BR7303454D0 - Lampada de descarga eletrica - Google Patents

Lampada de descarga eletrica

Info

Publication number
BR7303454D0
BR7303454D0 BR3454/73A BR345473A BR7303454D0 BR 7303454 D0 BR7303454 D0 BR 7303454D0 BR 3454/73 A BR3454/73 A BR 3454/73A BR 345473 A BR345473 A BR 345473A BR 7303454 D0 BR7303454 D0 BR 7303454D0
Authority
BR
Brazil
Prior art keywords
discharge lamp
electric discharge
electric
lamp
discharge
Prior art date
Application number
BR3454/73A
Other languages
English (en)
Portuguese (pt)
Inventor
B Kerekes
Original Assignee
Egyesuelt Izzolampa
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 Egyesuelt Izzolampa filed Critical Egyesuelt Izzolampa
Publication of BR7303454D0 publication Critical patent/BR7303454D0/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
    • H01J61/12—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
    • H01J61/22—Selection of substances for gas fillings; Specified operating pressure or temperature having a metallic vapour as the principal constituent vapour of an alkali metal
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/36—Seals between parts of vessels; Seals for leading-in conductors; Leading-in conductors
BR3454/73A 1972-05-12 1973-05-11 Lampada de descarga eletrica BR7303454D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HUEE002023 1972-05-12

Publications (1)

Publication Number Publication Date
BR7303454D0 true BR7303454D0 (pt) 1974-07-11

Family

ID=10995441

Family Applications (1)

Application Number Title Priority Date Filing Date
BR3454/73A BR7303454D0 (pt) 1972-05-12 1973-05-11 Lampada de descarga eletrica

Country Status (12)

Country Link
JP (1) JPS5347635B2 (nl)
BR (1) BR7303454D0 (nl)
CH (1) CH559970A5 (nl)
DD (1) DD104152A5 (nl)
DE (1) DE2318062A1 (nl)
EG (1) EG11442A (nl)
ES (1) ES414454A1 (nl)
FR (1) FR2184693B1 (nl)
IN (1) IN137781B (nl)
IT (1) IT993557B (nl)
NL (1) NL166154C (nl)
ZA (1) ZA732156B (nl)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51102379A (ja) * 1975-03-07 1976-09-09 Hitachi Ltd Hodento
NL7612120A (nl) * 1976-11-02 1978-05-05 Philips Nv Elektrische gasontladingslamp.
EP0074720B1 (en) * 1981-09-15 1986-01-08 THORN EMI plc Discharge lamps
DE3211782A1 (de) * 1982-03-30 1983-10-06 Siemens Ag Bad und verfahren zum anodisieren von aluminierten teilen
DE4242123A1 (de) * 1992-12-14 1994-06-16 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Hochdruckentladungslampe mit einem keramischen Entladungsgefäß
JP4587078B2 (ja) * 2004-02-23 2010-11-24 オスラム ゲゼルシャフト ミット ベシュレンクテル ハフツング 高圧放電ランプに用いられる電極システム

Also Published As

Publication number Publication date
ES414454A1 (es) 1976-02-01
NL166154B (nl) 1981-01-15
FR2184693A1 (nl) 1973-12-28
DD104152A5 (nl) 1974-02-20
IN137781B (nl) 1975-09-20
NL7306537A (nl) 1973-11-14
FR2184693B1 (nl) 1977-04-29
IT993557B (it) 1975-09-30
CH559970A5 (nl) 1975-03-14
ZA732156B (en) 1974-01-30
NL166154C (nl) 1981-06-15
JPS5347635B2 (nl) 1978-12-22
DE2318062A1 (de) 1973-11-22
EG11442A (en) 1978-06-30
JPS501574A (nl) 1975-01-09

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