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Double friction unit having movable friction spindles

A friction unit and spindle technology, applied in textiles and papermaking, etc., can solve the problems of unreachable, high deformation speed, etc., and achieve the effect of saving space

Inactive Publication Date: 2016-07-13
索若技术两合股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In particular due to the predetermined distances between the processing positions of conventional texturing machines, it is not always possible to use sufficiently large friction disks, so that sometimes the desired high texturing speeds cannot be achieved
[0003] Another problem lies in particular in the operability of the double friction unit

Method used

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  • Double friction unit having movable friction spindles
  • Double friction unit having movable friction spindles
  • Double friction unit having movable friction spindles

Examples

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Embodiment Construction

[0029] figure 1 The double friction unit 1 is shown in a perspective view. The double friction unit 1 has a carrier 3 on which the first spindle arrangement 4 and the second spindle arrangement 5 are jointly held. The first spindle arrangement 4 has three first friction spindles 6.1, 6.2, 6.3 and the second spindle arrangement 5 has three second friction spindles 7.1, 7.2, 7.3. The first friction spindles 6.1, 6.2, 6.3 and the second friction spindles 7.1, 7.2, 7.3 are each held rotatably on the support 3 in a triangular shape. The first friction spindles 6.1, 6.2 and 6.3 carry a plurality of friction disks 29 which are fixed offset and overlap in the center of the first friction spindles 6.1, 6.2 and 6.3. The second friction spindles 7.1, 7.2 and 7.3 carry a plurality of friction disks 35 which are fixed offset and overlap in the center of the second friction spindles 7.1, 7.2 and 7.3. Furthermore, the first spindle arrangement 4 is assigned a first actuating element 9 and...

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Abstract

The invention relates to a double friction unit (1) for a texturing machine (2), comprising a first spindle assembly (4) for texturing a first yarn and a second spindle assembly (5) for texturing a second yarn, the first spindle assembly and the second spindle assembly being arranged on a common carrier (3), wherein the first spindle assembly (4) has a plurality of first friction spindles (6.1, 6.2, 6.3), of which at least one first friction spindle (6.1) can be moved between a first operating position (25) and a first open position (26), and wherein the second spindle assembly (5) has a plurality of second friction spindles (7.1, 7.2, 7.3), of which at least one second friction spindle (7.1) can be moved between a second operating position (27) and a second open position (28).

Description

technical field [0001] The invention relates to a double friction unit for a texturing machine by means of which chemical fibers can be texturized. This dual friction unit is used to impart a texture to the smooth filament. Background technique [0002] For producing textured yarns it is known to combine two filaments after texturing to form a composite filament. Texturing machines with several processing stations are used for this purpose, wherein at each processing station two filaments are guided in parallel through different units and processed. This unit can be, for example, a transport roller, a heating device or a texturing unit for guiding, stretching or texturing one of the filaments. The processing positions are usually arranged next to one another along the longitudinal sides of the texturing machine and can be controlled in particular independently of one another by the control device. In addition, the processing positions have a predetermined spacing. A dist...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D02G1/06D02G1/08
CPCD02G1/06D02G1/082
Inventor W·雷德A·索末菲尔德
Owner 索若技术两合股份有限公司