AT331535B - THERMAL SWITCHING DEVICE - Google Patents

THERMAL SWITCHING DEVICE

Info

Publication number
AT331535B
AT331535B AT655873A AT655873A AT331535B AT 331535 B AT331535 B AT 331535B AT 655873 A AT655873 A AT 655873A AT 655873 A AT655873 A AT 655873A AT 331535 B AT331535 B AT 331535B
Authority
AT
Austria
Prior art keywords
switching device
thermal switching
thermal
switching
Prior art date
Application number
AT655873A
Other languages
German (de)
Other versions
ATA655873A (en
Original Assignee
Inter Control Koehler Hermann
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 Inter Control Koehler Hermann filed Critical Inter Control Koehler Hermann
Publication of ATA655873A publication Critical patent/ATA655873A/en
Application granted granted Critical
Publication of AT331535B publication Critical patent/AT331535B/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K5/00—Measuring temperature based on the expansion or contraction of a material
    • G01K5/48—Measuring temperature based on the expansion or contraction of a material the material being a solid
    • G01K5/56—Measuring temperature based on the expansion or contraction of a material the material being a solid constrained so that expansion or contraction causes a deformation of the solid
    • G01K5/62—Measuring temperature based on the expansion or contraction of a material the material being a solid constrained so that expansion or contraction causes a deformation of the solid the solid body being formed of compounded strips or plates, e.g. bimetallic strip
    • 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
    • H01H2037/5445—Thermally-sensitive members actuated due to deflection of bimetallic element wherein the bimetallic element is inherently snap acting with measures for avoiding slow break of contacts during the creep phase of the snap bimetal

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Thermally Actuated Switches (AREA)
AT655873A 1972-08-01 1973-07-25 THERMAL SWITCHING DEVICE AT331535B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2237815A DE2237815C3 (en) 1972-08-01 1972-08-01 Thermal switching device

Publications (2)

Publication Number Publication Date
ATA655873A ATA655873A (en) 1975-11-15
AT331535B true AT331535B (en) 1976-08-25

Family

ID=5852359

Family Applications (1)

Application Number Title Priority Date Filing Date
AT655873A AT331535B (en) 1972-08-01 1973-07-25 THERMAL SWITCHING DEVICE

Country Status (12)

Country Link
US (1) US3882440A (en)
AT (1) AT331535B (en)
CA (1) CA987280A (en)
CH (1) CH568650A5 (en)
CS (1) CS176245B2 (en)
DE (1) DE2237815C3 (en)
FR (1) FR2195052B1 (en)
GB (1) GB1433418A (en)
HU (1) HU168241B (en)
IT (1) IT990979B (en)
NL (1) NL7310674A (en)
SE (1) SE391030B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4079348A (en) * 1976-05-27 1978-03-14 Texas Instruments Incorporated Thermally responsive electrical switch
DE3173274D1 (en) * 1980-11-03 1986-01-30 Texas Instruments Inc Thermostatic switch
IT1187602B (en) * 1985-11-05 1987-12-23 Bruno Martinetti UNIVERSAL SWITCH WITH TABS INTEGRAL CONTACTORS
FR2618597A1 (en) * 1987-07-22 1989-01-27 Jaeger Thermostatic electric contactor
DE102015221123A1 (en) * 2015-10-29 2017-05-04 Bayerische Motoren Werke Aktiengesellschaft operating element
DE102017000808B4 (en) 2017-01-28 2023-07-27 Wolfgang Hamm Piezothermal switching device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2230770A (en) * 1939-12-09 1941-02-04 Cons Car Heating Co Inc Circuit controller
US2753421A (en) * 1953-03-11 1956-07-03 Stevens Mfg Co Inc Thermostatic switches
US3418617A (en) * 1966-03-21 1968-12-24 George W. Crise Snap-acting, cycling, thermostatic switch
US3668594A (en) * 1970-10-21 1972-06-06 Ranco Inc Room wall thermostat

Also Published As

Publication number Publication date
IT990979B (en) 1975-07-10
FR2195052B1 (en) 1977-08-19
DE2237815A1 (en) 1974-02-07
CS176245B2 (en) 1977-06-30
US3882440A (en) 1975-05-06
FR2195052A1 (en) 1974-03-01
SE391030B (en) 1977-01-31
DE2237815B2 (en) 1978-03-23
CH568650A5 (en) 1975-10-31
HU168241B (en) 1976-03-28
DE2237815C3 (en) 1978-11-23
ATA655873A (en) 1975-11-15
GB1433418A (en) 1976-04-28
NL7310674A (en) 1974-02-05
CA987280A (en) 1976-04-13

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee