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AU2001227914A1 - High pressure sodium lamp having reduced arc tube size - Google Patents

High pressure sodium lamp having reduced arc tube size

Info

Publication number
AU2001227914A1
AU2001227914A1 AU2001227914A AU2791401A AU2001227914A1 AU 2001227914 A1 AU2001227914 A1 AU 2001227914A1 AU 2001227914 A AU2001227914 A AU 2001227914A AU 2791401 A AU2791401 A AU 2791401A AU 2001227914 A1 AU2001227914 A1 AU 2001227914A1
Authority
AU
Australia
Prior art keywords
high pressure
arc tube
pressure sodium
sodium lamp
tube size
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU2001227914A
Inventor
Robert Dolan
Paul H. Ingalls
Elliot Wyner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Osram Sylvania Inc
Original Assignee
Osram Sylvania Inc
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 Osram Sylvania Inc filed Critical Osram Sylvania Inc
Publication of AU2001227914A1 publication Critical patent/AU2001227914A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J7/00—Details not provided for in the preceding groups and common to two or more basic types of discharge tubes or lamps
    • H01J7/02—Selection of substances for gas fillings; Specified operating pressure or temperature
    • H01J7/08—Selection of substances for gas fillings; Specified operating pressure or temperature having a metallic vapour as the principal constituent
    • H01J7/10—Selection of substances for gas fillings; Specified operating pressure or temperature having a metallic vapour as the principal constituent mercury vapour
AU2001227914A 2000-01-20 2001-01-17 High pressure sodium lamp having reduced arc tube size Abandoned AU2001227914A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US17715800P 2000-01-20 2000-01-20
US60177158 2000-01-20
PCT/US2001/001393 WO2001054156A1 (en) 2000-01-20 2001-01-17 High pressure sodium lamp having reduced arc tube size

Publications (1)

Publication Number Publication Date
AU2001227914A1 true AU2001227914A1 (en) 2001-07-31

Family

ID=22647429

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001227914A Abandoned AU2001227914A1 (en) 2000-01-20 2001-01-17 High pressure sodium lamp having reduced arc tube size

Country Status (8)

Country Link
US (1) US6683412B2 (en)
EP (1) EP1275128A4 (en)
JP (1) JP4921671B2 (en)
CN (1) CN1199217C (en)
AU (1) AU2001227914A1 (en)
CA (1) CA2398677A1 (en)
HU (1) HUP0204195A2 (en)
WO (1) WO2001054156A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3023498C (en) * 2016-06-14 2019-12-31 Plusrite Electric (China) Co., Ltd High par maintenance type high-voltage sodium lamp with start-assisting switch

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3521108A (en) * 1968-07-17 1970-07-21 Gen Electric Metallic vapor arc-lamp having high intensity sun-like emission
US3906272A (en) * 1974-04-01 1975-09-16 Gen Electric Low wattage high pressure sodium vapor lamps
HU172230B (en) 1976-04-07 1978-07-28 Egyesuelt Izzolampa High-pressure discharge lamp with metallo-haloid additional material
DE2655167C2 (en) 1976-12-06 1986-12-18 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München High pressure discharge lamp with metal halides
DE3129329A1 (en) * 1981-07-24 1983-02-10 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München SODIUM STEAM HIGH PRESSURE DISCHARGE LAMP
JPS5832350A (en) * 1981-08-19 1983-02-25 Hitachi Ltd High-pressure sodium lamp
EP0081918A3 (en) * 1981-12-11 1984-05-02 THORN EMI plc High pressure sodium lamps
JPS6182658A (en) * 1984-09-29 1986-04-26 Iwasaki Electric Co Ltd High pressure sodium lamp
US5097176A (en) 1990-02-21 1992-03-17 U.S. Philips Corporation High-pressure sodium discharge lamp having a color temperature of at least 2800° K.
US5144201A (en) * 1990-02-23 1992-09-01 Welch Allyn, Inc. Low watt metal halide lamp
US5101134A (en) 1990-09-26 1992-03-31 Gte Products Corporation Low wattage metal halide capsule shape
JPH04301356A (en) * 1991-03-29 1992-10-23 Toshiba Lighting & Technol Corp High pressure sodium lamp
US5336968A (en) * 1992-06-30 1994-08-09 General Electric Company DC operated sodium vapor lamp
HU213596B (en) * 1993-03-09 1997-08-28 Ge Lighting Tungsram Rt High-pressure sodium-vapour discharge lamp
JPH08298098A (en) * 1995-03-01 1996-11-12 Toshiba Lighting & Technol Corp Ceramic discharge lamp, lighting device and lighting system
JP3701060B2 (en) * 1995-08-30 2005-09-28 松下電器産業株式会社 High pressure discharge lamp

Also Published As

Publication number Publication date
HUP0204195A2 (en) 2003-03-28
EP1275128A1 (en) 2003-01-15
CN1418370A (en) 2003-05-14
JP2003521091A (en) 2003-07-08
WO2001054156A1 (en) 2001-07-26
JP4921671B2 (en) 2012-04-25
US6683412B2 (en) 2004-01-27
CN1199217C (en) 2005-04-27
CA2398677A1 (en) 2001-07-26
EP1275128A4 (en) 2006-05-31
US20030222582A1 (en) 2003-12-04

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