AU578237B2 - Sodium lamp - Google Patents

Sodium lamp

Info

Publication number
AU578237B2
AU578237B2 AU25470/84A AU2547084A AU578237B2 AU 578237 B2 AU578237 B2 AU 578237B2 AU 25470/84 A AU25470/84 A AU 25470/84A AU 2547084 A AU2547084 A AU 2547084A AU 578237 B2 AU578237 B2 AU 578237B2
Authority
AU
Australia
Prior art keywords
sodium lamp
lamp
sodium
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
AU25470/84A
Other versions
AU2547084A (en
Inventor
Dennis B. Shinn
Philip J. 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 AU2547084A publication Critical patent/AU2547084A/en
Application granted granted Critical
Publication of AU578237B2 publication Critical patent/AU578237B2/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
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/38—Exhausting, degassing, filling, or cleaning vessels

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Discharge Lamp (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
AU25470/84A 1983-03-10 1984-03-09 Sodium lamp Ceased AU578237B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US47389283A 1983-03-10 1983-03-10
US473892 1983-03-10

Publications (2)

Publication Number Publication Date
AU2547084A AU2547084A (en) 1984-09-13
AU578237B2 true AU578237B2 (en) 1988-10-20

Family

ID=23881451

Family Applications (1)

Application Number Title Priority Date Filing Date
AU25470/84A Ceased AU578237B2 (en) 1983-03-10 1984-03-09 Sodium lamp

Country Status (5)

Country Link
EP (1) EP0122051B1 (en)
JP (1) JPS59194328A (en)
AU (1) AU578237B2 (en)
CA (1) CA1239980A (en)
DE (1) DE3464177D1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4037721C2 (en) * 1990-11-27 2003-02-13 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Process for producing a high pressure sodium lamp and device suitable therefor

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3385644A (en) * 1965-06-08 1968-05-28 Getters Spa Process for filling with mercury discharge tubes and for absorbing residual noxious gases
GB1211175A (en) * 1967-02-16 1970-11-04 Gen Electric High-pressure sodium vapor lamp
US4156550A (en) * 1976-04-21 1979-05-29 Japan Storage Battery Company Limited Process for fabricating high sodium vapor lamp

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT963874B (en) * 1972-08-10 1974-01-21 Getters Spa IMPROVED GETTER DEVICE CONTAINING NON-EVAPORABLE MATERIAL

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3385644A (en) * 1965-06-08 1968-05-28 Getters Spa Process for filling with mercury discharge tubes and for absorbing residual noxious gases
GB1211175A (en) * 1967-02-16 1970-11-04 Gen Electric High-pressure sodium vapor lamp
US4156550A (en) * 1976-04-21 1979-05-29 Japan Storage Battery Company Limited Process for fabricating high sodium vapor lamp

Also Published As

Publication number Publication date
EP0122051A1 (en) 1984-10-17
DE3464177D1 (en) 1987-07-16
JPS59194328A (en) 1984-11-05
CA1239980A (en) 1988-08-02
EP0122051B1 (en) 1987-06-10
AU2547084A (en) 1984-09-13

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