BE667253A - - Google Patents
Info
- Publication number
- BE667253A BE667253A BE667253A BE667253A BE667253A BE 667253 A BE667253 A BE 667253A BE 667253 A BE667253 A BE 667253A BE 667253 A BE667253 A BE 667253A BE 667253 A BE667253 A BE 667253A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/84—Lamps with discharge constricted by high pressure
- H01J61/86—Lamps with discharge constricted by high pressure with discharge additionally constricted by close spacing of electrodes, e.g. for optical projection
-
- 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
- H01J61/18—Selection of substances for gas fillings; Specified operating pressure or temperature having a metallic vapour as the principal constituent
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6408551A NL6408551A (xx) | 1964-07-25 | 1964-07-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE667253A true BE667253A (xx) | 1966-01-24 |
Family
ID=19790628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE667253A BE667253A (xx) | 1964-07-25 | 1965-07-22 |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5250468B1 (xx) |
| AT (1) | AT255562B (xx) |
| BE (1) | BE667253A (xx) |
| CH (1) | CH447374A (xx) |
| DE (1) | DE1994024U (xx) |
| DK (1) | DK112392B (xx) |
| ES (1) | ES315676A1 (xx) |
| GB (1) | GB1110018A (xx) |
| NL (1) | NL6408551A (xx) |
| NO (1) | NO120119B (xx) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3521110A (en) * | 1967-09-25 | 1970-07-21 | Gen Electric | Mercury-metallic halide vapor lamp with regenerative cycle |
| DE2826733C2 (de) * | 1977-07-05 | 1982-07-29 | General Electric Co., Schenectady, N.Y. | Hochdruck-Metalldampf-Entladungslampe |
| US4170746A (en) * | 1977-12-27 | 1979-10-09 | General Electric Company | High frequency operation of miniature metal vapor discharge lamps |
| DD203430A1 (de) * | 1982-01-19 | 1983-10-19 | Kloss | Elektrodenstabilisierte hochdruckentladungslampe mit leuchtzusaetzen |
| US4605881A (en) * | 1984-11-29 | 1986-08-12 | General Electric Company | High pressure sodium iodide arc lamp with excess iodine |
| CA2387851A1 (en) * | 1999-10-18 | 2001-04-26 | Mamoru Takeda | Mercury lamp, lamp unit, method for producing mercury lamp and electric lamp |
| GB2420220B (en) | 2004-11-10 | 2009-10-14 | Gen Electric | Ceramic metal halide lamps |
-
1964
- 1964-07-25 NL NL6408551A patent/NL6408551A/xx unknown
-
1965
- 1965-07-20 DE DE1965N0017762 patent/DE1994024U/de not_active Expired
- 1965-07-21 GB GB3100165A patent/GB1110018A/en not_active Expired
- 1965-07-21 AT AT670665A patent/AT255562B/de active
- 1965-07-21 DK DK375665A patent/DK112392B/da unknown
- 1965-07-21 NO NO15903465A patent/NO120119B/no unknown
- 1965-07-21 JP JP4387565A patent/JPS5250468B1/ja active Pending
- 1965-07-21 CH CH1022465A patent/CH447374A/de unknown
- 1965-07-22 BE BE667253A patent/BE667253A/xx unknown
- 1965-07-22 ES ES0315676A patent/ES315676A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES315676A1 (es) | 1965-11-01 |
| GB1110018A (en) | 1968-04-18 |
| DE1994024U (de) | 1968-09-19 |
| NL6408551A (xx) | 1966-01-26 |
| CH447374A (de) | 1967-11-30 |
| JPS5250468B1 (xx) | 1977-12-24 |
| AT255562B (de) | 1967-07-10 |
| DK112392B (da) | 1968-12-09 |
| NO120119B (xx) | 1970-08-31 |