Handling: hand and hoist-line implements – Utilizing fluid pressure – Frames
Reexamination Certificate
2006-07-27
2009-11-03
Kramer, Dean J (Department: 3652)
Handling: hand and hoist-line implements
Utilizing fluid pressure
Frames
C294S081200, C901S040000
Reexamination Certificate
active
07611180
ABSTRACT:
An end of arm tool has a mounting bracket mounting the end of arm tool to the robot arm for movement therewith and has a plurality of operating mechanisms mounted to the mounting bracket, a plurality of gripping devices each operatively connected to a respective operating mechanism and movable along a path, and a plurality of individual motors each operatively connected to a respective gripping device for moving the respective gripping device along its respective path. At least one programmable controller for operating the motors is provided to adjust the positions of the gripping devices along their respective paths to one of a plurality of predetermined positions established by the controller for gripping the article and to position the end of arm tool adjacent the article so that at least one of the gripping devices grips the article.
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Fisher Trent P.
Heinz Jason R.
Miller Robert M.
Westbeld John M
Kramer Dean J
MacMillan Sobanski & Todd LLC
SAS Automation Ltd.
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