BE543963A - - Google Patents

Info

Publication number
BE543963A
BE543963A BE543963DA BE543963A BE 543963 A BE543963 A BE 543963A BE 543963D A BE543963D A BE 543963DA BE 543963 A BE543963 A BE 543963A
Authority
BE
Belgium
Application number
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.)
Publication of BE543963A publication Critical patent/BE543963A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/2409—Electromagnetic mechanisms combined with an electromagnetic current limiting mechanism
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
    • H01H73/02—Details
    • H01H73/18—Means for extinguishing or suppressing arc
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
    • H01H73/36—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having electromagnetic release and no other automatic release
    • H01H73/44—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having electromagnetic release and no other automatic release reset by push-button, pull-knob or slide
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/2463—Electromagnetic mechanisms with plunger type armatures

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
BE543963D 1954-09-21 BE543963A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEST8763A DE1082971B (de) 1954-09-21 1954-09-21 Wechselstromkurzschluesse selbsttaetig abschaltender Niederspannungs-Leistungsschalter

Publications (1)

Publication Number Publication Date
BE543963A true BE543963A (de)

Family

ID=7454573

Family Applications (1)

Application Number Title Priority Date Filing Date
BE543963D BE543963A (de) 1954-09-21

Country Status (4)

Country Link
BE (1) BE543963A (de)
CH (1) CH338229A (de)
DE (1) DE1082971B (de)
FR (1) FR1138012A (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1191898B (de) * 1961-06-15 1965-04-29 Licentia Gmbh Mechanismus fuer Schaltgeraete
DE1169014B (de) * 1961-12-21 1964-04-30 Licentia Gmbh Strombegrenzender Niederspannungs-Leistungsselbstschalter
DE1284511B (de) * 1962-03-16 1968-12-05 Licentia Gmbh Fuer vorzugsweise hoehere Stromstaerken geeigneter, verklinkter Selbstschalter
DE1690131B1 (de) * 1968-01-17 1971-11-04 Siemens Ag Kontaktanordnung fuer strombegrenzende leistungsschalter
DE102008030822A1 (de) * 2008-06-30 2010-01-07 Robert Seuffer Gmbh & Co. Kg Schaltvorrichtung mit Auslöseeinrichtung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE744559C (de) * 1940-08-15 1944-01-20 Wilhelm Leyhausen Kleinselbstschalter
BE460172A (de) * 1943-11-16
DE834869C (de) * 1950-05-17 1952-03-24 Licentia Gmbh Mehrfachunterbrecher mit kapazitiver Spannungssteuerung
AT172562B (de) * 1951-04-18 1952-09-25 Wilhelm Leyhausen Selbstschalter

Also Published As

Publication number Publication date
FR1138012A (fr) 1957-06-06
DE1082971B (de) 1960-06-09
CH338229A (de) 1959-05-15

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