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发明授权
CN102372170B 旋转传递机构及供纸装置 有权

旋转传递机构及供纸装置
摘要：
本发明提供一种旋转传递机构及供纸装置。旋转传递机构在旋转轴(11、21)的外周面以使离合器滚针(31)接触该旋转轴的外周面的方式设有单向离合器(30)，并且在该单向离合器的一侧设有与单向离合器卡合而传递旋转轴的旋转的旋转部件(10、20)，此时在旋转轴的，单向离合器的与旋转部件相反的一侧的外周设置禁止部件(12、22)，并且设置对单向离合器进行加载以使该单向离合器与该禁止部件抵接的加载机构(40)。
摘要（英）：

A one-way clutch is mounted on an outer periphery of a rotary shaft in a manner to place a clutch needle bearing in contact with the outer periphery of the rotary shaft. A rotary member is disposed on one side of the one-way clutch and engaged with the one-way clutch to be subjected to the rotation of the rotary shaft transmitted thereto. A retaining member is mounted on the outer periphery of the rotary shaft and located on the opposite side of the one-way clutch from the rotary member, while an urging unit is provided for urging the one-way clutch to abut against the retaining member.

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