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AT190138B - Switching device, in particular installation circuit breakers with thermal and magnetic release - Google Patents

Switching device, in particular installation circuit breakers with thermal and magnetic release

Info

Publication number
AT190138B
AT190138B AT190138DA AT190138B AT 190138 B AT190138 B AT 190138B AT 190138D A AT190138D A AT 190138DA AT 190138 B AT190138 B AT 190138B
Authority
AT
Austria
Prior art keywords
thermal
switching device
circuit breakers
particular installation
magnetic release
Prior art date
Application number
Other languages
German (de)
Original Assignee
Licentia Gmbh
Filing date
Publication date
Application filed by Licentia Gmbh filed Critical Licentia Gmbh
Application granted granted Critical
Publication of AT190138B publication Critical patent/AT190138B/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/50—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member
    • H01H13/56—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member the contact returning to its original state upon the next application of operating force
    • H01H13/562—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member the contact returning to its original state upon the next application of operating force making use of a heart shaped cam
AT190138D 1955-05-20 Switching device, in particular installation circuit breakers with thermal and magnetic release AT190138B (en)

Publications (1)

Publication Number Publication Date
AT190138B true AT190138B (en) 1957-06-11

Family

ID=4014

Family Applications (1)

Application Number Title Priority Date Filing Date
AT190138D AT190138B (en) 1955-05-20 Switching device, in particular installation circuit breakers with thermal and magnetic release

Country Status (1)

Country Link
AT (1) AT190138B (en)

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