Title:
SYNCHRONOUS CONTROLLER FOR ROTARY PRESS
Document Type and Number:
Japanese Patent JP3251270
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To eliminate spoilage when a plurality of printing units for passing a continuous sheet are switched to change a printing image and printed while feeding the sheet as it is for the sheet passed through a detoured sheet passing route to a folding unit via another printing unit from one printing unit.
SOLUTION: A controller of a printing unit having a detoured sheet passing route outputs a phase correction value to correct a drive reference speed signal according to a signal regarding a drive reference phase and a deviation of a correcting phase and a feedback speed signal.
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Inventors:
Shizurou Tokiwa
Application Number:
JP32353099A
Publication Date:
January 28, 2002
Filing Date:
November 15, 1999
Export Citation:
Assignee:
Tokyo Kikai Seisakusho Co., Ltd.
International Classes:
B41F13/06; B41F13/004; B41F33/00; B41F33/08; B41F33/14; (IPC1-7): B41F33/14; B41F13/06; B41F33/08
Domestic Patent References:
| JP564882A |
Attorney, Agent or Firm:
Hiroshi Morita (1 person outside)