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1. 发明授权

US5120042A Document sheet feeder 失效
标题翻译：文件供稿
公开(公告)号：US5120042A
公开(公告)日：1992-06-09
申请号：US367946
申请日：1989-06-19
申请人： Chikado Goto , Hiroshi Tobita , Tetsuya Tamura
发明人： Chikado Goto , Hiroshi Tobita , Tetsuya Tamura
IPC分类号： B65H3/06 , B65H3/52 , B65H83/02 , B65H85/00
CPC分类号： B65H3/0638 , B65H3/56 , B65H2405/1136
摘要： A document sheet feeder in accordance with the present invention includes a document sheet stacker, an inclined surface portion which is inclined by a predetermined angle with respect to the document sheet stacker, a separation roller which is disposed above the document sheet stacker and which has a plurality of equiangularly-spaced-apart blades extending radially outwardly from the outer surface of the separation roller, a feed roller disposed downstream of the separation roller in order to feed a separated sheet to a predetermined position and pinch roller movable to contact with or disengage from the feed roller. The separation roller is rotatably carried at the end of a first swinging arm and is moved between an operative position at which the sheet separation is effected and an inoperative position spaced apart from the operative position. A pinch roller is rotatably carried at the leading end of a second swinging arm which in turn is swung to a position at which the pinch roller is made into contact with the feed roller when the separation roller is in the operative position for separating a sheet one at each time.

2. 发明授权

US4819931A Sorting apparatus 失效
标题翻译：分拣装置
公开(公告)号：US4819931A
公开(公告)日：1989-04-11
申请号：US41699
申请日：1987-04-21
申请人： Chikado Goto , Hiroshi Tobita
发明人： Chikado Goto , Hiroshi Tobita
IPC分类号： B65H31/24 , B65H39/11 , B65H39/10
CPC分类号： B65H31/24 , B65H39/11 , B65H2301/5133 , B65H2408/111 , B65H2801/06
摘要： A compact sorting machine inverts recorded sheets into a face-down attitude and discharges them into individual trays. When a recorded sheet is sent from a feed opening, this sheet is transported on a transport path located below entrances of a plurality of trays. Guide members disposed in the vicinity of each tray entrance are driven according to a control signal so that the recorded sheet is discharged into individual trays. At this time, a guide member having an arc-shape simultaneously inverts the recorded sheet into a face-down attitude.

3. 发明授权

US4830357A Sorting machine 失效
标题翻译：分拣机
公开(公告)号：US4830357A
公开(公告)日：1989-05-16
申请号：US83461
申请日：1987-08-10
申请人： Chikado Goto , Kenji Hayashi , Toshio Sakuuchi
发明人： Chikado Goto , Kenji Hayashi , Toshio Sakuuchi
IPC分类号： B65H31/24 , B65H39/11
CPC分类号： B65H39/11 , B65H31/24 , B65H2405/1111 , B65H2408/113 , B65H2801/06
摘要： An extremely compact sorting apparatus includes a plurality of trays, each tray having a pin on each side of an entry portion side where a recorded sheet is received. The tray pins are guided by a vertical guide groove disposed on a frame so as to form a tray entry portion, as cam wheels with slots shift trays one level upwardly or downwardly. A transport plate for guiding a recorded sheet pivotally supports a discharge roller shaft and a cam wheel shaft coaxially. Furthermore, a motor for driving the discharge rollers and a motor for driving the cam wheels are mounted on the transport plate to provide a transport unit. When a recorded sheet is inserted onto the transport plate, it is detected by a detector, so that the drive of the discharge rollers begins and the recorded sheet is discharged to the tray entry portion. When this discharge is completed, the drive of the cam wheels begins so that the trays are shifted by one level. At this time, the cam wheels shift integrally with the transport plate so that the sorting machine is readied for insertion of the next recorded sheet.
摘要翻译：一种非常紧凑的分类装置包括多个托盘，每个托盘在入口部分侧的每一侧具有接收记录的纸张的销。托盘销由布置在框架上的垂直引导槽引导，以便形成托盘入口部分，作为具有向上或向下一个位置移位托盘的凸轮。用于引导记录片材的传送板同轴地枢转地支撑排出辊轴和凸轮轮轴。此外，用于驱动排出辊的马达和用于驱动凸轮的马达安装在输送板上以提供输送单元。当将记录的纸张插入到传送板上时，由检测器检测到，排出辊的驱动开始，记录的纸张被排出到托盘进入部分。当这种放电完成时，凸轮的驱动开始，使托盘移动一级。此时，凸轮轮与输送板一体地移动，使得分选机准备插入下一记录纸。

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