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Patent Searching and Data


Title:
APPARATUS FOR FIBER-SORTING OR FIBER-SELECTION OF FIBER BUNDLE COMPRISING TEXTILE FIBERS, ESPECIALLY FOR COMBING
Document Type and Number:
Japanese Patent JP2009013570
Kind Code:
A
Abstract:

To provide an apparatus for increasing productivity and improving a combed sliver.

In the apparatus for the fiber-sorting or fiber-selection of a fiber bundle comprising textile fiber supplied by supplying means, clamping devices are provided, which clamp the fiber tuft, mechanical means is present which generates combing action to loosen and remove non-clamped constituents from the free end of the fiber bundle, taking out means including a sliver-forming element, to take up the combed fiber materials, and a drawing system on the downstream of the taking out means. First and second rotatably mounted rollers that rotate rapidly without interruption are arranged on the downstream of the supplying means to practically increase productivity and to improve the combed sliver, clamping devices for the fiber sliver are provided thereon, wherein the clamping devices are distributed spaced apart on the periphery of at least one of the rollers, and at least one conveyor element is arranged between a sliver forming element and a drawing system.


Inventors:
LEDER ARMIN
PFERDMENGES GERD
Application Number:
JP2008168797A
Publication Date:
January 22, 2009
Filing Date:
June 27, 2008
Export Citation:
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Assignee:
TRUETZSCHLER GMBH & CO KG
International Classes:
D01G21/00; D01B5/04; D01G19/08; D01G19/18; D01G19/22
Domestic Patent References:
JP2005307424A2005-11-04
JPS4822134B11973-07-04
JPH1112857A1999-01-19
Foreign References:
US1425059A1922-08-08
Attorney, Agent or Firm:
Atsushi Aoki
Jun Tsuruta
Tetsuro Shimada
Shinozaki Masami
Kazuyoshi Ohira
Yasushi Ohashi