Method and machine for non-destructive stretching and fastening of a pelt on a pelt board

A stretching equipment, non-destructive technology, applied in leather stretching/stretching, fur trimming, leather drying, etc., can solve the problem that the stretching machine can no longer be used, and achieve the effect of price reduction

Inactive Publication Date: 2006-10-25
MINKPAPIR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0024] However, a further improvement of the fur boards meant that the existing stretching machines used simultaneously with the traditional fur boards, which consisted of two opposing wide side surfaces and two narrow side surfaces, could no longer be used. Pine slab composition

Method used

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  • Method and machine for non-destructive stretching and fastening of a pelt on a pelt board
  • Method and machine for non-destructive stretching and fastening of a pelt on a pelt board
  • Method and machine for non-destructive stretching and fastening of a pelt on a pelt board

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Embodiment Construction

[0055] figure 1A perspective view of a stretching device 6 carrying out the method according to the invention is shown in . The stretching device 6 comprises holding means 8 for engaging / fixing the lower end 24 of the fur panel 4 (not shown), which in the illustrated embodiment of the device 6 rests on a U-shaped bracket plate 100, The carriage plate is accommodated in the guide rail 102 in a movable manner. The movement of the carriage plate 100 and thus the holding device 8 in the direction of the rails can be effected by means of an actuator, not shown, typically comprising a pneumatic piston (not shown). The device 6 comprises a clamping part 12 arranged at a certain height above the holding device 8 , the position of which is confined within the circle indicated by reference numeral 12 .

[0056] Figure 2 is figure 1 A perspective view of a detail of the device shown, showing the clamping part 12 .

[0057] image 3 It is a perspective view of half of the clamping pa...

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PUM

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Abstract

In connection with the non-destructive stretching and fastening of pelts (2) on distention elements / pelt boards (4), where the pelt is stretched and fastened in the stretched position during the drying process by means of a fixing bag, it has shown that the pelts give way (shrink) on each side of the tail root of the pelt, with the result that use is made of a number of staples for the fastening of these places on the stretched pelt. Since it is not at all desirable to use staples, a development of the distension elements / pelt boards (4) has taken place, so that these have an arched extent around two transverse axes in relation to their longitudinal axes. Moreover, it has long been desirable to be able to stretch the pelts to a greater degree, which has not been possible with the use of the known stretching machines. This development has led to the development of a method and a stretching machine for the execution of the method, where the gripping elements are configured to correspond with the shape of the distension element / pelt board, and where the pelt is engaged by the gripping elements along the whole of the lower periphery of the pelt, so that the counter-hold force in the pelt is distributed over the whole periphery of the pelt, whereby the pelt can be stretched to a greater degree without any damage to the pelt in the areas of engagement for the gripping elements.

Description

technical field [0001] The present invention relates to a method for stretching and fixing pelts in a non-destructive manner on extensions / skin panels using a device comprising holding means for the associated extension / skin panel and clamping means engagement of the lower end, the clamping means for securing the lower end of the pelt loosely placed on the extension part / skin board when the pelt is stretched on the fur board, wherein the extension part / skin board is placed in the holding means, and By introducing the inner member between the surface of the extension part / skin board and the cortical side of the fur, the clamping part comprising the inner member and the outer member is brought into engagement with the fur, and the outer member opposite the inner member faces towards the hair quality of the fur side movement so as to fix the fur located between the inner member and the outer member, and stretching by causing displacement between the clamping part and the holding ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C14B15/06C14B1/26C14B1/58
CPCC14B1/26C14B15/06
Inventor 延斯·赫德高
Owner MINKPAPIR
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