DE1988031U - REEL REEL, IN PARTICULAR FOR REWINDING TEXTILE TRACKS. - Google Patents

Description

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Dipl.-ing. HB KAHLER Dr.-Ing. W. STRONG

PATENT LAWYERS

Ü-15O Krefeld ■ Moerser Straße 14Ο · Telephone CO 21 51) 2 O ^ 69

Date: 3/20/1968

Our sign:

Please specify in the appendix 2 SC G8 082

Your sign:

P, Jos. Elfes KG, cardboard and paper processing, 415 Krefeld * Fiedieck / Pestalozzistraße - '

Winding tube, in particular for winding up textile webs

The invention relates to a winding tube, in particular for Winding up of textile webs «

It is known to fix the material webs on the sleeve before a double-sided adhesive tape should be provided for their winding up ^ the one with the adhesive side on the jacket of the sleeve in the axial direction is glued on and then the textile web can be glued and easily wound up.

It is also known to have the outer adhesive side with a To cover protective film, for example made of silicone-soaked paper, so that the finished winding cores can be prefabricated and shipped in the factory without difficulty. When using the device, all you have to do is peel off the protective film and attach the web of material to the exposed adhesive surface.

Deutsche Bank AG 1Ο3 / 1525 Krefeld · Postal check Essen 4Ο55

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In order to ensure easy removal of the protective film, it is also known to place the protective film over the ends of the winding tube Torstenen to leave or wider than the adhesive layer to train »This creates an easier handle for touching the protective film when it is peeled off.

In the case of the known winding cores of the type mentioned, however, it is felt to be disadvantageous that after the protective film has been peeled off the outside adhesive coating on the adhesive tape extends to both ends of the winding tube. Because the unwinding Fabric webs often do not take up the entire length of the core, so a part coated with adhesive remains free at the ends * which increases the handling of the core when unwinding the web « Loan impaired «Also in the case of textile material webs, these Often the outer edge threads of the fabric are held and cause such fraying.

The invention is therefore based on the task of a winding tube to create that does not have the aforementioned disadvantages » The solution to this problem is that at the two ends of the adhesive tape made the outer adhesive layer ineffective by sticking a small piece of paper or the like and the protective film ends above these sections form a handle for pulling off

The attached model shows an example embodiment the invention. It consists of a small cardboard winding tube,

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however, in practice they are regularly made larger; is. On the outer surface of the sleeve is a double-sided in the axial direction self-adhesive tape, the outer adhesive layer being covered with a protective film. At the ends of the adhesive tape is a small one on the outside adhesive layer Rectangular section of paper glued on, so that the adhesive layer here is rendered ineffective. However, the protective film also protrudes outwards over these small sections, so that a simple Handle for peeling off the protective film is formed.

Claims (1)

RA. 170 792 * 3/22/68 . :. ", 4 - ■ - .. '.. ■■■■ - - right to protection Winding core, is in particular glued for winding text lien webs ^ on its outer surface in the axial direction of a double-sided self "adhesive tape and covered the outer adhesive layer with a protective film, characterized in _a that the two ends of the adhesive tape, the external adhesive layer is smaller at" by gluing paper portions od "The like · has been rendered ineffective and the protective film ends protruding over the sections form a handle for pulling off"