GB243464A - Improvements in and relating to methods of and means for regulating temperature - Google Patents

Improvements in and relating to methods of and means for regulating temperature

Info

Publication number
GB243464A
GB243464A GB2108424A GB2108424A GB243464A GB 243464 A GB243464 A GB 243464A GB 2108424 A GB2108424 A GB 2108424A GB 2108424 A GB2108424 A GB 2108424A GB 243464 A GB243464 A GB 243464A
Authority
GB
United Kingdom
Prior art keywords
thermostat
compartment
unit
compartments
jointly
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
GB2108424A
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Priority to GB2108424A priority Critical patent/GB243464A/en
Publication of GB243464A publication Critical patent/GB243464A/en
Expired legal-status Critical Current

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
    • H05B1/0213—Switches using bimetallic elements

Landscapes

  • Control Of Resistance Heating (AREA)

Abstract

243,464. British Thomson-Houston Co., Ltd., (General Electric Co.). Sept. 6, 1924. Thermostats.-The heating units of multiple compartment ovens radiating heat to a plurality of compartments are controlled by temperature responsive devices in each compartment jointly in accordance with the temperatures of the compartments into which they radiate. Electric heating units 14, 15, 16 are provided in the top of compartments 11, 12, 13 of an oven 10 and a heating unit 17 is also provided in the bottom of the lowest compartment. Each of the heating units comprises two sections and is regulated by a manually operated three-heat snap switch 18. Automatic temperature responsive control devices 20, 21, 22. e.g bimetallic thermostats, are arranged in each compartment and at predetermined maximum and minimum temperatures operate respectively two-way relay switches 32, 33, 34 in circuit with the several heating units. Thermostat 20 also controls the circuit of heating unit 15 jointly with thermostat 21 which in turn controls the circuit of unit 16 jointly with thermostat 22, and thermostat 22 also has sole control of unit 17. In a modified arrangement the thermostats control only one section of the heating unit in the adjacent compartmout.
GB2108424A 1924-09-06 1924-09-06 Improvements in and relating to methods of and means for regulating temperature Expired GB243464A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2108424A GB243464A (en) 1924-09-06 1924-09-06 Improvements in and relating to methods of and means for regulating temperature

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2108424A GB243464A (en) 1924-09-06 1924-09-06 Improvements in and relating to methods of and means for regulating temperature

Publications (1)

Publication Number Publication Date
GB243464A true GB243464A (en) 1925-12-03

Family

ID=10156920

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2108424A Expired GB243464A (en) 1924-09-06 1924-09-06 Improvements in and relating to methods of and means for regulating temperature

Country Status (1)

Country Link
GB (1) GB243464A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4977500A (en) * 1986-09-09 1990-12-11 Hitachi, Ltd. System recovery method for computer system having a standby system with a wait job operation capability

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4977500A (en) * 1986-09-09 1990-12-11 Hitachi, Ltd. System recovery method for computer system having a standby system with a wait job operation capability

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