BE795682A - HIGH PRESSURE GAS DISCHARGE LAMP - Google Patents

HIGH PRESSURE GAS DISCHARGE LAMP

Info

Publication number
BE795682A
BE795682A BE795682DA BE795682A BE 795682 A BE795682 A BE 795682A BE 795682D A BE795682D A BE 795682DA BE 795682 A BE795682 A BE 795682A
Authority
BE
Belgium
Prior art keywords
high pressure
discharge lamp
gas discharge
pressure gas
lamp
Prior art date
Application number
Other languages
French (fr)
Inventor
H Nienhuis
Den Broek J A M Van
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 BE795682A publication Critical patent/BE795682A/en

Links

Classifications

    • 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
    • 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
    • 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
    • C04B2237/40—Metallic
    • C04B2237/403—Refractory metals
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Glass Compositions (AREA)
BE795682D 1972-02-21 HIGH PRESSURE GAS DISCHARGE LAMP BE795682A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7202273A NL7202273A (en) 1972-02-21 1972-02-21

Publications (1)

Publication Number Publication Date
BE795682A true BE795682A (en) 1973-08-20

Family

ID=19815434

Family Applications (1)

Application Number Title Priority Date Filing Date
BE795682D BE795682A (en) 1972-02-21 HIGH PRESSURE GAS DISCHARGE LAMP

Country Status (10)

Country Link
JP (1) JPS4897385A (en)
AU (1) AU469321B2 (en)
BE (1) BE795682A (en)
CA (1) CA964323A (en)
DE (1) DE2307191A1 (en)
FR (1) FR2171424B1 (en)
GB (1) GB1374063A (en)
IT (1) IT977809B (en)
NL (1) NL7202273A (en)
SE (1) SE377226B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL174683C (en) * 1975-09-11 1984-07-16 Philips Nv HIGH PRESSURE GAS DISCHARGE LAMP.
US4330629A (en) 1979-06-07 1982-05-18 Thorn Emi Limited Heat-resistant sealing materials
NL8003216A (en) * 1980-06-03 1982-01-04 Philips Nv HIGH PRESSURE DISCHARGE LAMP.
EP0055049B1 (en) * 1980-12-20 1986-03-19 Thorn Emi Plc Discharge lamp arc tubes
EP0055532B1 (en) * 1980-12-20 1984-09-26 Thorn Emi Plc Method of producing a discharge lamp and discharge lamp produced thereby
US4441051A (en) * 1982-02-22 1984-04-03 General Electric Company Lamp seal glass
US4537323A (en) * 1984-01-09 1985-08-27 Gte Laboratories Incorporated Mo-Ti members with non-metallic sintering aids
CA1250887A (en) * 1984-02-29 1989-03-07 Iwasaki Electric Co., Ltd. Light emitting tube and method for producing same
DE69324790T2 (en) * 1993-02-05 1999-10-21 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Ceramic discharge vessel for high-pressure discharge lamp and its manufacturing method and associated sealing materials
WO1996021940A1 (en) * 1995-01-13 1996-07-18 Ngk Insulators, Ltd. High pressure discharge lamp and production method thereof
DE10026651C1 (en) * 2000-05-29 2001-07-26 Siemens Ag Material composite used in the production of a housing for a thyristor consists of an aluminum oxide sapphire and an aluminum oxide ceramic sintered via connecting layers
AU2002356379A1 (en) * 2002-01-15 2003-07-30 Koninklijke Philips Electronics N.V. Metal-halide lamp

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1376359A (en) * 1963-12-06 1964-10-23 Siemens Ag Process for obtaining a metallic coating on a ceramic body

Also Published As

Publication number Publication date
IT977809B (en) 1974-09-20
FR2171424A1 (en) 1973-09-21
CA964323A (en) 1975-03-11
AU5212273A (en) 1974-08-15
NL7202273A (en) 1973-08-23
GB1374063A (en) 1974-11-13
DE2307191A1 (en) 1973-08-30
AU469321B2 (en) 1976-02-12
JPS4897385A (en) 1973-12-12
SE377226B (en) 1975-06-23
FR2171424B1 (en) 1977-12-30

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