FR2184836B1 - - Google Patents

Info

Publication number
FR2184836B1
FR2184836B1 FR7317467A FR7317467A FR2184836B1 FR 2184836 B1 FR2184836 B1 FR 2184836B1 FR 7317467 A FR7317467 A FR 7317467A FR 7317467 A FR7317467 A FR 7317467A FR 2184836 B1 FR2184836 B1 FR 2184836B1
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
FR7317467A
Other versions
FR2184836A1 (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
Publication of FR2184836A1 publication Critical patent/FR2184836A1/fr
Application granted granted Critical
Publication of FR2184836B1 publication Critical patent/FR2184836B1/fr
Expired legal-status Critical Current

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
    • H01J61/30—Vessels; Containers
    • H01J61/35—Vessels; Containers provided with coatings on the walls thereof; Selection of materials for the coatings
FR7317467A 1972-05-16 1973-05-15 Expired FR2184836B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7206559A NL7206559A (fr) 1972-05-16 1972-05-16

Publications (2)

Publication Number Publication Date
FR2184836A1 FR2184836A1 (fr) 1973-12-28
FR2184836B1 true FR2184836B1 (fr) 1977-12-30

Family

ID=19816044

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7317467A Expired FR2184836B1 (fr) 1972-05-16 1973-05-15

Country Status (16)

Country Link
US (1) US3842304A (fr)
JP (1) JPS4949481A (fr)
AR (1) AR194072A1 (fr)
AT (1) AT325712B (fr)
AU (1) AU468095B2 (fr)
BE (1) BE799512A (fr)
BR (1) BR7303510D0 (fr)
CA (1) CA970424A (fr)
CH (1) CH566075A5 (fr)
DE (1) DE2324090A1 (fr)
ES (1) ES414745A1 (fr)
FR (1) FR2184836B1 (fr)
GB (1) GB1390572A (fr)
IT (1) IT985899B (fr)
NL (1) NL7206559A (fr)
ZA (1) ZA732241B (fr)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3900750A (en) * 1974-06-03 1975-08-19 Gte Sylvania Inc Metal halide discharge lamp having heat absorbing coating
JPS51115739U (fr) * 1975-03-17 1976-09-20
JPS5245901A (en) * 1975-10-08 1977-04-12 Showa Denko Kk Silencer of discharge type
JPS5281502U (fr) * 1975-12-16 1977-06-17
JPS5294945A (en) * 1976-02-05 1977-08-10 Nishiyodo Tetsukou Kk Silencer for variable engines
JPS52108902U (fr) * 1976-02-13 1977-08-18
DE2619674C2 (de) * 1976-05-04 1986-05-07 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München Halogen-Metalldampfentladungslampe
JPS5331205A (en) * 1976-09-04 1978-03-24 Sasakura Eng Co Ltd Mufflers for piping
JPS5426081A (en) * 1977-07-30 1979-02-27 Iwasaki Electric Co Ltd Self-ballast discharge lamp
JPS595145Y2 (ja) * 1978-07-06 1984-02-16 株式会社クボタ エンジンの排気装置
JPS5817509Y2 (ja) * 1978-08-08 1983-04-08 孝造 山本 垂直水平両面用の掛吊具
JPS5716887Y2 (fr) * 1978-08-08 1982-04-08
US4342937A (en) * 1980-02-12 1982-08-03 Egyesult Izzolampa Es Villamossagi Rt. Metal halogen vapor lamp provided with a heat reflecting layer
JPS57193011U (fr) * 1981-05-29 1982-12-07
JPS57193010U (fr) * 1981-05-29 1982-12-07
DE8337084U1 (de) * 1983-12-23 1985-05-30 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München Einseitig gesockelte kompakt-leuchtstofflampe
JPH0540248Y2 (fr) * 1985-01-29 1993-10-13
JPS6234290U (fr) * 1985-08-19 1987-02-28
US4935668A (en) * 1988-02-18 1990-06-19 General Electric Company Metal halide lamp having vacuum shroud for improved performance
US5059865A (en) * 1988-02-18 1991-10-22 General Electric Company Xenon-metal halide lamp particularly suited for automotive applications
EP0366187A1 (fr) * 1988-10-24 1990-05-02 Koninklijke Philips Electronics N.V. Lampe à dicharge à haute pression
DE4030820A1 (de) * 1990-09-28 1992-04-02 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Hochdruckentladungslampe
EP0506182B1 (fr) * 1991-03-28 1996-09-11 Koninklijke Philips Electronics N.V. Lampes à décharge dans les gaz à haute pression
DE4432315A1 (de) * 1994-09-12 1996-03-14 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Quecksilberdampf-Kurzbogenlampe
DE10204691C1 (de) * 2002-02-06 2003-04-24 Philips Corp Intellectual Pty Quecksilberfreie Hochdruckgasentladungslampe und Beleuchtungseinheit mit einer solchen Hochdruckgasentladungslampe
DE102004029364B4 (de) * 2004-01-28 2012-12-20 Advanced Photonics Technologies Ag Halogenlampe für das nahe Infrarot und Verfahren zur Herstellung einer solchen
DE102010028156A1 (de) * 2010-04-23 2011-10-27 Osram Gesellschaft mit beschränkter Haftung Hochdruckentladungslampe

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3513344A (en) * 1967-12-19 1970-05-19 Westinghouse Electric Corp High pressure mercury vapor discharge lamp containing lead iodide

Also Published As

Publication number Publication date
ES414745A1 (es) 1976-01-16
CH566075A5 (fr) 1975-08-29
GB1390572A (en) 1975-04-16
IT985899B (it) 1974-12-20
ATA419173A (de) 1975-01-15
AU5562373A (en) 1974-11-14
FR2184836A1 (fr) 1973-12-28
DE2324090A1 (de) 1973-12-06
BE799512A (fr) 1973-11-14
AR194072A1 (es) 1973-06-12
NL7206559A (fr) 1973-11-20
ZA732241B (en) 1974-11-27
JPS4949481A (fr) 1974-05-14
AT325712B (de) 1975-11-10
BR7303510D0 (pt) 1974-07-11
US3842304A (en) 1974-10-15
AU468095B2 (en) 1975-12-18
CA970424A (en) 1975-07-01

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Legal Events

Date Code Title Description
ST Notification of lapse