发明名称 |
FASTENING DEVICE FOR FASTENING A LEADING EDGE OF A PRINTING PLATE AT A PRINTING MACHINE |
摘要 |
The invention relates to a fastening device for fastening a leading edge of a printing plate at a printing machine comprising a clamping device featuring two plane clamping surfaces extending essentially rectangular with respect to the cylinder radius. Such a leading-edge fastening device is designed such that the leading edge of the printing plate may be fastened without major deformation. This is achieved in that in the area (15) of the opening (14) in which the printing plate (4) is inserted the radius (2) of the outer cylindrical surface (5) of the plate cylinder is smaller than the cylinder radius (1), and in that said radius (2) is dimensioned at least such that no permanent deformation may occur as a result of tensioning a commercial printing plate (4). (Fig. 1)
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申请公布号 |
CA2074339(A1) |
申请公布日期 |
1993.03.01 |
申请号 |
CA19922074339 |
申请日期 |
1992.07.21 |
申请人 |
HEIDELBERGER DRUCKMASCHINEN AKTIENGESELLSCHAFT |
发明人 |
SPIEGEL, NIKOLAUS |
分类号 |
B41F27/12;(IPC1-7):B41F27/00 |
主分类号 |
B41F27/12 |
代理机构 |
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主权项 |
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地址 |
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