Apparatus for automatically turning pages

Details Apparatus for automatically turning pages Apparatus for automatically turning pages

1977-01-10

1978-10-24

Mancene, Louis G.

Card, picture, or sign exhibiting

Changing exhibitor

Motor operated

40531, G09F 700

Patent

active

041213610

ABSTRACT:
Apparatus for sequentially turning stacked pages includes several actuator driven elements. These include a pusher to frictionally push an exposed page in a turn direction and resulting in upward bulging of the page; a foot to clamp a page to be turned to facilitate development of the bulge; at least one flipper arm to swing under the bulge and flip the page over; and a turned page holder that temporarily lifts to allow a turning page to be received on a stack of turned pages, for subsequent clamping by the holder. The actuator includes a linearly moveable member that is motor driven and that actuates the elements. Also provided are a holder for pages to be turned; a string to hold down groups of turned pages, and a receptacle for a book (as for example a paper back book), the receptacle being capable of inversion to allow a bed-ridden reader to use the apparatus with no effort spent in turning pages.

REFERENCES:
patent: 2755580 (1956-07-01), Justice
patent: 2791847 (1957-05-01), Hagman
patent: 2885806 (1959-05-01), Storm et al.
patent: 4031644 (1957-01-01), Rodgers

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