发明名称 |
Apparatus and process for supplying radiation energy onto printing material in a planographic printing machine |
摘要 |
<p>The source in apparatus for projecting near IR radiation onto printed material at a position on the running track following the roller nip in a litho-printing machine emits only radiation whose wavelength is non-resonant to the absorption wavelengths of water. <??>The source (10) in apparatus for projecting near IR radiation (12) onto printed material (14) at a position (116) on the running track (16) following the roller nip (18) in a litho-printing machine emits only radiation (12) whose wavelength is non-resonant to the absorption wavelengths of water (i.e. absorption by water at 20 degrees C is below 10 (especially below 0.1)%. <??>An Independent claim is also included for projecting near IR radiation (12) onto printed material (14) at a position (116) on the running track (16) following the roller nip (18) in a litho-printing machine, the absorption of the radiation energy by the printing ink being supported by inclusion in the ink of an IR absorber.</p> |
申请公布号 |
EP1302735(B1) |
申请公布日期 |
2014.01.01 |
申请号 |
EP20020019842 |
申请日期 |
2002.09.09 |
申请人 |
HEIDELBERGER DRUCKMASCHINEN AKTIENGESELLSCHAFT |
发明人 |
PITZ, HEINER DR. |
分类号 |
F26B3/28;B41F23/04;C09D11/02;F26B3/30 |
主分类号 |
F26B3/28 |
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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