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Spinning machine with maintenance unit

A technology for maintaining a device and a spinning machine, which is applied to spinning machines, continuous winding spinning machines, open-end spinning machines, etc., and can solve the problem of unusable, inaccessible auxiliary yarn bobbins, and use of installation space. Narrow and other problems, to achieve the effect of preventing dust

Inactive Publication Date: 2006-04-26
RIETER INGOLSTADT SPINNEREI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the known state-of-the-art solutions have the disadvantage that either the auxiliary yarn bobbin is difficult to access and cannot be seen inside, or the maintenance device can only be arranged within a limited range, the necessary installation space is available extremely narrow range, or even unusable

Method used

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  • Spinning machine with maintenance unit
  • Spinning machine with maintenance unit
  • Spinning machine with maintenance unit

Examples

Experimental program
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Effect test

Embodiment Construction

[0042] exist figure 1 The rotor spinning machine 1 according to the invention is shown in side view. For the sake of clarity, only two of the many parallel working positions 2 are shown. The maintenance device 3 is moved along the working position 2 , the maintenance device 3 being guided on a movement channel 4 above the working position 2 . Several units 5, 6 and 7 are installed in the maintenance unit 3. These groups 5 , 6 and 7 are used to perform different functions within the scope of the maintenance work carried out by the maintenance device 3 .

[0043] There is a door 8 installed on the casing 10 through the hinge 9 on the left side of the maintenance device 3 . Under normal working conditions, the door 8 is closed to prevent stolen goods from entering the inside of the maintenance device 3 . In this embodiment, in the upper right part of the maintenance device 3 there is an empty installation space for arranging a bobbin 11 according to the invention. For this p...

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Abstract

The invention relates to a method for storing and changing bobbins (11) on a maintenance device (3) of a spinning machine, in particular a rotor spinning machine or a ring spinning machine. The method according to the invention is characterized in that at least one cartridge (11) is stored in a first position and replaced in a second position.

Description

technical field [0001] The invention relates to a method for storing and changing bobbins on a maintenance device of a spinning machine, in particular a rotor spinning machine or a ring spinning machine. [0002] Furthermore, the invention relates to a spinning machine, in particular a rotor spinning machine or a ring spinning machine, which is provided with at least one maintenance device for carrying out maintenance work, wherein there is a The bobbin is arranged on the maintenance device. Background technique [0003] According to the state of the art, it is known to use maintenance devices on spinning machines for maintenance work. Known maintenance devices of this type are described in patent documents such as DE 102 33 572 A1. The maintenance device described therein is equipped with a bobbin with auxiliary yarn arranged inside the maintenance device. For certain prescribed maintenance work it is necessary to use certain pre-processed yarns or auxiliary yarns. It i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D01H4/48
CPCD01H4/48D01H1/18D01H9/10
Inventor A·斯蒂芬H·威德纳
Owner RIETER INGOLSTADT SPINNEREI
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