发明名称 |
Engraved roller for printing machines and method for producing same |
摘要 |
<p>The raster roller (1) has a roller body and a ceramic coating applied to the ceramic body, whereby one surface of the ceramic coating is provided with raised sections (2) and/or recesses. A surface region of at least one of the raised section is formed into a sealing coating (8) by melting. An independent claim is also included for a method of manufacturing a raster roller.</p> |
申请公布号 |
EP1967381(B8) |
申请公布日期 |
2010.07.28 |
申请号 |
EP20080003833 |
申请日期 |
2008.02.29 |
申请人 |
KURT ZECHER GMBH;HEIDELBERGER DRUCKMASCHINEN AG |
发明人 |
WAND, RUEDIGER;MICHELS, JUERGEN;SCHOENBERGER, WOLFGANG |
分类号 |
B41N7/06;B41F31/26;B41N7/00 |
主分类号 |
B41N7/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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