Presses – Portable receptacle lid applying – With gathering of contents
Patent
1996-11-26
1998-12-29
Gerrity, Stephen F.
Presses
Portable receptacle lid applying
With gathering of contents
72408, 100264, 100282, B30B 128, B30B 1528
Patent
active
058529705
ABSTRACT:
The invention includes a press having two slides disposed in opposed relationship to each other with a single crankshaft connected to each slide whereby rotation of the crankshaft causes each slide to move toward and away from the other slide. A drive mechanism is utilized to rotate the crankshaft. The drive mechanism is located under the two slides to provide protection against oil leaks. Dynamic balancers are utilized to substantially balance press inertia forces during operation, to where over 90 percent of vertical press inertia forces are balanced. By balancing such press inertial, the press may be stopped within one crankshaft revolution.
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Bornhorst John B.
Burns Bradley A.
Daniel Edward A.
Homan Dale A.
Oen Rick
Gerrity Stephen F.
Knuth Randall J.
The Minster Machine Company
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