CENTERLESS GRINDING MACHINE LOADER

A centerless grinding machine loader for automatic loading and unloading of a grinder comprising a vertical support column, arm means for loading and unloading workpieces including spring loaded, hydraulically actuated, axially advanceable pin engagement means for selectively gripping and releasing...

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Bibliographische Detailangaben
Hauptverfasser:	SHANK, WILLIAM E, BERCAW, KENNETH K
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	CHAMBERS PROVIDED WITH MANIPULATION DEVICES COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOTDIRECTED TO A PARTICULAR RESULT DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g.ARRANGEMENTS FOR COPYING OR CONTROLLING DRESSING OR CONDITIONING OF ABRADING SURFACES FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS GRINDING HAND TOOLS MACHINE TOOLS MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OFPARTICULAR DETAILS OR COMPONENTS MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING MANIPULATORS METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS POLISHING PORTABLE POWER-DRIVEN TOOLS TRANSPORTING
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Beschreibung
Zusammenfassung:	A centerless grinding machine loader for automatic loading and unloading of a grinder comprising a vertical support column, arm means for loading and unloading workpieces including spring loaded, hydraulically actuated, axially advanceable pin engagement means for selectively gripping and releasing a workpiece, means for pivoting each of the arms 90.degree. about a horizontal shaft secured to the vertical column, position indicating means, loader rotation means for rotating the vertical column 180.degree. about a vertical axis.