| 54 |
Titel |
TI |
[DE] Anwendung von Allgebrauchsglühlampen und von Verfahren, deren Lebensdauer zu verlängern, bei Leuchten aller Art, die üblicherweise mit Langlebensdauerglühlampen betrieben werden
[EN] Use of general-purpose incandescent lamps and of methods to extend their life in lights of all types which are normally operated with long-life incandescent lamps |
| 71/73 |
Anmelder/Inhaber |
PA |
Binninger, Dieter, 1000 Berlin, DE
;
Bogen, Wolfgang
|
| 72 |
Erfinder |
IN |
Binninger, Dieter, 1000 Berlin, DE
;
Bogen, Wolfgang
|
| 22/96 |
Anmeldedatum |
AD |
07.04.1982 |
| 21 |
Anmeldenummer |
AN |
3213333 |
|
Anmeldeland |
AC |
DE |
|
Veröffentlichungsdatum |
PUB |
23.12.1982 |
33
31
32 |
Priorität |
PRC
PRN
PRD |
|
| 51 |
IPC-Hauptklasse |
ICM |
H05B 39/09
|
| 51 |
IPC-Nebenklasse |
ICS |
|
|
IPC-Zusatzklasse |
ICA |
|
|
IPC-Indexklasse |
ICI |
|
|
Gemeinsame Patentklassifikation |
CPC |
H05B 39/09
|
|
MCD-Hauptklasse |
MCM |
|
|
MCD-Nebenklasse |
MCS |
H05B 39/09
(2006.01)
|
|
MCD-Zusatzklasse |
MCA |
|
| 57 |
Zusammenfassung |
AB |
[EN] Since the average life of long-life incandescent lamps (Sig lamps) is approximately 6000 hours, the use of general-purpose incandescent lamps with more than double the rated power and the use of pulse operation to extend their life to more than 100,000 hours is more expedient. Pulse operation, which is barely detectable by eye, reduces the r.m.s. incandescent lamp current by means of phases between the pulse phases in which no current flows. In consequence, far better data are obtained when operating Sig lamps with respect to the light intensity, the colour temperature and, especially, the power saving. Such pulse operation is carried out, for example, using the 50 Hz half-cycles of the AC mains, whose phases in which no current flows can still be optimised by means of a phase gating angle of approximately 90 DEG . <IMAGE> |
| 56 |
Entgegengehaltene Patentdokumente/Zitate,
in Recherche ermittelt |
CT |
|
| 56 |
Entgegengehaltene Patentdokumente/Zitate,
vom Anmelder genannt |
CT |
|
| 56 |
Entgegengehaltene Nichtpatentliteratur/Zitate,
in Recherche ermittelt |
CTNP |
|
| 56 |
Entgegengehaltene Nichtpatentliteratur/Zitate,
vom Anmelder genannt |
CTNP |
|
|
Zitierende Dokumente |
|
Dokumente ermitteln
|
|
Sequenzprotokoll |
|
|
|
Prüfstoff-IPC |
ICP |
H05B 37/02
|
