NL166154C - ELECTRIC DISCHARGE LAMP. - Google Patents

ELECTRIC DISCHARGE LAMP.

Info

Publication number
NL166154C
NL166154C NL7306537.A NL7306537A NL166154C NL 166154 C NL166154 C NL 166154C NL 7306537 A NL7306537 A NL 7306537A NL 166154 C NL166154 C NL 166154C
Authority
NL
Netherlands
Prior art keywords
discharge lamp
electric discharge
electric
lamp
discharge
Prior art date
Application number
NL7306537.A
Other languages
Dutch (nl)
Other versions
NL166154B (en
NL7306537A (en
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 NL7306537A publication Critical patent/NL7306537A/xx
Publication of NL166154B publication Critical patent/NL166154B/en
Application granted granted Critical
Publication of NL166154C publication Critical patent/NL166154C/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
    • 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
NL7306537.A 1972-05-12 1973-05-10 ELECTRIC DISCHARGE LAMP. NL166154C (en)

Applications Claiming Priority (1)

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

Publications (3)

Publication Number Publication Date
NL7306537A NL7306537A (en) 1973-11-14
NL166154B NL166154B (en) 1981-01-15
NL166154C true NL166154C (en) 1981-06-15

Family

ID=10995441

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7306537.A NL166154C (en) 1972-05-12 1973-05-10 ELECTRIC DISCHARGE LAMP.

Country Status (12)

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

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51102379A (en) * 1975-03-07 1976-09-09 Hitachi Ltd HODENTO
NL7612120A (en) * 1976-11-02 1978-05-05 Philips Nv ELECTRIC GAS DISCHARGE LAMP.
EP0074720B1 (en) * 1981-09-15 1986-01-08 THORN EMI plc Discharge lamps
DE3211782A1 (en) * 1982-03-30 1983-10-06 Siemens Ag BATH AND METHOD FOR ANODIZING ALUMINATED PARTS
DE4242123A1 (en) * 1992-12-14 1994-06-16 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh High-pressure discharge lamp with a ceramic discharge tube
JP4587078B2 (en) * 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 Electrode system used in high pressure discharge lamps

Also Published As

Publication number Publication date
ES414454A1 (en) 1976-02-01
NL166154B (en) 1981-01-15
FR2184693A1 (en) 1973-12-28
DD104152A5 (en) 1974-02-20
IN137781B (en) 1975-09-20
BR7303454D0 (en) 1974-07-11
NL7306537A (en) 1973-11-14
FR2184693B1 (en) 1977-04-29
IT993557B (en) 1975-09-30
CH559970A5 (en) 1975-03-14
ZA732156B (en) 1974-01-30
JPS5347635B2 (en) 1978-12-22
DE2318062A1 (en) 1973-11-22
EG11442A (en) 1978-06-30
JPS501574A (en) 1975-01-09

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee