ZA695096B - Metallic vapor arc-lamp having high intensity sun-like emission - Google Patents

Metallic vapor arc-lamp having high intensity sun-like emission

Info

Publication number
ZA695096B
ZA695096B ZA695096A ZA695096A ZA695096B ZA 695096 B ZA695096 B ZA 695096B ZA 695096 A ZA695096 A ZA 695096A ZA 695096 A ZA695096 A ZA 695096A ZA 695096 B ZA695096 B ZA 695096B
Authority
ZA
South Africa
Prior art keywords
emission
lamp
high intensity
metallic vapor
vapor arc
Prior art date
Application number
ZA695096A
Inventor
R Hanneman
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of ZA695096B publication Critical patent/ZA695096B/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/12—Selection of substances for gas fillings; Specified operating pressure or temperature
    • H01J61/18—Selection of substances for gas fillings; Specified operating pressure or temperature having a metallic vapour as the principal constituent
ZA695096A 1968-07-17 1969-07-17 Metallic vapor arc-lamp having high intensity sun-like emission ZA695096B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US74550268A 1968-07-17 1968-07-17

Publications (1)

Publication Number Publication Date
ZA695096B true ZA695096B (en) 1971-03-31

Family

ID=24996946

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA695096A ZA695096B (en) 1968-07-17 1969-07-17 Metallic vapor arc-lamp having high intensity sun-like emission

Country Status (8)

Country Link
US (1) US3521108A (en)
BE (1) BE736233A (en)
BR (1) BR6910725D0 (en)
DE (1) DE1935844A1 (en)
ES (1) ES369613A1 (en)
FR (1) FR2013148A1 (en)
GB (1) GB1248157A (en)
ZA (1) ZA695096B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5139473B2 (en) * 1971-11-30 1976-10-28
JPS495275U (en) * 1972-04-12 1974-01-17
JPS51119185A (en) * 1975-04-10 1976-10-19 Iwasaki Electric Co Ltd High pressure sodium lamp
DE2657824C2 (en) * 1976-01-16 1983-08-04 General Electric Co., Schenectady, N.Y. Method for operating a high-pressure metal halide lamp and device for carrying out the method
US4581557A (en) * 1979-01-02 1986-04-08 General Electric Company Stabilized high intensity discharge lamp
GB2135502B (en) * 1983-02-18 1987-03-25 Egyesuelt Izzolampa High-pressure sodium lamp
US4626743A (en) * 1983-02-23 1986-12-02 Egyesult Izzolempa os Villamossagi Rt. High-pressure sodium lamp
US6498429B1 (en) 1999-11-15 2002-12-24 General Electric Company Sodium-xenon lamp with improved characteristics at end-of-life
CN1199217C (en) * 2000-01-20 2005-04-27 奥斯兰姆施尔凡尼亚公司 High pressure sodium lamp having reduced arc tube size

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3248590A (en) * 1963-03-01 1966-04-26 Gen Electric High pressure sodium vapor lamp
US3384798A (en) * 1966-04-26 1968-05-21 Gen Electric High pressure saturation vapor sodium lamp containing mercury
US3453477A (en) * 1967-02-16 1969-07-01 Gen Electric Alumina-ceramic sodium vapor lamp

Also Published As

Publication number Publication date
US3521108A (en) 1970-07-21
GB1248157A (en) 1971-09-29
BE736233A (en) 1970-01-19
DE1935844A1 (en) 1970-01-22
BR6910725D0 (en) 1973-01-02
FR2013148A1 (en) 1970-03-27
ES369613A1 (en) 1971-06-01

Similar Documents

Publication Publication Date Title
ZA695096B (en) Metallic vapor arc-lamp having high intensity sun-like emission
ZA693595B (en) Electric incandescent lamp
ZA697850B (en) Fluorescent lamp
IL29382A (en) Starter for fluorescent lamps
AU5787769A (en) Metallic vapor arc-lamp having high intensity sunlike emission
CA872406A (en) Metallic vapor arc-lamp having high intensity sun-like emission
NL154054B (en) DOUBLE-WALLED ELECTRIC HIGH-PRESSURE METAL VAPOR DISCHARGE LAMP.
AU428444B2 (en) High intensity carbon arc lamp cathode
GB1342841A (en) Electric gas-discharge lamps
AT286443B (en) High intensity carbon arc lamp cathode
AU423577B2 (en) High-intensity vapor arc-lamp
CA797365A (en) High intensity radiation source
CA778736A (en) Metal vapor lamp electrode processing
AU5771569A (en) High-intensity vapor arc-lamp
CA803029A (en) High intensity carbon electrode
CA791839A (en) High efficiency arc lamp
CA783707A (en) Tungsten-rhenium alloy filament lamps
ZA694812B (en) High-intensity vapor arc-lamp
CA802384A (en) Electric incandescent lamps or discharge lamps
AU4056068A (en) High intensity arc lamp
CA794474A (en) Electric incandescent projector lamp with heat shield
CA679908A (en) Method for improving electroluminescent phosphor and electroluminescent lamp
CA794477A (en) Pinch-base electric incandescent filament lamps
CA791259A (en) Alkali metal vapor lamp
AU428992B2 (en) U-shaped lamp assembly