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BR9304413A - Atuador para atuar magneticamente primeiro e segundo comutadores atuáveis magneticamente internos a um revestimento. - Google Patents

Atuador para atuar magneticamente primeiro e segundo comutadores atuáveis magneticamente internos a um revestimento.

Info

Publication number
BR9304413A
BR9304413A BR9304413A BR9304413A BR9304413A BR 9304413 A BR9304413 A BR 9304413A BR 9304413 A BR9304413 A BR 9304413A BR 9304413 A BR9304413 A BR 9304413A BR 9304413 A BR9304413 A BR 9304413A
Authority
BR
Brazil
Prior art keywords
magnetically actuating
liner
actuator
magnetically
switches internal
Prior art date
Application number
BR9304413A
Other languages
English (en)
Inventor
Jerome S Alden
Victor J Budan
Harold W Thompson
Original Assignee
Int Control Automation Finance
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 Int Control Automation Finance filed Critical Int Control Automation Finance
Publication of BR9304413A publication Critical patent/BR9304413A/pt

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C19/00—Electric signal transmission systems
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
    • H01H36/0006—Permanent magnet actuating reed switches
    • H01H36/0066—Permanent magnet actuating reed switches magnet being removable, e.g. part of key pencil
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/02—Bases, casings, or covers
    • H01H9/04—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings
    • H01H9/042—Explosion-proof cases

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Push-Button Switches (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Control Of Position Or Direction (AREA)
  • Mechanical Control Devices (AREA)
  • Transmitters (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
  • Transmission Devices (AREA)
BR9304413A 1992-11-13 1993-10-29 Atuador para atuar magneticamente primeiro e segundo comutadores atuáveis magneticamente internos a um revestimento. BR9304413A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/975,637 US5369386A (en) 1992-11-13 1992-11-13 Removable magnetic zero/span actuator for a transmitter

Publications (1)

Publication Number Publication Date
BR9304413A true BR9304413A (pt) 1994-06-28

Family

ID=25523232

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9304413A BR9304413A (pt) 1992-11-13 1993-10-29 Atuador para atuar magneticamente primeiro e segundo comutadores atuáveis magneticamente internos a um revestimento.

Country Status (12)

Country Link
US (1) US5369386A (pt)
EP (1) EP0597570B1 (pt)
JP (1) JPH06223291A (pt)
KR (1) KR940012222A (pt)
CN (1) CN1105772A (pt)
AU (1) AU673007B2 (pt)
BR (1) BR9304413A (pt)
CA (1) CA2100525C (pt)
DE (1) DE69318673T2 (pt)
ES (1) ES2116414T3 (pt)
MX (1) MX9306523A (pt)
NO (1) NO932878D0 (pt)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6484107B1 (en) 1999-09-28 2002-11-19 Rosemount Inc. Selectable on-off logic modes for a sensor module
US6765968B1 (en) 1999-09-28 2004-07-20 Rosemount Inc. Process transmitter with local databus
US6571132B1 (en) 1999-09-28 2003-05-27 Rosemount Inc. Component type adaptation in a transducer assembly
EP1216405B1 (en) 1999-09-28 2004-08-04 Rosemount Inc. Environmentally sealed instrument loop adapter
US7134354B2 (en) 1999-09-28 2006-11-14 Rosemount Inc. Display for process transmitter
US6510740B1 (en) 1999-09-28 2003-01-28 Rosemount Inc. Thermal management in a pressure transmitter
US6487912B1 (en) 1999-09-28 2002-12-03 Rosemount Inc. Preinstallation of a pressure sensor module
US6546805B2 (en) 2000-03-07 2003-04-15 Rosemount Inc. Process fluid transmitter with an environmentally sealed service block
USD441672S1 (en) 2000-03-21 2001-05-08 Rosemount Inc. Pressure transmitter with dual inlet base and economy housing
USD439179S1 (en) 2000-03-21 2001-03-20 Rosemount Inc. Pressure transmitter with single inlet base and dual compartment housing
USD439181S1 (en) 2000-03-21 2001-03-20 Rosemount Inc. Pressure transmitter with dual inlet base and dual compartment housing
USD439177S1 (en) 2000-03-21 2001-03-20 Rosemount Inc. Pressure transmitter with single inlet base and economy housing
USD439178S1 (en) 2000-03-21 2001-03-20 Rosemount Inc. Pressure transmitter with dual inlet base and single compartment housing
USD439180S1 (en) 2000-03-21 2001-03-20 Rosemount Inc. Pressure transmitter with single inlet base and single compartment housing
US6662662B1 (en) 2000-05-04 2003-12-16 Rosemount, Inc. Pressure transmitter with improved isolator system
US6504489B1 (en) 2000-05-15 2003-01-07 Rosemount Inc. Process control transmitter having an externally accessible DC circuit common
US6480131B1 (en) 2000-08-10 2002-11-12 Rosemount Inc. Multiple die industrial process control transmitter
DE10064809A1 (de) * 2000-12-22 2002-06-27 Endress & Hauser Gmbh & Co Kg Bedieneinrichtung für einen Druckwandler und Verfahren zur Einstellung der Parameter eines Druckwandlers
US6516672B2 (en) 2001-05-21 2003-02-11 Rosemount Inc. Sigma-delta analog to digital converter for capacitive pressure sensor and process transmitter
US6684711B2 (en) 2001-08-23 2004-02-03 Rosemount Inc. Three-phase excitation circuit for compensated capacitor industrial process control transmitters
RU2212727C2 (ru) * 2001-10-01 2003-09-20 Закрытое акционерное общество "Первый Московский завод радиодеталей" Выключатель концевой бесконтактный
USD471829S1 (en) 2001-10-11 2003-03-18 Rosemount Inc. Dual inlet base pressure instrument
USD472831S1 (en) 2001-10-11 2003-04-08 Rosemount Inc. Single inlet base pressure instrument
US7773715B2 (en) 2002-09-06 2010-08-10 Rosemount Inc. Two wire transmitter with isolated can output
US7109883B2 (en) 2002-09-06 2006-09-19 Rosemount Inc. Low power physical layer for a bus in an industrial transmitter
US7036381B2 (en) * 2004-06-25 2006-05-02 Rosemount Inc. High temperature pressure transmitter assembly
US7506533B2 (en) * 2005-09-02 2009-03-24 Abb Inc. Gas chromatograph module with an electronic device
US7525419B2 (en) 2006-01-30 2009-04-28 Rosemount Inc. Transmitter with removable local operator interface
ITMI20060716A1 (it) * 2006-04-11 2007-10-12 Abb Service Srl Dispositivo per la taratura di un trasmettitore di campo
CN101795654B (zh) 2007-06-18 2014-10-01 布洛克·塞勒尔 震动鞋装置及应用该震动鞋装置的娱乐系统
CN101516167B (zh) * 2008-02-18 2011-11-09 鸿富锦精密工业（深圳）有限公司 电子设备
US8334788B2 (en) 2010-03-04 2012-12-18 Rosemount Inc. Process variable transmitter with display
JP5691653B2 (ja) * 2011-03-03 2015-04-01 東亜ディーケーケー株式会社 電気伝導率計
RU2466474C1 (ru) * 2011-08-09 2012-11-10 Федеральное Государственное Унитарное Предприятие "Государственный научно-производственный ракетно-космический центр "ЦСКБ-Прогресс" (ФГУП "ГНПРКЦ "ЦСКБ-Прогресс") Выключатель мгновенного действия
USD712765S1 (en) * 2012-03-09 2014-09-09 Honeywell International Inc. Compact wired transmitter with external configuration features for hazardous locations
EP3065155B1 (en) * 2013-10-29 2021-01-06 Azbil Corporation Switch structure and explosion-proof device
US10372021B2 (en) * 2014-12-31 2019-08-06 Anthony S Lenzo Triple axis magnetic actuator through non-metallic substrate
US11239015B2 (en) 2015-09-28 2022-02-01 Eaton Intelligent Power Limited Magnetic controls for industrial enclosures
US10312908B2 (en) * 2015-09-28 2019-06-04 Eaton Intelligent Power Limited Nested magnetic controls for industrial enclosures
DE102017110009B4 (de) * 2017-05-09 2023-03-09 Auma Riester Gmbh & Co. Kg Stellantrieb mit Bedienvorrichtung und zugehöriges Verfahren zur Bedienung
IT201800005373A1 (it) * 2018-05-15 2019-11-15 Dispositivo attuatore per il passaggio di stato di una apparecchiatura a controllo elettronico ad uso subacqueo e relativo sistema
USD1046782S1 (en) * 2021-01-12 2024-10-15 Micro Motion, Inc. Electronic housing
USD1063846S1 (en) * 2021-01-12 2025-02-25 Micro Motion, Inc. Electronics housing for a flowmeter

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3469042A (en) * 1967-11-28 1969-09-23 Gen Motors Corp Rack and pinion switch with tiltable bridging contact and stepped fixed contacts
US3527903A (en) * 1968-07-15 1970-09-08 Jack C Holland Combination gauge switch
DE7419684U (de) * 1974-06-07 1974-09-19 Borgmann W Gmbh Gekapseltes elektrisches Gerät
DE2758856C2 (de) * 1977-12-30 1986-09-25 Conducta Gesellschaft für Meß- und Regeltechnik mbH & Co, 7016 Gerlingen Meßwertumformer, insbesondere für direkt messende Betriebsanalysengeräte
DE2804952A1 (de) * 1978-02-06 1979-08-09 Siemens Ag Vorrichtung zur betaetigung eines magnetisch beeinflussbaren schalters
DE3345822A1 (de) * 1983-12-17 1985-06-27 Josef Heinrichs Meßgeräte, 5000 Köln Elektrische schalteinrichtung fuer den einsatz in explosionsgefaehrdeten bereichen
US4783659A (en) * 1986-08-22 1988-11-08 Rosemount Inc. Analog transducer circuit with digital control
JPH0323639Y2 (pt) * 1986-10-13 1991-05-23
GB2197075A (en) * 1986-11-06 1988-05-11 Eaton Corp Explosion proof housing with magnetically actuated input device
US4737751A (en) * 1987-02-17 1988-04-12 George Risk Robbery alarm switch
US5048335A (en) * 1987-10-01 1991-09-17 Bindicator Company Capacitance-type material level indicator
JP2668571B2 (ja) * 1987-10-22 1997-10-27 ローズマウント インコ． 磁気的ゼロ／スパンアクチュエータ付送信装置
US4965417A (en) * 1989-03-27 1990-10-23 Massie Philip E Foot-operated control

Also Published As

Publication number Publication date
JPH06223291A (ja) 1994-08-12
ES2116414T3 (es) 1998-07-16
AU673007B2 (en) 1996-10-24
MX9306523A (es) 1994-05-31
CA2100525C (en) 1997-01-14
KR940012222A (ko) 1994-06-23
EP0597570A1 (en) 1994-05-18
US5369386A (en) 1994-11-29
EP0597570B1 (en) 1998-05-20
DE69318673T2 (de) 1998-09-10
CA2100525A1 (en) 1994-05-14
DE69318673D1 (de) 1998-06-25
NO932878D0 (no) 1993-08-12
NO932878L (pt) 1994-05-16
CN1105772A (zh) 1995-07-26
AU5020793A (en) 1994-05-26

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Legal Events

Date Code Title Description
GB Transfer
EE Request for examination
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FA8 Dismissal: dismissal - article 36, par. 1 of industrial property law