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Method for Maintaining Spinning Units of a Spinning Machine along with a Spinning Machine

Inactive Publication Date: 2018-07-26
MASCHINENFABRIK RIETER AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

The present invention is aimed at reducing the time required for maintaining the spinning unit in order to improve the performance of the spinning machine. The aim is to make the spinning unit last longer and to achieve better performance.

Problems solved by technology

With such a method, one disadvantage is that, before the auxiliary work can be performed by the movable service unit, the spinning device must first be opened manually or by the service unit.
However, this is time-consuming, which leads to performance losses of the spinning machine.

Method used

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  • Method for Maintaining Spinning Units of a Spinning Machine along with a Spinning Machine
  • Method for Maintaining Spinning Units of a Spinning Machine along with a Spinning Machine
  • Method for Maintaining Spinning Units of a Spinning Machine along with a Spinning Machine

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Embodiment Construction

[0025]Reference will now be made to embodiments of the invention, one or more examples of which are shown in the drawings. Each embodiment is provided by way of explanation of the invention, and not as a limitation of the invention. For example features illustrated or described as part of one embodiment can be combined with another embodiment to yield still another embodiment. It is intended that the present invention include these and other modifications and variations to the embodiments described herein.

[0026]FIG. 1 shows a schematic view of a spinning machine 1 with a multiple number of spinning units 2 (whereas, for the sake of simplicity, only one spinning unit 2 is provided with a reference sign) and a movable maintenance device 3. The maintenance device 3 is arranged in a movable manner on a rail 4 in a traverse direction 6. Preferably, as illustrated in the present case, the rail 4 extends around the spinning units 2, such that the maintenance device 3 can reach the other si...

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Abstract

A method and associated spinning machine for maintaining spinning units of the spinning machine includes a plurality of the spinning units arranged next to one another and at least one maintenance device that is movable along the spinning units to perform maintenance procedures on the spinning units. Prior to maintenance of a spinning unit by the maintenance device, a housing of the spinning unit is opened. Subsequently, the maintenance is performed and then the housing is closed. One or both of the opening and the closing of the housing is carried out autonomously with a sealing device operably configured at the spinning unit.

Description

FIELD OF THE INVENTION[0001]The present invention relates to a method for maintaining spinning units of a spinning machine having a multiple number of spinning units arranged next to one another and with at least one maintenance device that is movable along the spinning units and by means of which the spinning units are maintained. In each case, prior to the maintenance of a spinning unit, a housing of the spinning unit is opened, the spinning unit is maintained by the maintenance device and, after the maintenance of the spinning unit, the housing is closed again. Furthermore, the invention relates to a corresponding spinning machine for carrying out the method.BACKGROUND[0002]A method and a device for operating an open-end rotor spinning machine is known from DE 10 2007 048 720 A1. The spinning machine features a multiple number of similar work stations, each of which is equipped with a spinning device for producing a thread and a winding device for creating a cross-wound bobbin, a...

Claims

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Application Information

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IPC IPC(8): D01H4/24D01H13/00
CPCD01H4/24D01H13/00D01H4/48D01H4/50D01H13/26D01H15/013D01H1/16D01H4/12D01H11/00D01H13/005D01H15/00
Inventor BAHLMANN, BERNDPOHN, ROMEOGRUBER, THOMASMALECK, MARIOBAIER, FRANKWEIDNER-BOHNENBERGER, STEPHANWEIN, ROBINKETTNER, CHRISTIAN
Owner MASCHINENFABRIK RIETER AG
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