BE758332A - Lampe a incandescence electrique comportant une ampoule en verre de quartz - Google Patents

Lampe a incandescence electrique comportant une ampoule en verre de quartz

Info

Publication number
BE758332A
BE758332A BE758332DA BE758332A BE 758332 A BE758332 A BE 758332A BE 758332D A BE758332D A BE 758332DA BE 758332 A BE758332 A BE 758332A
Authority
BE
Belgium
Prior art keywords
quartz glass
glass bulb
lamp containing
incandescence lamp
electrical
Prior art date
Application number
Other languages
English (en)
French (fr)
Original Assignee
Philips 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.)
Publication date
Publication of BE758332A publication Critical patent/BE758332A/xx

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)
BE758332D 1969-11-01 Lampe a incandescence electrique comportant une ampoule en verre de quartz BE758332A (fr)

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
BE758332A true BE758332A (fr) 1971-04-30

Family

ID=19808286

Family Applications (1)

Application Number Title Priority Date Filing Date
BE758332D BE758332A (fr) 1969-11-01 Lampe a incandescence electrique comportant une ampoule en verre de quartz

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
DE2050693A1 (de) 1971-05-19
FR2071859A5 (enExample) 1971-09-17
NL6916499A (enExample) 1971-05-04
US3673454A (en) 1972-06-27

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