DE1925554U - Vorrichtung zum schutz von elektrischen stromkreisen gegen erwaermung. - Google Patents

Vorrichtung zum schutz von elektrischen stromkreisen gegen erwaermung.

Info

Publication number
DE1925554U
DE1925554U DEC11666U DEC0011666U DE1925554U DE 1925554 U DE1925554 U DE 1925554U DE C11666 U DEC11666 U DE C11666U DE C0011666 U DEC0011666 U DE C0011666U DE 1925554 U DE1925554 U DE 1925554U
Authority
DE
Germany
Prior art keywords
strip
circuit
bimetallic strip
sleeve
contact
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
DEC11666U
Other languages
German (de)
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CALOR APP ELECTRO DOMESTIQUES
Original Assignee
CALOR APP ELECTRO DOMESTIQUES
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 CALOR APP ELECTRO DOMESTIQUES filed Critical CALOR APP ELECTRO DOMESTIQUES
Publication of DE1925554U publication Critical patent/DE1925554U/de
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01H73/60—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 cartridge type, e.g. screw-in cartridge
    • 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
    • H01H71/164—Heating elements

Landscapes

  • Thermally Actuated Switches (AREA)
  • Contacts (AREA)
  • Fuses (AREA)
DEC11666U 1964-02-06 1964-04-06 Vorrichtung zum schutz von elektrischen stromkreisen gegen erwaermung. Expired DE1925554U (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR962922A FR1392671A (fr) 1964-02-06 1964-02-06 Dispositif de protection contre les échauffements de circuits électriques

Publications (1)

Publication Number Publication Date
DE1925554U true DE1925554U (de) 1965-10-21

Family

ID=8822618

Family Applications (1)

Application Number Title Priority Date Filing Date
DEC11666U Expired DE1925554U (de) 1964-02-06 1964-04-06 Vorrichtung zum schutz von elektrischen stromkreisen gegen erwaermung.

Country Status (5)

Country Link
US (1) US3272943A (enrdf_load_stackoverflow)
CH (1) CH409090A (enrdf_load_stackoverflow)
DE (1) DE1925554U (enrdf_load_stackoverflow)
FR (1) FR1392671A (enrdf_load_stackoverflow)
GB (1) GB1054721A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2669769B1 (fr) * 1990-11-28 1994-03-11 Telemecanique Element thermique pour relais de surcharge.
DE10220693A1 (de) * 2002-05-10 2003-11-20 Brennenstuhl Kg Hugo Schutzschalter für eine Kabeltrommel
CN102915876B (zh) * 2011-08-03 2015-03-04 施耐德电器工业公司 双金属热元件及其制作方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1908676A (en) * 1929-07-06 1933-05-16 Birka Regulator Ab Electrical regulating device
US2302924A (en) * 1940-07-17 1942-11-24 Valverde Robert Method and apparatus for automatic control
US2408568A (en) * 1942-07-04 1946-10-01 Isidore Davidoff Low voltage flasher
GB679475A (en) * 1949-04-07 1952-09-17 Triplite Ltd Heat-responsive snap-action electric switch apparatus
GB721435A (en) * 1951-02-20 1955-01-05 Edward Wilcox And Company Ltd Improvements in or relating to electrical relays
US3003086A (en) * 1958-06-19 1961-10-03 Robertshaw Fulton Controls Co Thermal relay
US3023350A (en) * 1959-03-31 1962-02-27 Texas Instruments Inc Electrical switch means

Also Published As

Publication number Publication date
GB1054721A (enrdf_load_stackoverflow)
US3272943A (en) 1966-09-13
FR1392671A (fr) 1965-03-19
CH409090A (fr) 1966-03-15

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