Control device for a stencil duplicating machine
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United States of America Patent
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May 4, 1993
Issued Date -
N/A
app pub date -
Aug 4, 1992
filing date -
Dec 22, 1989
priority date (Note) -
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status (Latency Note)
Importance
Abstract
A control device for a stencil duplicating machine having a stencil or master making section, printing section, paper feeding section and discharging section in an integrated assembly. Whether or not a master sheet is wrapped around a drum included in the printing section is determined to execute adequate processes stably at all times. During a master making process, whether or not a used master sheet is on the drum is detected. If one is present, a discharge command is issued. If one is not present a master is made and placed on the drum. During a printing process, whether or not a new master sheet is on the drum is detected. If one is present, printing is executed. If one is not present, printing is inhibited.
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