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Self-acting mule

A spinning machine, automatic technology, applied in the direction of spinning machine, continuous winding spinning machine, intermittent winding spinning machine, etc., can solve the problems of limited flexibility, large production and use of energy, etc., to achieve Effect of reduced yield loss, increased yield, low energy requirement

Active Publication Date: 2010-09-29
PROXIMA CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For the reasons mentioned above, it is clear that conventional automatic spinning machines have inherent limitations in flexibility, proportional to the greater number of spindles on the machine, the greater the energy used to produce and use

Method used

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Examples

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Embodiment Construction

[0052] refer to figure 2 , the automatic spinning machine according to the present invention is indicated by reference numeral 10 as a whole. The automatic spinning machine 10 of the preferred embodiment comprises two parts, respectively a left part 11 and a right part 12, independent of each other from a mechanical point of view, in which case they share a control unit 15 with a corresponding electrical control panel . It is also within the scope of the invention that each section 11 and 12 may be provided with its own automatic control unit and its own electrical control panel.

[0053] The two parts 11 and 12 comprise the individual components of a common automatic spinning machine of conventional type, such as spindles, cylinders, drop bars, drawing drop bars, drums for winding the unwinding reel, reel bearing brackets, etc., whose drives as described below.

[0054] The two parts 11 and 12 can also be of similar size and arranged substantially in line with each other,...

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PUM

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Abstract

Self-acting mule used to produce yarns in general, and particularly for the production of quality yarns in weaving and knitwear. The self-acting mule (10) consists of at least two sections of machine, respectively left (11) and right (12), independent from each other from the mechanical point of view, and each comprising at least a relative spool-bearing carriage (19a, 19b), relative spindles (14), relative cylinders (21a, 21b), relative fallers (24a, 24b), relative counter-fallers (26a, 26b), and relative drums for unwinding the spools (23a, 23b).

Description

technical field [0001] The present invention relates generally to an automatic spinning machine for the production of yarn, in particular for the production of high-quality yarn in weaving and knitting. Background technique [0002] Automatic spinning machines of known type, in order to increase production efficiency, require certain automation means for loading the product to be processed (roving) and unloading the finished product (yarn). These devices, although expensive, make machines more productive and reduce downtime. In order to keep the processing and the yarn properties as constant as possible, the general tendency is to load an automatic spinning machine with doffs obtained from the same card line (sorting). Therefore, automatic spinning machines are usually aligned with a classification of carding machines. For production, today's automatic spinning machines require around 100kW of electrical energy, absorbing peaks of up to 140% of the power involved, while th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D01H1/00
CPCD01H3/00D01H3/02
Inventor 马西姆·安东尼奥·鲁凯狄
Owner PROXIMA CORP
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