BE527338A - - Google Patents
Info
- Publication number
- BE527338A BE527338A BE527338DA BE527338A BE 527338 A BE527338 A BE 527338A BE 527338D A BE527338D A BE 527338DA BE 527338 A BE527338 A BE 527338A
- 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
- H01J61/02—Details
- H01J61/30—Vessels; Containers
- H01J61/34—Double-wall vessels or containers
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL321313X | 1953-04-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE527338A true BE527338A (en) |
Family
ID=19783993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE527338D BE527338A (en) | 1953-04-20 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE527338A (en) |
| CH (1) | CH321313A (en) |
| DE (1) | DE1028684B (en) |
| FR (1) | FR1098487A (en) |
| GB (1) | GB750863A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070182333A1 (en) | 2004-06-29 | 2007-08-09 | Matsushita Electric Industrial Co., Ltd. | Metal halide lamp and lighting apparatus using the same |
| JP4436428B2 (en) * | 2006-05-31 | 2010-03-24 | パナソニック株式会社 | Metal vapor discharge lamp and lighting device |
| JP5098494B2 (en) * | 2007-07-31 | 2012-12-12 | オスラム・メルコ・東芝ライティング株式会社 | High pressure discharge lamp |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT143962B (en) * | 1934-01-12 | 1935-12-10 | Gen Electric Co Ltd | Electric discharge vessel. |
| CH186953A (en) * | 1934-11-27 | 1936-10-15 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Electric metal vapor discharge lamp with glow electrodes, noble gas basic filling and surrounding Dewar flask. |
| US2194300A (en) * | 1937-09-24 | 1940-03-19 | Gen Electric | Vapor lamp and method of operation |
| US2363109A (en) * | 1942-04-01 | 1944-11-21 | Gen Electric | Vapor lamp jacket |
-
0
- BE BE527338D patent/BE527338A/xx unknown
-
1954
- 1954-04-15 GB GB11159/54A patent/GB750863A/en not_active Expired
- 1954-04-15 CH CH321313D patent/CH321313A/en unknown
- 1954-04-16 FR FR1098487D patent/FR1098487A/en not_active Expired
- 1954-04-17 DE DEN8767A patent/DE1028684B/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1028684B (en) | 1958-04-24 |
| CH321313A (en) | 1957-04-30 |
| FR1098487A (en) | 1955-07-27 |
| GB750863A (en) | 1956-06-20 |