FR1058910A - Dispositif thermostatique - Google Patents

Dispositif thermostatique

Info

Publication number
FR1058910A
FR1058910A FR1058910DA FR1058910A FR 1058910 A FR1058910 A FR 1058910A FR 1058910D A FR1058910D A FR 1058910DA FR 1058910 A FR1058910 A FR 1058910A
Authority
FR
France
Prior art keywords
thermostatic device
thermostatic
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
Other languages
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.)
John B Pierce Foundation
Original Assignee
John B Pierce Foundation
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 John B Pierce Foundation filed Critical John B Pierce Foundation
Application granted granted Critical
Publication of FR1058910A publication Critical patent/FR1058910A/fr
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
    • H01H37/46—Thermally-sensitive members actuated due to expansion or contraction of a solid
    • H01H37/48—Thermally-sensitive members actuated due to expansion or contraction of a solid with extensible rigid rods or tubes
FR1058910D 1950-03-16 1952-03-14 Dispositif thermostatique Expired FR1058910A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US149948A US2640896A (en) 1950-03-16 1950-03-16 Thermostat device

Publications (1)

Publication Number Publication Date
FR1058910A true FR1058910A (fr) 1954-03-19

Family

ID=22532481

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1058910D Expired FR1058910A (fr) 1950-03-16 1952-03-14 Dispositif thermostatique
FR65371D Expired FR65371E (fr) 1950-03-16 1952-07-02 Dispositif thermostatique

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR65371D Expired FR65371E (fr) 1950-03-16 1952-07-02 Dispositif thermostatique

Country Status (6)

Country Link
US (1) US2640896A (fr)
BE (2) BE512631A (fr)
CH (1) CH303800A (fr)
FR (2) FR1058910A (fr)
LU (2) LU31348A1 (fr)
NL (2) NL167754C (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3091121A (en) * 1958-10-27 1963-05-28 Texas Instruments Inc Thermostatic controls
US3029329A (en) * 1959-07-13 1962-04-10 Therm O Disc Inc Thermostatic controls
US3134003A (en) * 1961-02-17 1964-05-19 Therm O Disc Inc Fail-safe probe-type thermostatic control device
US3243557A (en) * 1964-03-06 1966-03-29 Stewart Warner Corp Thermally actuated control device having ceramic tubes with central heat expandible members
US4008454A (en) * 1975-11-04 1977-02-15 General Electric Company Differential expansion rod and tube thermostat
US4342887A (en) * 1980-08-15 1982-08-03 Texas Instruments Incorporated Normally closed pressure responsive switch with improved compact structure

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB340781A (fr) *
NL23175C (fr) * 1927-06-08
US1874660A (en) * 1929-09-27 1932-08-30 Grayson Heat Control Inc Thermostatic snap valve
US1939285A (en) * 1930-09-05 1933-12-12 Gen Plate Co Switch
US1865219A (en) * 1930-09-06 1932-06-28 Gen Plate Co Thermostat
US2221907A (en) * 1939-04-27 1940-11-19 Titan Valve And Mfg Company Thermostatically operated switch mechanism
US2235186A (en) * 1939-12-07 1941-03-18 Wood John Mfg Co Inc Temperature limit switch for electric heaters
US2394121A (en) * 1944-06-28 1946-02-05 Ulanet Herman Resettable snap action thermal limit switch
US2549740A (en) * 1948-03-05 1951-04-17 Radio Frequency Lab Inc Thermostatic switch

Also Published As

Publication number Publication date
LU31348A1 (fr)
FR65371E (fr) 1956-02-09
BE510011A (fr)
US2640896A (en) 1953-06-02
CH303800A (fr) 1954-12-15
NL167754C (nl)
BE512631A (fr)
NL175047C (nl)
LU31586A1 (fr)

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