| 摘要 |
Installed in a rotary press which is provided with an upper work floor T and a lower work floor U to accommodate multi-layered printing sections, there are included upper turning bodies B installed at a high level on an upper story W, opposing each other at an interval larger than the width of a press plate P; lower turning bodies C installed at a low level on a lower story X, opposing the upper turning bodies B vertically and opposing each other at the same interval as the upper turning bodies B; endless flexible bodies D looped over the upper and lower turning bodies B and C; a drive unit E for rotating the turning bodies so as to run the endless flexible bodies D all at once; and a press plate holding F unit which has a plurality of press plate holders and which is disposed between the left and right endless flexible bodies D with its left and right sides connected to the rear or front segments of the respective endless flexible bodies D stretched between the upper turning bodies B and the lower turning bodies C.
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