发明授权
- 专利标题: Apparatus for treating printing plates
- 专利标题(中): 印版处理设备
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申请号: US499264申请日: 1983-05-31
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公开(公告)号: US4497081A公开(公告)日: 1985-02-05
- 发明人: Paul Hecke , Arnulf Burger , Heinz-Ulrich Werther
- 申请人: Paul Hecke , Arnulf Burger , Heinz-Ulrich Werther
- 申请人地址: DEX Ludwigshafen
- 专利权人: BASF Aktiengesellschaft
- 当前专利权人: BASF Aktiengesellschaft
- 当前专利权人地址: DEX Ludwigshafen
- 优先权: DEX3221257 19820604
- 主分类号: G03F7/30
- IPC分类号: G03F7/30 ; G03D13/00
摘要:
A printing plate produced by a photochemical process is treated using an apparatus in which one or more flat washout elements are arranged facing the exposed side of the plate passing through the apparatus, these washout elements moving to and fro at right angles to the direction of transport of the plate and being covered with a long-fibered fabric on the side facing the plate.