BE861537A - Lampe a decharge a haute pression perfectionnee - Google Patents
Lampe a decharge a haute pression perfectionneeInfo
- Publication number
- BE861537A BE861537A BE183194A BE183194A BE861537A BE 861537 A BE861537 A BE 861537A BE 183194 A BE183194 A BE 183194A BE 183194 A BE183194 A BE 183194A BE 861537 A BE861537 A BE 861537A
- Authority
- BE
- Belgium
- Prior art keywords
- high pressure
- discharge lamp
- pressure discharge
- advanced high
- advanced
- Prior art date
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
- H01J61/28—Means for producing, introducing, or replenishing gas or vapour during operation of the lamp
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/747,552 US4065691A (en) | 1976-12-06 | 1976-12-06 | Ceramic lamp having electrodes supported by crimped tubular inlead |
Publications (1)
Publication Number | Publication Date |
---|---|
BE861537A true BE861537A (fr) | 1978-06-06 |
Family
ID=25005592
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE183194A BE861537A (fr) | 1976-12-06 | 1977-12-06 | Lampe a decharge a haute pression perfectionnee |
Country Status (9)
Country | Link |
---|---|
US (1) | US4065691A (es) |
JP (1) | JPS5387584A (es) |
BE (1) | BE861537A (es) |
BR (1) | BR7708058A (es) |
CA (1) | CA1055103A (es) |
DE (1) | DE2754001C2 (es) |
FR (1) | FR2373156A1 (es) |
GB (1) | GB1587878A (es) |
MX (1) | MX144571A (es) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4254355A (en) * | 1978-09-11 | 1981-03-03 | General Electric Company | Ceramic arc tube mounting |
US4435669A (en) * | 1979-05-07 | 1984-03-06 | North American Philips Electric Corp. | Arc tube construction |
US4387067A (en) * | 1980-02-06 | 1983-06-07 | Ngk Insulators, Ltd. | Ceramic arc tube of metal vapor discharge lamps and a method of producing the same |
US4342938A (en) * | 1980-03-31 | 1982-08-03 | General Electric Company | Universal burning ceramic lamp |
US4342939A (en) * | 1980-05-02 | 1982-08-03 | General Electric Company | Universal burning ceramic lamp |
US4423353A (en) * | 1980-06-17 | 1983-12-27 | Matsushita Electronics Corporation | High-pressure sodium lamp |
HU178880B (en) * | 1980-06-20 | 1982-07-28 | Egyesuelt Izzolampa | Sodium discharge lamp with aluminium oxide discharge tube and process for the production thereof |
NL185482C (nl) * | 1980-09-05 | 1991-01-16 | Philips Nv | Hogedrukontladingslamp. |
HU181782B (en) * | 1981-01-09 | 1983-11-28 | Egyesuelt Izzolampa | Discharge vessel for high-pressure sodium-vapour discharge lamps |
US4559473A (en) * | 1982-06-11 | 1985-12-17 | General Electric Company | Electrode structure for high pressure sodium vapor lamps |
US4464603A (en) * | 1982-07-26 | 1984-08-07 | General Electric Company | Ceramic seal for high pressure sodium vapor lamps |
US4707636A (en) * | 1984-06-18 | 1987-11-17 | General Electric Company | High pressure sodium vapor lamp with PCA arc tube and end closures |
US4704093A (en) * | 1984-06-18 | 1987-11-03 | General Electric Company | High pressure sodium vapor lamp with improved ceramic arc tube |
US4868457A (en) * | 1985-01-14 | 1989-09-19 | General Electric Company | Ceramic lamp end closure and inlead structure |
US4937494A (en) * | 1986-03-31 | 1990-06-26 | North American Philips Corporation | High pressure discharge lamp having an electrode lead-through with a positioning crimp |
HU196014B (en) * | 1986-10-23 | 1988-08-29 | Tungsram Reszvenytarsasag | Current input wire of electric discharge lamp |
JPS63139760U (es) * | 1987-03-06 | 1988-09-14 | ||
US4839565A (en) * | 1987-04-03 | 1989-06-13 | General Electric Company | High pressure double wall sodium arc tube and methods of operating such |
WO1991009418A1 (en) * | 1989-12-14 | 1991-06-27 | Gte Products Corporation | Electrode feedthrough connection strap for arc discharge lamp |
US5045756A (en) * | 1991-01-02 | 1991-09-03 | E.G.L. Corporation, Inc. | Non-conductive collar for the conductive shell of an electrical discharge device |
DE9112690U1 (de) * | 1991-10-11 | 1991-12-05 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München | Hochdruckentladungslampe |
US6100634A (en) * | 1991-12-11 | 2000-08-08 | Gte Products Corporation | Method for amalgam relocation in an arc discharge tube |
WO1996028839A1 (en) * | 1995-03-09 | 1996-09-19 | Philips Electronics N.V. | High-pressure discharge lamp |
DE10256389A1 (de) * | 2002-12-02 | 2004-06-09 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Metallhalogenidlampe mit keramischem Entladungsgefäß |
US7215081B2 (en) * | 2002-12-18 | 2007-05-08 | General Electric Company | HID lamp having material free dosing tube seal |
US7839089B2 (en) * | 2002-12-18 | 2010-11-23 | General Electric Company | Hermetical lamp sealing techniques and lamp having uniquely sealed components |
US20060001346A1 (en) * | 2004-06-30 | 2006-01-05 | Vartuli James S | System and method for design of projector lamp |
US8035304B2 (en) * | 2008-03-06 | 2011-10-11 | General Electric Company | Ceramic high intensity discharge lamp having uniquely shaped shoulder |
WO2014088733A1 (en) * | 2012-12-06 | 2014-06-12 | General Electric Company | Conductive layer net ignition aids |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR868638A (fr) * | 1939-09-21 | 1942-01-10 | Lorenz C Ag | Entrée de courant électrique pour condensateurs et appareils similaires |
GB961070A (en) * | 1962-03-22 | 1964-06-17 | Gen Electric Co Ltd | Improvements in or relating to end closures for ceramic tubes |
US3384798A (en) * | 1966-04-26 | 1968-05-21 | Gen Electric | High pressure saturation vapor sodium lamp containing mercury |
CA921101A (en) * | 1969-08-18 | 1973-02-13 | S. White Robert | Electric discharge device |
DE2209805C2 (de) * | 1972-03-01 | 1983-09-29 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München | Metalldampfhochdruckentladungslampe |
US3821587A (en) * | 1973-03-08 | 1974-06-28 | Westinghouse Electric Corp | Ceramic discharge lamp operable in air without an outer glass envelope |
US3882346A (en) * | 1973-11-05 | 1975-05-06 | Gen Electric | Ceramic arc tube mounting structure |
US3906273A (en) * | 1974-01-16 | 1975-09-16 | Bendix Corp | Two electrode spark gap apparatus |
US3886392A (en) * | 1974-02-25 | 1975-05-27 | Gte Sylvania Inc | Method of sealing alumina arc tube |
US3911313A (en) * | 1974-05-17 | 1975-10-07 | Gte Sylvania Inc | Electrode for arc discharge lamp |
GB1475093A (en) * | 1974-10-30 | 1977-06-01 | Thorn Electrical Ind Ltd | Electrode mounting assembly in high-pressure sodium discharge lamp |
US3974410A (en) * | 1975-04-04 | 1976-08-10 | General Electric Company | Alumina ceramic lamp having enhanced heat conduction to the amalgam pool |
NL174103C (nl) * | 1975-09-29 | 1984-04-16 | Philips Nv | Elektrische ontladingslamp. |
-
1976
- 1976-12-06 US US05/747,552 patent/US4065691A/en not_active Expired - Lifetime
-
1977
- 1977-11-14 GB GB47275/77A patent/GB1587878A/en not_active Expired
- 1977-11-18 CA CA291,226A patent/CA1055103A/en not_active Expired
- 1977-11-30 FR FR7736014A patent/FR2373156A1/fr active Granted
- 1977-12-01 JP JP14333577A patent/JPS5387584A/ja active Granted
- 1977-12-02 BR BR7708058A patent/BR7708058A/pt unknown
- 1977-12-03 DE DE2754001A patent/DE2754001C2/de not_active Expired
- 1977-12-06 MX MX171598A patent/MX144571A/es unknown
- 1977-12-06 BE BE183194A patent/BE861537A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
MX144571A (es) | 1981-10-27 |
GB1587878A (en) | 1981-04-08 |
FR2373156B1 (es) | 1981-12-24 |
FR2373156A1 (fr) | 1978-06-30 |
US4065691A (en) | 1977-12-27 |
DE2754001A1 (de) | 1978-06-08 |
JPS6212626B2 (es) | 1987-03-19 |
CA1055103A (en) | 1979-05-22 |
JPS5387584A (en) | 1978-08-02 |
BR7708058A (pt) | 1978-07-25 |
DE2754001C2 (de) | 1983-07-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: GENERAL ELECTRIC CY Effective date: 19941231 |