Presses – Concurrent pressing and conveying – Helix-type compressor
Patent
1991-04-17
1994-06-28
Chen, Jose V.
Presses
Concurrent pressing and conveying
Helix-type compressor
108 20, A47B 900
Patent
active
053236955
ABSTRACT:
A method of using a work station having separate front and back tops having separate powered drive arrangements for permitting independent height adjustment. A controller, which is programmed by an operator, permits storage of a number of predetermined height locations each defining distinct heights for both tops. The operator effects programmed movement of the tops to predetermined height locations for predetermined times and in a predetermined sequence, with the rear top moving initially and the front top moving thereafter.
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Alexander Brian D. T.
Borgman Randall W.
Cleair William L.
Fowler Daniel L.
Graham Donald W.
Chen José V.
Haworth Inc.
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