FR2071859A5 - - Google Patents

Info

Publication number
FR2071859A5
FR2071859A5 FR7038868A FR7038868A FR2071859A5 FR 2071859 A5 FR2071859 A5 FR 2071859A5 FR 7038868 A FR7038868 A FR 7038868A FR 7038868 A FR7038868 A FR 7038868A FR 2071859 A5 FR2071859 A5 FR 2071859A5
Authority
FR
France
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.)
Expired
Application number
FR7038868A
Other languages
French (fr)
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
Application granted granted Critical
Publication of FR2071859A5 publication Critical patent/FR2071859A5/fr
Expired 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)
FR7038868A 1969-11-01 1970-10-28 Expired FR2071859A5 (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
FR2071859A5 true FR2071859A5 (en) 1971-09-17

Family

ID=19808286

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7038868A Expired FR2071859A5 (en) 1969-11-01 1970-10-28

Country Status (5)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2449968A1 (en) * 1979-02-26 1980-09-19 Philips Nv HIGH PRESSURE MERCURY VAPOR DISCHARGE LAMP

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7300381A (en) * 1973-01-11 1974-07-15
US5264756A (en) * 1991-12-26 1993-11-23 Gte Products Corporation Small volume, high wattage press sealed lamp
DE10312720A1 (en) * 2003-03-21 2004-09-30 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Dielectric barrier discharge lamp with crimp seal

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2449968A1 (en) * 1979-02-26 1980-09-19 Philips Nv HIGH PRESSURE MERCURY VAPOR DISCHARGE LAMP

Also Published As

Publication number Publication date
NL6916499A (en) 1971-05-04
BE758332A (en) 1971-04-30
DE2050693A1 (en) 1971-05-19
US3673454A (en) 1972-06-27

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Legal Events

Date Code Title Description
ST Notification of lapse