Page flipper for book copying

Card – picture – or sign exhibiting – Changing exhibitor – Hinge mounted display item or item support

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Details

84487, 40346, 40475, G09F 1900

Patent

active

046638733

ABSTRACT:
An arrangement for turning the pages of a booklet within a copier. A air knife fluffer, the pages and a wheel is translated against the page to be turned and creates a buckle in the previously separated page. The vacuum wheel is then lifted bringing the page with it and rotated to flip the page. Afterwards, translation of the vacuum wheel without rotation continues in order to flatten the now flipped sheet. The vacuum is then returned to its home position.

REFERENCES:
patent: 1649448 (1927-11-01), Cutler
patent: 1689106 (1928-10-01), Boyd
patent: 2484106 (1949-10-01), Mallina
patent: 2494453 (1950-01-01), Reck
patent: 2551485 (1951-05-01), Boyd
patent: 2755580 (1956-07-01), Justice
patent: 3484970 (1969-12-01), Berlinsky et al.
patent: 3550296 (1970-12-01), Castagna
patent: 3800453 (1974-04-01), Kroes
patent: 3939587 (1976-02-01), Weststrom
patent: 4102071 (1978-07-01), D'Arcy
patent: 4121361 (1978-10-01), D'Arcy
patent: 4160334 (1979-07-01), Willis
patent: 4545141 (1985-10-01), Ito et al.

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