US3609437A - Electric discharge lamp comprising container of densely sintered aluminum oxide - Google Patents

Electric discharge lamp comprising container of densely sintered aluminum oxide Download PDF

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Publication number
US3609437A
US3609437A US711763A US3609437DA US3609437A US 3609437 A US3609437 A US 3609437A US 711763 A US711763 A US 711763A US 3609437D A US3609437D A US 3609437DA US 3609437 A US3609437 A US 3609437A
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US
United States
Prior art keywords
discharge lamp
envelope
current lead
aluminum oxide
gas discharge
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.)
Expired - Lifetime
Application number
US711763A
Other languages
English (en)
Inventor
Taeke Tol
Bertus De Vrijer
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US Philips Corp
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US Philips Corp
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 US Philips Corp filed Critical US Philips Corp
Application granted granted Critical
Publication of US3609437A publication Critical patent/US3609437A/en
Anticipated expiration legal-status Critical
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    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B37/00—Joining burned ceramic articles with other burned ceramic articles or other articles by heating
    • C04B37/02—Joining burned ceramic articles with other burned ceramic articles or other articles by heating with metallic articles
    • C04B37/023—Joining burned ceramic articles with other burned ceramic articles or other articles by heating with metallic articles characterised by the interlayer used
    • C04B37/025—Joining burned ceramic articles with other burned ceramic articles or other articles by heating with metallic articles characterised by the interlayer used consisting of glass or ceramic material
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B37/00—Joining burned ceramic articles with other burned ceramic articles or other articles by heating
    • C04B37/003—Joining burned ceramic articles with other burned ceramic articles or other articles by heating by means of an interlayer consisting of a combination of materials selected from glass, or ceramic material with metals, metal oxides or metal salts
    • C04B37/005—Joining burned ceramic articles with other burned ceramic articles or other articles by heating by means of an interlayer consisting of a combination of materials selected from glass, or ceramic material with metals, metal oxides or metal salts consisting of glass or ceramic material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/36—Seals between parts of vessels; Seals for leading-in conductors; Leading-in conductors
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
    • C04B2237/02—Aspects relating to interlayers, e.g. used to join ceramic articles with other articles by heating
    • C04B2237/10—Glass interlayers, e.g. frit or flux
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
    • C04B2237/30—Composition of layers of ceramic laminates or of ceramic or metallic articles to be joined by heating, e.g. Si substrates
    • C04B2237/32—Ceramic
    • C04B2237/34—Oxidic
    • C04B2237/343—Alumina or aluminates
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
    • C04B2237/30—Composition of layers of ceramic laminates or of ceramic or metallic articles to be joined by heating, e.g. Si substrates
    • C04B2237/32—Ceramic
    • C04B2237/34—Oxidic
    • C04B2237/345—Refractory metal oxides
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
    • C04B2237/50—Processing aspects relating to ceramic laminates or to the joining of ceramic articles with other articles by heating
    • C04B2237/62—Forming laminates or joined articles comprising holes, channels or other types of openings
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
    • C04B2237/50—Processing aspects relating to ceramic laminates or to the joining of ceramic articles with other articles by heating
    • C04B2237/76—Forming laminates or joined articles comprising at least one member in the form other than a sheet or disc, e.g. two tubes or a tube and a sheet or disc
    • C04B2237/765—Forming laminates or joined articles comprising at least one member in the form other than a sheet or disc, e.g. two tubes or a tube and a sheet or disc at least one member being a tube
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
    • C04B2237/50—Processing aspects relating to ceramic laminates or to the joining of ceramic articles with other articles by heating
    • C04B2237/84—Joining of a first substrate with a second substrate at least partially inside the first substrate, where the bonding area is at the inside of the first substrate, e.g. one tube inside another tube
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
    • C04B2237/50—Processing aspects relating to ceramic laminates or to the joining of ceramic articles with other articles by heating
    • C04B2237/88—Joining of two substrates, where a substantial part of the joining material is present outside of the joint, leading to an outside joining of the joint
US711763A 1967-03-31 1968-03-08 Electric discharge lamp comprising container of densely sintered aluminum oxide Expired - Lifetime US3609437A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL676704681A NL154865B (nl) 1967-03-31 1967-03-31 Elektrische gasontladingslamp met een omhulling van dichtgesinterd aluminiumoxyde en werkwijze voor het vervaardigen van een dergelijke gasontladingslamp.

Publications (1)

Publication Number Publication Date
US3609437A true US3609437A (en) 1971-09-28

Family

ID=19799727

Family Applications (2)

Application Number Title Priority Date Filing Date
US711763A Expired - Lifetime US3609437A (en) 1967-03-31 1968-03-08 Electric discharge lamp comprising container of densely sintered aluminum oxide
US00063964A Expired - Lifetime US3726582A (en) 1967-03-31 1970-07-20 Electric discharge lamp comprising container of densely sintered aluminum oxide

Family Applications After (1)

Application Number Title Priority Date Filing Date
US00063964A Expired - Lifetime US3726582A (en) 1967-03-31 1970-07-20 Electric discharge lamp comprising container of densely sintered aluminum oxide

Country Status (12)

Country Link
US (2) US3609437A (no)
JP (1) JPS6213792B1 (no)
AT (1) AT279734B (no)
BE (1) BE713016A (no)
CH (1) CH483117A (no)
DK (1) DK139050B (no)
ES (1) ES352137A1 (no)
FR (1) FR1557527A (no)
GB (1) GB1205871A (no)
NL (1) NL154865B (no)
NO (1) NO124400B (no)
SE (1) SE333607B (no)

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3845343A (en) * 1973-05-02 1974-10-29 Gen Electric Inside bulb coating for ultraviolet lamp
US3855494A (en) * 1973-08-29 1974-12-17 Westinghouse Electric Corp Ceramic arc lamp construction
US3895248A (en) * 1969-03-11 1975-07-15 Philips Corp Gas discharge device with glow discharge igniting structure
US3967871A (en) * 1972-06-23 1976-07-06 Egyesult Izzolampa Es Villamossagi Resvenytarsasag Process for manufacturing tubeless vacuum electric discharge lamps
US3992642A (en) * 1975-12-15 1976-11-16 Mcvey Charles I Ceramic envelope plug and lead wire and seal
US3996487A (en) * 1975-05-14 1976-12-07 Westinghouse Electric Corporation Ceramic discharge lamp with reduced heat drain
US4034252A (en) * 1975-12-15 1977-07-05 General Electric Company Ceramic lamp seal and control of sealing frit distribution
US4122042A (en) * 1976-08-05 1978-10-24 U.S. Philips Corporation Composite body useful in gas discharge lamp
JPS53166577U (no) * 1978-04-27 1978-12-27
US4160186A (en) * 1977-01-06 1979-07-03 Egysult Izzolampa Es Villamossagi Reszvenytarsasag Closure structure of electric discharge tubes
US4198586A (en) * 1977-04-15 1980-04-15 U.S. Philips Corporation High pressure metal vapor discharge lamp and seal structure therefor
US4277715A (en) * 1976-11-02 1981-07-07 U.S. Philips Corporation Electric gas discharge lamp
US4281274A (en) * 1979-08-01 1981-07-28 General Electric Co. Discharge lamp having vitreous shield
JPS5739116A (en) * 1980-08-18 1982-03-04 Matsushita Electric Ind Co Ltd Jig for heat treatment
DE3111278A1 (de) * 1980-06-20 1982-03-04 Egyesült Izzólámpa és Villamossági Részvénytársaság, 1340 Budapest Hochdruck-natriumlampe mit aluminiumoxyd-entladungsroehre und verfahren zu ihrer herstellung
US4382205A (en) * 1980-09-02 1983-05-03 General Electric Company Metal vapor arc lamp having thermal link diminishable in heat conduction
US4539511A (en) * 1981-09-04 1985-09-03 Thorn Emi Plc High pressure discharge lamps with means for reducing rectification
US4774431A (en) * 1986-09-29 1988-09-27 North American Philips Lighting Corp. Arc tube wire support
US4804889A (en) * 1987-12-18 1989-02-14 Gte Products Corporation Electrode feedthrough assembly for arc discharge lamp
US5288255A (en) * 1990-10-31 1994-02-22 North American Philips Corporation Method of manufacturing a high-pressure discharge lamp with end seal evaporation barrier
EP1378001A1 (en) * 2001-02-23 2004-01-07 Osram Sylvania Inc. High buffer gas pressure ceramic arc tube and method and apparatus for making same
US20040083760A1 (en) * 2002-10-31 2004-05-06 Canale Joseph E. Sealing lighting device component assembly with solder glass preform by using infrared radiation
US20040083761A1 (en) * 2002-10-31 2004-05-06 Cooper Timothy J. Sealing lighting device component assembly with solder glass preform by using induction heating

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7003667A (no) * 1970-03-14 1971-09-16
JPS4893180A (no) * 1972-03-08 1973-12-03
US3866280A (en) * 1973-12-26 1975-02-18 Gte Sylvania Inc Method of manufacturing high pressure sodium arc discharge lamp
NL178108C (nl) * 1978-04-10 1986-10-16 Philips Nv Elektrische gasontladingslamp.
NL8200783A (nl) * 1982-02-26 1983-09-16 Philips Nv Hogedrukontladingslamp.
US4988318A (en) * 1983-03-10 1991-01-29 Gte Products Corporation Unsaturated vapor high pressure sodium lamp arc tube fabrication process
US5026311A (en) * 1983-03-10 1991-06-25 Gte Products Corporation Arc tube fabrication process
CA1246136A (en) * 1983-03-10 1988-12-06 Philip J. White Arc tube fabrication process
CA1241365A (en) * 1983-03-10 1988-08-30 John A. Scholz Unsaturated vapor high pressure sodium lamp arc tube fabrication process
EP0187401A1 (en) * 1984-12-18 1986-07-16 Koninklijke Philips Electronics N.V. High-pressure discharge lamp
US4868457A (en) * 1985-01-14 1989-09-19 General Electric Company Ceramic lamp end closure and inlead structure
HU196531B (en) * 1986-09-29 1988-11-28 Philips Nv High-pressure discharge lamp with wire-suspended discharge tube
US4702717A (en) * 1987-01-30 1987-10-27 Gte Products Corporation Method of making electric lamp with internal conductive reflector
DE4037721C2 (de) * 1990-11-27 2003-02-13 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Verfahren zur Herstellung einer Natriumhochdrucklampe sowie dafür geeignete Vorrichtung
US6641449B2 (en) * 2001-04-24 2003-11-04 Osram Sylvania Inc. High pressure lamp bulb and method of induction sealing
GB2383486B (en) * 2001-12-19 2005-02-16 Microwave Solutions Ltd Detector device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1257964B (de) * 1965-03-11 1968-01-04 Patra Patent Treuhand Elektrische Lampe, insbesondere Alkalimetalldampfentladungslampe, mit einem Gefaess aus transparentem Aluminiumoxyd
US3363134A (en) * 1965-12-08 1968-01-09 Gen Electric Arc discharge lamp having polycrystalline ceramic arc tube
US3453477A (en) * 1967-02-16 1969-07-01 Gen Electric Alumina-ceramic sodium vapor lamp

Cited By (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3895248A (en) * 1969-03-11 1975-07-15 Philips Corp Gas discharge device with glow discharge igniting structure
US3967871A (en) * 1972-06-23 1976-07-06 Egyesult Izzolampa Es Villamossagi Resvenytarsasag Process for manufacturing tubeless vacuum electric discharge lamps
US3845343A (en) * 1973-05-02 1974-10-29 Gen Electric Inside bulb coating for ultraviolet lamp
US3855494A (en) * 1973-08-29 1974-12-17 Westinghouse Electric Corp Ceramic arc lamp construction
JPS5055176A (no) * 1973-08-29 1975-05-15
US3996487A (en) * 1975-05-14 1976-12-07 Westinghouse Electric Corporation Ceramic discharge lamp with reduced heat drain
US3992642A (en) * 1975-12-15 1976-11-16 Mcvey Charles I Ceramic envelope plug and lead wire and seal
US4034252A (en) * 1975-12-15 1977-07-05 General Electric Company Ceramic lamp seal and control of sealing frit distribution
US4122042A (en) * 1976-08-05 1978-10-24 U.S. Philips Corporation Composite body useful in gas discharge lamp
US4277715A (en) * 1976-11-02 1981-07-07 U.S. Philips Corporation Electric gas discharge lamp
US4160186A (en) * 1977-01-06 1979-07-03 Egysult Izzolampa Es Villamossagi Reszvenytarsasag Closure structure of electric discharge tubes
US4198586A (en) * 1977-04-15 1980-04-15 U.S. Philips Corporation High pressure metal vapor discharge lamp and seal structure therefor
JPS53166577U (no) * 1978-04-27 1978-12-27
US4281274A (en) * 1979-08-01 1981-07-28 General Electric Co. Discharge lamp having vitreous shield
DE3111278A1 (de) * 1980-06-20 1982-03-04 Egyesült Izzólámpa és Villamossági Részvénytársaság, 1340 Budapest Hochdruck-natriumlampe mit aluminiumoxyd-entladungsroehre und verfahren zu ihrer herstellung
JPS5739116A (en) * 1980-08-18 1982-03-04 Matsushita Electric Ind Co Ltd Jig for heat treatment
US4382205A (en) * 1980-09-02 1983-05-03 General Electric Company Metal vapor arc lamp having thermal link diminishable in heat conduction
US4539511A (en) * 1981-09-04 1985-09-03 Thorn Emi Plc High pressure discharge lamps with means for reducing rectification
US4774431A (en) * 1986-09-29 1988-09-27 North American Philips Lighting Corp. Arc tube wire support
US4804889A (en) * 1987-12-18 1989-02-14 Gte Products Corporation Electrode feedthrough assembly for arc discharge lamp
US5288255A (en) * 1990-10-31 1994-02-22 North American Philips Corporation Method of manufacturing a high-pressure discharge lamp with end seal evaporation barrier
EP1378001A1 (en) * 2001-02-23 2004-01-07 Osram Sylvania Inc. High buffer gas pressure ceramic arc tube and method and apparatus for making same
EP1378001A4 (en) * 2001-02-23 2006-08-30 Osram Sylvania Inc HIGH-PRESSURE CERAMIC ARC TUBE FOR HIGH PRESSURE GAS GASES, AND METHOD AND APPARATUS FOR MANUFACTURING SAME
US20040083760A1 (en) * 2002-10-31 2004-05-06 Canale Joseph E. Sealing lighting device component assembly with solder glass preform by using infrared radiation
US20040083761A1 (en) * 2002-10-31 2004-05-06 Cooper Timothy J. Sealing lighting device component assembly with solder glass preform by using induction heating
US6976372B2 (en) * 2002-10-31 2005-12-20 Corning Incorporated Sealing lighting device component assembly with solder glass preform by using induction heating
US7040121B2 (en) * 2002-10-31 2006-05-09 Corning Incorporated Sealing lighting device component assembly with solder glass preform by using infrared radiation

Also Published As

Publication number Publication date
DK139050B (da) 1978-12-04
DE1639086B2 (de) 1975-10-23
US3726582A (en) 1973-04-10
CH483117A (de) 1969-12-15
NL154865B (nl) 1977-10-17
BE713016A (no) 1968-09-30
SE333607B (no) 1971-03-22
NL6704681A (no) 1968-10-01
NO124400B (no) 1972-04-10
FR1557527A (no) 1969-02-14
DK139050C (no) 1979-05-14
GB1205871A (en) 1970-09-23
DE1639086A1 (de) 1970-05-27
JPS6213792B1 (no) 1987-03-28
AT279734B (de) 1970-03-10
ES352137A1 (es) 1970-04-16

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