Plant for the production of multiple synthesis lines

A technology of synthetic thread and collection device, which is applied in the production of complete sets of equipment for artificial thread, filament generation, melt spinning, etc., can solve the problems that are not suitable for selective production, etc., and achieve the effect of compact arrangement

Active Publication Date: 2018-01-30
OERLIKON TEXTILE GMBH & CO KG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this device is completely unsuitable for the selective production of monofilaments or multifilaments

Method used

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  • Plant for the production of multiple synthesis lines
  • Plant for the production of multiple synthesis lines
  • Plant for the production of multiple synthesis lines

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] A first exemplary embodiment of the device for producing a plurality of synthetic lines according to the invention is in figure 1 and figure 2 is shown schematically in several views. This device is in figure 1 shown in cross-section in the figure 2 Shown in longitudinal view. If neither schematic is explicitly mentioned, the following description applies to both views.

[0029] figure 1 and figure 2 The apparatus shown in has two spinning nozzle groups 2 and 3 . The spinning nozzle group 2 and the spinning nozzle group 3 each comprise a total of four separate spinning nozzles arranged in a row. as specific from figure 2 It can be seen from the figure that the two spinning nozzle groups 2 and 3 and their spinning nozzles are composed of multiple spinning nozzles 4.1 to 4.4. Each of the multiple spinning nozzles 4.1 to 4.4 thus respectively contains one spinning nozzle 2.1 of the spinning nozzle group 2 and one spinning nozzle 3.1 of the spinning nozzle grou...

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PUM

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Abstract

The invention relates to a device for producing a plurality of synthetic threads, optionally as monofilaments or multifilaments, having a plurality of spinneret groups for spinning into at least two groups of threads. The spinneret pack is equipped with several godet rolls for taking off and / or drawing the wire and several winding station groups for winding the wire as monofilament or multifilament. In order to be able to optionally produce monofilaments or multifilaments without readjustment measures, according to the invention, a common thread collecting device is arranged in the thread path between the spinneret group and the godet , wherein the wire collecting device is assigned with the first drawing godet among the godet rollers so as to form a first vertical line running surface, and the wire collecting device is assigned with a A downstream guiding godet or guide roll forms another wire run surface.

Description

technical field [0001] The invention relates to a device for producing a plurality of synthetic threads, optionally as monofilaments or multifilaments. Background technique [0002] A device of a general type is known from DE 10 2009 038 496 A1. [0003] The synthetic threads required by the textile industry are produced using different devices for the melt spinning of multifilaments, depending on the application of the threads mentioned above. As a rule, in the production of so-called POY yarns (pre-oriented yarns), the yarn strands after melt spinning are drawn over two godet rolls and subsequently wound up to form bobbins. The POY filaments constitute the precursors used in the subsequent texturing process, preferably using texturing machines. [0004] Synthetic yarns, which are suitable for further processing directly after the melt spinning process to form planar structures, are known as so-called FDY yarns (fully drawn yarns). Such threads are oriented after the mel...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D01D5/08D01D11/00D01D13/00D01D13/02D01D5/16
CPCD01D5/08D01D5/16D01D11/00D01D13/00D01D13/02
Inventor M·施勒特P·容贝克
Owner OERLIKON TEXTILE GMBH & CO KG
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