Metal working – Shredding metal or metal wool article making
Patent
1991-01-31
1994-04-12
Rosenbaum, Mark
Metal working
Shredding metal or metal wool article making
29559, 29710, 29721, 29743, 29787, 29792, 29818, 29DIG44, 79 1, 79 4, 269 21, 279 3, B21F 4528
Patent
active
053014022
ABSTRACT:
A machine for automatically joining front and back parts of buttons employs a turntable with nests that are rotated through a series of stations at which the parts are placed in the nests in a desired orientation, joined, and checked for defects. Orientation of the parts is achieved by video imaging of a first part as it is randomly placed in a nest, and computer-controlled placement of the second part based on the ascertained position of the first part.
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Hamilton Mark H.
Noel Charles E.
White Timothy P.
Chin Frances
Rosenbaum Mark
Waterbury Companies Inc.
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