DE69210062T2 - Hochdruckentladungslampe mit Getter - Google Patents
Hochdruckentladungslampe mit GetterInfo
- Publication number
- DE69210062T2 DE69210062T2 DE69210062T DE69210062T DE69210062T2 DE 69210062 T2 DE69210062 T2 DE 69210062T2 DE 69210062 T DE69210062 T DE 69210062T DE 69210062 T DE69210062 T DE 69210062T DE 69210062 T2 DE69210062 T2 DE 69210062T2
- Authority
- DE
- Germany
- Prior art keywords
- getter
- high pressure
- discharge lamp
- pressure discharge
- lamp
- 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
- H01J61/24—Means for obtaining or maintaining the desired pressure within the vessel
- H01J61/26—Means for absorbing or adsorbing gas, e.g. by gettering; Means for preventing blackening of the envelope
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HU91330A HU207174B (en) | 1991-01-31 | 1991-01-31 | High pressure discharge lamp with a getter appliance increasing life |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69210062D1 DE69210062D1 (de) | 1996-05-30 |
DE69210062T2 true DE69210062T2 (de) | 1997-01-02 |
Family
ID=10949123
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69210062T Expired - Fee Related DE69210062T2 (de) | 1991-01-31 | 1992-01-24 | Hochdruckentladungslampe mit Getter |
Country Status (7)
Country | Link |
---|---|
US (1) | US5355052A (de) |
EP (1) | EP0497225B1 (de) |
JP (1) | JPH0629000A (de) |
CZ (1) | CZ281750B6 (de) |
DE (1) | DE69210062T2 (de) |
HU (1) | HU207174B (de) |
PL (1) | PL167843B1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2227258Y (zh) * | 1995-03-15 | 1996-05-15 | 马士科技有限公司 | 热屏蔽节能荧光灯 |
US6586878B1 (en) | 1999-12-16 | 2003-07-01 | Koninklijke Philips Electronics N.V. | Metal halide lamp with improved getter orientation |
CN102097274A (zh) * | 2010-12-01 | 2011-06-15 | 鹤山市广明源照明电器有限公司 | 一种冷阴极紫外线杀菌灯 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3519864A (en) * | 1966-12-29 | 1970-07-07 | Sylvania Electric Prod | High pressure electric discharge device with barium peroxide getter and getter mounting structure |
US3626229A (en) * | 1970-04-29 | 1971-12-07 | Gen Electric | Jacketed alkali metal halide vapor lamp with getter |
US3996487A (en) * | 1975-05-14 | 1976-12-07 | Westinghouse Electric Corporation | Ceramic discharge lamp with reduced heat drain |
NL7902573A (nl) * | 1979-04-03 | 1980-10-07 | Philips Nv | Menglichtlamp. |
GB2125615B (en) * | 1982-08-05 | 1985-11-27 | Emi Plc Thorn | Improvements in hp discharge lamps |
GB2133925B (en) * | 1982-12-29 | 1987-02-18 | Gen Electric | Control of radial distributions in high intensity discharge lamps |
US4855643A (en) * | 1983-03-10 | 1989-08-08 | Gte Products Corporation | Unsaturated vapor pressure type high pressure sodium lamp |
DE3324081A1 (de) * | 1983-07-04 | 1985-01-17 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München | Quecksilberdampfhochdruckentladungslampe |
US4890030A (en) * | 1984-06-18 | 1989-12-26 | Gte Products Corporation | Metal halide discharge lamp with arc tube temperature equalizing means |
US4961020A (en) * | 1989-03-03 | 1990-10-02 | General Electric Company | Sodium vapor lamp for sonic pulse operation |
-
1991
- 1991-01-31 HU HU91330A patent/HU207174B/hu not_active IP Right Cessation
-
1992
- 1992-01-24 DE DE69210062T patent/DE69210062T2/de not_active Expired - Fee Related
- 1992-01-24 EP EP92101178A patent/EP0497225B1/de not_active Expired - Lifetime
- 1992-01-27 JP JP4012303A patent/JPH0629000A/ja active Pending
- 1992-01-28 CZ CS92242A patent/CZ281750B6/cs not_active IP Right Cessation
- 1992-01-30 PL PL92293332A patent/PL167843B1/pl unknown
-
1993
- 1993-06-16 US US08/078,481 patent/US5355052A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
PL293332A2 (en) | 1992-10-19 |
JPH0629000A (ja) | 1994-02-04 |
CZ281750B6 (cs) | 1997-01-15 |
DE69210062D1 (de) | 1996-05-30 |
EP0497225B1 (de) | 1996-04-24 |
PL167843B1 (pl) | 1995-11-30 |
HU207174B (en) | 1993-03-01 |
US5355052A (en) | 1994-10-11 |
EP0497225A3 (en) | 1993-01-20 |
CS24292A3 (en) | 1992-08-12 |
HUT61131A (en) | 1992-11-30 |
EP0497225A2 (de) | 1992-08-05 |
HU910330D0 (en) | 1991-08-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69210113T2 (de) | Hochdrucksglimmentladungslampe | |
DE69329046T2 (de) | Hochdruckentladungslampe | |
DE59202389D1 (de) | Hochdruckentladungslampe. | |
DE69323026T2 (de) | Hochdruckentladungslampe | |
DE59303540D1 (de) | Hochdruckentladungslampe | |
DE59107116D1 (de) | Hochdruckentladungslampe | |
DE59106003D1 (de) | Hochdruckentladungslampe. | |
DE59402590D1 (de) | Hochdruckentladungslampe | |
DE59301543D1 (de) | Hochdruckentladungslampe | |
DE59009592D1 (de) | Hochdruckentladungslampe. | |
DE59302019D1 (de) | Hochdruckentladungslampe | |
DE69405181D1 (de) | Hochdruck-Entladungslampe | |
DE69205592T2 (de) | Elektrodenlose Niederdruckentladungslampe. | |
DE69204517T2 (de) | Hochdruckentladungslampe. | |
DE69210198D1 (de) | Hochdruckentladungslampe | |
DE69404926T2 (de) | Hochdruck-Entladungslampe | |
DE59008768D1 (de) | Hochdruckentladungslampe. | |
DE59105245D1 (de) | Hochdruckentladungslampe. | |
DE69301484T2 (de) | Hochdruckentladungslampe | |
DE3686193T2 (de) | Natriumhochdruckentladungslampe mit getter. | |
DE69213841T2 (de) | Hochdrucknatriumentladungslampe | |
DE59209550D1 (de) | Hochdruckentladungslampe | |
DE59308264D1 (de) | Niederdruckentladungslampe | |
DE69326498D1 (de) | Hochdruckentladungslampe | |
DE69110968D1 (de) | Hochdruckentladungslampe. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |