Handling: hand and hoist-line implements – Grapple – Pivoted jaws
Patent
1991-03-22
1992-11-10
Focarino, Margaret A.
Handling: hand and hoist-line implements
Grapple
Pivoted jaws
294 864, 901 32, 901 39, B25J 1510, B66C 166
Patent
active
051618460
ABSTRACT:
A part gripping hand apparatus according to the present invention includes a body, drive motors disposed at three points on the body which are not on a straight line, arms integrally mounted on the drive shafts of the drive motors and extending from the center of rotation along radial directions with a predetermined length, finger members mounted on the ends of the arms, and a control unit for positioning and controlling the finger members at any position with the circumference of each of the finger members as the operation range.
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Canon Kabushiki Kaisha
Focarino Margaret A.
Kramer Dean J.
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