发明名称 SHEET METAL PRINT ENGINE CHASSIS ASSEMBLED WITHOUT FASTENERS
摘要 A printer chassis (12) comprising several sheet metal structural members. The printer chassis (12) is fabricated by joining the sheet metal structural members using tab-and-slot junctions to form a printer chassis (12) for holding printing equipment such as an imaging drum (64) and a printhead (44). Spring tabs (36) are used to allow the printer chassis (12) to be assembled without tools. A spring tab (36) locks into a slot (38) when inserted through the slot (38).
申请公布号 US2002085872(A1) 申请公布日期 2002.07.04
申请号 US20000751227 申请日期 2000.12.28
申请人 KERR ROGER S. 发明人 KERR ROGER S.
分类号 B41J29/02;(IPC1-7):B41J29/02 主分类号 B41J29/02
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