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GB493060A - Improvements in and relating to electric immersion heaters - Google Patents

Improvements in and relating to electric immersion heaters

Info

Publication number
GB493060A
GB493060A GB906337A GB906337A GB493060A GB 493060 A GB493060 A GB 493060A GB 906337 A GB906337 A GB 906337A GB 906337 A GB906337 A GB 906337A GB 493060 A GB493060 A GB 493060A
Authority
GB
United Kingdom
Prior art keywords
strip
relating
immersion heaters
electric immersion
heater
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
GB906337A
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 HERBERT FELLA
British Thomson Houston Co Ltd
Original Assignee
JOHN HERBERT FELLA
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 JOHN HERBERT FELLA, British Thomson Houston Co Ltd filed Critical JOHN HERBERT FELLA
Priority to GB906337A priority Critical patent/GB493060A/en
Publication of GB493060A publication Critical patent/GB493060A/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
    • H05B3/00—Ohmic-resistance heating
    • H05B3/78—Heating arrangements specially adapted for immersion heating

Landscapes

  • Resistance Heating (AREA)

Abstract

493,060. Electric immersion heaters. BRITISH THOMSON-HOUSTON CO., Ltd., SIMS, W. J., and FELLA, J. H. March 30, 1937, No. 9063. [Class 39 (iii)] A strip of tinned copper is wound helically around an immersion heater with the edges of the strip abutting and the surface of the strip in good contact with the outer surface of the heater. When descaling is necessary the strip is unwound and replaced by a new strip.
GB906337A 1937-03-30 1937-03-30 Improvements in and relating to electric immersion heaters Expired GB493060A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB906337A GB493060A (en) 1937-03-30 1937-03-30 Improvements in and relating to electric immersion heaters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB906337A GB493060A (en) 1937-03-30 1937-03-30 Improvements in and relating to electric immersion heaters

Publications (1)

Publication Number Publication Date
GB493060A true GB493060A (en) 1938-09-30

Family

ID=9864683

Family Applications (1)

Application Number Title Priority Date Filing Date
GB906337A Expired GB493060A (en) 1937-03-30 1937-03-30 Improvements in and relating to electric immersion heaters

Country Status (1)

Country Link
GB (1) GB493060A (en)

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