FR2300745A1 - Procede de scellement verre metal resistant a haute temperature en atmosphere oxydante - Google Patents

Procede de scellement verre metal resistant a haute temperature en atmosphere oxydante

Info

Publication number
FR2300745A1
FR2300745A1 FR7504825A FR7504825A FR2300745A1 FR 2300745 A1 FR2300745 A1 FR 2300745A1 FR 7504825 A FR7504825 A FR 7504825A FR 7504825 A FR7504825 A FR 7504825A FR 2300745 A1 FR2300745 A1 FR 2300745A1
Authority
FR
France
Prior art keywords
glass
high temperature
temperature resistant
metal
oxidizing atmosphere
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.)
Granted
Application number
FR7504825A
Other languages
English (en)
French (fr)
Other versions
FR2300745B1 (OSRAM
Inventor
Claude Deiss
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.)
Fabriques Reunies de Lampes Electriques SA
Original Assignee
Fabriques Reunies de Lampes Electriques SA
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 Fabriques Reunies de Lampes Electriques SA filed Critical Fabriques Reunies de Lampes Electriques SA
Priority to FR7504825A priority Critical patent/FR2300745A1/fr
Publication of FR2300745A1 publication Critical patent/FR2300745A1/fr
Application granted granted Critical
Publication of FR2300745B1 publication Critical patent/FR2300745B1/fr
Granted 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
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C27/00—Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing
    • C03C27/04—Joining glass to metal by means of an interlayer
    • C03C27/042—Joining glass to metal by means of an interlayer consisting of a combination of materials selected from glass, glass-ceramic or ceramic material with metals, metal oxides or metal salts
    • C03C27/046—Joining glass to metal by means of an interlayer consisting of a combination of materials selected from glass, glass-ceramic or ceramic material with metals, metal oxides or metal salts of metals, metal oxides or metal salts only

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
FR7504825A 1975-02-17 1975-02-17 Procede de scellement verre metal resistant a haute temperature en atmosphere oxydante Granted FR2300745A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7504825A FR2300745A1 (fr) 1975-02-17 1975-02-17 Procede de scellement verre metal resistant a haute temperature en atmosphere oxydante

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7504825A FR2300745A1 (fr) 1975-02-17 1975-02-17 Procede de scellement verre metal resistant a haute temperature en atmosphere oxydante

Publications (2)

Publication Number Publication Date
FR2300745A1 true FR2300745A1 (fr) 1976-09-10
FR2300745B1 FR2300745B1 (OSRAM) 1977-07-22

Family

ID=9151302

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7504825A Granted FR2300745A1 (fr) 1975-02-17 1975-02-17 Procede de scellement verre metal resistant a haute temperature en atmosphere oxydante

Country Status (1)

Country Link
FR (1) FR2300745A1 (OSRAM)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2909771A1 (de) * 1978-03-15 1979-09-20 Philips Nv Elektrische lampe
FR2436494A1 (fr) * 1978-09-18 1980-04-11 Philips Nv Lampe electrique a ampoule fermee par un bouchon metallique scelle au verre
EP0183403A3 (en) * 1984-11-24 1988-11-17 Thorn Emi Plc Lead wires in pinch seals

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2909771A1 (de) * 1978-03-15 1979-09-20 Philips Nv Elektrische lampe
FR2420206A1 (fr) * 1978-03-15 1979-10-12 Philips Nv Lampe electrique avec bouchon metallique entourant l'entree de courant exterieure dans le verre de l'ampoule
FR2436494A1 (fr) * 1978-09-18 1980-04-11 Philips Nv Lampe electrique a ampoule fermee par un bouchon metallique scelle au verre
EP0183403A3 (en) * 1984-11-24 1988-11-17 Thorn Emi Plc Lead wires in pinch seals

Also Published As

Publication number Publication date
FR2300745B1 (OSRAM) 1977-07-22

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse