专利检索 ap:("Siemens Nixdorf Informationssysteme Aktiengesellschaft") AND inv:"HOFFMAN, Joachim" 第 1 页

1.

发明授权
DRUCK- ODER KOPIERGERÄT MIT EINER KÜHLEINRICHTUNG FÜR DEN AUFZEICHNUNGSTRÄGER 无效
标题翻译：压力或复印机与记录介质的冷却装置

公开(公告)号：EP0665963B1

公开(公告)日：1996-06-12

申请号：EP93922492.9

申请日：1993-10-13

申请人： Siemens Nixdorf Informationssysteme Aktiengesellschaft

发明人： CREUTZMANN, Edmund , HOFFMAN, Joachim , KOPP, Walter

IPC分类号： G03G15/20

CPC分类号： G03G15/6573 , B41J29/377 , G03G15/2003 , G03G2215/00413 , G03G2215/00421 , G03G2215/00455 , G03G2215/00666

摘要： An electrophotographic printing or copying machine has a cooling device (K) for the heated recording medium arranged downstream of the thermofixing device (W) in the direction of transport of the copying medium. The cooling device (K) consists of a cooling saddle through which the cooling medium flows and which has a cooling surface (19) over which the recording medium is guided so as to cover the cooling surface (19). The cooling surface may have air outlets (20) through which air is supplied into a gap between the copying medium (17) and the cooling surface (19) so as to form an air cushion. Additional cooling devices may be provided for further cooling the copying medium by generating a current of cooling air blown over the surface of the copying medium against its direction of transport.

2.

发明公开
DRUCK- ODER KOPIERGERÄT MIT EINER KÜHLEINRICHTUNG FÜR DEN AUFZEICHNUNGSTRÄGER 无效
标题翻译：压力或复印机附有冷却装置用于记录介质。

公开(公告)号：EP0665963A1

公开(公告)日：1995-08-09

申请号：EP93922492.0

申请日：1993-10-13

申请人： Siemens Nixdorf Informationssysteme Aktiengesellschaft

发明人： CREUTZMANN, Edmund , HOFFMAN, Joachim , KOPP, Walter

IPC分类号： B41J29 , G03G15

CPC分类号： G03G15/6573 , B41J29/377 , G03G15/2003 , G03G2215/00413 , G03G2215/00421 , G03G2215/00455 , G03G2215/00666

摘要： An electrophotographic printing or copying machine has a cooling device (K) for the heated recording medium arranged downstream of the thermofixing device (W) in the direction of transport of the copying medium. The cooling device (K) consists of a cooling saddle through which the cooling medium flows and which has a cooling surface (19) over which the recording medium is guided so as to cover the cooling surface (19). The cooling surface may have air outlets (20) through which air is supplied into a gap between the copying medium (17) and the cooling surface (19) so as to form an air cushion. Additional cooling devices may be provided for further cooling the copying medium by generating a current of cooling air blown over the surface of the copying medium against its direction of transport.