Sheet feeding or delivering – Delivering – With transfer means between conveyor and receiver
Patent
1982-03-19
1984-07-17
Butler, Douglas C.
Sheet feeding or delivering
Delivering
With transfer means between conveyor and receiver
271217, B65H 3112, B65H 2926
Patent
active
044601697
ABSTRACT:
To ensure a uniform formation in packets with a predetermined number of elements, of sheet-like elements, for example, paper handkerchieves, two counter-rotating bodies are provided, presenting movable blades which, cooperate to receive each sheet-like element coming from a feeding group. Each pair of blades lays down a sheet-like element on a packet to be formed, on its turn supported by fins carried by belts or chains vertically moving downward, starting from the counter-rotating bodies and synchronically with the latter, in such a way that the packet to be formed lowers until the desired number of elements is received, and it is then ejected parallel to the axes of the rotating bodies.
REFERENCES:
patent: 2794637 (1957-06-01), Rugg
patent: 3056321 (1962-10-01), Walsh
patent: 3306609 (1967-02-01), Beuck
patent: 3643816 (1972-02-01), Jacobsen
patent: 4384813 (1983-05-01), Smith et al.
Butler Douglas C.
Rosenberg Lisa M.
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