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    • 6. 发明申请
    • TENSION CONTROL IN A WEB TRANSPORT SYSTEM
    • 网络运输系统中的张力控制
    • WO2014039486A1
    • 2014-03-13
    • PCT/US2013/057937
    • 2013-09-04
    • EASTMAN KODAK COMPANY
    • NIERTIT, ThomasARMBRUSTER, Randy, E.SCHROEDER, Lothar, J.MACKENZIE, Scott, Pearson
    • B41F13/02B41F13/08B41F15/16B65H23/188
    • B41J13/0009B41F13/02B41F13/03B41J15/165B65H23/1888B65H2220/02B65H2301/332B65H2513/11B65H2515/31B65H2220/01B65H2220/03
    • A method for controlling tension in a print media (100) in a tension zone of a printing system (200) comprises enabling an active tension control mode (400) until the tension in the print media (100) is in a stable state for a given period of time (402). Then, the active tension control mode is disabled and a synchronized control mode is enabled (404). The tension in the print media (100) is monitored (406) to determine if the tension exceeds a tension inner band (504) but does not exceed a tension outer band (506) while the synchronized control mode is enabled. The speed of a drive roller is adjusted in response to this determination (414). The tension in the print media (100) is also monitored (410) to determine if the tension exceeds the tension outer band (56) while the synchronized control mode is enabled. The synchronized control mode is disabled in response to this determination and the active tension control mode is enabled (412).
    • 一种用于控制打印系统(200)的张力区域中的打印介质(100)中的张力的方法包括启用主动张力控制模式(400),直到打印介质(100)中的张力处于稳定状态 给定时间段(402)。 然后,主动张力控制模式被禁用并且同步控制模式被启用(404)。 监视打印介质(100)中的张力(406)以确定张力是否超过张力内带(504),但是在同步控制模式被启用的同时不超过张力外带(506)。 响应于该确定(414)来调节驱动辊的速度。 还监视打印介质(100)中的张力(410)以确定张力是否超过张力外带(56),同时启用同步控制模式。 响应于该确定而禁用同步控制模式,并且启用主动张力控制模式(412)。
    • 9. 发明申请
    • RETRACTABLE PALLET ATTACHMENT FOR SCREEN PRINTING
    • 可折叠纸板附件用于丝网印刷
    • WO1996012620A1
    • 1996-05-02
    • PCT/US1995013685
    • 1995-10-25
    • STRETCH DEVICES, INC.NEWMAN, Don, E.MCKEEVER, Thomas, A.
    • STRETCH DEVICES, INC.
    • B41F15/16
    • B41F15/10B41F15/16Y10S101/36
    • This invention is a retractable registration apparatus (10) mounted on a printing machine (12) for aligning a screen printing frame (28) with an image platform (14). The apparatus (10) has a pair of registration mechanisms, such as pins (64), for coupling with the screen printing frame (28), and a registration appendage (56) which carries the registration mechanism (64). The registration appendage (56) is rotatably mounted to the printing machine (12) for allowing rotation of the registration appendage (56) from a registration position to a retraced position. A locking mechanism, such as a detent (102), retains the appendage (56) with the registration mechanism (64) in the exact registration position.
    • 本发明是安装在印刷机(12)上的用于使丝网印刷框架(28)与图像平台(14)对齐的可伸缩配准装置(10)。 装置(10)具有一对对准机构,例如用于与丝网印刷框架(28)连接的销(64)以及承载登记机构(64)的配准附件(56)。 注册附件(56)可旋转地安装到打印机(12)上,以允许配准附件(56)从注册位置旋转到回退位置。 诸如制动器(102)的锁定机构将具有对准机构(64)的附属物(56)保持在精确的对准位置。