DK104358C - Automatic installation switch. - Google Patents

Automatic installation switch.

Info

Publication number
DK104358C
DK104358C DK477061A DK477061A DK104358C DK 104358 C DK104358 C DK 104358C DK 477061 A DK477061 A DK 477061A DK 477061 A DK477061 A DK 477061A DK 104358 C DK104358 C DK 104358C
Authority
DK
Denmark
Prior art keywords
automatic installation
installation switch
switch
automatic
installation
Prior art date
Application number
DK477061A
Other languages
Danish (da)
Original Assignee
Busch Jaeger Duerener Metall
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 DEB60288A external-priority patent/DE1178141B/en
Application filed by Busch Jaeger Duerener Metall filed Critical Busch Jaeger Duerener Metall
Application granted granted Critical
Publication of DK104358C publication Critical patent/DK104358C/en

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
    • H01H71/08—Terminals; Connections
    • 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
    • H01H73/48—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 both electrothermal and electromagnetic automatic release
    • H01H73/50—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 both electrothermal and electromagnetic automatic release reset by lever
    • 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
    • H01H73/48—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 both electrothermal and electromagnetic automatic release
    • H01H73/56—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 both electrothermal and electromagnetic automatic release reset by push-button, pull-knob or slide

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
DK477061A 1960-11-30 1961-11-29 Automatic installation switch. DK104358C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB60288A DE1178141B (en) 1959-12-28 1960-11-30 Socket installation auto switch

Publications (1)

Publication Number Publication Date
DK104358C true DK104358C (en) 1966-05-09

Family

ID=6972770

Family Applications (1)

Application Number Title Priority Date Filing Date
DK477061A DK104358C (en) 1960-11-30 1961-11-29 Automatic installation switch.

Country Status (2)

Country Link
AT (1) AT243900B (en)
DK (1) DK104358C (en)

Also Published As

Publication number Publication date
AT243900B (en) 1965-12-10

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