AU578601B2 - Arc tube fabrication process - Google Patents

Arc tube fabrication process

Info

Publication number
AU578601B2
AU578601B2 AU25472/84A AU2547284A AU578601B2 AU 578601 B2 AU578601 B2 AU 578601B2 AU 25472/84 A AU25472/84 A AU 25472/84A AU 2547284 A AU2547284 A AU 2547284A AU 578601 B2 AU578601 B2 AU 578601B2
Authority
AU
Australia
Prior art keywords
fabrication process
arc tube
tube fabrication
arc
tube
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
AU25472/84A
Other versions
AU2547284A (en
Inventor
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 AU2547284A publication Critical patent/AU2547284A/en
Application granted granted Critical
Publication of AU578601B2 publication Critical patent/AU578601B2/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)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
AU25472/84A 1983-03-10 1984-03-09 Arc tube fabrication process Ceased AU578601B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US47389683A 1983-03-10 1983-03-10
US473896 1983-03-10

Publications (2)

Publication Number Publication Date
AU2547284A AU2547284A (en) 1984-09-13
AU578601B2 true AU578601B2 (en) 1988-11-03

Family

ID=23881470

Family Applications (1)

Application Number Title Priority Date Filing Date
AU25472/84A Ceased AU578601B2 (en) 1983-03-10 1984-03-09 Arc tube fabrication process

Country Status (5)

Country Link
EP (1) EP0122052B1 (en)
JP (1) JPS59169037A (en)
AU (1) AU578601B2 (en)
CA (1) CA1246136A (en)
DE (1) DE3469638D1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU587112B2 (en) * 1987-03-16 1989-08-03 Iwasaki Electric Co. Ltd. High pressure sodium vapor lamp having unsaturated vapor pressure type characteristics

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2928813B2 (en) * 1988-02-10 1999-08-03 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ Unsaturated high pressure sodium lamp
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 (2)

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

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3384798A (en) * 1966-04-26 1968-05-21 Gen Electric High pressure saturation vapor sodium lamp containing mercury
NL154865B (en) * 1967-03-31 1977-10-17 Philips Nv ELECTRIC GAS DISCHARGE LAMP WITH A COVER OF TIGHTLY INSERTED ALUMINUM OXIDE AND METHOD FOR MANUFACTURING SUCH GAS DISCHARGE LAMP.
HU164737B (en) * 1972-06-23 1974-04-11
JPS5818742B2 (en) * 1974-09-09 1983-04-14 日本電池株式会社 High pressure sodium lamp and its manufacturing method
JPS52107177A (en) * 1976-03-05 1977-09-08 Hitachi Ltd Producing method for discharge lamp of high vapor pressure
US4075530A (en) * 1976-04-21 1978-02-21 Japan Storage Battery Company Limited High pressure sodium vapor lamp of unsaturated vapor pressure type
US4366410A (en) * 1980-11-21 1982-12-28 Gte Laboratories Incorporated Vacuum-tight assembly particularly for a discharge tube

Patent Citations (2)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU587112B2 (en) * 1987-03-16 1989-08-03 Iwasaki Electric Co. Ltd. High pressure sodium vapor lamp having unsaturated vapor pressure type characteristics

Also Published As

Publication number Publication date
JPS59169037A (en) 1984-09-22
CA1246136A (en) 1988-12-06
AU2547284A (en) 1984-09-13
DE3469638D1 (en) 1988-04-07
EP0122052A1 (en) 1984-10-17
EP0122052B1 (en) 1988-03-02

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