CH247106A - Kontaktvorrichtung zum Schliessen und Unterbrechen eines elektrischen Stromes. - Google Patents

Kontaktvorrichtung zum Schliessen und Unterbrechen eines elektrischen Stromes.

Info

Publication number
CH247106A
CH247106A CH247106DA CH247106A CH 247106 A CH247106 A CH 247106A CH 247106D A CH247106D A CH 247106DA CH 247106 A CH247106 A CH 247106A
Authority
CH
Switzerland
Prior art keywords
interrupting
closing
electrical current
contact device
contact
Prior art date
Application number
Other languages
German (de)
English (en)
Inventor
Gloeilampenfabrieken N Philips
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of CH247106A publication Critical patent/CH247106A/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/22—Polarised relays
    • H01H51/2236—Polarised relays comprising pivotable armature, pivoting at extremity or bending point of armature
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/64—Driving arrangements between movable part of magnetic circuit and contact
    • H01H50/74—Mechanical means for producing a desired natural frequency of operation of the contacts, e.g. for self-interrupter
    • H01H50/76—Mechanical means for producing a desired natural frequency of operation of the contacts, e.g. for self-interrupter using reed or blade spring
    • 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/20—Contact mechanisms of dynamic converters
    • H02M1/28—Contact mechanisms of dynamic converters incorporating electromagnetically-operated vibrating contacts

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
CH247106D 1942-02-05 1943-02-08 Kontaktvorrichtung zum Schliessen und Unterbrechen eines elektrischen Stromes. CH247106A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL247106X 1942-02-05

Publications (1)

Publication Number Publication Date
CH247106A true CH247106A (de) 1947-02-15

Family

ID=19780895

Family Applications (1)

Application Number Title Priority Date Filing Date
CH247106D CH247106A (de) 1942-02-05 1943-02-08 Kontaktvorrichtung zum Schliessen und Unterbrechen eines elektrischen Stromes.

Country Status (3)

Country Link
BE (1) BE449303A (enrdf_load_stackoverflow)
CH (1) CH247106A (enrdf_load_stackoverflow)
FR (1) FR890752A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
FR890752A (fr) 1944-02-17
BE449303A (enrdf_load_stackoverflow)

Similar Documents

Publication Publication Date Title
CH123215A (de) Einrichtung zum Betätigen eines elektrischen Schalters.
CH225651A (de) Lichtbogenschutzvorrichtung an Hochspannungsisolatoren.
CH247106A (de) Kontaktvorrichtung zum Schliessen und Unterbrechen eines elektrischen Stromes.
CH225045A (de) Rollengesperre an einem elektrischen Drehschalter.
CH290618A (de) Einrichtung zum Speisen eines elektrischen Stromverbrauchers.
CH234437A (de) Kontaktvorrichtung zum Schliessen oder Unterbrechen eines elektrischen Stromes, insbesondere elektrischer Vibrator.
FR889431A (fr) Dispositif pour refermer des interrupteurs électriques
CH229709A (de) Unterbrechungseinrichtung für elektrischen Strom.
CH237265A (de) Schalteinrichtung zum Abschalten von hochgespanntem Gleichstrom.
CH248947A (de) Elektrische Kontakteinrichtung.
ES156521A1 (es) Dispositivo de contacto electrico
CH236659A (de) Kontaktgerät für Schalter mit vorgeschriebener Öffnungs- und Schliesszeit.
CH252223A (de) Elektrische Kontaktvorrichtung.
CH273728A (de) Elektrische Messeinrichtung.
CH235401A (de) Einrichtung zur Überwachung des Betriebszustandes von Sicherungsorganen in elektrischen Leitungen.
FR52119E (fr) Contact en charbon pour machines et appareils électriques
CA403479A (en) Electrical contact device
CA403482A (en) Electrical contact device
ES156417A1 (es) Aparato interruptor conmutador de corriente electrica
DK61907C (da) Anordning ved elektriske Apparater.
CH255558A (de) Elektrischer Apparat mit Überstromschutzeinrichtung.
CH300163A (de) Elektrische Schaltvorrichtung.
ES159527A1 (es) Aparato conmutador de voltímetro
CH230791A (de) Einrichtung zur Löschung des elektrischen Lichtbogens.
DK68585C (da) Todelt elektrisk kontaktorgan med flere kontakter.