DE59301543D1 - Hochdruckentladungslampe - Google Patents
HochdruckentladungslampeInfo
- Publication number
- DE59301543D1 DE59301543D1 DE59301543T DE59301543T DE59301543D1 DE 59301543 D1 DE59301543 D1 DE 59301543D1 DE 59301543 T DE59301543 T DE 59301543T DE 59301543 T DE59301543 T DE 59301543T DE 59301543 D1 DE59301543 D1 DE 59301543D1
- Authority
- DE
- Germany
- Prior art keywords
- high pressure
- discharge lamp
- pressure discharge
- lamp
- pressure
- 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 - Fee Related
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
- H01J61/52—Cooling arrangements; Heating arrangements; Means for circulating gas or vapour within the discharge space
-
- 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
- H01J61/34—Double-wall vessels or containers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/50—Auxiliary parts or solid material within the envelope for reducing risk of explosion upon breakage of the envelope, e.g. for use in mines
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4230814A DE4230814A1 (de) | 1992-09-15 | 1992-09-15 | Hochdruckentladungslampe |
Publications (1)
Publication Number | Publication Date |
---|---|
DE59301543D1 true DE59301543D1 (de) | 1996-03-14 |
Family
ID=6467991
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE4230814A Withdrawn DE4230814A1 (de) | 1992-09-15 | 1992-09-15 | Hochdruckentladungslampe |
DE59301543T Expired - Fee Related DE59301543D1 (de) | 1992-09-15 | 1993-09-06 | Hochdruckentladungslampe |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE4230814A Withdrawn DE4230814A1 (de) | 1992-09-15 | 1992-09-15 | Hochdruckentladungslampe |
Country Status (4)
Country | Link |
---|---|
US (1) | US5446336A (de) |
EP (1) | EP0588200B1 (de) |
JP (1) | JPH06124690A (de) |
DE (2) | DE4230814A1 (de) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2147517C (en) * | 1994-04-25 | 2006-03-21 | Walter Newman | Lampholder with mogul base |
US5493167A (en) * | 1994-05-03 | 1996-02-20 | General Electric Company | Lamp assembly with shroud employing insulator support stops |
US5594294A (en) * | 1994-10-31 | 1997-01-14 | General Electric Company | Lamp assembly with a resilient retaining lamp mount structure |
JP3803432B2 (ja) * | 1995-10-30 | 2006-08-02 | セイコーエプソン株式会社 | ランプユニット及びこれを用いた画像読み取り装置 |
US6329742B1 (en) * | 1999-06-02 | 2001-12-11 | Philips Electronics North America Corp. | Metal halide lamp with metal frame supporting a protective sleeve |
JP2003529194A (ja) * | 2000-03-28 | 2003-09-30 | ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング | とりわけ自動車のヘッドランプに用いられるガス放電ランプ |
JP3275912B2 (ja) * | 2000-08-08 | 2002-04-22 | 松下電器産業株式会社 | 金属蒸気放電ランプ |
US7322870B2 (en) * | 2003-11-05 | 2008-01-29 | Fridrich Elmer G | Apparatus and process for finishing light source filament tubes and arc tubes |
US20050092613A1 (en) * | 2003-11-05 | 2005-05-05 | Fridrich Elmer G. | Two-bath electrolysis |
US20050093420A1 (en) * | 2003-11-05 | 2005-05-05 | Fridrich Elmer G. | Spurred light source lead wire for handling and for assembling with a filament |
US20050095946A1 (en) * | 2003-11-05 | 2005-05-05 | Fridrich Elmer G. | Mounting light source filament tubes and arc tubes in lamps |
US7107676B2 (en) * | 2003-11-05 | 2006-09-19 | Fridrich Elmer G | One piece foliated leads for sealing in light sources |
US20050093454A1 (en) * | 2003-11-05 | 2005-05-05 | Fridrich Elmer G. | Light source bodies for filament tubes and arc tubes |
JP4129279B2 (ja) * | 2004-06-29 | 2008-08-06 | 松下電器産業株式会社 | メタルハライドランプ、およびこれを用いた照明装置 |
US20060049733A1 (en) * | 2004-09-07 | 2006-03-09 | Osram Sylvania Inc. | Protected Metal Halide Lamp |
US7025612B1 (en) | 2005-03-18 | 2006-04-11 | Lsi Industries, Inc. | Base for a mogul-based lamp |
JP4130842B2 (ja) * | 2006-05-31 | 2008-08-06 | 松下電器産業株式会社 | 金属蒸気放電ランプ及び照明装置 |
DE102009051537A1 (de) * | 2009-10-30 | 2011-05-05 | Osram Gesellschaft mit beschränkter Haftung | Platzergeschützte Lampe |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4401913A (en) * | 1981-06-03 | 1983-08-30 | Gte Products Corporation | Discharge lamp with mount providing self centering and thermal expansion compensation |
US4665344A (en) * | 1984-04-25 | 1987-05-12 | Ngk Insulators, Ltd. | Ceramic envelope device for high-pressure discharge lamp |
US4975620A (en) * | 1985-11-28 | 1990-12-04 | Iwasaki Electric Co., Ltd. | Metal vapor discharge lamp and method of producing the same |
DE3702481A1 (de) * | 1987-01-28 | 1988-08-11 | Philips Patentverwaltung | Gasentladungslampe |
US4839565A (en) * | 1987-04-03 | 1989-06-13 | General Electric Company | High pressure double wall sodium arc tube and methods of operating such |
DE8908561U1 (de) * | 1989-07-13 | 1989-09-21 | Patent-Treuhand-Gesellschaft Fuer Elektrische Gluehlampen Mbh, 8000 Muenchen, De | |
US5039912A (en) * | 1989-09-08 | 1991-08-13 | U.S. Philips Corporation | High-pressure discharge lamp |
US5023506A (en) * | 1989-12-28 | 1991-06-11 | North American Philips Corporation | Explosion proof high pressure discharge lamp |
-
1992
- 1992-09-15 DE DE4230814A patent/DE4230814A1/de not_active Withdrawn
-
1993
- 1993-06-23 JP JP5177221A patent/JPH06124690A/ja active Pending
- 1993-08-03 US US08/101,181 patent/US5446336A/en not_active Expired - Fee Related
- 1993-09-06 DE DE59301543T patent/DE59301543D1/de not_active Expired - Fee Related
- 1993-09-06 EP EP93114285A patent/EP0588200B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0588200A3 (de) | 1995-01-11 |
US5446336A (en) | 1995-08-29 |
DE4230814A1 (de) | 1994-03-17 |
EP0588200A2 (de) | 1994-03-23 |
EP0588200B1 (de) | 1996-01-31 |
JPH06124690A (ja) | 1994-05-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |