发明授权
- 专利标题： Remote adjustment and measuring unit for ink zoning screw of a doctor blade mechanism in an ink fountain of a printing machine
- 专利标题（中）： 用于印刷机墨斗中刮刀机构的油墨分区螺钉的远程调节和测量单元
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申请号： US251317申请日： 1981-04-06
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公开(公告)号： US4385560A公开(公告)日： 1983-05-31
- 发明人: Hans Johne , Arndt Jentzsch , Wolfgang Muller , Karl-Heinz Forster , Helmut Schuck
- 申请人： Hans Johne , Arndt Jentzsch , Wolfgang Muller , Karl-Heinz Forster , Helmut Schuck
- 申请人地址： DDX Leipzig
- 专利权人： Veb Kombinat Polygraph "Werner Lamberz" Leipzig
- 当前专利权人： Veb Kombinat Polygraph "Werner Lamberz" Leipzig
- 当前专利权人地址： DDX Leipzig
- 优先权： DDX220337 19800410
- 主分类号： B41F31/04
- IPC分类号： B41F31/04 ; B41F3/04
摘要：
A remote adjustment and measuring unit for an ink zoning screw of a doctor blade mechanism in an ink well of a printing machine comprises a housing in which is adjustably mounted a guiding bearing for the rear end portion of the zoning screw; a driving electric motor and a measuring potentiometer are provided respectively with pinions in mesh with a transmission gear on the rear end portion of the screw, and the motor and the potentiometer are each mounted on an adjustable supporting plate.
公开/授权文献
- US6044113A Digital pulse width modulator 公开/授权日：2000-03-28
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