FR2508673A1 - Dispositif actionneur de vanne - Google Patents

Dispositif actionneur de vanne Download PDF

Info

Publication number
FR2508673A1
FR2508673A1 FR8211244A FR8211244A FR2508673A1 FR 2508673 A1 FR2508673 A1 FR 2508673A1 FR 8211244 A FR8211244 A FR 8211244A FR 8211244 A FR8211244 A FR 8211244A FR 2508673 A1 FR2508673 A1 FR 2508673A1
Authority
FR
France
Prior art keywords
terminals
motor
phase
circuit
control
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.)
Withdrawn
Application number
FR8211244A
Other languages
English (en)
French (fr)
Inventor
Jeremy J Fry
Donald L Hore
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.)
Rotork Controls Ltd
Original Assignee
Rotork Controls Ltd
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 Rotork Controls Ltd filed Critical Rotork Controls Ltd
Publication of FR2508673A1 publication Critical patent/FR2508673A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/24—Controlling the direction, e.g. clockwise or counterclockwise

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Motor And Converter Starters (AREA)
  • Control Of Electric Motors In General (AREA)
FR8211244A 1981-06-25 1982-06-24 Dispositif actionneur de vanne Withdrawn FR2508673A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8119570 1981-06-25
GB8200881 1982-01-13

Publications (1)

Publication Number Publication Date
FR2508673A1 true FR2508673A1 (fr) 1982-12-31

Family

ID=26279905

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8211244A Withdrawn FR2508673A1 (fr) 1981-06-25 1982-06-24 Dispositif actionneur de vanne

Country Status (5)

Country Link
DE (1) DE3222725A1 (ref)
FR (1) FR2508673A1 (ref)
GB (1) GB2116790B (ref)
IN (1) IN156532B (ref)
IT (1) IT1195933B (ref)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2761521A1 (fr) * 1997-04-01 1998-10-02 Schneider Electric Sa Systeme inverseur de marche pour appareil electrique interrupteur

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8431691D0 (en) * 1984-12-14 1985-01-30 Smiths Industries Plc Phase control
DE19707171A1 (de) * 1997-02-22 1998-08-27 Valeo Klimasysteme Gmbh Stellantriebansteuerung
DE10103310A1 (de) * 2001-01-25 2002-08-14 Peter Krause Sicherheitsschaltung für Drehstromgeräte und-anschlüsse
EP1333207B1 (en) 2002-02-01 2005-08-03 Vetco Gray Controls Limited Linear actuators
DE10205664B4 (de) * 2002-02-12 2017-08-10 Stiebel Eltron Gmbh & Co. Kg Schaltung für einen Drehstrommotor
CN104600662B (zh) * 2015-03-02 2017-06-20 臧垒 一种三相四线电源自动纠相保护装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3214664A (en) * 1961-08-15 1965-10-26 Kito Seisakusho Kk Reversible polyphase motor with phase protective device
FR1550546A (ref) * 1966-04-05 1968-12-20
GB1550275A (en) * 1976-02-27 1979-08-15 Borg Warner Phase sequence correcting system for three-phase ac power

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1032468A (en) * 1963-08-21 1966-06-08 Kito Seisakusho Kk A safety device for use for a three-phase electrical system
US3334273A (en) * 1965-07-12 1967-08-01 Thermo King Corp Control device for poly-phase electrical system
GB1144188A (en) * 1966-12-15 1969-03-05 Rotork Eng Co Ltd Improvements in or relating to electric motor operated actuators
GB1191527A (en) * 1967-08-07 1970-05-13 Inouye Shokai Kk Hydraulically-Actuated Flexible Chamber Pumps.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3214664A (en) * 1961-08-15 1965-10-26 Kito Seisakusho Kk Reversible polyphase motor with phase protective device
FR1550546A (ref) * 1966-04-05 1968-12-20
GB1550275A (en) * 1976-02-27 1979-08-15 Borg Warner Phase sequence correcting system for three-phase ac power

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2761521A1 (fr) * 1997-04-01 1998-10-02 Schneider Electric Sa Systeme inverseur de marche pour appareil electrique interrupteur

Also Published As

Publication number Publication date
IT8221979A0 (it) 1982-06-22
GB2116790A (en) 1983-09-28
GB2116790B (en) 1985-06-19
DE3222725A1 (de) 1983-01-27
IT1195933B (it) 1988-11-03
IN156532B (ref) 1985-08-31

Similar Documents

Publication Publication Date Title
FR2535000A1 (fr) Embrayage electronique pour outils electriques a vitesse variable
FR2505012A1 (fr) Dispositif d'entrainement de soupapes
FR2532490A1 (fr) Dispositif de commande d'un moteur a courant continu sans balais
FR2634332A1 (fr) Moteur electrique equipe d'un moyen de jonction modulaire
FR2553943A1 (fr) Dispositif differentiel residuel equipe d'un dispositif de surveillance de la source d'alimentation de l'electronique
FR2508673A1 (fr) Dispositif actionneur de vanne
FR2484887A1 (fr) Appareil de positionnement repere permettant de faire tourner a ses reperes une table rotative
FR2475997A1 (fr) Dispositif electronique de regulation de vitesse
EP0502773B1 (fr) Dispositif de contrÔle de moteur, notamment pour l'entraînement de portes d'ascenseur
FR2591678A1 (fr) Systeme d'alimentation en pression auxiliaire pour un systeme hydraulique de freinage
FR2529408A1 (fr) Montage pour la commutation de charge de transformateurs de reglage a thyristors branches selon un montage antiparallele
EP0672912A1 (fr) Dispositif indicateur de l'état d'un moteur asynchrone monophasé
FR2520165A1 (fr) Interrupteur differentiel a usage domestique
FR2503650A1 (fr) Dispositif interrupteur fin de course pour essuie-glace
FR2879856A1 (fr) Procede de fonctionnement d'une installation domotique comprenant un actionneur et une unite de commande
FR2540685A1 (fr) Interface pour relier un systeme informatique a un dispositif actionneur
FR2760147A1 (fr) Dispositif de declenchement electronique pour disjoncteur
EP3169877B1 (fr) Procédé de commande d'une vanne d'arrêt bistable pour moteur d'aéronef
FR2814657A1 (fr) Appareil electromenager comprenant un element mobile apte a etre mis en place de facon amovible sur un socle
EP0263137B1 (fr) Circuit de commande de la commutation d'un moteur et application a la variation de vitesse du circuit de commande
EP0639845B1 (fr) Interrupteur différentiel tétrapolaire
FR2510841A1 (fr) Systeme de commande pour un moteur a deux vitesses
FR2464586A1 (fr) Relais de surintensite stabilise pour des appareils electriques
FR2571186A1 (fr) Procede et dispositif de commande d'un moteur electrique a alimentation triphasee
EP1000453B1 (fr) Dispositif et procede de mise hors tension d'un recepteur, et appareil electrique ainsi equipe

Legal Events

Date Code Title Description
ST Notification of lapse