High speed printer assembly

专利名称：High speed printer assembly发明人：Karl T. Wincent申请号：US06/569578申请日：19840110公开号：US04494887A公开日：19850122

摘要：A high speed printer comprises a molded base having a plurality of plastictowers integrally molded thereon. A cylindrical platen is mounted on a first pair of plastictowers and a drive shaft having a helical groove along the length thereof and an eccentricdrive pin at one end is mounted on a second pair of plastic towers. A slide bar mountedfor reciprocating motion and having a drive slot for receiving the eccentric drive pinsupports a paper feed pawl and a ribbon feed pawl. A single motor drives the drive shaft,whereby the helical groove drives a print head across the platen and the eccentric drivepin reciprocates said slide bar to drive the paper feed pawl and the ribbon feed pawl.

申请人：LITTON SYSTEMS, INC.

代理人：Brian L. Ribando

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