公开(公告)号：US07168280B2

公开(公告)日：2007-01-30

申请号：US11315833

申请日：2005-12-21

申请人： Wolfgang Mark ,  Jörg Prey ,  Bernd Diepers

发明人： Wolfgang Mark ,  Jörg Prey ,  Bernd Diepers

IPC分类号： B21B31/08

CPC分类号： D21G1/0293 ,  B21B31/08 ,  Y10S414/124

摘要： Roll-changing tool having a dismantling device which can be supported on a rolling machine by a hook and which, on a carrier, has a lifting device mounting and a roll holder for a roll journal of a roll, the carrier having a trolley which can be moved in its longitudinal direction into the region of its head, carries the roll holder, whose holding opening faces the head and is located underneath the carrier, and the hook, which opens at the bottom, being fixed to the head of the carrier with a shaft extension ending in a projecting manner transversely with respect to the running direction of the trolley.

摘要翻译： 具有拆卸装置的换卷工具，其能够通过钩支撑在轧制机上，并且在载体上具有提升装置安装件和用于辊的辊轴颈的辊保持器，所述载体具有手推车，其可以 沿其纵向方向移动到其头部的区域中，承载保持开口面向头部并位于托架下方的辊保持器，并且在底部开口的钩固定到托架的头部， 轴延伸部相对于台车的行驶方向横向地突出地延伸。

公开(公告)号：US06688218B2

公开(公告)日：2004-02-10

申请号：US10003739

申请日：2001-11-14

申请人： Peter Svenka ,  Bernhard Brendel ,  Jörg Prey ,  Helmut Kox

发明人： Peter Svenka ,  Bernhard Brendel ,  Jörg Prey ,  Helmut Kox

IPC分类号： B30B304

CPC分类号： D21G1/00

摘要： A calender for treating a paper web, having at least one roll stack capable of being loaded from the end and in each case comprising a top and bottom end roll and a plurality of intermediate rolls, which are jointly arranged in a roll stack plane, and the rolls including hard and soft rolls in order to form operating nips in the form of soft nips, wherein each soft roll which forms an intermediate roll has a greater diameter than a soft roll which forms an end roll.

摘要翻译： 一种用于处理纸幅的压光机，其具有能够从端部加载的至少一个辊叠层，并且在每种情况下包括共同布置在辊堆叠平面中的顶端和底端辊和多个中间辊，以及 辊子包括硬的和软的辊子，以形成柔软的夹钳的形式的操作夹头，其中形成中间辊子的每个软卷具有比形成端辊的软卷更大的直径。