发明名称 Duplex printer
摘要 The printer comprises a first receptacle (11) for the sheets to be printed, a sheet feeding path (27) with a printing zone (14) and a second receptacle (15) for the printed sheets. The latter is integral with an intermediate storing device having storage trays (42, 43) thus forming a group (44) which can be pivoted about a shaft (45). The sheets printed on a first face are fed by conveying members (57) into the storage trays, retained for drying, fed again into the feeding path (27) where they are reversed for printing on their second face and then arranged in the second receptacle (15).Accordingly a duplex printer is obtained, which can be used reliably with ink jet printheads, and which works dependably, has low overall dimensions and is simple and inexpensive to build.
申请公布号 US6250754(B1) 申请公布日期 2001.06.26
申请号 US19990295383 申请日期 1999.04.21
申请人 OLIVETTI LEXIKON S.P.A. 发明人 BORTOLOTTI GIUSEPPE
分类号 B41J3/60;B41J13/00;(IPC1-7):B41J2/01 主分类号 B41J3/60
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