DE2658438A1 - Elektrische lampe - Google Patents

Elektrische lampe

Info

Publication number
DE2658438A1
DE2658438A1 DE19762658438 DE2658438A DE2658438A1 DE 2658438 A1 DE2658438 A1 DE 2658438A1 DE 19762658438 DE19762658438 DE 19762658438 DE 2658438 A DE2658438 A DE 2658438A DE 2658438 A1 DE2658438 A1 DE 2658438A1
Authority
DE
Germany
Prior art keywords
lamp
aluminum
bulb
lamp base
base
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.)
Pending
Application number
DE19762658438
Other languages
German (de)
English (en)
Inventor
Frederik Alphonse Wonder
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of DE2658438A1 publication Critical patent/DE2658438A1/de
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
    • H01J5/50—Means forming part of the tube or lamps for the purpose of providing electrical connection to it
    • H01J5/54—Means forming part of the tube or lamps for the purpose of providing electrical connection to it supported by a separate part, e.g. base
    • H01J5/58—Means for fastening the separate part to the vessel, e.g. by cement

Landscapes

  • Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
DE19762658438 1976-01-05 1976-12-23 Elektrische lampe Pending DE2658438A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7600030A NL7600030A (nl) 1976-01-05 1976-01-05 Elektrische lamp.

Publications (1)

Publication Number Publication Date
DE2658438A1 true DE2658438A1 (de) 1977-07-07

Family

ID=19825397

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762658438 Pending DE2658438A1 (de) 1976-01-05 1976-12-23 Elektrische lampe

Country Status (6)

Country Link
JP (1) JPS5284878A (fr)
BE (1) BE850082A (fr)
DE (1) DE2658438A1 (fr)
FR (1) FR2337421A1 (fr)
GB (1) GB1515590A (fr)
NL (1) NL7600030A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2930125A1 (de) * 1978-08-09 1980-02-14 Gen Electric Aluminiumsockel fuer elektrische lampen mit einem kunststoffueberzug zur verbesserung der korrosionsbestaendigkeit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2930125A1 (de) * 1978-08-09 1980-02-14 Gen Electric Aluminiumsockel fuer elektrische lampen mit einem kunststoffueberzug zur verbesserung der korrosionsbestaendigkeit

Also Published As

Publication number Publication date
FR2337421A1 (fr) 1977-07-29
BE850082A (fr) 1977-07-04
GB1515590A (en) 1978-06-28
NL7600030A (nl) 1977-07-07
FR2337421B3 (fr) 1979-09-07
JPS5284878A (en) 1977-07-14

Similar Documents

Publication Publication Date Title
DE2840031A1 (de) Anordnung mit hochdruckentladungslampe und reflektor als baueinheit
DE2521784C3 (de) Elektrische Lampe
DE2213849A1 (de) Elektrische Lampe und Verfahren zu deren Herstellung
DE1141388B (de) Kathodenheizer fuer Elektronenroehren
DE466897C (de) Als Fuss und Sockel dienender, in eine Fassung passender gepresster Deckel fuer elektrische Gluehlampen oder aehnliche Hohlkoerper aus Glas
DE2658438A1 (de) Elektrische lampe
DE730067C (de) Roehrenfoermige Gasentladungslampe mit mittels Stromdurchganges erhitzbarer Gluehelektrode und fluoreszierendem Wandueberzug
DE1822577U (de) Elektrische gluehlampe und sockelanordnung.
DE9211367U1 (de) Kompaktlampe
EP0118834A1 (fr) Lampe à décharge à basse pression avec culot à un côté et procédé de fabrication
DE2448348A1 (de) Gluehlampe mit hohem wirkungsgrad
DE69811971T2 (de) Ringförmige Leuchtstoffröhre
DE1903095U (de) Elektrische lampe mit einem zentralkontakt und einem baulich davon getrennten seitenkontakt.
DE1539896B1 (de) Verfahren zur Herstellung von Gluehkathoden mit Alunat-Material fuer Elektronenroehren
DE315884C (fr)
DE898623C (de) Glimmlampe
AT138167B (de) Entladungsröhre oder Glühlampe, die tellweise aus vakuumdiehtem keramischem Stoff besteht.
DE60021990T2 (de) Elektrische lampe
DE965882C (de) Gasentladungsroehre mit kalter Kathode
DE914521C (de) Glimmentladungsroehre zur Gleichspannungsregelung
DE99413C (fr)
DE690696C (de) ltung von Spannungen
AT151508B (de) Elektrische Entladungsröhre.
DE462796C (de) Elektrische Gluehlampe
DE565176C (de) Glimmlichtgleichrichter mit Schutzmantel fuer die Anode

Legal Events

Date Code Title Description
OHJ Non-payment of the annual fee