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    • 9. 发明专利
    • Air jet spinning machine having cleaning device and method for cleaning spiral chamber of air jet spinning machine
    • 具有清洁装置的空气喷射清洗机和用于清洁空气喷射机的螺旋室的方法
    • JP2013167045A
    • 2013-08-29
    • JP2013012033
    • 2013-01-25
    • Maschinenfabrik Rieter Agマスチネンファブリック ライター アーゲーMaschinenfabrik Rieter Ag
    • MARKUS KUEBLERGERNOT SCHAEFFLERNIKOLAUS SCHOCH
    • D01H11/00D01H1/115
    • D01H1/115D01H11/00
    • PROBLEM TO BE SOLVED: To provide an air jet spinning machine having a spiral chamber capable of cleaning impurities accumulated during a spinning process by an extremely simple but assured method.SOLUTION: The air jet spinning machine has at least one spinning part that includes a spiral chamber 3 having a suction port 4 of fiber strands, and yarn-forming means 5 having a draw-in port of a yarn. The spiral chamber has a spinning nozzle 7 for rotating the fiber strands in a region of the draw-in port, an exhausting pipe 8 for exhausting at least one part of air, and a draw-out pipe 9 for draw the yarn out of the spiral chamber. The air jet spinning machine has at least one cleaning device 10 having a feeding path way 11 for a cleaning medium and an exhaust port 12. The cleaning medium fed to the cleaning device through the feeding pathway during a cleaning process is introduced into the spiral chamber to clean the spiral chamber with the cleaning medium.
    • 要解决的问题:提供一种具有螺旋室的喷气纺纱机,其能够通过非常简单但可靠的方法清洗纺丝过程中积累的杂质。解决方案:喷气纺纱机具有至少一个旋转部,其包括螺旋 具有纤维束吸入口4的腔室3和具有纱线的吸入口的纱线形成装置5。 螺旋室具有用于在吸入口的区域中旋转纤维束的纺丝喷嘴7,用于排出至少一部分空气的排气管8和用于将纱线拉出的抽出管9 螺旋室。 喷气纺纱机具有至少一个清洁装置10,其具有用于清洁介质和排气口12的进料通道11。在清洁过程中通过进料通道供给到清洁装置的清洁介质被引入螺旋室 用清洁介质清洁螺旋室。
    • 10. 发明专利
    • Suction device in spinning machine
    • 纺纱机中的吸收装置
    • JP2013119695A
    • 2013-06-17
    • JP2012267459
    • 2012-12-06
    • Maschinenfabrik Rieter Agマシーネンファブリク リーター アクチェンゲゼルシャフトMaschinenfabrik Rieter AG
    • ROBERT NAGELISCHNEIDER GABRIEL
    • D01H5/66D01H5/68
    • PROBLEM TO BE SOLVED: To provide a suction device which can be easily manufactured.SOLUTION: A suction device for two adjacently arranged drafting devices 2 and 3 in a spinning machine includes a collecting pipe 12 and two suction pipes 26 and 30 extending from the collecting pipe as a starting point in opposite directions. Outwardly directed openings 17 and 18 of the suction pipes are each directed toward a yarn G fed from each of the drafting devices 2 and 3. The ends of the suction pipes, which are on the sides opposite to the openings 17 and 18 located outside, each include one of openings 32 and 33 located inside. The openings located inside open into the common suction pipe. The outwardly directed openings 17 and 18 of the suction pipes 26 and 30 are directed in opposite directions. The openings 32 and 33 of the suction pipes 26 and 30, which open into the collecting pipe 12, are located so as to coaxially face each other.
    • 要解决的问题:提供一种易于制造的抽吸装置。 解决方案:纺纱机中用于两个相邻布置的牵伸装置2和3的抽吸装置包括收集管12和从收集管以相反方向作为起点延伸的两个吸入管26和30。 吸入管的向外引导的开口17和18各自指向从每个牵伸装置2和3供给的纱线G.在与位于外部的开口17和18相对的一侧的吸管的端部, 每个包括位于内部的开口32和33中的一个。 开口位于公共吸入管内。 抽吸管26和30的向外指向的开口17和18被引向相反的方向。 吸入管26和30的开口32和33,它们开放到收集管12中,以同轴的方式相对定位。 版权所有(C)2013,JPO&INPIT