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公开(公告)号：DE3066592D1
公开(公告)日：1984-03-22
申请号：DE3066592
申请日：1980-08-12
Applicant: IBM
Inventor： SEBROSKY ROBERT , THORNE WILLIAM DUNCAN
Abstract: Disclosed is an improved form of a mosaic printer of the bar helix type. The helical raised threads on the printer drum instead of being continuous are broken into segments which are offset axially on the drum. This produces a significant increase in throughput by reducing waiting time for the drum to rotate a section of continuous thread into alignment with a hammer at the start of a new helical pattern.
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