EP0100091A3 - Keramische Versieglung für Natriumdampfhochdrucklampen - Google Patents

Keramische Versieglung für Natriumdampfhochdrucklampen Download PDF

Info

Publication number
EP0100091A3
EP0100091A3 EP83107334A EP83107334A EP0100091A3 EP 0100091 A3 EP0100091 A3 EP 0100091A3 EP 83107334 A EP83107334 A EP 83107334A EP 83107334 A EP83107334 A EP 83107334A EP 0100091 A3 EP0100091 A3 EP 0100091A3
Authority
EP
European Patent Office
Prior art keywords
ceramic
light transmitting
envelope
hermetically sealed
plug
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.)
Withdrawn
Application number
EP83107334A
Other languages
English (en)
French (fr)
Other versions
EP0100091A2 (de
Inventor
Charles Irving Mcvey
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
Original Assignee
General Electric Co
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 filed Critical General Electric Co
Publication of EP0100091A2 publication Critical patent/EP0100091A2/de
Publication of EP0100091A3 publication Critical patent/EP0100091A3/de
Withdrawn legal-status Critical Current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
    • H01J61/36—Seals between parts of vessels; Seals for leading-in conductors; Leading-in conductors
    • H01J61/366—Seals for leading-in conductors

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
EP83107334A 1982-07-26 1983-07-26 Keramische Versieglung für Natriumdampfhochdrucklampen Withdrawn EP0100091A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US40176282A 1982-07-26 1982-07-26
US401762 1982-07-26

Publications (2)

Publication Number Publication Date
EP0100091A2 EP0100091A2 (de) 1984-02-08
EP0100091A3 true EP0100091A3 (de) 1984-10-24

Family

ID=23589129

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83107334A Withdrawn EP0100091A3 (de) 1982-07-26 1983-07-26 Keramische Versieglung für Natriumdampfhochdrucklampen

Country Status (2)

Country Link
EP (1) EP0100091A3 (de)
JP (1) JPS5978440A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1250887A (en) * 1984-02-29 1989-03-07 Iwasaki Electric Co., Ltd. Light emitting tube and method for producing same
US4961020A (en) * 1989-03-03 1990-10-02 General Electric Company Sodium vapor lamp for sonic pulse operation

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3866280A (en) * 1973-12-26 1975-02-18 Gte Sylvania Inc Method of manufacturing high pressure sodium arc discharge lamp
US3992642A (en) * 1975-12-15 1976-11-16 Mcvey Charles I Ceramic envelope plug and lead wire and seal

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3866280A (en) * 1973-12-26 1975-02-18 Gte Sylvania Inc Method of manufacturing high pressure sodium arc discharge lamp
US3992642A (en) * 1975-12-15 1976-11-16 Mcvey Charles I Ceramic envelope plug and lead wire and seal

Also Published As

Publication number Publication date
JPS5978440A (ja) 1984-05-07
EP0100091A2 (de) 1984-02-08

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): DE FR GB NL

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Designated state(s): DE FR GB NL

17P Request for examination filed

Effective date: 19850412

17Q First examination report despatched

Effective date: 19861112

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19890307

RIN1 Information on inventor provided before grant (corrected)

Inventor name: MCVEY, CHARLES IRVING