AT221629B - - Google Patents

Info

Publication number
AT221629B
AT221629B AT451857A AT451857A AT221629B AT 221629 B AT221629 B AT 221629B AT 451857 A AT451857 A AT 451857A AT 451857 A AT451857 A AT 451857A AT 221629 B AT221629 B AT 221629B
Authority
AT
Austria
Prior art keywords
housing
motor protection
protection switch
contact
hairpin
Prior art date
Application number
AT451857A
Other languages
German (de)
English (en)
Original Assignee
Ellenberger & Poensgen G. M. B. H.
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 Ellenberger & Poensgen G. M. B. H. filed Critical Ellenberger & Poensgen G. M. B. H.
Application granted granted Critical
Publication of AT221629B publication Critical patent/AT221629B/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/20—Bridging contacts
    • 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
    • H01H71/14—Electrothermal mechanisms
    • H01H71/16—Electrothermal mechanisms with bimetal element

Landscapes

  • Thermally Actuated Switches (AREA)
AT451857A 1956-07-19 1957-07-10 AT221629B (en, 2012)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE221629T 1956-07-19

Publications (1)

Publication Number Publication Date
AT221629B true AT221629B (en, 2012) 1962-06-12

Family

ID=29593267

Family Applications (1)

Application Number Title Priority Date Filing Date
AT451857A AT221629B (en, 2012) 1956-07-19 1957-07-10

Country Status (1)

Country Link
AT (1) AT221629B (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2719446A1 (de) * 1975-08-15 1978-11-02 Uchiya Thermostat Bimetallschutzschalter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2719446A1 (de) * 1975-08-15 1978-11-02 Uchiya Thermostat Bimetallschutzschalter

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