Book block feed device
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United States of America Patent
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Dec 20, 2022
Grant Date -
May 13, 2021
app pub date -
Nov 5, 2020
filing date -
Nov 7, 2019
priority date (Note) -
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status (Latency Note)
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Abstract
Provided is a book block feed device capable of feeding a book block always in an aligned state to a bookbinding machine. The book block feed device comprises an alignment unit and a press unit that are adjacently arranged in order along a conveying path of the book block from an inlet to an outlet of the conveying path. The alignment unit comprises a vibrator that vibrates the book block. The press unit includes a press surface that forms a part of a conveying surface of the conveying path, and a press plate that sandwiches and presses the book block between the press plate and the press surface.
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