Tubular pelt board inner bag

Abstract

Using modern pelt boards (2) with surface (10) with open structure (12) in connection with drying out pelts (36), where the pelt is retained in stretched position during the drying procedure with a holding bag (44), which in an area near the tail part of the pelt is pressing the pelt against a special holding area (4) n the surface of the pelt board, there may occur areas of the pelt where it can't be retained sufficient during the drying procedure, to maintain the stretched size, and further the occurs areas where the pelt is not dried out sufficient and thus becomes moldy or rot. To solve this problem there is indicated a tubular pelt board inner bag (2) of perforated, fat-and moisture absorbing material which is peculiar in, that the pelt board inner bag (6) at least nearest to the first end boundary (26) and / or the second end boundary (24) comprises a number of removals in the bag material in shape of holes (30, 34), and / or rows of holes (28, 32), where the holes (30, 34) has a larger diameter than the perforations. The rows of holes ensures an improved retaining of the pelt in the stretched out position, and further a better drying out of the pelt in the areas where the rows of holes occurs.

Description

technical field [0001] The present invention relates to a tubular rawhide inner bag, made of fat and moisture absorbing material, having a first end border and a second end border, of the type for wrapping the skin side of a dried hide a hide board for use in a hide board comprising nose and foot ends and a support area, wherein the hide in the stretched position is held in the stretched position during the drying process, wherein the hide comprises the jaw and the rear edge of the hide's back side, and Wherein the rawhide inner bag is made of a tubular bag whose wall is perforated. Background technique [0002] The use of fat-absorbing coatings of rawhide boards for drying hides from fur animals is known. A fat-absorbing covering, which usually consists of paper, is used to protect the rawhide boards, which usually consist of wooden rawhide boards. Before the rawhide boards are provided with hides to be dried, the rawhide boards are wrapped with paper from newspapers. Ho...

AI Technical Summary

Problems solved by technology

A problem in wooden rawhide boards using known slightly flattened conical rods / boards in combination with support pockets as disclosed in DK 174 865 B1 is that the support pockets mainly provide friction to hold the hide on the short sides of the board In the surrounding area, i.e. on the board side of the rawhide board, the pressure from the support pocket is insignificant, whereby the hide around the tail and the back side of the hide may creep during the drying process, so in these areas as mentioned above Use two anchors to secure the hide

[0013] Another problem with the otherwise well-functioning rawhide inner bag disclosed in DK 176 354 B2 is that it is not long enough to reach the area where the rawhide forepaws of the rawhide are located, where at certain positions The hides are three-ply belts and the scraping of the hides often appears to be insufficient, which is why the presence of fat absorbing material is desirable, however a high degree of air exchange in the cavity below the inner pocket of the hide / rawhide board is preferred

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