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Carding machine with movable cover plate for carding fiber

A technology of movable cover and carding machine, which is applied in the field of carding machines, and can solve problems such as unrealizable

Inactive Publication Date: 2013-12-04
HERGETH H
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This cannot be achieved in practice

Method used

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  • Carding machine with movable cover plate for carding fiber

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0017] figure 1 It is shown how the change in angle is used in order to use a concave movable clothing which is arranged on the flat bar corresponding to the cylinder during the carding process.

[0018] figure 1 It is shown how the change in angle is used in order to use a concave movable clothing which is arranged on the flat bar corresponding to the cylinder during the carding process. Around the shaft 8 of the cylinder 9 there are slide rails on each side of the napping card. The slide rail consists of two parts 1a and 1b, said two parts each having a center point displaced from the central axis of the cylinder. Similar to DE10105855, the support surface of the flexible bow plate Located in two planes, but the two planes 1a and 1b intersect each other. The offset of the planes can be achieved, for example, by a distance deviation of 2 and 3 from the cylinder axis 4 of their center.

[0019] When the sliding cover rod moves along the carding area, the movable card clo...

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Abstract

A textile carding station has a fillet card in which the array of carding rods extend in a cambered line with the geometrical centre point of the cylinder. During the carding process the carding rods move down with respect to the drum.

Description

technical field [0001] The invention relates to a carding machine with a movable cover. Background technique [0002] Since the end of the Second World War, the production process for obtaining products by means of cards with flats (Deckelkarde) has increased from 5 kg / h to about 60 kg / h at combed quality and about 80 kg / h at open quality. And also in the case of the worst quality, a fiber throughput of more than 200 kg becomes possible. This development in production has been achieved through the use of all-steel card clothings, improved card clothing geometries, carding components and improvements in feeding sliver and lapping. However, there has been no further production progress in recent years. This can be traced back to the fact that the heart of the card differs from the carding unit, i.e. the opening process itself cannot be improved by rotating the flats. In Melliand Textile Report 11-12 / 2006, p. 787, "Short time storage and carding of bleached cotton" (G. Mandl...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D01G15/02D01G15/14D01G15/26
CPCD01G15/24D01G15/08
Inventor 安克·维克博恩
Owner HERGETH H