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Method for producing an ornament

A technology of decorative parts and decorative layers, which is applied in the direction of chemical instruments and methods, decorations, and techniques for producing decorative surface effects, etc., can solve the problems of decorative layer touch and appearance adverse effects, and achieve the goal of preventing pollution and improving quality Effect

Pending Publication Date: 2018-08-07
LISA DRAXLMAIER GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this has the disadvantage that the decorative layer is completely covered by the outer coating, and thus the haptic and appearance of the decorative layer may be adversely affected by the outer coating

Method used

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  • Method for producing an ornament
  • Method for producing an ornament
  • Method for producing an ornament

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0049] figure 1 The embodiment of cutting the decorative layer 4 is shown by way of example. Here, the decorative layer 4 is cut out from the larger layer part by means of two cutting tools 11. In this embodiment, the decorative layer 4 is made of leather. The cutting tool 11 follows a predetermined route, and thereby forms the outer contour of the decorative layer 4.

[0050] figure 2 The trimmed decorative layer 4 during the step of reducing the thickness is shown. In this embodiment, a cutting device 12 that splits the decorative layer 4 is used to reduce the thickness. In this case, the aforementioned splitting is performed on the side opposite to the later-described visible surface 3 of the decoration layer 4. It should be noted that since the decorative layer 4 is leather, the visible surface 3 in this embodiment is formed by a dressing side and a meat side opposite to the dressing side.

[0051] in image 3 The reinforcement layer 8 is installed on the surface of the d...

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Abstract

The present invention relates to a method for producing an ornament (1) for a fitting part of a motor vehicle. The method comprises at least following steps: producing of a stamping section (2) on a visible side (3) of a decorative layer (4); applying a masking layer (5) on at least a region of the stamping section (2); introducing a through hole (6) at least in the stamping section (2) to the decorative layer (4) and the masking layer (5); at least partially filling the through hole (6) with a curable filling material (7); at least partially removing the masking layer (5) from the decorativelayer ( 4) after the filling material (7) is at least partially cured.

Description

Technical field [0001] The present invention relates to a method of manufacturing trim parts for motor vehicles, especially passenger cars. Background technique [0002] It is known in the background art to equip the trim parts of the fittings with perforations in order to achieve, for example, backlighting of the trim parts. In order to ensure that the introduced perforations are not blocked by dust particles, the perforations are usually filled with a transparent filling material, so as to be able to provide a perforated but closed decorative layer. However, especially when introducing such a filling material into the perforation, the following problem often occurs, that is, the filling material is not only deposited in the perforation, but the surface of the trim is also contaminated by the filling material. As a result, an expensive cleaning process that is intended to remove excess filler material is caused. [0003] For example, DE 10 2008 041 701 A1 discloses a decorative ...

Claims

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Application Information

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IPC IPC(8): B32B38/00B32B38/04B32B38/10B60R13/02
CPCB32B38/00B32B38/0036B32B38/04B32B38/10B32B38/145B60R13/02B32B2605/003B32B2310/0843B32B2038/047B60R2013/0293B32B9/025B32B37/12B32B2317/08B44C1/24B44C3/10B32B2250/40B32B2260/04B32B3/266B32B2260/02B32B3/263B32B2307/58B32B2250/03B32B2250/02B32B9/04B32B5/02B32B2307/414B32B2307/732B32B2307/412B32B7/12B32B2451/00B32B2262/02B32B9/047B32B2605/08B32B2255/00
Inventor 克里斯蒂安·施莱默
Owner LISA DRAXLMAIER GMBH