DE2050693A1 - Elektrische Glühlampe mit Quarz glaskolben - Google Patents

Elektrische Glühlampe mit Quarz glaskolben

Info

Publication number
DE2050693A1
DE2050693A1 DE19702050693 DE2050693A DE2050693A1 DE 2050693 A1 DE2050693 A1 DE 2050693A1 DE 19702050693 DE19702050693 DE 19702050693 DE 2050693 A DE2050693 A DE 2050693A DE 2050693 A1 DE2050693 A1 DE 2050693A1
Authority
DE
Germany
Prior art keywords
lamp
molybdenum
foil
strip
conductor
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
DE19702050693
Other languages
German (de)
English (en)
Inventor
Eindhoven Notelteirs Victor Rosalhe (Niederlande)
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 DE2050693A1 publication Critical patent/DE2050693A1/de
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/38—Seals for leading-in conductors
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C27/00—Alloys based on rhenium or a refractory metal not mentioned in groups C22C14/00 or C22C16/00
    • C22C27/02—Alloys based on vanadium, niobium, or tantalum
    • C22C27/025—Alloys based on vanadium, niobium, or tantalum alloys based on vanadium
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/47—Molded joint

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
DE19702050693 1969-11-01 1970-10-15 Elektrische Glühlampe mit Quarz glaskolben Pending DE2050693A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6916499A NL6916499A (enExample) 1969-11-01 1969-11-01

Publications (1)

Publication Number Publication Date
DE2050693A1 true DE2050693A1 (de) 1971-05-19

Family

ID=19808286

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19702050693 Pending DE2050693A1 (de) 1969-11-01 1970-10-15 Elektrische Glühlampe mit Quarz glaskolben

Country Status (5)

Country Link
US (1) US3673454A (enExample)
BE (1) BE758332A (enExample)
DE (1) DE2050693A1 (enExample)
FR (1) FR2071859A5 (enExample)
NL (1) NL6916499A (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7300381A (enExample) * 1973-01-11 1974-07-15
NL183794B (nl) * 1979-02-26 Philips Nv Hogedrukkwikontladingslamp.
US5264756A (en) * 1991-12-26 1993-11-23 Gte Products Corporation Small volume, high wattage press sealed lamp
DE10312720A1 (de) * 2003-03-21 2004-09-30 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Dielektrische Barriere-Entladungslampe mit Quetschdichtung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3487536A (en) * 1966-02-24 1970-01-06 Teledyne Inc Method of forming a high temperature ceramic-to-metal seal
US3420944A (en) * 1966-09-02 1969-01-07 Gen Electric Lead-in conductor for electrical devices

Also Published As

Publication number Publication date
FR2071859A5 (enExample) 1971-09-17
US3673454A (en) 1972-06-27
NL6916499A (enExample) 1971-05-04
BE758332A (fr) 1971-04-30

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