Handling: hand and hoist-line implements – Grapple – Pivoted jaws
Reexamination Certificate
2006-06-13
2006-06-13
Lillis, Eileen D. (Department: 3652)
Handling: hand and hoist-line implements
Grapple
Pivoted jaws
C901S031000
Reexamination Certificate
active
07059645
ABSTRACT:
A palm mechanism for a high-speed robot hand has a fixed-side articulated finger unit that projects forward from an upper side of a vertically positioned palm plate, and moveable-side articulated finger units disposed on both sides thereof. The left and right articulated finger units are capable of turning along two short sides of the rectangular palm plate from upper end positions on the palm mechanism. The articulated finger units are capable of bending up and down about joint portions thereof. A variety of operations, including gripping, picking, and throwing, can be performed rapidly and reliably by controlling relative positions of the three articulated finger units and controlling bending operations of the articulated finger units.
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patent: 6119542 (2000-09-01), Arbrink
Kameda Hiroshi
Koyama Junji
Morimoto Teizo
Sasahara Masakatsu
Buchanan & Ingersoll PC
Harmonic Drive Systems Inc.
Lillis Eileen D.
Okezie Esther Onyinyechi
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