GB521111A - Improvements in and relating to electric heating plates - Google Patents

Improvements in and relating to electric heating plates

Info

Publication number
GB521111A
GB521111A GB3238538A GB3238538A GB521111A GB 521111 A GB521111 A GB 521111A GB 3238538 A GB3238538 A GB 3238538A GB 3238538 A GB3238538 A GB 3238538A GB 521111 A GB521111 A GB 521111A
Authority
GB
United Kingdom
Prior art keywords
bolt
electric
electric heating
top plate
cement
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
GB3238538A
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.)
GERALD SYDNEY CATTELL
General Electric Co PLC
Original Assignee
GERALD SYDNEY CATTELL
General Electric Co PLC
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 GERALD SYDNEY CATTELL, General Electric Co PLC filed Critical GERALD SYDNEY CATTELL
Priority to GB3238538A priority Critical patent/GB521111A/en
Publication of GB521111A publication Critical patent/GB521111A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/10—Tops, e.g. hot plates; Rings
    • F24C15/102—Tops, e.g. hot plates; Rings electrically heated
    • F24C15/104—Arrangements of connectors, grounding, supply wires

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Resistance Heating (AREA)

Abstract

521,111. Electric heating plates ; electric couplings. GENERAL ELECTRIC CO., Ltd., and CATTELL, G. S. Nov. 8, 1938, No. 32385. [Class 39 (iii)] [Also in Group XXXVI] An electrically-conducting cement is introduced between a fixing bolt and an electric heating plate which is secured by the bolt to a support such as an electric cooker so that the resistance of the electrical connection between the top plate and the bolt, which is used for earthing the top plate, does not increase during the life of the heating plate. The cement may consist of iron filings, plaster of paris, carbon, and organic gums. Alternatively a substance which acts chemically on the bolt and top plate such as iron filings, ammonium chloride and sulphur may be used, or the cement known as " Smooth On."
GB3238538A 1938-11-08 1938-11-08 Improvements in and relating to electric heating plates Expired GB521111A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3238538A GB521111A (en) 1938-11-08 1938-11-08 Improvements in and relating to electric heating plates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3238538A GB521111A (en) 1938-11-08 1938-11-08 Improvements in and relating to electric heating plates

Publications (1)

Publication Number Publication Date
GB521111A true GB521111A (en) 1940-05-13

Family

ID=10337777

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3238538A Expired GB521111A (en) 1938-11-08 1938-11-08 Improvements in and relating to electric heating plates

Country Status (1)

Country Link
GB (1) GB521111A (en)

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