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Yarn tying controller in automatic yarn winder

阅读:220发布:2022-01-27

专利汇可以提供Yarn tying controller in automatic yarn winder专利检索,专利查询,专利分析的服务。并且PURPOSE: To unnecessitate an excessively large fan and prevent incorrect cheese by subjecting the yarn cutting signal to operation treatment at more than two places and start the yarn cutting treatment on the basis of the result of the operation in an automatic yarn winder of one drum and one knotter.
CONSTITUTION: Yarn cutting detection signals S
1 ... from ecah bobbin are taken in an arithmetic processing unit C in parallel or in serise by a shift register of input device I. Here, the number and numerial order of bobbin units during practicing yarn tying, order of yarn cutting generation, and time required, for the yarn cutting treatment, are stored in an addressed yarn cutting time integrating memory, and which bobbin unit is used for practicing the yarn cutting treatment on the basis of the allowable simultaneous yarn tying operation, is judged. Accordingly, even when a large number of yarn cuts are generated, only the bobbing unit in the number less than the set number performs yarn tying, any excessively large fan is not required, and the vacuum degree is stabilized. Therefore, incorrect cheese is not generated.
COPYRIGHT: (C)1982,JPO&Japio,下面是Yarn tying controller in automatic yarn winder专利的具体信息内容。

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