EP0722616A1 - Metallhalogenidentladungslampe - Google Patents
MetallhalogenidentladungslampeInfo
- Publication number
- EP0722616A1 EP0722616A1 EP94919552A EP94919552A EP0722616A1 EP 0722616 A1 EP0722616 A1 EP 0722616A1 EP 94919552 A EP94919552 A EP 94919552A EP 94919552 A EP94919552 A EP 94919552A EP 0722616 A1 EP0722616 A1 EP 0722616A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- discharge lamp
- metal halide
- metal
- outer bulb
- diff
- 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.)
- Granted
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
- H01J61/12—Selection of substances for gas fillings; Specified operating pressure or temperature
- H01J61/125—Selection of substances for gas fillings; Specified operating pressure or temperature having an halogenide as principal component
-
- 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
- H01J61/36—Seals between parts of vessels; Seals for leading-in conductors; Leading-in conductors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/82—Lamps with high-pressure unconstricted discharge having a cold pressure > 400 Torr
- H01J61/827—Metal halide arc lamps
Abstract
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4334074 | 1993-10-06 | ||
DE4334074A DE4334074A1 (de) | 1993-10-06 | 1993-10-06 | Metallhalogenidentladungslampe |
PCT/DE1994/000753 WO1995010120A1 (de) | 1993-10-06 | 1994-06-30 | Metallhalogenidentladungslampe |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0722616A1 true EP0722616A1 (de) | 1996-07-24 |
EP0722616B1 EP0722616B1 (de) | 1999-09-08 |
Family
ID=6499548
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP94919552A Expired - Lifetime EP0722616B1 (de) | 1993-10-06 | 1994-06-30 | Metallhalogenidentladungslampe |
Country Status (7)
Country | Link |
---|---|
US (1) | US5729091A (de) |
EP (1) | EP0722616B1 (de) |
JP (1) | JP3176631B2 (de) |
CN (1) | CN1066853C (de) |
DE (2) | DE4334074A1 (de) |
HU (1) | HU216672B (de) |
WO (1) | WO1995010120A1 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19731168A1 (de) * | 1997-07-21 | 1999-01-28 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Beleuchtungssystem |
US6147440A (en) * | 1997-09-11 | 2000-11-14 | Osram Sylvania Inc. | Low wattage lamp having formed arc tube in aluminosilicate outer jacket |
JP3657461B2 (ja) * | 1999-06-15 | 2005-06-08 | 株式会社小糸製作所 | 放電バルブ |
JP4050062B2 (ja) * | 2001-04-02 | 2008-02-20 | サムスン エレクトロニクス カンパニー リミテッド | 光源装置、これを有するバックライトアセンブリ及び液晶表示装置 |
US6861808B2 (en) * | 2002-03-27 | 2005-03-01 | Matsushita Electric Industrial Co., Ltd. | Metal vapor discharge lamp |
DE10234758B4 (de) * | 2002-07-30 | 2006-02-16 | Sli Lichtsysteme Gmbh | Metall-Halogendampflampe niedriger Leistung |
SE530760C2 (sv) * | 2007-05-24 | 2008-09-09 | Auralight Int Ab | Högtrycksnatriumlampa |
CN102205136B (zh) * | 2010-03-31 | 2014-02-05 | 海尔集团公司 | 宽频光波杀菌灯 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL6703447A (de) * | 1967-03-03 | 1968-09-04 | ||
DE3619068C2 (de) * | 1986-06-06 | 1996-08-22 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Kompakte Metallhalogenidentladungslampe |
HU205485B (en) * | 1986-10-20 | 1992-04-28 | Tungsram Reszvenytarsasag | Metal halogen discharge lamp containing alkali-halogenide additive |
DE9002959U1 (de) * | 1990-03-15 | 1990-05-17 | Patent-Treuhand-Gesellschaft Fuer Elektrische Gluehlampen Mbh, 8000 Muenchen, De | |
US5064395A (en) * | 1990-10-01 | 1991-11-12 | Gte Products Corporation | Compact outer jacket for low wattage discharge lamp |
CA2062889A1 (en) * | 1991-04-22 | 1992-10-23 | John M. Washick | Silicon nitride coatings in metal halide lamps to reduce sodium loss |
DE9112690U1 (de) * | 1991-10-11 | 1991-12-05 | Patent-Treuhand-Gesellschaft Fuer Elektrische Gluehlampen Mbh, 8000 Muenchen, De | |
JPH0631029U (ja) * | 1992-09-22 | 1994-04-22 | 住友電装株式会社 | シールド電線の端末部分の保護構造 |
-
1993
- 1993-10-06 DE DE4334074A patent/DE4334074A1/de not_active Withdrawn
-
1994
- 1994-06-30 WO PCT/DE1994/000753 patent/WO1995010120A1/de active IP Right Grant
- 1994-06-30 US US08/619,536 patent/US5729091A/en not_active Expired - Fee Related
- 1994-06-30 CN CN94193691A patent/CN1066853C/zh not_active Expired - Fee Related
- 1994-06-30 EP EP94919552A patent/EP0722616B1/de not_active Expired - Lifetime
- 1994-06-30 HU HU9503684A patent/HU216672B/hu not_active IP Right Cessation
- 1994-06-30 JP JP51053495A patent/JP3176631B2/ja not_active Expired - Fee Related
- 1994-06-30 DE DE59408733T patent/DE59408733D1/de not_active Expired - Fee Related
Non-Patent Citations (1)
Title |
---|
See references of WO9510120A1 * |
Also Published As
Publication number | Publication date |
---|---|
JP3176631B2 (ja) | 2001-06-18 |
EP0722616B1 (de) | 1999-09-08 |
JPH08511127A (ja) | 1996-11-19 |
CN1066853C (zh) | 2001-06-06 |
HUT73122A (en) | 1996-06-28 |
US5729091A (en) | 1998-03-17 |
CN1132569A (zh) | 1996-10-02 |
WO1995010120A1 (de) | 1995-04-13 |
DE59408733D1 (en) | 1999-10-14 |
HU216672B (hu) | 1999-08-30 |
HU9503684D0 (en) | 1996-02-28 |
DE4334074A1 (de) | 1995-04-13 |
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