公开(公告)号：US5681038A

公开(公告)日：1997-10-28

申请号：US550961

申请日：1995-10-31

申请人： Rolf Kollann ,  Armin Kloke ,  Winfried Bruggen

发明人： Rolf Kollann ,  Armin Kloke ,  Winfried Bruggen

IPC分类号： B65H29/52 ,  B65H31/32 ,  B65H31/12

CPC分类号： B65H29/52 ,  B65H31/32 ,  B65H2301/42256 ,  B65H2701/176

摘要： An apparatus for stacking sheets has a frame defining a stacking station and a pair of substantially parallel and transversely spaced guides on the frame in the station each having a horizontal lower edge and a planar inner face turned toward the other guide. Each guide is formed with a downwardly open notch opening at the respective lower edge and housing a respective guide plate vertically displaceable between a lower position projecting below the respective lower edge and an upper position wholly above the respective lower edge. Each guide plate has an inner face substantially coplanar with the inner face of the respective guide. A vertically displaceable platform is provided in the station underneath the guides along with a support rack horizontally displaceable in the station between an extended position directly above the platform and upwardly engaging the guide plates and a retracted position not directly above the platform and out of engagement with the guide plates. A conveyor delivers a succession of sheets one after the other at a predetermined level and in a predetermined direction parallel to the guides to the station so that the sheets drop down between the guides and are deposited on the rack in the extended position thereof and on the platform in the retracted position of the rack.

摘要翻译： 用于堆叠片材的装置具有限定堆垛站的框架和在工位中的框架上的一对基本上平行和横向间隔的引导件，每个引导件具有水平的下边缘和朝向另一引导件的平面内表面。 每个引导件在相应的下边缘处形成有向下开口的开口，并且容纳在相应的下边缘下方突出的下部位置和完全在相应的下边缘之上的上部位置之间可垂直移位的相应引导板。 每个导板具有与相应引导件的内表面基本上共面的内表面。 在引导件下方的站内设置有可垂直移动的平台，以及支撑架，其在工位之间在位于平台正上方的延伸位置和向上接合引导板之间水平移位的支撑架和不直接在平台上方的缩回位置，并且与 导板。 输送机在预定水平和平行于站的引导件的预定方向上一个接一个地输送一连串的片材，使得片材在引导件之间下降并且在其延伸位置上沉积在架上 平台处于机架的缩回位置。

公开(公告)号：US4189965A

公开(公告)日：1980-02-26

申请号：US937897

申请日：1978-08-29

申请人： Rolf Kollann

发明人： Rolf Kollann

IPC分类号： B23D25/12 ,  B65H35/08 ,  B26D1/40

CPC分类号： B65H35/08 ,  Y10T83/2098 ,  Y10T83/2111 ,  Y10T83/2192 ,  Y10T83/2198 ,  Y10T83/2209 ,  Y10T83/4836

摘要： A revolving cross cutter for material in web form comprises two driven knife drums, a transfer table following same in the line of transport of the web and a transport mechanism following the transfer table. The transfer table is mounted for yielding movement in the line of transporting comprising two vertical parallel flat leaf springs which are adjustably biased.

摘要翻译： 用于卷筒纸形式的旋转十字切割机包括两个驱动刀鼓，在该幅材的运输线中的传送台和在转印台之后的传送机构。 传送台被安装用于在包括可调节偏置的两个垂直平行平板弹簧的运送线中产生运动。

公开(公告)号：US5472185A

公开(公告)日：1995-12-05

申请号：US246609

申请日：1994-05-20

申请人： Rolf Kollann ,  Armin Kloke

发明人： Rolf Kollann ,  Armin Kloke

IPC分类号： B65H29/60 ,  B65H29/58 ,  B65H39/10

CPC分类号： B65H29/58 ,  B65H2404/261 ,  B65H2701/176 ,  B65H2701/1762

摘要： A diverter for paper and cardboard sheets has upper and lower guide elements between the incoming conveyor and two outgoing conveyors including an acute angle with one another, constructed so that the upper and lower guide elements are pivoted respectively about horizontal axes above and below the travel path and links are pivotally connected to these guide elements spaced from their pivot axes so that a four-point linkage of the guide elements is provided. The upper guide element is driven by a pivot drive and entrains the lower guide element via the links.

摘要翻译： 用于纸和纸板的转向器具有在进入输送机和两个输出输送机之间的上引导元件和下导向元件，其包括彼此具有锐角的构造，使得上引导元件和下引导元件分别围绕行进路径上方和下方的水平轴线枢转 并且连杆枢转地连接到与其枢转轴线间隔开的这些引导元件，使得提供引导元件的四点连杆。 上引导元件由枢转驱动器驱动并且经由连杆夹带下引导元件。

公开(公告)号：US5299792A

公开(公告)日：1994-04-05

申请号：US908710

申请日：1992-07-02

申请人： Rolf Kollann ,  Hans-Georg Sippel ,  Peter Voss ,  Ralf Zehl

发明人： Rolf Kollann ,  Hans-Georg Sippel ,  Peter Voss ,  Ralf Zehl

IPC分类号： B65H33/04 ,  B65G57/00

CPC分类号： B65H33/04 ,  B65H2301/42612 ,  B65H2701/176

摘要： A stacker for sheets, e.g. of cardboard or paper, is equipped with a device for inserting Marker strips or tabs within the stack to indicate predetermined numbers of sheets therein, e.g. for identification of reams. The inserter has a rigid channel Mounted on a frame moveable on a traverse transverse to the direction of sheet feed and the channel at its outlet is rigidly connected to a tongue having a substantially horizontal underside and moved with the outlet of the channel in a rectangular pattern with only vertical and horizontal path segments so that the tongue can be withdrawn from the stack without changing its orientation horizontally after a strip has been inserted into the gap formed by the tongue in the stack and alongside the tongue.

摘要翻译： 用于床单的堆垛机 纸板或纸张配备有用于将标记条或标签插入堆叠内的装置，以指示其中的预定数量的片材。 用于识别大豆。 插入器具有刚性通道，该刚性通道安装在框架上，横向于横向于进纸方向的横向移动，并且其出口处的通道刚性地连接到具有基本上水平的下侧的舌部并且以通道的出口以矩形图案移动 仅具有垂直和水平路径段，使得在带被插入由堆叠中的舌形和舌头之间形成的间隙中之后，舌片可以从堆叠中取出而不会水平地改变其取向。