BE727014A - - Google Patents

Info

Publication number
BE727014A
BE727014A BE727014A BE727014A BE727014A BE 727014 A BE727014 A BE 727014A BE 727014 A BE727014 A BE 727014A BE 727014 A BE727014 A BE 727014A BE 727014 A BE727014 A BE 727014A
Authority
BE
Belgium
Prior art keywords
switch
cover
alternating current
circuit
controlled rectifier
Prior art date
Application number
BE727014A
Other languages
English (en)
French (fr)
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
Priority claimed from GB297668A external-priority patent/GB1280151A/en
Priority claimed from DE19681763276 external-priority patent/DE1763276A1/de
Application filed filed Critical
Publication of BE727014A publication Critical patent/BE727014A/fr

Links

Classifications

    • 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
    • H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C10/00—Adjustable resistors
    • H01C10/30—Adjustable resistors the contact sliding along resistive element
    • H01C10/32—Adjustable resistors the contact sliding along resistive element the contact moving in an arcuate path
    • H01C10/36—Adjustable resistors the contact sliding along resistive element the contact moving in an arcuate path structurally combined with switching arrangements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C10/00—Adjustable resistors
    • H01C10/50—Adjustable resistors structurally combined with switching arrangements
    • 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
    • H01H9/10—Adaptation for built-in fuses
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
    • H02M5/02—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc
    • H02M5/04—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters
    • H02M5/22—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M5/25—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
    • H02M5/257—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Tumbler Switches (AREA)
BE727014A 1968-01-19 1969-01-17 BE727014A (it)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB652568 1968-02-09
GB297668A GB1280151A (en) 1968-01-19 1968-04-09 Improvements relating to control devices for alternating current electrical circuits
DES0064799 1968-04-27
DE19681763276 DE1763276A1 (de) 1968-01-19 1968-04-27 Wechselstromschalter

Publications (1)

Publication Number Publication Date
BE727014A true BE727014A (it) 1969-07-01

Family

ID=27430691

Family Applications (1)

Application Number Title Priority Date Filing Date
BE727014A BE727014A (it) 1968-01-19 1969-01-17

Country Status (1)

Country Link
BE (1) BE727014A (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0537459A1 (en) * 1991-10-16 1993-04-21 Bticino S.P.A. An electric, RF noise-attenuating filter for power supply control devices

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0537459A1 (en) * 1991-10-16 1993-04-21 Bticino S.P.A. An electric, RF noise-attenuating filter for power supply control devices

Similar Documents

Publication Publication Date Title
FR2714520A1 (fr) Appareil électrique interrupteur à contacts séparables.
FR2491253A1 (fr) Support pour relais
WO1996018199A1 (fr) Pince de connexion sur jeu de barres pour disjoncteur ou systeme multipolaire debrochable
EP0271396A1 (fr) Procédé et dispositif pour l'allumage de lampes à décharge
EP0300524A1 (fr) Dispositif d'atténuation variable destiné à être inséré entre un circuit émetteur et un circuit de charge
BE727014A (it)
EP0836280A1 (fr) Interrupteur électronique à alimentation deux fils
FR2687514A1 (fr) Dispositif-variateur de l'intensite du courant electrique dans un recepteur.
EP0967842B1 (fr) Emission d'une consigne de fonctionnement par une ligne d'alimentation alternative
OA11387A (fr) Dispositif de raccordement électrique d'une plage de contact d'un appareil électrique tel un disjoncteur à un dispositif de traitement d'informations tel une carte électronique.
BE1005313A5 (fr) Dispositif de decrochage de tension minimale.
EP1700476A2 (fr) Terminal de communication comprenant une camera orientable
FR2605426A1 (fr) Agencement pour la commande d'un appareil utilisateur ohmique
FR2537802A1 (fr) Dispositif electronique de commande de chauffage en continu
EP0419363A1 (fr) Dispositif de numérotation décimale pour appareil raccordé à une ligne téléphonique
FR2538949A1 (fr) Dispositif comportant un tube a decharge dans une vapeur metallique muni d'au moins deux electrodes interieures
FR2608731A1 (fr) Lampe portative a variateur sensitif s'allumant des qu'on la prend dans sa main
FR2466113A3 (fr) Monture d'ampoule electrique
FR2654269A1 (fr) Dispositif de commande de puissance, notamment variateur de lumiere, protection contre les courts-circuits et les surcharges.
WO2002011242A2 (fr) Dispositif permettant a un appareil maitre de mettre automatiquement en service au moins un appareil esclave des la mise en service de l'appareil maitre
FR2829320A3 (fr) Dispositif d'interrupteur photo-electrique
EP0840058A1 (fr) Lampe d'éclairage portative électrique à barillet rotatif
FR2615683A1 (fr) Circuit d'allumage a decharge d'un tube a gaz
EP0033700A2 (fr) Perfectionnements apportés aux appareils à gaz à plusieurs brûleurs équipés chacun d'une électrode d'allumage alimentée en haute tension
FR2743975A1 (fr) Circuit electronique d'alimentation et de controle de ballast pour lampes d'eclairement