GB507595A - Improvements in or relating to tubular electric heating elements with moisture-proofseals - Google Patents

Improvements in or relating to tubular electric heating elements with moisture-proofseals

Info

Publication number
GB507595A
GB507595A GB35006/37A GB3500637A GB507595A GB 507595 A GB507595 A GB 507595A GB 35006/37 A GB35006/37 A GB 35006/37A GB 3500637 A GB3500637 A GB 3500637A GB 507595 A GB507595 A GB 507595A
Authority
GB
United Kingdom
Prior art keywords
electric heating
tubular electric
proofseals
relating
moisture
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
GB35006/37A
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.)
Siemens Schuckertwerke AG
Siemens AG
Original Assignee
Siemens Schuckertwerke AG
Siemens AG
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 Siemens Schuckertwerke AG, Siemens AG filed Critical Siemens Schuckertwerke AG
Publication of GB507595A publication Critical patent/GB507595A/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
    • H05B3/02—Details
    • H05B3/06—Heater elements structurally combined with coupling elements or holders

Landscapes

  • Resistance Heating (AREA)

Abstract

507,595. Uniting metal to ceramic material. SIEMENS-SCHUCKERTWERKE AKT.-GES. Dec. 17, 1937, No. 35006. Convention date, Dec. 30, 1936. [Class 36] [Also in Group XI] The ceramic closure member 5 of a tubular electric heating element is sealed to the current pin 4 and the tube 1 respectively by spaced glass seals 6a, 6b. The member 5 may be in separate concentric parts.
GB35006/37A 1936-12-30 1937-12-17 Improvements in or relating to tubular electric heating elements with moisture-proofseals Expired GB507595A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE507595X 1936-12-30

Publications (1)

Publication Number Publication Date
GB507595A true GB507595A (en) 1939-06-19

Family

ID=6546802

Family Applications (1)

Application Number Title Priority Date Filing Date
GB35006/37A Expired GB507595A (en) 1936-12-30 1937-12-17 Improvements in or relating to tubular electric heating elements with moisture-proofseals

Country Status (1)

Country Link
GB (1) GB507595A (en)

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