CH338229A - Verfahren zur Abschaltung von Wechselstrom-Kurzschlussströmen unter Verwendung von Leistungsschaltern - Google Patents

Verfahren zur Abschaltung von Wechselstrom-Kurzschlussströmen unter Verwendung von Leistungsschaltern

Info

Publication number
CH338229A
CH338229A CH338229DA CH338229A CH 338229 A CH338229 A CH 338229A CH 338229D A CH338229D A CH 338229DA CH 338229 A CH338229 A CH 338229A
Authority
CH
Switzerland
Prior art keywords
circuit
switching
procedure
short
currents
Prior art date
Application number
Other languages
German (de)
English (en)
Inventor
Horst Dipl Ing Drubig
Original Assignee
Stotz Kontakt Gmbh
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 Stotz Kontakt Gmbh filed Critical Stotz Kontakt Gmbh
Publication of CH338229A publication Critical patent/CH338229A/de

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)
CH338229D 1954-09-21 1955-11-28 Verfahren zur Abschaltung von Wechselstrom-Kurzschlussströmen unter Verwendung von Leistungsschaltern CH338229A (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
CH338229A true CH338229A (de) 1959-05-15

Family

ID=7454573

Family Applications (1)

Application Number Title Priority Date Filing Date
CH338229D CH338229A (de) 1954-09-21 1955-11-28 Verfahren zur Abschaltung von Wechselstrom-Kurzschlussströmen unter Verwendung von Leistungsschaltern

Country Status (4)

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

Families Citing this family (6)

* 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
DE1588852B1 (de) * 1967-08-10 1971-01-07 Stotz Kontakt Gmbh Schaltgeraet mit beweglichem Kontakthebel
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 (is") * 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
BE543963A (is")
DE1082971B (de) 1960-06-09
FR1138012A (fr) 1957-06-06

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