EP0276888A3 - Gasentladungslampe - Google Patents
Gasentladungslampe Download PDFInfo
- Publication number
- EP0276888A3 EP0276888A3 EP88200094A EP88200094A EP0276888A3 EP 0276888 A3 EP0276888 A3 EP 0276888A3 EP 88200094 A EP88200094 A EP 88200094A EP 88200094 A EP88200094 A EP 88200094A EP 0276888 A3 EP0276888 A3 EP 0276888A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- discharge lamp
- gas
- discharge vessel
- light
- ionizable
- 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.)
- Withdrawn
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
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
- Discharge Lamps And Accessories Thereof (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3702481 | 1987-01-28 | ||
DE19873702481 DE3702481A1 (de) | 1987-01-28 | 1987-01-28 | Gasentladungslampe |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0276888A2 EP0276888A2 (de) | 1988-08-03 |
EP0276888A3 true EP0276888A3 (de) | 1990-05-02 |
Family
ID=6319700
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP88200094A Withdrawn EP0276888A3 (de) | 1987-01-28 | 1988-01-20 | Gasentladungslampe |
Country Status (6)
Country | Link |
---|---|
US (1) | US4866327A (de) |
EP (1) | EP0276888A3 (de) |
JP (1) | JPS63193456A (de) |
CN (1) | CN1010355B (de) |
DE (1) | DE3702481A1 (de) |
HU (1) | HU196862B (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4961019A (en) * | 1988-10-14 | 1990-10-02 | Gte Products Corporation | Metal halide lamp assembly |
DE4230814A1 (de) * | 1992-09-15 | 1994-03-17 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Hochdruckentladungslampe |
DE4230815A1 (de) * | 1992-09-15 | 1994-03-17 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Hochdruckentladungslampe und Herstellungsverfahren für eine Hochdruckentladungslampe |
US6057635A (en) * | 1996-10-31 | 2000-05-02 | Toshiba Lighting And Technology Corporation | Low-pressure mercury vapor-filled discharge lamp, luminaire and display device |
US5949180A (en) * | 1996-12-20 | 1999-09-07 | Fusion Lighting, Inc. | Lamp apparatus with reflective ceramic sleeve holding a plasma that emits light |
US6833675B2 (en) * | 1998-05-12 | 2004-12-21 | Musco Corporation | Method and apparatus of blocking ultraviolet radiation from arc tubes |
CN1276212C (zh) * | 2001-03-19 | 2006-09-20 | 富士通株式会社 | 光源装置及显示装置 |
DE10223154A1 (de) * | 2002-05-16 | 2003-11-27 | Newfrey Llc | Fügesystemkopf, Fügesystem und Verfahren zum Zuführen und Fügen von Elementen |
JP2004031153A (ja) * | 2002-06-26 | 2004-01-29 | Matsushita Electric Ind Co Ltd | 高圧水銀ランプおよびランプユニット |
JP5351757B2 (ja) * | 2006-07-07 | 2013-11-27 | コーニンクレッカ フィリップス エヌ ヴェ | ガス放電ランプ |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB481320A (en) * | 1936-01-09 | 1938-03-09 | Elektrod Ab | Improvements in or relating to discharge tubes or other electrical sources of radiation of light |
US3333132A (en) * | 1964-05-19 | 1967-07-25 | Westinghouse Electric Corp | Discharge lamp having heat reflecting shields surrounding its electrodes |
US3434912A (en) * | 1965-11-22 | 1969-03-25 | Standard Oil Co | Self-sustaining,thin,crack-free sheet of inorganic aerogel |
FR2312111A1 (fr) * | 1975-05-23 | 1976-12-17 | Moriyama Sangyo Kk | Dispositif d'eclairage electrique simulant une flamme |
FR2380238A1 (fr) * | 1977-02-10 | 1978-09-08 | Micropore International Ltd | Perfectionnements aux matieres thermo-isolantes |
EP0018955A1 (de) * | 1979-04-30 | 1980-11-12 | Guy Von Dardel | Verfahren zur Herstellung von Siliziumdioxid-Aerogel und seine Verwendung |
GB2092822A (en) * | 1981-01-13 | 1982-08-18 | Egyesuelt Izzolampa | High Pressure Sodium Vapour Lamp |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL34272C (de) * | 1931-11-06 | |||
US2159824A (en) * | 1936-12-01 | 1939-05-23 | Hans J Spanner | Discharge device |
US2596697A (en) * | 1947-12-08 | 1952-05-13 | Krefft Hermann Eduard | Electrical discharge lamp |
BE545648A (de) * | 1955-03-03 | 1900-01-01 | ||
US2972693A (en) * | 1959-02-25 | 1961-02-21 | Westinghouse Electric Corp | Discharge device |
US3234421A (en) * | 1961-01-23 | 1966-02-08 | Gen Electric | Metallic halide electric discharge lamps |
US3250934A (en) * | 1963-11-22 | 1966-05-10 | Sylvania Electric Prod | Electric discharge device having heat conserving shields and sleeve |
CH592270A5 (de) * | 1975-05-09 | 1977-10-14 | Sutter Aldo | |
DE7831005U1 (de) * | 1978-10-18 | 1979-02-08 | Fa. Martin Hamacher, 4352 Herten | Leuchte |
JPS55166858A (en) * | 1979-06-13 | 1980-12-26 | Toshiba Corp | Metal halide lamp and its manufacture |
US4469980A (en) * | 1981-12-21 | 1984-09-04 | General Electric Company | Fluorescent lamp with non-scattering phosphor |
US4591752A (en) * | 1983-10-14 | 1986-05-27 | Duro-Test Corporation | Incandescent lamp with high pressure rare gas filled tungsten-halogen element and transparent thick walled safety envelope |
-
1987
- 1987-01-28 DE DE19873702481 patent/DE3702481A1/de not_active Withdrawn
-
1988
- 1988-01-20 EP EP88200094A patent/EP0276888A3/de not_active Withdrawn
- 1988-01-25 JP JP63012752A patent/JPS63193456A/ja active Pending
- 1988-01-25 CN CN88100435A patent/CN1010355B/zh not_active Expired
- 1988-01-25 HU HU88279A patent/HU196862B/hu not_active IP Right Cessation
- 1988-01-27 US US07/148,799 patent/US4866327A/en not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB481320A (en) * | 1936-01-09 | 1938-03-09 | Elektrod Ab | Improvements in or relating to discharge tubes or other electrical sources of radiation of light |
US3333132A (en) * | 1964-05-19 | 1967-07-25 | Westinghouse Electric Corp | Discharge lamp having heat reflecting shields surrounding its electrodes |
US3434912A (en) * | 1965-11-22 | 1969-03-25 | Standard Oil Co | Self-sustaining,thin,crack-free sheet of inorganic aerogel |
FR2312111A1 (fr) * | 1975-05-23 | 1976-12-17 | Moriyama Sangyo Kk | Dispositif d'eclairage electrique simulant une flamme |
FR2380238A1 (fr) * | 1977-02-10 | 1978-09-08 | Micropore International Ltd | Perfectionnements aux matieres thermo-isolantes |
EP0018955A1 (de) * | 1979-04-30 | 1980-11-12 | Guy Von Dardel | Verfahren zur Herstellung von Siliziumdioxid-Aerogel und seine Verwendung |
GB2092822A (en) * | 1981-01-13 | 1982-08-18 | Egyesuelt Izzolampa | High Pressure Sodium Vapour Lamp |
Non-Patent Citations (1)
Title |
---|
PATENT ABSTRACTS OF JAPAN, vol. 5, no. 44 (E-50)[716], 24. März 1981; & JP-A-55 166 858 (TOKYO SHIBAURA DENKI K.K:) (26-12-1980) * |
Also Published As
Publication number | Publication date |
---|---|
DE3702481A1 (de) | 1988-08-11 |
JPS63193456A (ja) | 1988-08-10 |
US4866327A (en) | 1989-09-12 |
CN1010355B (zh) | 1990-11-07 |
HU196862B (en) | 1989-01-30 |
HUT45794A (en) | 1988-08-29 |
CN88100435A (zh) | 1988-08-10 |
EP0276888A2 (de) | 1988-08-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE58909367D1 (de) | Hochdruck-Quecksilberdampfentladungslampe. | |
GB8820350D0 (en) | High pressure gas discharge lamp & luminaire provided with said lamp | |
NL185479C (nl) | Lagedrukgasontladingslamp. | |
IL73324A (en) | Incandescent lamp with high pressure rare gas filled tungsten-halogen element and transparent thick walled safety envelope | |
JPS54124882A (en) | Luminous material*luminou screen employing said material and low pressure mercury vapor discharge lamp employing said screen | |
DE3167910D1 (en) | Polycrystalline translucent alumina sintered body, a method of producing the same, and a high pressure vapour discharge lamp obtained by using such a sintered body | |
DE3865100D1 (de) | Elektrodenlose niederdruckentladungslampe. | |
DE3865553D1 (de) | Elektrodenlose niederdruckentladungslampe. | |
DE68926921D1 (de) | Niederdruckquecksilberdampfentladungslampe | |
EP0276888A3 (de) | Gasentladungslampe | |
DE68916199D1 (de) | Quecksilberdampf-Niederdruckentladungslampe. | |
DE3850738D1 (de) | Mit Edelgas von niedrigem Druck gefüllte Glühkathodenleuchtstoffentladungslampe. | |
DE3767391D1 (de) | Elektrodenlose niederdruck-entladungslampe. | |
DE3854187D1 (de) | Hochdruckentladungslampe. | |
DE3865757D1 (de) | Elektrodenlose niederdruckentladungslampe. | |
DE3568908D1 (en) | Container filled with metallic mercury, to be used in the manufacture of mercury vapour discharge lamps and method of manufacturing a mercury vapour discharge lamp by using said container. | |
DE3765240D1 (de) | Hochdruckgasentladungslampe. | |
DE3871883D1 (de) | Niederdruckquecksilberdampfentladungslampe. | |
DE3762561D1 (de) | Niederdruckquecksilberdampfentladungslampe. | |
DE3867760D1 (de) | Leuchtendes, mit eu3+ aktiviertes silikat, leuchtschirm mit einem derartigen silikat und niederdruckquecksilberdampfentladungslampe mit einem derartigen schirm. | |
DE3686193D1 (de) | Natriumhochdruckentladungslampe mit getter. | |
GB2082383B (en) | Incandescent lamp with ellipsoidal envelope | |
DE3668095D1 (de) | Hochdruckgasentladungslampe. | |
DE3888808D1 (de) | Hochdruckentladungslampe. | |
DE69007645D1 (de) | Hochdruckgasentladungslampe. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): BE DE ES FR GB NL |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): BE DE ES FR GB NL |
|
17P | Request for examination filed |
Effective date: 19901031 |
|
17Q | First examination report despatched |
Effective date: 19930517 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19930928 |