CA1222275A - Methode de fabrication de construction de lampe a vapeur de sodium haute pression non saturee - Google Patents

Methode de fabrication de construction de lampe a vapeur de sodium haute pression non saturee

Info

Publication number
CA1222275A
CA1222275A CA000448956A CA448956A CA1222275A CA 1222275 A CA1222275 A CA 1222275A CA 000448956 A CA000448956 A CA 000448956A CA 448956 A CA448956 A CA 448956A CA 1222275 A CA1222275 A CA 1222275A
Authority
CA
Canada
Prior art keywords
sodium
arc tube
lamp
high pressure
mercury
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.)
Expired
Application number
CA000448956A
Other languages
English (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
Application granted granted Critical
Publication of CA1222275A publication Critical patent/CA1222275A/fr
Expired 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
    • H01J9/395—Filling vessels

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
CA000448956A 1983-03-10 1984-03-06 Methode de fabrication de construction de lampe a vapeur de sodium haute pression non saturee Expired CA1222275A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US47389383A 1983-03-10 1983-03-10
US473,893 1983-03-10

Publications (1)

Publication Number Publication Date
CA1222275A true CA1222275A (fr) 1987-05-26

Family

ID=23881456

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000448956A Expired CA1222275A (fr) 1983-03-10 1984-03-06 Methode de fabrication de construction de lampe a vapeur de sodium haute pression non saturee

Country Status (5)

Country Link
EP (1) EP0127928B1 (fr)
JP (1) JPS59169049A (fr)
AU (1) AU578236B2 (fr)
CA (1) CA1222275A (fr)
DE (1) DE3473684D1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3673119B2 (ja) * 1999-06-25 2005-07-20 株式会社小糸製作所 放電ランプ用アークチューブへのペレット供給装置

Family Cites Families (3)

* 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
DE3005338C2 (de) * 1979-03-12 1983-12-01 General Electric Co., Schenectady, N.Y. Verfahren zum Herstellen einer Metalldampflampe
DD157641A1 (de) * 1981-03-24 1982-11-24 Karin Golz Amalgam-dosiervorrichtung fuer entladungslampen

Also Published As

Publication number Publication date
DE3473684D1 (en) 1988-09-29
AU578236B2 (en) 1988-10-20
EP0127928A1 (fr) 1984-12-12
EP0127928B1 (fr) 1988-08-24
AU2546984A (en) 1984-09-13
JPS59169049A (ja) 1984-09-22

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Legal Events

Date Code Title Description
MKEX Expiry