007034060A DE102007034060B4 (de) 2007-07-20 2007-07-20 Stelleinrichtung für ein Auf/Zu-Ventil
PCT/EP2008/059316 WO2009013205A1 (de) 2007-07-20 2008-07-16 Stelleinrichtung für ein auf/zu-ventil

Publications (1)

Publication Number Publication Date
BRPI0814434A2 true BRPI0814434A2 (pt) 2015-01-06

Family

ID=39769336

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0814434-6A2A BRPI0814434A2 (pt) 2007-07-20 2008-07-16 Dispositivo de ajustamento para uma válvula liga/desliga

Country Status (7)

Country Link
US (1) US20100187456A1 (pt)
EP (1) EP2171548B1 (pt)
CN (1) CN101755243B (pt)
AT (1) ATE523817T1 (pt)
BR (1) BRPI0814434A2 (pt)
DE (1) DE102007034060B4 (pt)
WO (1) WO2009013205A1 (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008037108A1 (de) * 2008-08-08 2010-02-11 Samson Aktiengesellschaft System zum Stellen eines Stellorgans
DE102009006533B4 (de) 2009-01-28 2011-06-30 Siemens Aktiengesellschaft, 80333 Stelleinrichtung mit einem Auf/Zu-Ventil
US8587320B2 (en) * 2010-11-09 2013-11-19 Honeywell International Inc. System and method for testing a secondary servo control circuit in a redundant control configuration
DE102011007629B3 (de) * 2011-04-18 2012-09-27 Siemens Aktiengesellschaft Elektropneumatischer Stellungsregler
DE102011111043A1 (de) 2011-08-19 2013-02-21 Abb Technology Ag Verfahren zum Selbsttest pneumatischer Antriebe
US10041265B2 (en) * 2012-08-31 2018-08-07 Zodiac Pool Systems Llc Multi-position valve actuators
US9611873B2 (en) * 2015-03-19 2017-04-04 Fisher Controls International Llc Pressure control for partial stroke tests
US10060552B2 (en) * 2016-05-18 2018-08-28 Saudi Arabian Oil Company Adaptive high integrity ESD system
US10557564B2 (en) * 2017-01-07 2020-02-11 Saudi Arabian Oil Company Locally-actuated partial stroke testing system
DE102018103324B3 (de) 2018-02-14 2019-04-25 Samson Aktiengesellschaft Verfahren zum Bestimmen der Funktionsfähigkeit eines fluidisch angetriebenen Sicherheitsventils sowie fluidisch angetriebenes Sicherheitsventil
US11280644B2 (en) * 2019-05-24 2022-03-22 Ashcroft, Inc. Adjustment member for measuring devices
EP3772596B1 (de) 2019-08-08 2021-11-03 Siemens Aktiengesellschaft Anordnung mit auf/zu-ventil, pneumatischem stellantrieb, magnetventil und funktionsüberwachungseinrichtung
DE102019129368A1 (de) 2019-10-30 2021-05-06 Samson Aktiengesellschaft Festlegen von Abbruchkriterien für einen Teilhubtest an einem fluidisch angetriebenen Sicherheitsventil sowie Bestimmen der Funktionsfähigkeit eines fluidisch angetriebenen Sicherheitsventils
DE102020105695A1 (de) 2020-03-03 2021-09-09 Samson Aktiengesellschaft Verfahren zum Überprüfen der Funktionsfähigkeit eines Sicherheitsventils
DE102020114679B4 (de) 2020-06-02 2022-06-02 Samson Aktiengesellschaft Prüfen der Funktionsfähigkeit eines Sicherheitsventils für einen Sicherheitsfall
CN112096958A (zh) * 2020-09-29 2020-12-18 核电运行研究(上海)有限公司 一种核电站阀门综合在线检测方法
DE102022106708B4 (de) 2022-03-22 2023-10-12 Samson Aktiengesellschaft Verfahren und Vorrichtungen zur Nullpunktkalibration eines Drehmomentsensors eines Drehventils

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19502212C1 (de) * 1995-01-25 1996-07-11 Samson Ag Elektropneumatischer Umformer
CA2443376C (en) * 2001-04-05 2007-05-29 Fisher Controls International Llc System to manually initiate an emergency shutdown test and collect diagnostic data in a process control environment
US7621293B2 (en) * 2001-04-05 2009-11-24 Fisher Controls International Llc Versatile emergency shutdown device controller implementing a pneumatic test for a system instrument device
US6631882B2 (en) * 2001-08-09 2003-10-14 Robert Mack Method and apparatus to test a shutdown device while process continues to operate
US7723940B2 (en) * 2003-02-10 2010-05-25 Lenze Automation Gmbh Non-redundant safety monitoring for an electric drive mechanism (with a sensor)
DE602004012980T2 (de) * 2003-02-14 2009-05-07 Dresser, Inc., Addison Verfahren, system und speichermedium zur durchführung von online-ventildiagnose
GB2404239A (en) * 2003-07-25 2005-01-26 Ics Triplex Technology Ltd Partial stroke valve test apparatus to test emergency shutdown valves
US7451644B2 (en) * 2005-01-28 2008-11-18 Samson Ag Method for verifying the performance of a test of the functionality of a safety valve
DE102006003750B4 (de) 2005-01-28 2014-02-27 Samson Ag Verfahren zum Nachweis einer Durchführung einer Überprüfung einer Funktionsfähigkeit eines Sicherheitsventils
DE102005004477B4 (de) * 2005-01-31 2013-02-07 Samson Ag Verfahren zur Überprüfung einer Funktionsfähigkeit eines Stellgliedes, insbesondere für ein Sicherheitsventil
DE102005024686B4 (de) * 2005-05-30 2015-10-22 Samson Ag Stellungsregler
US7556238B2 (en) * 2005-07-20 2009-07-07 Fisher Controls International Llc Emergency shutdown system

Also Published As

Publication number Publication date
DE102007034060B4 (de) 2012-11-08
US20100187456A1 (en) 2010-07-29
CN101755243B (zh) 2012-06-20
CN101755243A (zh) 2010-06-23
EP2171548A1 (de) 2010-04-07
WO2009013205A1 (de) 2009-01-29
EP2171548B1 (de) 2011-09-07
ATE523817T1 (de) 2011-09-15
DE102007034060A1 (de) 2009-01-29

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 5A, 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2343 DE 01-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.