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Fluorescent material on rosettes

A cover plate, material locking technology, used in lighting devices, lighting and heating equipment, lighting applications and other directions, can solve the problems of manufacturing and assembly costs, cannot be easily understood, and high cost, and achieves easy direction identification. Effect

Inactive Publication Date: 2012-05-16
DORMA GMBH & CO KG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Especially in public places such as hospitals, youth hostels or movie theaters that are frequently visited by different groups of people, the cues of illuminated elements on door handles cannot be easily grasped by those who are not familiar with certain visualization techniques
[0004] In addition, such door handles or parts for installation in door handles are expensive to produce and additionally have high manufacturing and assembly costs.

Method used

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  • Fluorescent material on rosettes
  • Fluorescent material on rosettes
  • Fluorescent material on rosettes

Examples

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Embodiment Construction

[0031] figure 1 The disk arrangement 10 according to the invention is shown, which comprises a shiny material section 40 . In the example shown, the cover disk 30 is completely formed from material sections 40 . In this case, the dial arrangement 10 has a guide sleeve 21 for receiving the actuating element and a fixing sleeve 22 for fixing the dial arrangement 10 on the door panel. The cover plate 30 according to the invention glows in the dark and makes the fittings visible, so that the door and the fittings themselves can be easily found. The cover plate 30 according to the invention can be arranged on existing fittings instead of conventional cover plates.

[0032] exist figure 2 A possible cover plate device 10 is shown in an exploded view, which has a cover plate body 20 and a cover cover plate 30, wherein the cover plate body 20 includes a locking mechanism, and the locking mechanism is covered by the cover cover plate 30 , which in turn is protected from external i...

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PUM

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Abstract

The present invention relates to a fluorescent material on rosettes, and a fitting which is used for doors and / or windows. The fitting has rosette device (10) with rosette main portion (20) and cover rosette (30). The rosette main portion is comprised of locking mechanism, and is covered by cover rosette (20). The rosette device is provided with a material portion (40) in which at least one lighting device is installed, so as to illuminate rosette device (10) in dark.

Description

technical field [0001] The invention relates to a fitting for a door and / or window, the fitting having a rosette device (Rosettenvorrichtung), the bell arrangement having a bell body and a cover bell, wherein the bell body comprises a locking mechanism, and wherein the cover The bezel covers the bezel body in order to protect the locking mechanism from external influences. Background technique [0002] It is known that doors and door fittings cannot be easily found in dark spaces. Furthermore, the known problem is that people with poor eyesight cannot easily recognize their way inside a building, especially when leaving a building, and cannot easily find a door. Heretofore known solutions to these problems are, for example, illuminated door handles made entirely or partially of shiny materials. [0003] In this case it has been proven that the customer has to know the product before he can see the door properly. A door handle embodied in this way can be noticed in the dar...

Claims

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Application Information

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IPC IPC(8): E05B17/10F21S19/00
CPCE05B15/02E05B17/106E05B17/10
Inventor 埃格伯特・贝克扎比内・梅丁
Owner DORMA GMBH & CO KG