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Multi-part moulding strip

A technology for baffle strips, accessories, used in vehicle components, sealing devices, transportation and packaging, etc.

Active Publication Date: 2012-07-04
DURA AUTOMOTIVE HLDG U K LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Even if there is, such a connection between the base strip and the sealing strip can only be meaningfully realized with the aid of additional labor-intensive work steps or additional components.

Method used

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  • Multi-part moulding strip
  • Multi-part moulding strip
  • Multi-part moulding strip

Examples

Experimental program
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Effect test

Embodiment Construction

[0030] In order to clarify the present invention, in figure 1 A fender strip 1 which is not part of the invention is shown in . The apron strip is shown here by way of example as a cladding strip which covers the gap between the front windshield 2 and the body frame 3 of the motor vehicle.

[0031] The strip 1 is produced from a total of three plastic components in a multi-component injection molding method. The brittle, impact-resistant and scratch-resistant first plastic forms a strip-shaped decorative part 4 or decorative layer 4 pointing outwards in the intended installed state on the vehicle. The decorative part 4 is injected from the outside onto a likewise strip-shaped carrier part 5 made of a second plastic, which, due to its ductile and fracture-resistant material properties, assumes functional tasks, such as receiving fastening elements 6 or elastically support the sealing element 7. A third plastic is injected onto the carrier part 5 in order to form the soft ela...

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PUM

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Abstract

The invention relates to the construction of a moulding strip for a motor vehicle, which in addition to a basic strip comprises a sealing strip with a sealing lip. The sealing strip can be locked to the basic strip via corresponding counterparts provided on the basic strip. In order to ensure that the sealing strip is securely held on the basic strip, it is provided that the sealing strip comprises the connecting links of a material which compared with the material of the sealing lip is more structurally rigid.

Description

technical field [0001] The invention relates to a construction of an apron strip for use as an accessory for a motor vehicle, wherein the apron strip comprises a base strip and a sealing strip which is fixed or can be fixed to the base strip, wherein the sealing strip It serves to seal and / or optically bridge gaps that occur between the trim strip and the adjacent motor vehicle surface in the intended installed state. Background technique [0002] Apron strips are used as exterior design and functional elements on motor vehicle bodies. The apron strip serves to form the exterior of the motor vehicle together in such a way that it optically and aerodynamically bridges gaps between body parts and provides a vehicle surface that is as free as possible from splits. Furthermore, they carry functional components such as seals. [0003] The applicant's own EP 1584517 A2 discloses an apron strip which, in addition to the base strip, also includes a sealing strip. The connection m...

Claims

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Application Information

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IPC IPC(8): B60R13/04B60R13/06
CPCB60R13/06B60R13/04B60J10/00B60J10/30B60J10/45
Inventor O・布兰特R・丘嫩
Owner DURA AUTOMOTIVE HLDG U K LTD
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