CH352023A - Selbstschalter mit kleinem Ausschaltverzug und hoher Bogenspannung - Google Patents

Selbstschalter mit kleinem Ausschaltverzug und hoher Bogenspannung

Info

Publication number
CH352023A
CH352023A CH352023DA CH352023A CH 352023 A CH352023 A CH 352023A CH 352023D A CH352023D A CH 352023DA CH 352023 A CH352023 A CH 352023A
Authority
CH
Switzerland
Prior art keywords
delay
circuit breaker
arc voltage
small switch
high arc
Prior art date
Application number
Other languages
English (en)
Inventor
Horst Dipl Ing Drubig
Ernst Josef
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 CH352023A publication Critical patent/CH352023A/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
    • 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
    • H01H71/2454—Electromagnetic mechanisms characterised by the magnetic circuit or active magnetic elements
    • 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)
  • Arc-Extinguishing Devices That Are Switches (AREA)
CH352023D 1956-08-02 1957-04-17 Selbstschalter mit kleinem Ausschaltverzug und hoher Bogenspannung CH352023A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEST11493A DE1090298B (de) 1956-08-02 1956-08-02 Wechselstrom-Selbstschalter

Publications (1)

Publication Number Publication Date
CH352023A true CH352023A (de) 1961-02-15

Family

ID=7455410

Family Applications (1)

Application Number Title Priority Date Filing Date
CH352023D CH352023A (de) 1956-08-02 1957-04-17 Selbstschalter mit kleinem Ausschaltverzug und hoher Bogenspannung

Country Status (4)

Country Link
BE (1) BE557105A (de)
CH (1) CH352023A (de)
DE (1) DE1090298B (de)
FR (1) FR1177341A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1153112B (de) * 1961-09-14 1963-08-22 Continental Elektro Ind Ag Leitungsschutzschalter in Sockelform
JPH071657B2 (ja) * 1989-09-18 1995-01-11 三菱電機株式会社 回路遮断器

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE623327C (de) *
DE650054C (de) * 1934-07-17 1937-09-10 Aeg Mehrpoliger Schuetzenschalter mit und ohne Verriegelung des Ankers des Schaltmagnets, insbesondere Motorschutz-OElschuetzenschalter
DE678750C (de) * 1936-08-13 1939-07-20 Aeg Elektromagnetischer Selbstschalter mit je einer auf beiden Stirnseiten der Ausloesespule angeordneten Unterbrechungsstelle
NL57163C (de) * 1938-07-13
DE744559C (de) * 1940-08-15 1944-01-20 Wilhelm Leyhausen Kleinselbstschalter
DE964619C (de) * 1950-05-10 1957-05-23 Ellenberger & Poensgen Thermischer UEberstromschalter

Also Published As

Publication number Publication date
FR1177341A (fr) 1959-04-23
DE1090298B (de) 1960-10-06
BE557105A (de)

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