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    • 2. 发明授权
    • Method and apparatus for preparing book covers
    • 制作书籍的方法和装置
    • US5364215A
    • 1994-11-15
    • US952604
    • 1992-09-28
    • Donald L. SnellmanDean G. Tonkin
    • Donald L. SnellmanDean G. Tonkin
    • B42D7/00B23K26/00B23K26/40B29C65/00B31B50/36B31B50/88B31F1/00B42C7/00B42D9/00
    • B42C7/00B29C66/4722B29C66/474B29C66/83413B31F1/0022B29C2791/009B29C2793/009B29C65/482B29L2031/7052Y10T156/1084Y10T156/1343
    • Apparatus and method are disclosed for preparing a preprinted book cover for application to a book block in a perfect binding system A double-walled tubular attachment strip is adhesively attached to the cover spine portion of successive covers in a continuous process. Covers are fed onto a conveyor at a constant speed with a spacing between covers and adhesives is applied to the spine areas. Simultaneously a continuous double-walled attachment strip with a longitudinal lap joint in one wall is formed without adhesive from a source of paper web stock and pressed, lap joint down, onto the cover spines to form a continuous string of covers. The attachment strip is cut by laser cutting beam between each cover while the covers are moving. The double-walled attachment strip is formed by pulling the web under constant tension through side scoring wheels, hold-down shoes, and forming devices which have surfaces to fold the edges of the moving web through 180.degree. toward each other to form a lap joint, Prior to forming the double-walled strip, job information is printed on the web stock at a location which appears as the inside surface of the wall of the strip opposite the longitudinal lap joint. Laser cutting is accomplished by moving a focused cutting beam in a plane normal to the plane of the strip transversely to the direction of movement of the strip.
    • 公开了用于制备用于在完美装订系统中应用于书本块的预印书籍书的装置和方法。双壁管状附接条在连续过程中粘附到连续盖的覆盖脊部分。 盖子以恒定速度送入输送机上,盖子之间的间隔和粘合剂被施加到脊椎区域。 同时,在一个壁中具有纵向搭接接头的连续双壁连接条形成,而没有来自纸幅材料源的粘合剂,并且将其压紧到搭接接头上,以形成连续的盖子。 当盖子移动时,每个盖子之间的激光切割梁切割附件条。 双壁附接条是通过侧面划线轮,压板鞋和成形装置以恒定的张力拉动而形成的,所述装置具有将移动幅材的边缘彼此相对180°折叠以形成搭接接头 在形成双层钢带之前,将作业信息印刷在网状材料上,该位置显示为与纵向搭接接头相对的条带的壁的内表面。 激光切割是通过在垂直于条带的平面的平面中垂直于条带的移动方向移动聚焦的切割光束来实现的。
    • 6. 发明授权
    • Method and apparatus for forming bookbinding strips
    • 形成装订条的方法和装置
    • US5496253A
    • 1996-03-05
    • US237642
    • 1994-05-04
    • Donald L. SnellmanDean G. Tonkin
    • Donald L. SnellmanDean G. Tonkin
    • B42D7/00B23K26/00B23K26/40B29C65/00B31B50/36B31B50/88B31F1/00B42C7/00B42D9/00B65H45/22
    • B42C7/00B29C66/4722B29C66/474B29C66/83413B31F1/0022B29C2791/009B29C2793/009B29C65/482B29L2031/7052Y10T156/1084Y10T156/1343
    • Apparatus and method are disclosed for preparing a preprinted book cover for application to a book block in a perfect binding system A double-walled tubular attachment strip is adhesively attached to the cover spine portion of successive covers in a continuous process. Covers are fed onto a conveyor at a constant speed with a spacing between covers and adhesive is applied to the spine areas. Simultaneously a continuous double-walled attachment strip with a longitudinal lap joint in one wall is formed without adhesive from a source of paper web stock and pressed, lap joint down, onto the cover spines to form a continuous string of covers. The attachment strip is cut by laser cutting beam between each cover while the covers are moving. The double-walled attachment strip is formed by pulling the web under constant tension through side scoring wheels, hold-down shoes, and forming devices which have surfaces to fold the edges of the moving web through 180.degree. toward each other to form a lap joint. Prior to forming the double-walled strip, job information is printed on the web stock at a location which appears as the inside surface of the wall of the strip opposite the longitudinal lap joint. Laser cutting is accomplished by moving a focused cutting beam in a plane normal to the plane of the strip transversely to the direction of movement of the strip.
    • 公开了用于制备用于在完美装订系统中应用于书本块的预印书籍书的装置和方法。双壁管状附接条在连续过程中粘附到连续盖的覆盖脊部分。 盖子以恒定的速度输送到输送机上,盖子之间的间隔并且粘合剂被施加到脊部区域。 同时,在一个壁中具有纵向搭接接头的连续双壁连接条形成,而没有来自纸幅材料源的粘合剂,并且将其压紧到搭接接头上,以形成连续的盖子。 当盖子移动时,每个盖子之间的激光切割梁切割附件条。 双壁附接条是通过侧面划线轮,压板鞋和成形装置以恒定的张力拉动而形成的,所述装置具有将移动幅材的边缘彼此相对180°折叠以形成搭接接头 。 在形成双壁条带之前,将作业信息印刷在卷材上,该位置显示为与纵向搭接接头相对的条带的壁的内表面。 激光切割是通过在垂直于条带的平面的平面中垂直于条带的移动方向移动聚焦的切割光束来实现的。