GB628379A - Improved electrical contact mechanism for operation at elevated temperatures - Google Patents

Improved electrical contact mechanism for operation at elevated temperatures

Info

Publication number
GB628379A
GB628379A GB2638647A GB2638647A GB628379A GB 628379 A GB628379 A GB 628379A GB 2638647 A GB2638647 A GB 2638647A GB 2638647 A GB2638647 A GB 2638647A GB 628379 A GB628379 A GB 628379A
Authority
GB
United Kingdom
Prior art keywords
contact
electrical contact
elevated temperatures
contact mechanism
improved electrical
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
GB2638647A
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.)
STANLEY HORACE PARSONAGE
Original Assignee
STANLEY HORACE PARSONAGE
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 STANLEY HORACE PARSONAGE filed Critical STANLEY HORACE PARSONAGE
Priority to GB2638647A priority Critical patent/GB628379A/en
Publication of GB628379A publication Critical patent/GB628379A/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
    • H05B3/62—Heating elements specially adapted for furnaces
    • H05B3/66—Supports or mountings for heaters on or in the wall or roof

Landscapes

  • Resistance Heating (AREA)

Abstract

628,379. Couplings. PARSONAGE, S. H. Sept. 30, 1947, No. 26386. [Class 38 (i)] A contact-mechanism for co-operation at high temperatures with, for example, a heating resistor contact 7, comprises a silver contact 1 enclosed in a ceramic or metal tube 2 and connected to a multi-strand conductor 3, the tube being. supported on a refractory rod 4 in turn mounted on one end of a spring 5, or set of springs, anchored at'the other end to a base 6. The spring is bent through a large angle so that a good contact-pressure is exerted on contact 7. The spring mounting also enables a universal setting of the contact to be obtained.
GB2638647A 1947-09-30 1947-09-30 Improved electrical contact mechanism for operation at elevated temperatures Expired GB628379A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2638647A GB628379A (en) 1947-09-30 1947-09-30 Improved electrical contact mechanism for operation at elevated temperatures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2638647A GB628379A (en) 1947-09-30 1947-09-30 Improved electrical contact mechanism for operation at elevated temperatures

Publications (1)

Publication Number Publication Date
GB628379A true GB628379A (en) 1949-08-26

Family

ID=10242820

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2638647A Expired GB628379A (en) 1947-09-30 1947-09-30 Improved electrical contact mechanism for operation at elevated temperatures

Country Status (1)

Country Link
GB (1) GB628379A (en)

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