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    METHOD FOR CONTINUOUSLY CHECKING THE PRODUCTION OF SECURITY PRINTING MACHINES, APPLICATION OF SAID METHOD AND DEVICE FOR PERFORMING THE METHOD
    1.
    发明公开
    METHOD FOR CONTINUOUSLY CHECKING THE PRODUCTION OF SECURITY PRINTING MACHINES, APPLICATION OF SAID METHOD AND DEVICE FOR PERFORMING THE METHOD 有权
    方法连续监测安全印刷机械及为执行过程中的制造装置

    公开(公告)号：EP1272348A1

    公开(公告)日：2003-01-08

    申请号：EP01916846.7

    申请日：2001-04-11

    申请人： KBA-GIORI S.A.

    发明人： BROWN, Stephen ,  FIVAZ, Eric

    IPC分类号： B41F31/00 ,  B41F33/14

    CPC分类号： B41F33/14 ,  B41F31/00 ,  Y10S101/34

    摘要： The ink-agitator (1) is supported and guided by fixed means between pedestals (2) and (3) above an ink fountain containing security ink. It is driven in alternate movement on its guiding means and its tip is dipping into the ink. Bore (11) receives a detector head in the form of a transformer with primary winding arranged for normally producing a 'zero' magnetic field, adjustable ferrite core place in such a manner that the 'zero' magnetic field is obtained for a standard magnetic property of the security ink, and secondary winding going out of balance and issuing a signal if the magnetic property of the ink into which the tip of the ink-agitator is displaced undergoes modifications. The output signal is transmitted to feed line (4) with slide contact (6) whereas the ground pole is connected through wire (5) and sliding contact (7).

    METHOD FOR CONTINUOUSLY CHECKING THE PRODUCTION OF SECURITY PRINTING MACHINES AND DEVICE FOR PERFORMING THE METHOD
    2.
    发明授权
    METHOD FOR CONTINUOUSLY CHECKING THE PRODUCTION OF SECURITY PRINTING MACHINES AND DEVICE FOR PERFORMING THE METHOD 有权
    连续检查安全印刷机生产的方法和执行该方法的装置

    公开(公告)号：EP1272348B1

    公开(公告)日：2011-01-26

    申请号：EP01916846.7

    申请日：2001-04-11

    申请人： KBA-GIORI S.A.

    发明人： BROWN, Stephen ,  FIVAZ, Eric

    IPC分类号： B41F31/00 ,  B41F33/14

    CPC分类号： B41F33/14 ,  B41F31/00 ,  Y10S101/34

    摘要： The ink-agitator (1) is supported and guided by fixed means between pedestals (2) and (3) above an ink fountain containing security ink. It is driven in alternate movement on its guiding means and its tip is dipping into the ink. Bore (11) receives a detector head in the form of a transformer with primary winding arranged for normally producing a 'zero' magnetic field, adjustable ferrite core place in such a manner that the 'zero' magnetic field is obtained for a standard magnetic property of the security ink, and secondary winding going out of balance and issuing a signal if the magnetic property of the ink into which the tip of the ink-agitator is displaced undergoes modifications. The output signal is transmitted to feed line (4) with slide contact (6) whereas the ground pole is connected through wire (5) and sliding contact (7).

    摘要翻译： 油墨搅拌器（1）由装有安全油墨的墨斗上方的支架（2）和（3）之间的固定装置支撑和引导。 它的导向装置在交替运动中被驱动，其尖端浸入墨水中。 孔（11）接收变压器形式的检测器头，其具有设置用于通常产生“零”磁场的变压器，可调整​​的铁氧体磁芯位置使得针对标准磁性获得“零”磁场 安全墨水和次级绕组失去平衡并且如果墨水搅动器的顶端所移动到的墨水的磁性发生改变则发出信号。 输出信号通过滑动触点（6）传输到馈电线（4），而接地极通过导线（5）和滑动触点（7）连接。