BR7309573D0 - Aperfeicoamento em lampada de arco encamisada de alta intensidade - Google Patents

Aperfeicoamento em lampada de arco encamisada de alta intensidade

Info

Publication number
BR7309573D0
BR7309573D0 BR9573/73A BR957373A BR7309573D0 BR 7309573 D0 BR7309573 D0 BR 7309573D0 BR 9573/73 A BR9573/73 A BR 9573/73A BR 957373 A BR957373 A BR 957373A BR 7309573 D0 BR7309573 D0 BR 7309573D0
Authority
BR
Brazil
Prior art keywords
improvement
arc lamp
layered arc
intensity
intensity layered
Prior art date
Application number
BR9573/73A
Other languages
English (en)
Portuguese (pt)
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 BR7309573D0 publication Critical patent/BR7309573D0/pt

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
    • H01J61/30—Vessels; Containers
    • H01J61/34—Double-wall vessels or containers
BR9573/73A 1972-12-08 1973-12-05 Aperfeicoamento em lampada de arco encamisada de alta intensidade BR7309573D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00313556A US3849691A (en) 1972-12-08 1972-12-08 High intensity lamp containing arc extinguishing base

Publications (1)

Publication Number Publication Date
BR7309573D0 true BR7309573D0 (pt) 1974-08-29

Family

ID=23216204

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9573/73A BR7309573D0 (pt) 1972-12-08 1973-12-05 Aperfeicoamento em lampada de arco encamisada de alta intensidade

Country Status (8)

Country Link
US (1) US3849691A (cs)
JP (1) JPS5648941B2 (cs)
BE (1) BE808356A (cs)
BR (1) BR7309573D0 (cs)
DE (1) DE2358188A1 (cs)
FR (1) FR2210011B1 (cs)
GB (1) GB1443018A (cs)
NL (1) NL7315789A (cs)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4205258A (en) * 1979-03-21 1980-05-27 Westinghouse Electric Corp. Internal shorting fuse for a high-intensity discharge lamp
US4382205A (en) * 1980-09-02 1983-05-03 General Electric Company Metal vapor arc lamp having thermal link diminishable in heat conduction
GB2145557B (en) * 1983-08-13 1987-05-07 Emi Plc Thorn Improvements in discharge lamps
AU557488B2 (en) * 1984-05-04 1986-12-24 Toshiba, Kabushiki Kaisha High-pressure metal vapour discharge lamp
US5382869A (en) * 1992-11-24 1995-01-17 Osram Sylvania Inc. Lamp base inner shell
JP3578662B2 (ja) * 1999-05-21 2004-10-20 松下電器産業株式会社 管球の口金付け方法
JP3324564B2 (ja) * 1999-05-25 2002-09-17 松下電器産業株式会社 管球の製造方法
GB2362257B (en) * 2000-03-24 2005-01-05 Advanced Lighting Tech Inc System for supporting arc tubes in HID lamps
ATE463044T1 (de) * 2003-05-21 2010-04-15 Koninkl Philips Electronics Nv Hochdruck gasentladungslampe
WO2024127078A1 (en) 2022-12-15 2024-06-20 E-Scopics Apparatus and method for estimating a velocity field

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL61607C (cs) * 1940-11-29
US2888585A (en) * 1956-08-30 1959-05-26 Gen Electric Arc tube mount
US3253179A (en) * 1962-11-26 1966-05-24 Gen Electric Electric incandescent lamp and manufacture thereof
US3248590A (en) * 1963-03-01 1966-04-26 Gen Electric High pressure sodium vapor lamp

Also Published As

Publication number Publication date
FR2210011A1 (cs) 1974-07-05
DE2358188A1 (de) 1974-07-04
FR2210011B1 (cs) 1977-06-10
NL7315789A (cs) 1974-06-11
JPS5648941B2 (cs) 1981-11-18
GB1443018A (en) 1976-07-21
JPS4988378A (cs) 1974-08-23
BE808356A (fr) 1974-03-29
US3849691A (en) 1974-11-19

Similar Documents

Publication Publication Date Title
IL41908A0 (en) Surgical headlight
BR7309573D0 (pt) Aperfeicoamento em lampada de arco encamisada de alta intensidade
IT976779B (it) Perfezionamento negli elettrodi per saldatura ad arco
BR7305066D0 (pt) Aperfeicoamentos nos isqueiros a gas
IT984077B (it) Portalampade perfezionato
BR7300691D0 (pt) Lampada
SE400359B (sv) Plattformigt galler for belysningsarmaturer
BR7303454D0 (pt) Lampada de descarga eletrica
BR7206330D0 (pt) Aperfeicoamentos em isqueiros
CA1015397A (en) Sequencing circuit for firing photoflash lamps in predetermined order
ATA420376A (de) Mit entladungslampe betriebene leuchte
IT965748B (it) Bruciatore ad arco elettrico
IT7322311U1 (it) Dispositivo di illuminazione in particolare lampada da ufficio
CH533371A (de) Lampenfassung
BR7206730D0 (pt) Gerador de arco eletrico
IT960049B (it) Lampada in particolare plafoniera per autobus
BR7309520D0 (pt) Aperfeicoamentos em isqueiro a gas
BR7302505D0 (pt) Aperfeicoamentos em acendedores piezo-eletrico
BE843650A (fr) Unite de lampes
BR7208252D0 (pt) Aperfeicoamentos introduzidos em lampadas incandescentes
CA1003312A (en) Photoflash lamp construction
AU4790172A (en) Flashing lamp
AU421203B2 (en) Photoflash lamp unit
BR7207135D0 (pt) Conjunto aperfeicoado de iluminacao
SE373724B (sv) En sasom vexelbordslampa tjenande ljusavgivande enhet