DD202078A5 - Entladungsgefaess zu hochdruck-natriumdampflampen - Google Patents

Entladungsgefaess zu hochdruck-natriumdampflampen Download PDF

Info

Publication number
DD202078A5
DD202078A5 DD82236566A DD23656682A DD202078A5 DD 202078 A5 DD202078 A5 DD 202078A5 DD 82236566 A DD82236566 A DD 82236566A DD 23656682 A DD23656682 A DD 23656682A DD 202078 A5 DD202078 A5 DD 202078A5
Authority
DD
German Democratic Republic
Prior art keywords
discharge vessel
recess
tube
shut
interior
Prior art date
Application number
DD82236566A
Other languages
German (de)
English (en)
Inventor
Miklos Csapody
Endre Oldal
Original Assignee
Egyesuelt Izzolampa
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 Egyesuelt Izzolampa filed Critical Egyesuelt Izzolampa
Publication of DD202078A5 publication Critical patent/DD202078A5/de

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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/82—Lamps with high-pressure unconstricted discharge having a cold pressure > 400 Torr

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Discharge Lamp (AREA)
DD82236566A 1981-01-09 1982-01-05 Entladungsgefaess zu hochdruck-natriumdampflampen DD202078A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU8147A HU181782B (en) 1981-01-09 1981-01-09 Discharge vessel for high-pressure sodium-vapour discharge lamps

Publications (1)

Publication Number Publication Date
DD202078A5 true DD202078A5 (de) 1983-08-24

Family

ID=10947644

Family Applications (1)

Application Number Title Priority Date Filing Date
DD82236566A DD202078A5 (de) 1981-01-09 1982-01-05 Entladungsgefaess zu hochdruck-natriumdampflampen

Country Status (20)

Country Link
US (1) US4459509A (sv)
JP (1) JPS57145261A (sv)
AR (1) AR227454A1 (sv)
AU (1) AU7927982A (sv)
BE (1) BE891692A (sv)
CH (1) CH661149A5 (sv)
CS (1) CS229677B2 (sv)
DD (1) DD202078A5 (sv)
DE (1) DE3200699C2 (sv)
ES (1) ES8303817A1 (sv)
FR (1) FR2498012B1 (sv)
GB (1) GB2091031B (sv)
HU (1) HU181782B (sv)
IN (1) IN157500B (sv)
IT (1) IT1154254B (sv)
NL (1) NL8200011A (sv)
RO (1) RO84271B (sv)
SE (1) SE8200046L (sv)
SU (1) SU1268115A3 (sv)
YU (1) YU2882A (sv)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3131263C1 (de) * 1981-08-07 1983-02-03 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8000 München Verfahren zur Herstellung eines gekrümmten Reflektors
US4868457A (en) * 1985-01-14 1989-09-19 General Electric Company Ceramic lamp end closure and inlead structure
JPH073783B2 (ja) * 1987-11-30 1995-01-18 東芝ライテック株式会社 高圧ナトリウムランプ
HU200031B (en) * 1988-03-28 1990-03-28 Tungsram Reszvenytarsasag High-pressure discharge lamp
US7521870B2 (en) * 2004-06-08 2009-04-21 Ngk Insulators, Ltd. Luminous containers and those for high pressure discharge lamps
US7288303B2 (en) * 2004-06-08 2007-10-30 Ngk Insulators, Ltd. Structures of brittle materials and metals
WO2005122214A1 (ja) * 2004-06-08 2005-12-22 Ngk Insulators, Ltd. 発光容器および高圧放電灯用発光容器
WO2009115118A1 (de) * 2008-03-19 2009-09-24 Osram Gesellschaft mit beschränkter Haftung Gasentladungslampe und verfahren zum herstellen einer gasentladungslampe

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2452626A (en) * 1945-03-03 1948-11-02 Gen Electric X Ray Corp Electron emitter
US3243635A (en) * 1962-12-27 1966-03-29 Gen Electric Ceramic lamp construction
GB1065023A (en) * 1963-05-08 1967-04-12 Gen Electric Co Ltd Improvements in or relating to the closure of envelopes of high alumina content material
JPS506648B2 (sv) * 1971-08-05 1975-03-17
DE2209868C3 (de) * 1972-03-01 1982-03-11 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München Verfahren zur Herstellung einer elektrischen Metalldampfentladungslampe
JPS4893180A (sv) * 1972-03-08 1973-12-03
NL172194C (nl) * 1973-02-16 1983-07-18 Philips Nv Hogedrukontladingslamp.
NL7311290A (nl) * 1973-08-16 1975-02-18 Philips Nv Werkwijze voor het afsluiten van een ontladings-
US3848151A (en) * 1973-10-23 1974-11-12 Gen Electric Ceramic envelope lamp having metal foil inleads
NZ182774A (en) * 1975-12-09 1979-06-19 Thorn Electrical Ind Ltd Electrically conducting cermet
GB1571084A (en) * 1975-12-09 1980-07-09 Thorn Electrical Ind Ltd Electric lamps and components and materials therefor
US4065691A (en) * 1976-12-06 1977-12-27 General Electric Company Ceramic lamp having electrodes supported by crimped tubular inlead
HU178836B (en) * 1980-02-11 1982-07-28 Egyesuelt Izzzolampa Es Villam Electric discharge lamp of ceramic bulb

Also Published As

Publication number Publication date
JPS57145261A (en) 1982-09-08
AU7927982A (en) 1982-07-15
BE891692A (fr) 1982-04-30
HU181782B (en) 1983-11-28
DE3200699A1 (de) 1982-10-07
SE8200046L (sv) 1982-07-10
FR2498012B1 (fr) 1985-07-12
GB2091031A (en) 1982-07-21
YU2882A (en) 1984-12-31
ES508561A0 (es) 1983-02-01
CS229677B2 (en) 1984-06-18
US4459509A (en) 1984-07-10
IT1154254B (it) 1987-01-21
DE3200699C2 (de) 1985-05-23
IN157500B (sv) 1986-04-12
NL8200011A (nl) 1982-08-02
SU1268115A3 (ru) 1986-10-30
FR2498012A1 (fr) 1982-07-16
AR227454A1 (es) 1982-10-29
GB2091031B (en) 1985-02-27
RO84271B (ro) 1984-07-30
ES8303817A1 (es) 1983-02-01
RO84271A (ro) 1984-05-23
CH661149A5 (de) 1987-06-30
IT8247517A0 (it) 1982-01-07

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Legal Events

Date Code Title Description
PJ Ceased due to non-payment of renewal fee (addendum to changes before extension act)