Method for applying leather to vehicle interior parts

A technology of leather and components, which is applied in the direction of bonding method, steering control installed on the car, leather, etc., can solve the problems of unsuitable protection of leather covering, processing difficulties, etc., and achieve leather saving, cost advantage, and position optimization Effect

Inactive Publication Date: 2012-10-03
WOLLSDORF LEDER SCHMIDT & GES
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Tapes on both sides thus make possible, in the best case, a pre-positioning of the leather covering during manufacture of the leather steering wheel, but are not at all suitable for protecting the leather covering from slipping during the entire service life of the leather steering wheel
[0008] A further disadvantage of this known method is that the thickness of the leather coating increases considerably due to the application of the adhesive tape on both sides, which in some designs of the leather steering wheel leads to particular difficulties during processing.

Method used

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  • Method for applying leather to vehicle interior parts
  • Method for applying leather to vehicle interior parts
  • Method for applying leather to vehicle interior parts

Examples

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Embodiment Construction

[0025] figure 1 A leather steering wheel 1 of a car is shown. The leather steering wheel 1 has a handle portion 2 and a spoke portion 3 . The handle part 2 is divided into four sections A, B, C and D, each of which are offset relative to each other by slots a, b, c and d running around the handle part. In order to surround the steering wheel with leather or to leather the steering wheel during the manufacture of the steering wheel, each section of the steering wheel is produced with a so-called leather coating. The leather covering consists of one or more stitched leather pieces, which are cut or punched and sewn in such a way that the leather covering fits precisely to the corresponding section of the steering wheel. The corresponding sections of leather covering are glued flat to the steering wheel and are fastened to the steering wheel by grooves and seams.

[0026] exist Figures 1 to 3 In the leather steering wheel 1 shown in , the first leather coating L1 covers the ...

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PUM

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Abstract

The invention relates to a method for producing leather (L) for applying to components (1), comprising the following process steps: providing finished leather (L) and applying an adhesive layer (K) to the rear face of the leather (L) or to a composite material face in case of a leather composite material, wherein a bonding adhesive is used for building up the adhesive layer (K), allowing repositioning of the leather (L) or the leather composite material essentially an arbitrary number of times.

Description

technical field [0001] The invention relates to a method for producing leather for inlaying components and furthermore to a component with a leather surface produced by inlaying with leather. Background technique [0002] Document AT 504 882 A4 discloses a method for producing a leather steering wheel for a motor vehicle, in which the leather steering wheel is coated with leather section by section. The leather is cut, sewn into a belt loop (Streifenring) or a leather covering (Lederkleid) and then coated with glue. A dry adhesive is used as glue, which is activated by heat during pressing. [0003] With this known method for producing a leather steering wheel and with this known leather steering wheel, it has proven to be disadvantageous that the dry adhesive only acquires its adhesive properties through the application of heat. Leatherning a steering wheel is a large part of manual work in which the leather covering has to be positioned in the correct place before it can...

Claims

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Application Information

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IPC IPC(8): B62D1/06
CPCC09J5/00B62D1/06B68F1/00Y10T156/10Y10T156/1062Y10T428/21
Inventor E.克劳斯-京特纳
Owner WOLLSDORF LEDER SCHMIDT & GES
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