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Reflector lamp

A technology of reflector lamps and lamp holders, which is applied in the field of reflector lamps and can solve problems such as expensive reflector lamps

Inactive Publication Date: 2008-03-19
PATENT TREUHAND GESELLSCHAFT FUER ELECTRIC GLUEHLAMPEN M B H
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to these numerous processing steps, and especially due to the additional process of gluing the two parts, overall a relatively expensive reflector lamp results

Method used

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Examples

Experimental program
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Embodiment Construction

[0030] In the figures, identical or functionally identical components have the same reference symbols.

[0031] FIG. 1 shows a reflector lamp I in a perspective exploded view, wherein a reflector 1 and a lamp base 2 are also shown in section. The reflector 1 and the lamp holder 2 are separate parts of the reflector lamp 1 and are arranged at least partially in engagement with each other in the assembled state of the reflector lamp 1 .

[0032] Arranged in the reflector lamp 1 is an electric lamp 3, which is designed as a burner in the exemplary embodiment and is a discharge lamp.

[0033] The reflector 1 is covered with a light-transmissive cover element 4 . The cover element 4 can be made of glass or plastic and is a flat disc. The covering element 4 can likewise also be at least partially convex and instead or additionally be designed as an optical component, for example as a lens. However, the reflector lamp 1 can also be formed without the cover element 4 .

[0034] Th...

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PUM

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Abstract

A reflector lamp includes a reflector ( 1 ), a separate base ( 2 ) and an electric lamp ( 3 ), which is held in the reflector ( 1 ) and / or the base ( 2 ) by a holding device ( 5 ), the reflector ( 1 ) and the base ( 2 ) in the assembled state of the reflector lamp (I) forming a connection region ( 6 ), in which they are arranged such that they engage one inside the other, at least in regions, and are assembled without the use of an adhesive.

Description

technical field [0001] The invention relates to a reflector lamp which has a reflector, a separate lamp base and an electric lamp which is held on the reflector and / or the lamp base by means of a holding mechanism. Background technique [0002] Reflector lamps are known, in particular high-pressure reflector lamps, in which the reflector and lamp base are formed in one piece and are realized, for example, as an all-glass reflector. For example, such a reflector lamp is known by the applicant under the name HALOPAR???. The advantage of such an all-glass reflector is that relatively little installation effort is required. But the processing of this reflector is relatively difficult and complicated. [0003] Furthermore, embodiments of glass reflectors with separate lamp bases are known, which are constructed as ceramic parts and assembled by means of a non-detachable connection. The glass reflector and the ceramic part are connected by adhesive bonding, in particular glued ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21V7/04F21V21/00F21V17/00
CPCF21V19/0005
Inventor A·尼特克
Owner PATENT TREUHAND GESELLSCHAFT FUER ELECTRIC GLUEHLAMPEN M B H