AR047129A1 - Aparato de parada de emergencia y metodo para su uso con controladores electro-neumaticos - Google Patents

Aparato de parada de emergencia y metodo para su uso con controladores electro-neumaticos

Info

Publication number
AR047129A1
AR047129A1 ARP040104293A AR047129A1 AR 047129 A1 AR047129 A1 AR 047129A1 AR P040104293 A ARP040104293 A AR P040104293A AR 047129 A1 AR047129 A1 AR 047129A1
Authority
AR
Argentina
Prior art keywords
electro
pneumatic
emergency stop
signal
stop device
Prior art date
Application number
Other languages
English (en)
Original Assignee
Fisher Controls Int
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=34591900&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AR047129(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Fisher Controls Int filed Critical Fisher Controls Int
Publication of AR047129A1 publication Critical patent/AR047129A1/es

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
    • 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
    • Y10T137/0324—With control of flow by a condition or characteristic of a fluid
    • Y10T137/0357—For producing uniform flow

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Safety Devices In Control Systems (AREA)

Abstract

Una unidad de parada de emergencia para ser utilizada con un controlador electro-neumático, que incluye un conmutador electronico configurado para recibir una primera senal de una unidad de control del controlador electro-neumático y transportar la primera senal a un transductor electro-neumático del controlador electro-neumático. El conmutador electronico se configura además para recibir una segunda senal asociada con una entrada de senal de control y para hacer que el conmutador electronico evite el transporte de la primera senal al transductor electro-neumático.
ARP040104293 2003-11-25 2004-11-19 Aparato de parada de emergencia y metodo para su uso con controladores electro-neumaticos AR047129A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/721,848 US20050109395A1 (en) 2003-11-25 2003-11-25 Shut down apparatus and method for use with electro-pneumatic controllers

Publications (1)

Publication Number Publication Date
AR047129A1 true AR047129A1 (es) 2006-01-11

Family

ID=34591900

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP040104293 AR047129A1 (es) 2003-11-25 2004-11-19 Aparato de parada de emergencia y metodo para su uso con controladores electro-neumaticos

Country Status (9)

Country Link
US (1) US20050109395A1 (es)
EP (1) EP1695155B1 (es)
JP (1) JP4851339B2 (es)
CN (1) CN100504671C (es)
AR (1) AR047129A1 (es)
BR (1) BRPI0415877B1 (es)
CA (1) CA2543394C (es)
MX (1) MXPA06005713A (es)
WO (1) WO2005057301A1 (es)

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US8145180B2 (en) 2004-05-21 2012-03-27 Rosemount Inc. Power generation for process devices
US7262693B2 (en) * 2004-06-28 2007-08-28 Rosemount Inc. Process field device with radio frequency communication
US8160535B2 (en) * 2004-06-28 2012-04-17 Rosemount Inc. RF adapter for field device
WO2007087571A1 (en) * 2006-01-24 2007-08-02 Fisher Controls International Llc Flameproof apparatus using non-grounded energy-limiting barrier
US7661439B2 (en) 2006-02-07 2010-02-16 Dresser, Inc. Safety override circuit for pneumatic positioner and method of use thereof
JP4671131B2 (ja) * 2006-08-10 2011-04-13 横河電機株式会社 安全計装システム
DE102006038503B4 (de) * 2006-08-16 2014-01-23 Phoenix Contact Gmbh & Co. Kg Verfahren zum Kennzeichnen des Betriebszustandes eines Bedienelementes und Steuerungsvorrichtung
US8573241B2 (en) * 2007-03-30 2013-11-05 Dresser, Inc. Systems and processes for field-initiated fluid regulation testing
US7818093B2 (en) 2007-04-27 2010-10-19 Dresser, Inc. Controlling fluid regulation
DE102007050708B4 (de) * 2007-10-22 2009-08-06 Phoenix Contact Gmbh & Co. Kg System zum Betreiben wenigstens eines nicht-sicherheitskritischen und wenigstens eines sicherheitskritischen Prozesses
WO2009154748A2 (en) 2008-06-17 2009-12-23 Rosemount Inc. Rf adapter for field device with low voltage intrinsic safety clamping
JP5255698B2 (ja) 2008-06-17 2013-08-07 ローズマウント インコーポレイテッド 電圧降下が可変のフィールド機器用無線アダプタ
US8694060B2 (en) 2008-06-17 2014-04-08 Rosemount Inc. Form factor and electromagnetic interference protection for process device wireless adapters
WO2009154749A1 (en) * 2008-06-17 2009-12-23 Rosemount Inc. Rf adapter for field device with loop current bypass
US8929948B2 (en) 2008-06-17 2015-01-06 Rosemount Inc. Wireless communication adapter for field devices
US9674976B2 (en) 2009-06-16 2017-06-06 Rosemount Inc. Wireless process communication adapter with improved encapsulation
US8626087B2 (en) 2009-06-16 2014-01-07 Rosemount Inc. Wire harness for field devices used in a hazardous locations
US8996328B2 (en) * 2009-12-29 2015-03-31 Fisher Controls International Llc Methods, apparatus and articles of manufacture to test safety instrumented system solenoids
US10761524B2 (en) 2010-08-12 2020-09-01 Rosemount Inc. Wireless adapter with process diagnostics
US9459619B2 (en) * 2011-06-29 2016-10-04 Mega Fluid Systems, Inc. Continuous equipment operation in an automated control environment
JP5843558B2 (ja) 2011-10-14 2016-01-13 アズビル株式会社 ポジショナ
US9310794B2 (en) 2011-10-27 2016-04-12 Rosemount Inc. Power supply for industrial process field device
DE102013105994A1 (de) * 2013-06-10 2014-12-11 Endress + Hauser Conducta Gesellschaft für Mess- und Regeltechnik mbH + Co. KG Messsystem mit zumindest einem Feldgerät mit zumindest einer Anzeigevorrichtung sowie Verfahren zum Betreiben desselben
US10185291B2 (en) * 2013-06-28 2019-01-22 Fisher Controls International Llc System and method for shutting down a field device
DE102013218731A1 (de) * 2013-09-18 2015-03-19 Stotz Feinmesstechnik Gmbh Vorrichtung zur pneumatischen Objektvermessung
US9989159B2 (en) * 2014-05-01 2018-06-05 Fisher Controls International Llc Vent assembly and method for a digital valve positioner
JP2017194122A (ja) * 2016-04-21 2017-10-26 アズビル株式会社 ポジショナおよびバルブ制御システム
US10670054B2 (en) * 2017-10-25 2020-06-02 Dresser, Llc Constructing valve positioners for hazardous areas
US11306748B2 (en) * 2017-10-25 2022-04-19 Dresser, Llc Constructing valve positioners for hazardous areas
US10746314B2 (en) * 2018-09-14 2020-08-18 Fisher Controls International Llc Positioner apparatus for use with fluid valves
US11774127B2 (en) 2021-06-15 2023-10-03 Honeywell International Inc. Building system controller with multiple equipment failsafe modes

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JP2000265907A (ja) * 1999-03-18 2000-09-26 Nichias Corp 内燃機関の部品用ヒーターの通電制御回路基板
JP2000210891A (ja) * 1999-01-19 2000-08-02 Yaskawa Electric Corp ロボット駆動装置の安全保護装置
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Also Published As

Publication number Publication date
JP4851339B2 (ja) 2012-01-11
WO2005057301A1 (en) 2005-06-23
CN100504671C (zh) 2009-06-24
JP2007512622A (ja) 2007-05-17
EP1695155A1 (en) 2006-08-30
BRPI0415877A (pt) 2007-01-09
MXPA06005713A (es) 2006-08-17
CA2543394A1 (en) 2005-06-23
CN1871558A (zh) 2006-11-29
BRPI0415877B1 (pt) 2020-12-01
US20050109395A1 (en) 2005-05-26
EP1695155B1 (en) 2013-08-21
CA2543394C (en) 2015-08-04

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