Patent ID: 6837933

Claim:
A device for surface coating of small parts comprising a facility ( 10 ) with multiple processing stations ( 11 through 14 ) arranged sequentially in the processing direction, in which respectively one of multiple perforated drums filled with small part ( 1 a through 1 m ) are stepwise conveyed via a longitudinal conveyor ( 27 ) and by means of a disengageable drive are brought into rotation, wherein the first station ( 11 ) includes dip bath ( 21 ), filled with a liquid coating material, in which the drum ( 1 e ) is lowered with slow rotation via a lift device, the second station ( 12 ) includes a drip pan ( 22 ) for catching the excess coating material dripping during slow rotation of the drum ( 1 f ), the third station ( 13 ) is provided with a rapidly rotating drive in the manner of a centrifuge and the fourth station ( 14 ) includes a device for opening and emptying drums ( 1 h ) and a pallet ( 24 ) for receiving the coated small parts.