FR1465821A - Improvements to refractory oxide discharge tube closures - Google Patents

Improvements to refractory oxide discharge tube closures

Info

Publication number
FR1465821A
FR1465821A FR45011A FR45011A FR1465821A FR 1465821 A FR1465821 A FR 1465821A FR 45011 A FR45011 A FR 45011A FR 45011 A FR45011 A FR 45011A FR 1465821 A FR1465821 A FR 1465821A
Authority
FR
France
Prior art keywords
discharge tube
refractory oxide
oxide discharge
tube closures
closures
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
FR45011A
Other languages
French (fr)
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.)
General Electric Co PLC
Original Assignee
General Electric Co PLC
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 General Electric Co PLC filed Critical General Electric Co PLC
Priority to FR45011A priority Critical patent/FR1465821A/en
Application granted granted Critical
Publication of FR1465821A publication Critical patent/FR1465821A/en
Expired 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
    • H01J61/04—Electrodes; Screens; Shields
    • H01J61/06—Main electrodes
    • H01J61/073—Main electrodes for high-pressure discharge lamps
    • H01J61/0732—Main electrodes for high-pressure discharge lamps characterised by the construction of the electrode
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00—Gas-filled discharge tubes with solid cathode
    • H01J17/02—Details
    • H01J17/04—Electrodes; Screens
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/36—Seals between parts of vessels; Seals for leading-in conductors; Leading-in conductors
    • H01J61/361—Seals between parts of vessel
FR45011A 1966-01-06 1966-01-06 Improvements to refractory oxide discharge tube closures Expired FR1465821A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR45011A FR1465821A (en) 1966-01-06 1966-01-06 Improvements to refractory oxide discharge tube closures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR45011A FR1465821A (en) 1966-01-06 1966-01-06 Improvements to refractory oxide discharge tube closures

Publications (1)

Publication Number Publication Date
FR1465821A true FR1465821A (en) 1967-01-13

Family

ID=8597921

Family Applications (1)

Application Number Title Priority Date Filing Date
FR45011A Expired FR1465821A (en) 1966-01-06 1966-01-06 Improvements to refractory oxide discharge tube closures

Country Status (1)

Country Link
FR (1) FR1465821A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007065822A2 (en) * 2005-12-09 2007-06-14 Osram Gesellschaft mit beschränkter Haftung High-pressure discharge lamp comprising a ceramic discharge vessel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007065822A2 (en) * 2005-12-09 2007-06-14 Osram Gesellschaft mit beschränkter Haftung High-pressure discharge lamp comprising a ceramic discharge vessel
WO2007065822A3 (en) * 2005-12-09 2007-08-09 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh High-pressure discharge lamp comprising a ceramic discharge vessel

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