IT1014635B - Dispositivo di controllo termosta tico idraulico e a doppio capo particolarmente adatto per impiego in forni elettrici autopulenti - Google Patents

Dispositivo di controllo termosta tico idraulico e a doppio capo particolarmente adatto per impiego in forni elettrici autopulenti

Info

Publication number
IT1014635B
IT1014635B IT23425/74A IT2342574A IT1014635B IT 1014635 B IT1014635 B IT 1014635B IT 23425/74 A IT23425/74 A IT 23425/74A IT 2342574 A IT2342574 A IT 2342574A IT 1014635 B IT1014635 B IT 1014635B
Authority
IT
Italy
Prior art keywords
hydraulic
self
control device
particularly suitable
thermostat control
Prior art date
Application number
IT23425/74A
Other languages
English (en)
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Application granted granted Critical
Publication of IT1014635B publication Critical patent/IT1014635B/it

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B1/00—Details of electric heating devices
    • H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
    • H05B1/0202—Switches
    • H05B1/0208—Switches actuated by the expansion or evaporation of a gas or liquid
    • 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
    • H01H37/36—Thermally-sensitive members actuated due to expansion or contraction of a fluid with or without vaporisation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H89/00—Combinations of two or more different basic types of electric switches, relays, selectors and emergency protective devices, not covered by any single one of the other main groups of this subclass
    • H01H89/04—Combination of a thermally actuated switch with a manually operated switch

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Control Of Temperature (AREA)
  • Baking, Grill, Roasting (AREA)
  • Electric Stoves And Ranges (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Temperature-Responsive Valves (AREA)
IT23425/74A 1973-06-08 1974-05-31 Dispositivo di controllo termosta tico idraulico e a doppio capo particolarmente adatto per impiego in forni elettrici autopulenti IT1014635B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00368275A US3821681A (en) 1973-06-08 1973-06-08 Dual range hydraulic thermostatic control device

Publications (1)

Publication Number Publication Date
IT1014635B true IT1014635B (it) 1977-04-30

Family

ID=23450576

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23425/74A IT1014635B (it) 1973-06-08 1974-05-31 Dispositivo di controllo termosta tico idraulico e a doppio capo particolarmente adatto per impiego in forni elettrici autopulenti

Country Status (7)

Country Link
US (1) US3821681A (it)
CA (1) CA1005496A (it)
DE (1) DE2426739C3 (it)
ES (1) ES426979A1 (it)
FR (1) FR2232795B1 (it)
GB (1) GB1469992A (it)
IT (1) IT1014635B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3894214A (en) * 1974-05-17 1975-07-08 Gen Electric Door-locking apparatus for a cooking oven
DE3224230C2 (de) * 1982-06-29 1984-06-28 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Temperatursteuereinrichtung für die Backofensteuerung
GB2168535A (en) * 1984-12-18 1986-06-18 Diamond H Controls Ltd Thermostats
US5025242A (en) * 1990-07-24 1991-06-18 Robertshaw Controls Company, Inc. Oven thermostat

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3293394A (en) * 1965-07-23 1966-12-20 Gen Electric Temperature responsive control device with snap acting switch
US3348009A (en) * 1965-09-27 1967-10-17 Gen Electric Calibration means for temperature responsive device

Also Published As

Publication number Publication date
ES426979A1 (es) 1976-07-16
DE2426739A1 (de) 1975-01-09
DE2426739B2 (de) 1980-08-28
CA1005496A (en) 1977-02-15
DE2426739C3 (de) 1981-04-23
GB1469992A (en) 1977-04-14
FR2232795A1 (it) 1975-01-03
FR2232795B1 (it) 1980-04-11
US3821681A (en) 1974-06-28

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