Closure sealant dispenser

Details Closure sealant dispenser Closure sealant dispenser

2007-02-20

2007-02-20

Tadesse, Yewebdar (Department: 1734)

Coating apparatus

Projection or spray type

Inside of hollow work

C118S306000, C118S319000, C118S320000

Reexamination Certificate

active

10670176

ABSTRACT:
A machine for applying sealant material to non-circular closures using a rotating chuck connected to a rotational motor and a fixedly mounted dispensing apparatus. The chuck is also moved in at least one linear direction in a plane normal to the rotational axis of the chuck. The rotational motor may be connected to the chuck using various mechanisms while minimizing the moving mass of the machine. Sealant applicators are also disclosed that are mounted on a turret and use independently controlled motors, or fully integrated servomotors to rotate the chuck.

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