发明名称 STRIP CHART RECORDING ROLL AND SYSTEM FOR SUPPORTING ROLL DURING RECORDING
摘要 The specific embodiment provides a system for supporting a strip chart recording roll where the recording roll includes an elongated core having strip chart recording material rolled thereabout. The core has at least one cylindrical end protruding from the rolled material, and the protruding end has an annular recess formed thereabout. The specific embodiment also provides a yoke having an upwardly opened substantially U-shaped portion for seating the annular recess therein.
申请公布号 US3827544(A) 申请公布日期 1974.08.06
申请号 US19720281073 申请日期 1972.08.16
申请人 PARKE DAVIS & CO,US 发明人 SMITH J,US
分类号 B41J15/02;(IPC1-7):B41J15/00 主分类号 B41J15/02
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