GB471279A - Improvements in or relating to fuses in the caps of electric lamps and like devices - Google Patents

Improvements in or relating to fuses in the caps of electric lamps and like devices

Info

Publication number
GB471279A
GB471279A GB1370536A GB1370536A GB471279A GB 471279 A GB471279 A GB 471279A GB 1370536 A GB1370536 A GB 1370536A GB 1370536 A GB1370536 A GB 1370536A GB 471279 A GB471279 A GB 471279A
Authority
GB
United Kingdom
Prior art keywords
fuses
caps
lamps
relating
devices
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
GB1370536A
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.)
Osram GmbH
Original Assignee
Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH
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 Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH filed Critical Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH
Priority to GB1370536A priority Critical patent/GB471279A/en
Publication of GB471279A publication Critical patent/GB471279A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/62—One or more circuit elements structurally associated with the lamp
    • H01K1/66—One or more circuit elements structurally associated with the lamp with built-in fuse

Landscapes

  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

471,279. Lamp caps ; caps for discharge tubes. GENERAL ELECTRIC CO., Ltd. (Patent-Treuhand-Ges. f³r Elektrische Gl³hlampen) May 14, 1936, No. 13705. [Class 38 (i)] A lamp having one of more fuses 10, 10<1> in the lead-in wires 11, 11<1> with in the cap, has sealed glass tubes 14, 14<1> surrounding the fuses to prevent arcing between the fuses and adjacent parts. The in vention may be applied to tungsten arc lamps, dis charge lamps, rectifiers and X-ray tubes as well as to incandescent lamps Specification 429,364 [Group XI], is referred to
GB1370536A 1936-05-14 1936-05-14 Improvements in or relating to fuses in the caps of electric lamps and like devices Expired GB471279A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1370536A GB471279A (en) 1936-05-14 1936-05-14 Improvements in or relating to fuses in the caps of electric lamps and like devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1370536A GB471279A (en) 1936-05-14 1936-05-14 Improvements in or relating to fuses in the caps of electric lamps and like devices

Publications (1)

Publication Number Publication Date
GB471279A true GB471279A (en) 1937-09-01

Family

ID=10027877

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1370536A Expired GB471279A (en) 1936-05-14 1936-05-14 Improvements in or relating to fuses in the caps of electric lamps and like devices

Country Status (1)

Country Link
GB (1) GB471279A (en)

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