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Toothed cloth for a comb piece of a combing machine

A technology of combs and carding machines, applied in the field of tooth card clothing, to achieve good carding effect and improve efficiency

Inactive Publication Date: 2011-04-06
GROB & CO AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In top combs practically no other number of teeth is used today

Method used

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  • Toothed cloth for a comb piece of a combing machine
  • Toothed cloth for a comb piece of a combing machine
  • Toothed cloth for a comb piece of a combing machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] in figure 1 Shown therein is a toothed card clothing 1 according to the invention for the top comb of a carding machine. The working mode of the top comb in a carding machine is known per se and is described, for example, in the document DE 102006030763A1. The toothed card clothing 1 includes a large number of teeth 2 arranged side by side, which constitute a tooth row 3. The working direction of card clothing 1 is figure 1 It is represented by arrow A. The tooth row 3 is oriented perpendicular to the working direction. Between two adjacent teeth 2 there is a tooth gap 4 extending in the working direction.

[0020] Viewed transversely to the working direction A, the tooth 2 has a width F and the tooth gap 4 has a width B. The widths F and B are each measured parallel to the extension of the tooth row 3 (Erstreckung). in figure 1 In the figure, the width B and width F from the tip of the tooth to the root (Zahnfuss) are constant. This is only an advantageous design sol...

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PUM

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Abstract

The invention relates to a toothed cloth for a comb piece of a combing machine, comprising a large amount of teeth arranged in parallel and forming at least one tooth row that is oriented transverse to a working direction of the teeth. The teeth row comprises more than 35 teeth per cm when viewed transverse to the working direction. Preferably, the teeth of the tooth row are integrated, wherein the teeth space between two adjacent teeth extending along the working direction is formed in aid of a laser.

Description

Technical field [0001] The invention relates to a toothed card clothing (Zahngarnitur) for combs (Kamm) of a carding machine (Kaemm-Maschine) with a large number of teeth (Zaehnen) arranged side by side, these teeth forming at least one transverse to the tooth Oriented dentition (Zahnreihe) according to the working direction. Background technique [0002] This type of toothed card clothing is widely used in top combs (Fixkammen) and round combs (Rundkammen). In practice, for many years, the number of teeth between 20 teeth per centimeter and 35 teeth per centimeter viewed transversely to the working direction has become the misunderstood optimal value (vermeintlichesOptimum). In the top comb, no other teeth are actually used today. Summary of the invention [0003] The purpose of the present invention is to create a toothed card clothing for comb-shaped elements, which makes it possible to improve carding efficiency and carding quality. [0004] This objective is achieved by the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D01G15/84
CPCD01G15/84D01H5/14D01G19/105D01G19/10
Inventor N·帕夫劳R·莱曼
Owner GROB & CO AG
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