BE337089A - - Google Patents
Info
- Publication number
- BE337089A BE337089A BE337089DA BE337089A BE 337089 A BE337089 A BE 337089A BE 337089D A BE337089D A BE 337089DA BE 337089 A BE337089 A BE 337089A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B39/00—Circuit arrangements or apparatus for operating incandescent light sources
- H05B39/04—Controlling
- H05B39/06—Switching arrangements, e.g. from series operation to parallel operation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/62—One or more circuit elements structurally associated with the lamp
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL263776X | 1925-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE337089A true BE337089A (en:Method) |
Family
ID=19781625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE337089D BE337089A (en:Method) | 1925-12-28 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE337089A (en:Method) |
| DE (1) | DE494724C (en:Method) |
| FR (1) | FR623750A (en:Method) |
| GB (1) | GB263776A (en:Method) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4447765A (en) * | 1982-05-18 | 1984-05-08 | General Electric Company | Power supply for low voltage incandescent lamp |
| US4473776A (en) * | 1982-06-11 | 1984-09-25 | General Electric Company | Disconnect means for capacitor ballast incandescent lamp |
| GB2127240A (en) * | 1982-09-14 | 1984-04-04 | Link 51 Ltd | Power control devices |
| GB2128822A (en) * | 1982-10-14 | 1984-05-02 | Smiths Industries Plc | Pre-set dimmer switch |
| DE3824904A1 (de) * | 1988-07-22 | 1990-01-25 | Philips Patentverwaltung | Schaltungsanordnung zum betrieb einer elektrischen gluehlampe aus einer wechselspannungsquelle und gluehlampe zum betrieb in einer solchen schaltungsanordnung |
-
0
- BE BE337089D patent/BE337089A/xx unknown
-
1926
- 1926-10-19 DE DEN26472D patent/DE494724C/de not_active Expired
- 1926-10-27 FR FR623750D patent/FR623750A/fr not_active Expired
- 1926-12-03 GB GB30696/26A patent/GB263776A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE494724C (de) | 1930-03-26 |
| FR623750A (fr) | 1927-06-29 |
| GB263776A (en) | 1927-07-07 |