公开(公告)号：US5915305A

公开(公告)日：1999-06-29

申请号：US67753

申请日：1998-04-27

申请人： Donald A. Ward ,  Stephan D. Ward

发明人： Donald A. Ward ,  Stephan D. Ward

IPC分类号： B41F21/00 ,  B41F22/00 ,  B41F1/28

CPC分类号： B41F22/00 ,  B41F21/00

摘要： A printed product transfer assembly for supporting and carrying printed product from one station in a printer apparatus to another station includes a transfer structure including a product conveying surface, a blanket including fiberglass having several outwardly protruding fiberglass fibers and being secured snugly over the conveying surface; a flexible resilient material secured snugly over the blanket and engaged against circumferential movement relative to the blanket by the fiberglass fibers, and having several ridges for engaging and conveying the printed products and for cushioning the printed products to prevent marring of printing ink. The printed product transfer assembly preferably still further includes a delivery shaft; a transfer cylinder including releasibly interconnected first and second longitudinal cylinder half portions, each half portion including an arched outer shell segment forming a portion of a printed product conveying surface and first and second shell segment half hub structures secured respectively within and to the first and second longitudinal cylinder half portions, the half hub structures including delivery shaft receiving structure and hub inter-connection elements releasibly joining the first and second half hub structures together; and a transfer cylinder anti-rotation collar for fixing the transfer cylinder against rotation about and relative to the delivery shaft.

摘要翻译： 用于将印刷产品从打印机设备中的一个站支撑并携带到另一站的印刷产品传送组件包括传送结构，包括产品传送表面，包括具有多个向外突出的玻璃纤维的玻璃纤维的毯子，并且紧密地固定在传送表面上; 柔性弹性材料紧密地固定在橡皮布上，并抵抗玻璃纤维纤维相对于毯子的周向移动，并且具有用于接合和输送印刷产品并用于缓冲印刷产品的几个脊，以防止印刷油墨的损坏。 印刷产品传送组件优选地还包括传送轴; 传送滚筒，其包括可释放地互连的第一和第二纵向圆柱体半部分，每个半部分包括形成印刷产品传送表面的一部分的拱形外壳部分，以及分别固定在第一和第二部分中的第一和第二壳部分半轮毂结构 所述半轮毂结构包括输送轴接收结构和将所述第一和第二半轮毂结构可释放地接合在一起的轮毂互连元件; 以及用于固定传送滚筒以防止围绕并相对于输送轴旋转的传送滚筒防旋转轴环。