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HUT39030A - High-pressure sodium lamp - Google Patents

High-pressure sodium lamp

Info

Publication number
HUT39030A
HUT39030A HU291384A HU291384A HUT39030A HU T39030 A HUT39030 A HU T39030A HU 291384 A HU291384 A HU 291384A HU 291384 A HU291384 A HU 291384A HU T39030 A HUT39030 A HU T39030A
Authority
HU
Hungary
Prior art keywords
pressure sodium
sodium lamp
lamp
pressure
sodium
Prior art date
Application number
HU291384A
Other languages
Hungarian (hu)
Inventor
Jozsef Laz
Original Assignee
Tungsram Reszvenytarsasag
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 Tungsram Reszvenytarsasag filed Critical Tungsram Reszvenytarsasag
Priority to HU291384A priority Critical patent/HUT39030A/en
Priority to NL8501637A priority patent/NL8501637A/en
Priority to JP14159485A priority patent/JPS6182657A/en
Priority to GB08516698A priority patent/GB2162683A/en
Priority to DE19853526848 priority patent/DE3526848A1/en
Publication of HUT39030A publication Critical patent/HUT39030A/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
    • H01J61/54—Igniting arrangements, e.g. promoting ionisation for starting
    • H01J61/547—Igniting arrangements, e.g. promoting ionisation for starting using an auxiliary electrode outside the vessel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/56—One or more circuit elements structurally associated with the lamp
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/82—Lamps with high-pressure unconstricted discharge having a cold pressure > 400 Torr
    • H01J61/825—High-pressure sodium lamps
HU291384A 1984-07-30 1984-07-30 High-pressure sodium lamp HUT39030A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
HU291384A HUT39030A (en) 1984-07-30 1984-07-30 High-pressure sodium lamp
NL8501637A NL8501637A (en) 1984-07-30 1985-06-06 HIGH-PRESSURE SODIUM VAPOR LAMP.
JP14159485A JPS6182657A (en) 1984-07-30 1985-06-29 High pressure sodium vapor lamp
GB08516698A GB2162683A (en) 1984-07-30 1985-07-02 High pressure sodium vapour lamp
DE19853526848 DE3526848A1 (en) 1984-07-30 1985-07-26 High-pressure sodium-vapour lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU291384A HUT39030A (en) 1984-07-30 1984-07-30 High-pressure sodium lamp

Publications (1)

Publication Number Publication Date
HUT39030A true HUT39030A (en) 1986-07-28

Family

ID=10961647

Family Applications (1)

Application Number Title Priority Date Filing Date
HU291384A HUT39030A (en) 1984-07-30 1984-07-30 High-pressure sodium lamp

Country Status (5)

Country Link
JP (1) JPS6182657A (en)
DE (1) DE3526848A1 (en)
GB (1) GB2162683A (en)
HU (1) HUT39030A (en)
NL (1) NL8501637A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2037886A1 (en) * 1990-03-29 1991-09-30 Joe A. Nuckolls Biasing system for reducing ion loss in lamps
US5235256A (en) * 1990-03-29 1993-08-10 Hubbell Incorporated Biasing system for controlling chemical concentration in lamps
CA2081573A1 (en) * 1990-05-22 1991-11-23 Scott R. Hunter Arc discharge lamp having reduced sodium loss
US5702179A (en) * 1995-10-02 1997-12-30 Osram Sylvania, Inc. Discharge lamp having light-transmissive conductive coating for RF containment and heating
CA2226556A1 (en) * 1996-05-09 1997-11-13 Philips Electronics N.V. High-pressure discharge lamp
US20030025455A1 (en) * 2001-07-31 2003-02-06 Alderman John C. Ceramic HID lamp with special frame for stabilizing the arc
DE102005007679A1 (en) * 2005-02-19 2006-08-31 Hella Kgaa Hueck & Co. Burner for gas discharge lamp, has inlet pipes connected to electrodes, respectively, where one pipe is partially formed as transparent conductive oxide layer which is arranged on outer surface of electric arc

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4191910A (en) * 1978-10-03 1980-03-04 Westinghouse Electric Corp. Starting arrangement for high pressure discharge sodium lamp
US4491766A (en) * 1982-06-24 1985-01-01 North American Philips Lighting Corporation High pressure electric discharge lamp employing a metal spiral with positive potential

Also Published As

Publication number Publication date
DE3526848A1 (en) 1986-02-06
GB2162683A (en) 1986-02-05
GB8516698D0 (en) 1985-08-07
NL8501637A (en) 1986-02-17
JPS6182657A (en) 1986-04-26

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