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27 条记录 (耗时 0.014 秒)

    Method and apparatus for picking up papers
    3.
    发明授权
    Method and apparatus for picking up papers 失效
    拾纸的方法和装置

    公开(公告)号：US06416048B2

    公开(公告)日：2002-07-09

    申请号：US09283211

    申请日：1999-04-01

    申请人： Katsuya Tomiyama ,  Kenichi Ikegami

    发明人： Katsuya Tomiyama ,  Kenichi Ikegami

    IPC分类号： B65H312

    CPC分类号： B65H3/124 ,  B65H2301/321 ,  B65H2402/31 ,  B65H2406/32231 ,  B65H2701/1916

    摘要： An apparatus for picking up a plurality of papers stacked in an upright position one by one is disclosed. A pick-up mechanism is angularly movable about a single point between a position for sucking the outermost paper and a position for conveying it. While an sending mechanism sends air toward the bottom of a stack of papers positioned on a tray, the pick-up mechanism sucks the outermost paper and moves away from the other papers at a low speed. After the pick-up mechanism has conveyed the above paper, it moves toward she next paper for sucking it at a high speed. Air being sent from the above mechanism insures the separation of the consecutive papers. Because the pickup mechanism retaining the outermost sheet by suction moves slowly away from the other papers, the outermost paper is easily spaced from the other papers and therefore more surely separated from the other papers. This obviates a shearing force otherwise acting on and damaging, e.g., letters and magazines of delicate quality.

    摘要翻译： 公开了一种用于拾取多个堆叠在直立位置上的纸张的装置。 拾取机构可以在用于吸入最外侧纸张的位置和用于传送最外侧纸张的位置之间的单个点上成角度地移动。 当发送机构向定位在托盘上的一叠纸张的底部发送空气时，拾取机构吸收最外面的纸并以低速离开其它纸张。 在拾取机构传送上述纸张之后，它移动到下一纸张以高速吸取纸张。 从上述机制发出的空气确保连续纸张的分离。 由于通过抽吸保持最外面的片材的拾取机构缓慢地远离其他纸张，所以最外面的纸张与其他纸张容易地间隔开，因此与其他纸张更确定地分离。 这消除了另外作用于和损坏例如精细品质的字母和杂志的剪切力。

    Conveyor device and inkjet recording apparatus
    5.
    发明授权
    Conveyor device and inkjet recording apparatus 有权
    输送装置和喷墨记录装置

    公开(公告)号：US09283779B2

    公开(公告)日：2016-03-15

    申请号：US14715024

    申请日：2015-05-18

    申请人： KYOCERA Document Solutions Inc.

    发明人： Jumpei Hobo ,  Takeshi Watanabe ,  Hidenori Takenaka ,  Tomohisa Soda ,  Masami Fujihara

    IPC分类号： B41J2/01 ,  B41J11/00 ,  B41J13/10

    CPC分类号： B41J11/0085 ,  B41J11/007 ,  B41J13/103 ,  B65H5/224 ,  B65H2406/32231

    摘要： A conveyor device includes a feed member, a conveyor belt, and a suction section. The feed member feeds a recording medium while in contact with a part of the recording medium. The conveyor belt conveys the recording medium having been conveyed by the feed member. The suction section sucks the recording medium onto the conveyor belt. The conveyor belt includes a first region that is to receive the part of the recording medium and a second region adjacent to the first region. The conveyor belt has a plurality of suction holes in communication with the suction section. The suction holes have a lower opening ratio in the first region than in the second region.

    摘要翻译： 传送装置包括进料构件，传送带和抽吸部分。 馈送构件在与记录介质的一部分接触的同时馈送记录介质。 传送带传送由进给构件输送的记录介质。 抽吸部分将记录介质吸入传送带上。 传送带包括第一区域，其接收记录介质的一部分和邻近第一区域的第二区域。 输送带具有与抽吸部分连通的多个吸入孔。 吸入孔的第一区域的开口率比第二区域低。