Page turning apparatus

Details Page turning apparatus Page turning apparatus

1982-07-26

1984-12-18

Burr, Edgar S.

Card, picture, or sign exhibiting

Changing exhibitor

Hinge mounted display item or item support

101296, 235379, 400 25, 400 28, 400636, G09F 1900

Patent

active

044883676

ABSTRACT:
Disclosed is an apparatus for selectively turning the pages of a book forward and backward. The apparatus of the present invention comprises a roller, first transfer means, pressing means, driving means, and second transfer means. The roller can rotate selectively in one and the other rotating directions. The first transfer means selectively transfers the roller between first and second positions. The pressing means presses the book against the roller. The driving means drives the roller to rotate selectively in the one and the other rotating directions. The second transfer means moves the book so that one page of the book lifted by the roller is laid on top of the other page. In such construction, the pages of the book can be turned selectively in the forward and backward directions by means of the single roller.

REFERENCES:
patent: 2494453 (1950-01-01), Reck
patent: 4031644 (1977-06-01), Rogers
patent: 4102071 (1978-07-01), D'Arcy
patent: 4280036 (1981-07-01), Fukatsu

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