Conveyors: power-driven – Conveyor system for moving a specific load as a separate unit – System includes a rotating or endless carrier with a load...
Reexamination Certificate
2005-09-06
2005-09-06
Valenza, Joseph (Department: 3651)
Conveyors: power-driven
Conveyor system for moving a specific load as a separate unit
System includes a rotating or endless carrier with a load...
C198S474100
Reexamination Certificate
active
06938753
ABSTRACT:
Containers are transferred from a first conveyor operating at a first height to a second conveyor operating at a second height by a rotary unit equipped with a plurality of grippers designed to take up and support each successive container by the neck. The grippers are carried by respective slides mounted to corresponding vertical guide elements making up the main frame of the unit, on which they are made to move up and down cyclically by a first roller following a first track that extends around a fixed C-shaped tubular element, and by a second roller running on a second track presented by the top surface of a sector rail placed with the concave side directed toward the lateral opening in the C-shaped tubular element. The tubular element is easily replaced in the event of a size changeover.
REFERENCES:
patent: 2681135 (1954-06-01), Vierling
patent: 5125498 (1992-06-01), Meyn
patent: 19512515 (1996-05-01), None
patent: 2766166 (1999-01-01), None
patent: 03072466 (2003-09-01), None
Bonatti Davide
Cavallari Stefano
Galimberti Enrico
Azionaria Costruzioni Macchine Automatiche - A.C.M.A. - S.p.A.
Harbin King & Klima
Valenza Joseph
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