DE3265459D1 - Method of producing a low-pressure mercury vapour discharge lamp - Google Patents
Method of producing a low-pressure mercury vapour discharge lampInfo
- Publication number
- DE3265459D1 DE3265459D1 DE8282201524T DE3265459T DE3265459D1 DE 3265459 D1 DE3265459 D1 DE 3265459D1 DE 8282201524 T DE8282201524 T DE 8282201524T DE 3265459 T DE3265459 T DE 3265459T DE 3265459 D1 DE3265459 D1 DE 3265459D1
- Authority
- DE
- Germany
- Prior art keywords
- producing
- low
- discharge lamp
- pressure mercury
- mercury vapour
- 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
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/38—Exhausting, degassing, filling, or cleaning vessels
- H01J9/395—Filling vessels
-
- 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
- H01J61/28—Means for producing, introducing, or replenishing gas or vapour during operation of the lamp
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8105464A NL8105464A (nl) | 1981-12-04 | 1981-12-04 | Werkwijze voor het vervaardigen van een lagedrukkwikdampontladingslamp. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3265459D1 true DE3265459D1 (en) | 1985-09-19 |
Family
ID=19838488
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8282201524T Expired DE3265459D1 (en) | 1981-12-04 | 1982-12-01 | Method of producing a low-pressure mercury vapour discharge lamp |
Country Status (5)
Country | Link |
---|---|
US (1) | US4539508A (de) |
EP (1) | EP0081263B1 (de) |
JP (1) | JPS58103745A (de) |
DE (1) | DE3265459D1 (de) |
NL (1) | NL8105464A (de) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1211150A (en) * | 1982-02-10 | 1986-09-09 | William J. Roche | Method of dispensing mercury into a fluorescent lamp and lamp to operate with method |
US4661078A (en) * | 1985-12-31 | 1987-04-28 | Gte Products Corporation | Methods for dispensing mercury into devices |
US4924145A (en) * | 1988-12-27 | 1990-05-08 | Gte Products Corporation | Mercury capsule support |
JPH04141940A (ja) * | 1990-10-01 | 1992-05-15 | Toshiba Lighting & Technol Corp | 水銀蒸気放電灯およびその製造方法 |
US6100634A (en) * | 1991-12-11 | 2000-08-08 | Gte Products Corporation | Method for amalgam relocation in an arc discharge tube |
US5374871A (en) * | 1992-07-21 | 1994-12-20 | General Electric Company | Annular dosing capsule for electric discharge lamp and method of dosing the lamp using the capsule |
DE9210171U1 (de) * | 1992-07-29 | 1992-10-15 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München | Amalgamkörper bzw. Amalgambildnerkörper für eine Leuchtstofflampe |
US5412288A (en) * | 1993-12-15 | 1995-05-02 | General Electric Company | Amalgam support in an electrodeless fluorescent lamp |
US5500567A (en) * | 1994-02-10 | 1996-03-19 | General Electric Company | Apparatus for securing an amalgam at the apex of an electrodeless fluorescent lamp |
DE4445532A1 (de) * | 1994-12-20 | 1996-06-27 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Niederdruckentladungslampe |
US5739633A (en) * | 1995-08-14 | 1998-04-14 | General Electric Company | Amalgam containing compact fluorescent lamp with improved warm-up |
US5698943A (en) * | 1996-03-22 | 1997-12-16 | Osram Sylvania Inc. | Starting flag for use in mercury discharge lamp and lamp employing same |
JP4068169B2 (ja) * | 1997-10-09 | 2008-03-26 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 低圧放電ランプ |
DE10201617C5 (de) * | 2002-01-16 | 2010-07-08 | Wedeco Ag Water Technology | Amalgamdotierter Quecksilberniederdruck-UV-Strahler |
EP1649489A2 (de) * | 2003-06-26 | 2006-04-26 | Koninklijke Philips Electronics N.V. | Niederdruck-quecksilberdampfentladungslampe |
WO2005019307A1 (en) * | 2003-08-20 | 2005-03-03 | Dow Corning Corporation | Carbazolyl-functional cyclosiloxane, silicone composition, and organic light-emitting diode |
US20070216308A1 (en) * | 2006-03-16 | 2007-09-20 | Kiermaier Ludwig P | Lamp electrode and method for delivering mercury |
US7625258B2 (en) | 2006-03-16 | 2009-12-01 | E.G.L. Company Inc. | Lamp electrode and method for delivering mercury |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2283189A (en) * | 1938-12-22 | 1942-05-19 | Hygrade Sylvania Corp | Electric discharge lamp |
US3657589A (en) * | 1969-10-20 | 1972-04-18 | Getters Spa | Mercury generation |
US3898511A (en) * | 1974-04-22 | 1975-08-05 | Gte Sylvania Inc | Fluorescent lamp containing amalgam-forming material for reducing stabilization time |
JPS5127059A (ja) * | 1974-08-30 | 1976-03-06 | Tokyo Shibaura Electric Co | Suiginhoshitsukotai |
JPS54131369A (en) * | 1978-04-03 | 1979-10-12 | Toshiba Corp | Fluorescent lamp |
US4182971A (en) * | 1978-07-10 | 1980-01-08 | Gte Sylvania Incorporated | Mercury-containing glass-capsule dispenser for discharge lamps |
GB2081503B (en) * | 1980-07-30 | 1984-08-22 | Badalex Ltd | Mercury holder for electric discharge lamps |
US4427919A (en) * | 1980-07-30 | 1984-01-24 | Grenfell Julian P | Mercury holder for electric discharge lamps |
-
1981
- 1981-12-04 NL NL8105464A patent/NL8105464A/nl not_active Application Discontinuation
-
1982
- 1982-11-12 US US06/441,186 patent/US4539508A/en not_active Expired - Fee Related
- 1982-12-01 DE DE8282201524T patent/DE3265459D1/de not_active Expired
- 1982-12-01 EP EP82201524A patent/EP0081263B1/de not_active Expired
- 1982-12-02 JP JP57210715A patent/JPS58103745A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS58103745A (ja) | 1983-06-20 |
EP0081263A2 (de) | 1983-06-15 |
EP0081263A3 (en) | 1983-09-07 |
US4539508A (en) | 1985-09-03 |
NL8105464A (nl) | 1983-07-01 |
EP0081263B1 (de) | 1985-08-14 |
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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 |