专利内容由知识产权出版社提供
专利名称：Twisting unit
发明人：Kimura, Tatsuo,Kino, Yoshihiro申请号：EP99123845.2申请日：19991201公开号：EP1006222A2公开日：20000607
专利附图：
摘要：The present invention relates to a twisting unit comprising a drive motor Mprovided coaxially with a spindle shaft 1 to drive this shaft, the spindle shaft 1 beingrotated to twist a yarn, comprising a sleeve 11 configured separately from the spindleshaft 1 and having a rotor 12 of the drive motor M secured to its outercircumferential
surface, a motor housing having a stator 14 of the drive motor M secured to its innercircumferential surface, bearings 18, 17 for rotatably supporting the sleeve both aboveand below the rotor 12 relative to the motor housing. By allowing the spindle shaft 1 tobe inserted into or removed from the sleeve 11, the spindle motor 1 can be inserted orremoved separately from the rotor 12 of the drive motor M and various inconveniencesassociated with attachment and detachment of a rotor integrally with a spindle shaft canbe eliminated.
申请人：MURATA KIKAI KABUSHIKI KAISHA
地址：3 Minami, Ochiai-Cho Kisshoin, Minami-ku Kyoto-shi 601 JP
国籍：JP
代理机构：Liedl, Christine, Dipl.-Chem.
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