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ES408999A1 - A CONTROL DEVICE FOR AN OVEN INCLUDING MAIN HEATING MEANS. - Google Patents

A CONTROL DEVICE FOR AN OVEN INCLUDING MAIN HEATING MEANS.

Info

Publication number
ES408999A1
ES408999A1 ES408999A ES408999A ES408999A1 ES 408999 A1 ES408999 A1 ES 408999A1 ES 408999 A ES408999 A ES 408999A ES 408999 A ES408999 A ES 408999A ES 408999 A1 ES408999 A1 ES 408999A1
Authority
ES
Spain
Prior art keywords
oven
control
switch means
heating means
control device
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
ES408999A
Other languages
Spanish (es)
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of ES408999A1 publication Critical patent/ES408999A1/en
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

Landscapes

  • Control Of Resistance Heating (AREA)
  • Electric Stoves And Ranges (AREA)
  • Baking, Grill, Roasting (AREA)

Abstract

An oven control of the type having a bistable mechanism operable in accordance with oven temperature variations to effect opening and closing of snap-acting switch means series connected to directly control energization of the oven heating means is provided with a second creep action switch means which is operated between open and closed positions in accordance with the movement of the bistable mechanism, with the second switch means being connected in circuit means to provide control of any of various functions other than the main oven heating. The second switch means may control a door locking arrangement when the oven is of the self-cleaning pyrolytic type, or may be used to provide control of a safety signal for the oven, or to control auxiliary heating means in the oven whenever the temperature in the oven is below a predetermined level.
ES408999A 1971-12-20 1972-11-25 A CONTROL DEVICE FOR AN OVEN INCLUDING MAIN HEATING MEANS. Expired ES408999A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20985571A 1971-12-20 1971-12-20

Publications (1)

Publication Number Publication Date
ES408999A1 true ES408999A1 (en) 1976-04-16

Family

ID=22780595

Family Applications (1)

Application Number Title Priority Date Filing Date
ES408999A Expired ES408999A1 (en) 1971-12-20 1972-11-25 A CONTROL DEVICE FOR AN OVEN INCLUDING MAIN HEATING MEANS.

Country Status (10)

Country Link
US (1) US3752954A (en)
AR (1) AR198194A1 (en)
AU (1) AU474247B2 (en)
BR (1) BR7208911D0 (en)
CA (1) CA946897A (en)
ES (1) ES408999A1 (en)
GB (1) GB1410214A (en)
IT (1) IT972551B (en)
PH (1) PH10532A (en)
ZA (1) ZA727990B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4214224A (en) * 1978-09-25 1980-07-22 White Consolidated Industries, Inc. Multi-function self-cleaning oven thermostat
GB2163004A (en) * 1984-08-11 1986-02-12 Frederich Hans Rathgeber Control device for contacts in the energisation circuit of a hot plate
GB2242322B (en) * 1990-03-20 1994-04-20 New World Domestic Appliances Cooking appliances
DE4017628A1 (en) * 1990-05-31 1991-12-05 Bosch Siemens Hausgeraete STOVE WITH PYROLYTIC SELF-CLEANING
US5025242A (en) * 1990-07-24 1991-06-18 Robertshaw Controls Company, Inc. Oven thermostat

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2814686A (en) * 1956-09-24 1957-11-26 Penn Controls Warp switch
US3405380A (en) * 1965-12-06 1968-10-08 Mc Graw Edison Co Thermal relay having separate heater means to open or close the relay
US3549862A (en) * 1968-11-05 1970-12-22 Westinghouse Electric Corp Heat cleaning cooking oven and control arrangement

Also Published As

Publication number Publication date
AU474247B2 (en) 1976-07-15
CA946897A (en) 1974-05-07
BR7208911D0 (en) 1973-09-20
IT972551B (en) 1974-05-31
GB1410214A (en) 1975-10-15
AU4924572A (en) 1974-05-23
AR198194A1 (en) 1974-06-07
PH10532A (en) 1977-05-30
ZA727990B (en) 1973-07-25
US3752954A (en) 1973-08-14

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