CA2258825C - Lampe a decharge aux halogenures de metal presentant une longue duree de vie - Google Patents
Lampe a decharge aux halogenures de metal presentant une longue duree de vie Download PDFInfo
- Publication number
- CA2258825C CA2258825C CA002258825A CA2258825A CA2258825C CA 2258825 C CA2258825 C CA 2258825C CA 002258825 A CA002258825 A CA 002258825A CA 2258825 A CA2258825 A CA 2258825A CA 2258825 C CA2258825 C CA 2258825C
- Authority
- CA
- Canada
- Prior art keywords
- lamp
- fill
- metal halide
- halide discharge
- discharge lamp
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Discharge Lamp (AREA)
Abstract
Selon l'invention, un meilleure remplissage d'une lampe à décharge aux halogénures de métal sert à allonger la durée de vie de la lampe. La lampe selon l'invention est particulièrement appropriée pour le domaine de l'éclairage d'ambiance.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19716462 | 1997-04-21 | ||
DE19716462.5 | 1997-04-21 | ||
PCT/DE1998/001097 WO1998048446A2 (fr) | 1997-04-21 | 1998-04-20 | Lampe a decharge aux halogenures de metal presentant une longue duree de vie |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2258825A1 CA2258825A1 (fr) | 1998-10-29 |
CA2258825C true CA2258825C (fr) | 2006-04-04 |
Family
ID=36143393
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002258825A Expired - Fee Related CA2258825C (fr) | 1997-04-21 | 1998-04-20 | Lampe a decharge aux halogenures de metal presentant une longue duree de vie |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2258825C (fr) |
-
1998
- 1998-04-20 CA CA002258825A patent/CA2258825C/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2258825A1 (fr) | 1998-10-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |