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1. 发明授权

US4597752A Paper stacker for a pre-folded continuous web with a variable-length guide channel 失效
标题翻译：用于具有可变长度导向通道的预折叠连续卷材的纸堆纸器
公开(公告)号：US4597752A
公开(公告)日：1986-07-01
申请号：US678816
申请日：1984-12-06
申请人： Gerhard Muller , Hans Hahn , Walter Tropschuh
发明人： Gerhard Muller , Hans Hahn , Walter Tropschuh
IPC分类号： B41J11/58 , B41J15/16 , B65H45/101 , B31B1/00
CPC分类号： B41J11/58 , B41J15/16 , B65H45/1015
摘要： A paper stacker for receiving a continuous web having prearranged longitudinally spaced lateral crease lines from a feed arrangement and laying the web down in a folded fashion at the lines to form a vertical stack on a stationary surface characterized by a piling device, guides for receiving the paper from the feed arrangement and guiding the web of paper to the piling device and a lifting device for elevating the piling device as the height of the stack increases. The guides are preferably formed by a pair of guide grids which face one another to provide a guide channel with each of the guide grids having individual guide members being positioned side-by-side and extending in a direction of movement of the web, each of the guide grids have an upper portion and a lower portion which are telescopically displaceable inside one another with the lower portion being connected to the pile device to move therewith and the upper portion being displaceably mounted on guide rods attached to the feed arrangement.
摘要翻译：一种纸堆叠器，用于从进料装置接收具有预先布置的纵向间隔开的横向折痕线的连续卷材，并以折叠的方式将卷材放置在线条上，以在固定表面上形成垂直堆叠，其特征在于打桩装置，用于接收来自进料装置的纸张并将纸幅引导到打桩装置，以及当堆叠件的高度增加时提升打桩装置的提升装置。引导件优选地由一对彼此面对的引导网格形成，以提供引导通道，其中每个引导网格具有单独的引导构件，该引导网格沿着网状物的移动方向并排定位，导向栅具有上部和下部，它们彼此可伸缩地位移，下部连接到桩装置以与其一起移动，并且上部可移动地安装在附接到进给装置的导杆上。

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