Conveyors: power-driven – Conveyor section – Load simultaneously engaged between and moved by a plurality...
Patent
1982-09-22
1985-04-16
Valenza, Joseph E.
Conveyors: power-driven
Conveyor section
Load simultaneously engaged between and moved by a plurality...
B65G 2500
Patent
active
045110298
ABSTRACT:
An apparatus for transferring articles suitable for use in combination with a press in which a pair of parallel feed bars, each having clamping jaws or claws are moved three dimensionally to transfer blanks sequentially through a series of die stations. The apparatus has a pair of movable frames each mounting two carriers from which the feed bars are suspended one from each carrier. The carriers on each movable frame are adapted to be moved toward and away from each other by the operation of fluid-operated clamp/unclamp cylinders mounted on the movable frame thereby to make the jaws or claws clamp and unclamp the blanks. The feed bars are movable also in the longitudinal directions thereof by fluid-operated advance/return cylinders associated with the movable frames, and also up and down by fluid operated lift/down cylinders mounted on the carriers.
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Alexander Daniel R.
Sumitomo Heavy Industrie's, Ltd.
Valenza Joseph E.
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