GB190929068A - Improvements in Electric Arc Lamps. - Google Patents

Improvements in Electric Arc Lamps.

Info

Publication number
GB190929068A
GB190929068A GB190929068DA GB190929068A GB 190929068 A GB190929068 A GB 190929068A GB 190929068D A GB190929068D A GB 190929068DA GB 190929068 A GB190929068 A GB 190929068A
Authority
GB
United Kingdom
Prior art keywords
rod
electrode
arc lamps
electric arc
arc
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
Inventor
Hugo Hirst
Arthur Ernest Angold
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
Application granted granted Critical
Publication of GB190929068A publication Critical patent/GB190929068A/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

  • Radiation-Therapy Devices (AREA)

Abstract

29,068. Hirst, H., and Angold, A. E. Dec. 13. Arc lamps.-A. consumable rod or carbon R engaging an electrode A so as to regulate its feed is carried by an extension Q' of one of two equal and parallel arms Q Q pivoted to the lamp-frame and to a rod O. This rod is inclined to the electrode, and is engaged by a projection N on its holder, the parts being proportioned so that the arc does not normally reach the rod R. The second electrode may be connected to the first by a cord E passing over pulleys C, or by other means.
GB190929068D 1909-12-13 1909-12-13 Improvements in Electric Arc Lamps. Expired GB190929068A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190929068T 1909-12-13

Publications (1)

Publication Number Publication Date
GB190929068A true GB190929068A (en) 1910-08-18

Family

ID=32559257

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190929068D Expired GB190929068A (en) 1909-12-13 1909-12-13 Improvements in Electric Arc Lamps.

Country Status (1)

Country Link
GB (1) GB190929068A (en)

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