DE2725516C2 - Thermischer Schalter - Google Patents

Thermischer Schalter

Info

Publication number
DE2725516C2
DE2725516C2 DE19772725516 DE2725516A DE2725516C2 DE 2725516 C2 DE2725516 C2 DE 2725516C2 DE 19772725516 DE19772725516 DE 19772725516 DE 2725516 A DE2725516 A DE 2725516A DE 2725516 C2 DE2725516 C2 DE 2725516C2
Authority
DE
Germany
Prior art keywords
plate
thermobimetallic
thermal switch
temperature sensor
contact system
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
DE19772725516
Other languages
German (de)
English (en)
Other versions
DE2725516A1 (de
Inventor
Helmut Dipl.-Ing. Bayer
Peter Ing. Wien Sekira
Original Assignee
Electrovac, Fabrikation elektrotechnischer Spezialartikel Ges. mbH, Wien
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 Electrovac, Fabrikation elektrotechnischer Spezialartikel Ges. mbH, Wien filed Critical Electrovac, Fabrikation elektrotechnischer Spezialartikel Ges. mbH, Wien
Publication of DE2725516A1 publication Critical patent/DE2725516A1/de
Application granted granted Critical
Publication of DE2725516C2 publication Critical patent/DE2725516C2/de
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/02—Details
    • H01H37/32—Thermally-sensitive members
    • H01H37/52—Thermally-sensitive members actuated due to deflection of bimetallic element
    • H01H37/54—Thermally-sensitive members actuated due to deflection of bimetallic element wherein the bimetallic element is inherently snap acting
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/02—Details
    • H01H37/32—Thermally-sensitive members
    • H01H37/52—Thermally-sensitive members actuated due to deflection of bimetallic element
    • H01H37/54—Thermally-sensitive members actuated due to deflection of bimetallic element wherein the bimetallic element is inherently snap acting
    • H01H2037/549—Details of movement transmission between bimetallic snap element and contact

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Thermally Actuated Switches (AREA)
DE19772725516 1976-06-25 1977-06-06 Thermischer Schalter Expired DE2725516C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT467376A AT349794B (de) 1976-06-25 1976-06-25 Thermischer schalter

Publications (2)

Publication Number Publication Date
DE2725516A1 DE2725516A1 (de) 1978-01-05
DE2725516C2 true DE2725516C2 (de) 1987-05-14

Family

ID=3566925

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772725516 Expired DE2725516C2 (de) 1976-06-25 1977-06-06 Thermischer Schalter

Country Status (4)

Country Link
AT (1) AT349794B (enExample)
DE (1) DE2725516C2 (enExample)
FR (1) FR2356260A1 (enExample)
IT (1) IT1083390B (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT362600B (de) * 1979-04-19 1981-05-25 Electrovac Thermischer schalter
IT1176406B (it) * 1984-07-17 1987-08-18 Vebe Elettromecc Termostato bimetallico per controllare circuiti elettrici
AT387101B (de) * 1986-12-18 1988-12-12 Electrovac Verfahren und einrichtung zur justierung eines thermischen schalters
US4791397A (en) * 1987-06-30 1988-12-13 Therm-O-Disc, Incorporated Thermostatic switch construction

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2824194A (en) * 1956-08-01 1958-02-18 Metals & Controls Corp Switch structures
US2833893A (en) * 1956-11-16 1958-05-06 Robertshaw Fulton Controls Co Thermostatic switch
US3005076A (en) * 1958-05-19 1961-10-17 Stevens Mfg Co Inc Thermostatic device
US3205328A (en) * 1962-07-13 1965-09-07 David M Maytnier Thermally actuated single-throw snap-action switch
US3496511A (en) * 1968-01-15 1970-02-17 Elmwood Sensors Thermostatic switch for small electrical appliances

Also Published As

Publication number Publication date
DE2725516A1 (de) 1978-01-05
FR2356260A1 (fr) 1978-01-20
FR2356260B3 (enExample) 1980-04-04
AT349794B (de) 1979-04-25
IT1083390B (it) 1985-05-21
ATA467376A (de) 1978-09-15

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition