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1. 发明授权

US4034975A Reading machine for punched document cards 失效
标题翻译：阅读机打孔文件卡
公开(公告)号：US4034975A
公开(公告)日：1977-07-12
申请号：US473595
申请日：1974-05-24
申请人： Mark Charles Agnew , John Ralph Reidenbach , James Michael Rigotti
发明人： Mark Charles Agnew , John Ralph Reidenbach , James Michael Rigotti
IPC分类号： B65H1/24 , B65H3/06 , B65H3/34 , B65H9/00 , G06K13/07 , G06K13/08 , G06K13/103 , B65H5/06
CPC分类号： G06K13/08
摘要： A processing machine, particularly a reader, for punched document cards including a hopper for a deck of the document cards, pick rolls disposed beneath the hopper in such position as to feed the document cards transversely thereof from the bottom of the hopper, a vertically movable hopper bed for moving the deck onto and off of the pick rolls to make them effective or ineffective, a deck lifter positioned beneath the card deck in the hopper for supporting one side of the card deck after the bottommost card has been moved transversely thereof partially out from underneath the other cards in the deck, driving rolls for moving the bottommost card longitudinally after it has been partially so moved from underneath the rest of the deck and means operative for reading punched holes in the document card on continued longitudinal movement of the card.
摘要翻译：一种加工机器，特别是读卡器，用于冲压的文件卡，包括用于文件卡片甲板的料斗，拾取辊设置在料斗下方，以便将文件卡片从料斗的底部横向地供给到位于料斗底部的位置，用于将甲板移动到采摘辊上和从采摘辊上移动以使其有效或无效的料斗床，位于料斗中的卡片甲板下方的甲板升降机，用于在最下面的卡片横向移动后支撑卡片甲板的一侧部分地出来在甲板上的其他卡片下方，用于在从底板的其余部分部分地移动之后纵向移动最底部的卡的驱动辊，并且用于在卡的持续纵向移动上读取文档卡中的冲孔。

2. 发明授权

US4004795A Hopper mechanism 失效
标题翻译：料斗机构
公开(公告)号：US4004795A
公开(公告)日：1977-01-25
申请号：US586313
申请日：1975-06-12
申请人： Mark Charles Agnew , James Jacob Best , Willard Leon Gudgel
发明人： Mark Charles Agnew , James Jacob Best , Willard Leon Gudgel
IPC分类号： B65H1/02 , B65H3/04 , G06K13/10 , B65H3/06 , B65H1/12 , B65H9/06
CPC分类号： B65H3/045 , B65H1/02 , G06K13/10 , Y10S271/902
摘要： A hopper mechanism comprising a hopper front panel and a back shoe horizontally sideable with respect to a hopper base together forming a hopper into which a horizontal deck of document cards may be placed; a belt extending around a pick roll moveable through the front panel for picking an end card in the hopper and driving it downwardly through a throat gap disposed in the hopper base; a relatively large diameter roll supporting the belt and forming a nip with the belt into which the picked document card moves from the throat gap for reversing the direction of movement of the card from vertical to horizontal; a registration arm swingable by the card as it passes out from engagement with the large diameter roll and belt for sensing the position of the card; and a reversely rotating roll coacting with a roller carried by the registration arm for moving the card backwardly, after the card has cleared the registration arm, into contact with a card abutting registration edge of the arm for providing a registered position for the card.
摘要翻译：料斗机构包括料斗前面板和后盖，其相对于料斗底座水平地侧向形成料斗，可以放置文件卡的水平面板; 围绕拾取辊延伸的带，其可移动通过前面板，用于拾取料斗中的端卡，并将其向下驱动通过设置在料斗底座中的喉部间隙; 相对较大直径的辊支撑带并与带一起形成辊隙，拾取的文件卡从喉部间隙移动到其中，以将卡的运动方向从垂直方向反向移动到水平; 当卡片从与大直径卷轴和皮带接合而脱离时用于检测卡位置的卡盘可摆动的配准臂; 以及反转辊与由对准臂承载的辊对齐，用于在卡已经使对位臂清除之后向后移动卡，与卡的抵靠对准边缘的卡接触，以提供卡的注册位置。

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