Deprecated: The each() function is deprecated. This message will be suppressed on further calls in /home/zhenxiangba/zhenxiangba.com/public_html/phproxy-improved-master/index.php on line 456
AU578602B2 - Unsaturated vapor high pressure sodium lamp getter mounting - Google Patents
[go: Go Back, main page]

AU578602B2 - Unsaturated vapor high pressure sodium lamp getter mounting - Google Patents

Unsaturated vapor high pressure sodium lamp getter mounting

Info

Publication number
AU578602B2
AU578602B2 AU25477/84A AU2547784A AU578602B2 AU 578602 B2 AU578602 B2 AU 578602B2 AU 25477/84 A AU25477/84 A AU 25477/84A AU 2547784 A AU2547784 A AU 2547784A AU 578602 B2 AU578602 B2 AU 578602B2
Authority
AU
Australia
Prior art keywords
high pressure
pressure sodium
sodium lamp
unsaturated vapor
vapor high
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.)
Ceased
Application number
AU25477/84A
Other versions
AU2547784A (en
Inventor
John A. Scholz
Philip J. White
Robert S. White
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
GTE Products Corp
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 GTE Products Corp filed Critical GTE Products Corp
Publication of AU2547784A publication Critical patent/AU2547784A/en
Application granted granted Critical
Publication of AU578602B2 publication Critical patent/AU578602B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • H01J61/02—Details
    • H01J61/24—Means for obtaining or maintaining the desired pressure within the vessel
    • H01J61/26—Means for absorbing or adsorbing gas, e.g. by gettering; Means for preventing blackening of the envelope
AU25477/84A 1983-03-10 1984-03-09 Unsaturated vapor high pressure sodium lamp getter mounting Ceased AU578602B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US47389783A 1983-03-10 1983-03-10
US473897 1983-03-10

Publications (2)

Publication Number Publication Date
AU2547784A AU2547784A (en) 1984-09-13
AU578602B2 true AU578602B2 (en) 1988-11-03

Family

ID=23881474

Family Applications (1)

Application Number Title Priority Date Filing Date
AU25477/84A Ceased AU578602B2 (en) 1983-03-10 1984-03-09 Unsaturated vapor high pressure sodium lamp getter mounting

Country Status (5)

Country Link
EP (1) EP0119082B1 (en)
JP (1) JPS59169051A (en)
AU (1) AU578602B2 (en)
CA (1) CA1222274A (en)
DE (1) DE3475853D1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8623296D0 (en) * 1986-09-27 1986-10-29 Emi Plc Thorn Hydrogen getter
US5434472A (en) * 1992-04-15 1995-07-18 United States Philips Corporation High-pressure sodium discharge lamp with getter
DE4325679A1 (en) * 1993-07-30 1995-02-02 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Electric lamp with halogen filling
US20070096649A1 (en) * 2005-10-28 2007-05-03 Roels Timothy J Electrode-mounted getter

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1211175A (en) * 1967-02-16 1970-11-04 Gen Electric High-pressure sodium vapor lamp
GB1211176A (en) * 1967-02-16 1970-11-04 Gen Electric High-pressure sodium vapor lamp
GB2138202A (en) * 1983-02-14 1984-10-17 Gen Electric Discharge lamp

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3485343A (en) * 1967-08-28 1969-12-23 Gen Electric Oxygen getter for high pressure sodium vapor lamp
NL7315641A (en) * 1973-11-15 1975-05-20 Philips Nv HIGH PRESSURE GAS DISCHARGE LAMP.
US4075530A (en) * 1976-04-21 1978-02-21 Japan Storage Battery Company Limited High pressure sodium vapor lamp of unsaturated vapor pressure type
NL7611137A (en) * 1976-10-08 1978-04-11 Philips Nv HIGH PRESSURE DISCHARGE LAMP.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1211175A (en) * 1967-02-16 1970-11-04 Gen Electric High-pressure sodium vapor lamp
GB1211176A (en) * 1967-02-16 1970-11-04 Gen Electric High-pressure sodium vapor lamp
GB2138202A (en) * 1983-02-14 1984-10-17 Gen Electric Discharge lamp

Also Published As

Publication number Publication date
DE3475853D1 (en) 1989-02-02
AU2547784A (en) 1984-09-13
CA1222274A (en) 1987-05-26
JPS59169051A (en) 1984-09-22
EP0119082A2 (en) 1984-09-19
EP0119082A3 (en) 1985-06-19
EP0119082B1 (en) 1988-12-28

Similar Documents

Publication Publication Date Title
DE3274612D1 (en) Circuit arrangement for operating high pressure gas-discharge lamps
AU588125B2 (en) Low pressure mercury vapour discharge lamp
AU519506B2 (en) High pressure sodium vapour discharge lamp
GB2104720B (en) High pressure sodium vapour discharge lamp
AU583986B2 (en) High pressure sodium discharge lamps with hydrogen getter
AU558754B2 (en) High pressure sodium discharge lamp
AU579524B2 (en) High pressure sodium lamp
AU578602B2 (en) Unsaturated vapor high pressure sodium lamp getter mounting
AU7927982A (en) Discharge vessel for high pressure sodium vapour lamps
AU587112B2 (en) High pressure sodium vapor lamp having unsaturated vapor pressure type characteristics
JPS54118671A (en) Low pressure sodium vapor discharge lamp
AU578603B2 (en) Unsaturated vapor pressure type high pressure sodium lamp
AU7944582A (en) High pressure sodium vapour lamp
AU552226B2 (en) High pressure sodium vapour discharge lamp
DE3378392D1 (en) High pressure sodium vapor lamp
JPS5755056A (en) High pressure sodium vapor discharge lamp
AU579965B2 (en) Low pressure mercury vapor discharge lamp
DE3475854D1 (en) Unsaturated vapor high pressure sodium lamp arc tube fabrication process
GB2137407B (en) Low pressure discharge lamps
GB8304524D0 (en) High pressure sodium lamp
GB8712665D0 (en) Low pressure sodium lamps
AU1847283A (en) Low pressure gas lamp
GB2110869B (en) Low pressure sodium vapour discharge lamp
PL235574A2 (en) Electrode assembly for high-pressure sodium vapour lamps
PL245484A1 (en) Main electrode for high pressure mercury vapour lamps