BR7303510D0 - HIGH PRESSURE GAS DISCHARGE LAMP - Google Patents
HIGH PRESSURE GAS DISCHARGE LAMPInfo
- Publication number
- BR7303510D0 BR7303510D0 BR3510/73A BR351073A BR7303510D0 BR 7303510 D0 BR7303510 D0 BR 7303510D0 BR 3510/73 A BR3510/73 A BR 3510/73A BR 351073 A BR351073 A BR 351073A BR 7303510 D0 BR7303510 D0 BR 7303510D0
- Authority
- BR
- Brazil
- Prior art keywords
- high pressure
- discharge lamp
- gas discharge
- pressure gas
- lamp
- Prior art date
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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7206559A NL7206559A (en) | 1972-05-16 | 1972-05-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7303510D0 true BR7303510D0 (en) | 1974-07-11 |
Family
ID=19816044
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR3510/73A BR7303510D0 (en) | 1972-05-16 | 1973-05-14 | HIGH PRESSURE GAS DISCHARGE LAMP |
Country Status (16)
Country | Link |
---|---|
US (1) | US3842304A (en) |
JP (1) | JPS4949481A (en) |
AR (1) | AR194072A1 (en) |
AT (1) | AT325712B (en) |
AU (1) | AU468095B2 (en) |
BE (1) | BE799512A (en) |
BR (1) | BR7303510D0 (en) |
CA (1) | CA970424A (en) |
CH (1) | CH566075A5 (en) |
DE (1) | DE2324090A1 (en) |
ES (1) | ES414745A1 (en) |
FR (1) | FR2184836B1 (en) |
GB (1) | GB1390572A (en) |
IT (1) | IT985899B (en) |
NL (1) | NL7206559A (en) |
ZA (1) | ZA732241B (en) |
Families Citing this family (27)
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 (en) * | 1975-03-17 | 1976-09-20 | ||
JPS5245901A (en) * | 1975-10-08 | 1977-04-12 | Showa Denko Kk | Silencer of discharge type |
JPS5281502U (en) * | 1975-12-16 | 1977-06-17 | ||
JPS5294945A (en) * | 1976-02-05 | 1977-08-10 | Nishiyodo Tetsukou Kk | Silencer for variable engines |
JPS52108902U (en) * | 1976-02-13 | 1977-08-18 | ||
DE2619674C2 (en) * | 1976-05-04 | 1986-05-07 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München | Metal halide discharge lamp |
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 (en) * | 1978-07-06 | 1984-02-16 | 株式会社クボタ | engine exhaust system |
JPS5716887Y2 (en) * | 1978-08-08 | 1982-04-08 | ||
JPS5817509Y2 (en) * | 1978-08-08 | 1983-04-08 | 孝造 山本 | Hanging tool for both vertical and horizontal surfaces |
US4342937A (en) * | 1980-02-12 | 1982-08-03 | Egyesult Izzolampa Es Villamossagi Rt. | Metal halogen vapor lamp provided with a heat reflecting layer |
JPS57193010U (en) * | 1981-05-29 | 1982-12-07 | ||
JPS57193011U (en) * | 1981-05-29 | 1982-12-07 | ||
DE8337084U1 (en) * | 1983-12-23 | 1985-05-30 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München | COMPACT FLUORESCENT LAMP BASED ON ONE SIDE |
JPH0540248Y2 (en) * | 1985-01-29 | 1993-10-13 | ||
JPS6234290U (en) * | 1985-08-19 | 1987-02-28 | ||
US5059865A (en) * | 1988-02-18 | 1991-10-22 | General Electric Company | Xenon-metal halide lamp particularly suited for automotive applications |
US4935668A (en) * | 1988-02-18 | 1990-06-19 | General Electric Company | Metal halide lamp having vacuum shroud for improved performance |
EP0366187A1 (en) * | 1988-10-24 | 1990-05-02 | Koninklijke Philips Electronics N.V. | High-pressure discharge lamp |
DE4030820A1 (en) * | 1990-09-28 | 1992-04-02 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | HIGH PRESSURE DISCHARGE LAMP |
DE69213523T2 (en) * | 1991-03-28 | 1997-03-13 | Philips Electronics Nv | High pressure gas discharge lamps |
DE4432315A1 (en) * | 1994-09-12 | 1996-03-14 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Mercury vapor short arc lamp |
DE10204691C1 (en) * | 2002-02-06 | 2003-04-24 | Philips Corp Intellectual Pty | Mercury-free, high-intensity, high pressure gas discharge lamp for vehicle headlights, has infra-red reflecting coating on lower wall to promote vaporization |
DE102004029364B4 (en) * | 2004-01-28 | 2012-12-20 | Advanced Photonics Technologies Ag | Halogen lamp for the near infrared and method for producing such |
DE102010028156A1 (en) * | 2010-04-23 | 2011-10-27 | Osram Gesellschaft mit beschränkter Haftung | High pressure discharge lamp |
Family Cites Families (1)
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 |
-
1972
- 1972-05-16 NL NL7206559A patent/NL7206559A/xx not_active Application Discontinuation
-
1973
- 1973-04-02 ZA ZA732241A patent/ZA732241B/en unknown
- 1973-04-11 AR AR247500A patent/AR194072A1/en active
- 1973-04-30 US US00355905A patent/US3842304A/en not_active Expired - Lifetime
- 1973-05-10 CA CA170,925A patent/CA970424A/en not_active Expired
- 1973-05-11 CH CH673873A patent/CH566075A5/xx not_active IP Right Cessation
- 1973-05-11 AU AU55623/73A patent/AU468095B2/en not_active Expired
- 1973-05-11 IT IT68358/73A patent/IT985899B/en active
- 1973-05-11 GB GB2249873A patent/GB1390572A/en not_active Expired
- 1973-05-12 DE DE2324090A patent/DE2324090A1/en active Pending
- 1973-05-12 JP JP48053048A patent/JPS4949481A/ja active Pending
- 1973-05-14 BR BR3510/73A patent/BR7303510D0/en unknown
- 1973-05-14 AT AT419173A patent/AT325712B/en not_active IP Right Cessation
- 1973-05-14 ES ES414745A patent/ES414745A1/en not_active Expired
- 1973-05-14 BE BE131093A patent/BE799512A/en unknown
- 1973-05-15 FR FR7317467A patent/FR2184836B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AR194072A1 (en) | 1973-06-12 |
FR2184836B1 (en) | 1977-12-30 |
AU468095B2 (en) | 1975-12-18 |
BE799512A (en) | 1973-11-14 |
ZA732241B (en) | 1974-11-27 |
AT325712B (en) | 1975-11-10 |
FR2184836A1 (en) | 1973-12-28 |
IT985899B (en) | 1974-12-20 |
ATA419173A (en) | 1975-01-15 |
NL7206559A (en) | 1973-11-20 |
US3842304A (en) | 1974-10-15 |
ES414745A1 (en) | 1976-01-16 |
CA970424A (en) | 1975-07-01 |
JPS4949481A (en) | 1974-05-14 |
GB1390572A (en) | 1975-04-16 |
AU5562373A (en) | 1974-11-14 |
DE2324090A1 (en) | 1973-12-06 |
CH566075A5 (en) | 1975-08-29 |
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