GB256529A - Improvements in electric arc lamps with parallel carbons - Google Patents

Improvements in electric arc lamps with parallel carbons

Info

Publication number
GB256529A
GB256529A GB880126A GB880126A GB256529A GB 256529 A GB256529 A GB 256529A GB 880126 A GB880126 A GB 880126A GB 880126 A GB880126 A GB 880126A GB 256529 A GB256529 A GB 256529A
Authority
GB
United Kingdom
Prior art keywords
carbons
parallel
electric arc
arc lamps
lamps
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
GB880126A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB880126A priority Critical patent/GB256529A/en
Publication of GB256529A publication Critical patent/GB256529A/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
    • H05B31/00—Electric arc lamps
    • H05B31/0003—Electric arc lamps the arc being outside, in the open
    • H05B31/0009—Electric arc lamps the arc being outside, in the open with parallel or oblique disposition of the electrodes; Special form of the electrodes

Landscapes

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

Abstract

256,529. Steinberg, E. June 12, 1925. Are lamps.-Holders b for two or more parallel carbons a are directly secured to a reflector d or its casing; the attachment bolts c mav also serve as conductors, and may be protected externally by an insulating cover indicated by dotted lines.
GB880126A 1925-06-12 1925-06-12 Improvements in electric arc lamps with parallel carbons Expired GB256529A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB880126A GB256529A (en) 1925-06-12 1925-06-12 Improvements in electric arc lamps with parallel carbons

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB880126A GB256529A (en) 1925-06-12 1925-06-12 Improvements in electric arc lamps with parallel carbons

Publications (1)

Publication Number Publication Date
GB256529A true GB256529A (en) 1926-08-12

Family

ID=9859497

Family Applications (1)

Application Number Title Priority Date Filing Date
GB880126A Expired GB256529A (en) 1925-06-12 1925-06-12 Improvements in electric arc lamps with parallel carbons

Country Status (1)

Country Link
GB (1) GB256529A (en)

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