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GB293395A - Improvements in and relating to electric immersion heaters particularly for type-metal pots - Google Patents

Improvements in and relating to electric immersion heaters particularly for type-metal pots

Info

Publication number
GB293395A
GB293395A GB19497/28A GB1949728A GB293395A GB 293395 A GB293395 A GB 293395A GB 19497/28 A GB19497/28 A GB 19497/28A GB 1949728 A GB1949728 A GB 1949728A GB 293395 A GB293395 A GB 293395A
Authority
GB
United Kingdom
Prior art keywords
heater
neck
metal
elements
type
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
GB19497/28A
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.)
British Thomson Houston Co Ltd
Original Assignee
British Thomson Houston Co Ltd
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 British Thomson Houston Co Ltd filed Critical British Thomson Houston Co Ltd
Publication of GB293395A publication Critical patent/GB293395A/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00Ohmic-resistance heating
    • H05B3/78Heating arrangements specially adapted for immersion heating

Landscapes

  • Cookers (AREA)

Abstract

293,395. British Thomson - - Houston Co., Ltd., (Assignees of Abbott, C. C.). July 5, 1927, [Convention date]. Heating by electricity; ; resistance furnaces. - An immersion heater, particularly for type metal pots, comprises an enlarged body portion 11 and an upwardly extending neck portion 12, and resilient means co-operating with the neck portion to hold the heater against the side of the pot. Heating elements 17 are embedded in the body and extend upward into the neck to a sufficient distance to keep the metal fluid around the neck and thus provide a vent to allow expansion of the metal. The heater is resiliently supported by means of a knife edge 25 and bolts 30 fitted with spring washers 30<a> and engaging lugs on the heater and holes in the pot 10. The heater comprises a casting in which are embedded two elements of the type described in Specification 144,767, [Class 38 (i), Electric couplings &c.], bent into sinous form. Connections 32 pass through the neck to the elements.
GB19497/28A 1927-07-05 1928-07-05 Improvements in and relating to electric immersion heaters particularly for type-metal pots Expired GB293395A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US293395XA 1927-07-05 1927-07-05

Publications (1)

Publication Number Publication Date
GB293395A true GB293395A (en) 1929-07-18

Family

ID=21848544

Family Applications (1)

Application Number Title Priority Date Filing Date
GB19497/28A Expired GB293395A (en) 1927-07-05 1928-07-05 Improvements in and relating to electric immersion heaters particularly for type-metal pots

Country Status (1)

Country Link
GB (1) GB293395A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2302003A (en) * 1995-06-07 1996-12-18 West Bend Co Cast twin element heating device for a small appliance

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2302003A (en) * 1995-06-07 1996-12-18 West Bend Co Cast twin element heating device for a small appliance
US5651905A (en) * 1995-06-07 1997-07-29 The West Bend Company Heating device for a small appliance
GB2302003B (en) * 1995-06-07 2000-02-16 West Bend Co Improved heating device for a small appliance

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