AR227945A1 - ELECTRIC SWITCH - Google Patents

ELECTRIC SWITCH

Info

Publication number
AR227945A1
AR227945A1 AR28732381A AR28732381A AR227945A1 AR 227945 A1 AR227945 A1 AR 227945A1 AR 28732381 A AR28732381 A AR 28732381A AR 28732381 A AR28732381 A AR 28732381A AR 227945 A1 AR227945 A1 AR 227945A1
Authority
AR
Argentina
Prior art keywords
electric switch
switch
electric
Prior art date
Application number
AR28732381A
Other languages
Spanish (es)
Original Assignee
Texas Instruments Inc
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
Priority claimed from US06/203,071 external-priority patent/US4334210A/en
Priority claimed from US06/203,790 external-priority patent/US4349806A/en
Application filed by Texas Instruments Inc filed Critical Texas Instruments Inc
Application granted granted Critical
Publication of AR227945A1 publication Critical patent/AR227945A1/en

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
    • H01H37/64—Contacts
    • 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
    • H01H1/24—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting
    • 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
    • H01H2037/5454—Thermally-sensitive members actuated due to deflection of bimetallic element wherein the bimetallic element is inherently snap acting with separate spring biasing the bimetal snap element against the heat transfer surface

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Thermally Actuated Switches (AREA)
AR28732381A 1980-11-03 1981-11-03 ELECTRIC SWITCH AR227945A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/203,071 US4334210A (en) 1980-11-03 1980-11-03 Thermostatic switch and method of making
US06/203,790 US4349806A (en) 1980-11-03 1980-11-03 Snap-acting thermostatic switch using inflexible, spring biased contact arm

Publications (1)

Publication Number Publication Date
AR227945A1 true AR227945A1 (en) 1982-12-30

Family

ID=26898288

Family Applications (1)

Application Number Title Priority Date Filing Date
AR28732381A AR227945A1 (en) 1980-11-03 1981-11-03 ELECTRIC SWITCH

Country Status (4)

Country Link
EP (1) EP0051474B1 (en)
JP (2) JPH02265138A (en)
AR (1) AR227945A1 (en)
DE (1) DE3173274D1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4570148A (en) * 1984-01-23 1986-02-11 Therm-O-Disc, Incorporated Snap disc condition sensor and method for producing the same
US5003282A (en) * 1989-07-19 1991-03-26 Texas Instruments Incorporated Trip free/reset free manual reset

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3164701A (en) * 1961-05-29 1965-01-05 Texas Instruments Inc Method of assembling thermostatic switches
DE2237815C3 (en) * 1972-08-01 1978-11-23 Inter Control Hermann Koehler Elektrik Gmbh & Co Kg, 8500 Nuernberg Thermal switching device
US4101861A (en) * 1976-03-15 1978-07-18 Texas Instruments Incorporated Thermostatic switch and method of assembly
US4079348A (en) * 1976-05-27 1978-03-14 Texas Instruments Incorporated Thermally responsive electrical switch
DE2721949A1 (en) * 1977-05-14 1978-11-23 Microtherm Gmbh Thermo-switch for monitoring electrical equipment - has snap-action bimetallic disc linked via post to snap-action contact system

Also Published As

Publication number Publication date
JPH02265138A (en) 1990-10-29
JPH02276123A (en) 1990-11-13
DE3173274D1 (en) 1986-01-30
EP0051474B1 (en) 1985-12-18
EP0051474A2 (en) 1982-05-12
JPH047054B2 (en) 1992-02-07
EP0051474A3 (en) 1983-02-23

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