Cutting-tool coupling system - has grooves in taper boss on tool and open its rear end

The coupling, particularly for a cutting tool, comprises a mounting with annular axial support face and a taper bore, accommodating mating portions on the tool holder or tool itself. A detachable clamp secures the tool to the body in the axial direction. The taper boss (5) on the tool contains a num...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	HOLLAND-MORITZ, RUDI, DDR 6088 STEINBACH-HALLENBERG, DD, KELLER, KURT, DDR 6090 SCHMALKALDEN, DD, DRESSEL, EBERHARD, DDR 6080 SCHMALKALDEN, DD, GRATZ, ERHARD, DDR 6081 STRUTH-HELMERSHOF, DD, REINHARDT, HERMANN, DDR 6081 HOHLEBORN, DD, KUERSCHNER, DIETMAR, DDR 6081 GRUMBACH, DD, ENDER, GERHARD, DDR 6081 ROSA, DD, OECHSNER, GERD-WERNER, DDR 6215 TIEFENORT, DD, LUETZKENDORF, DETLEF, DDR 6085 OBERSCHOENAU, DD
Format:	Patent
Sprache:	eng ; ger
Schlagworte:	BORING MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS TRANSPORTING TURNING
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	The coupling, particularly for a cutting tool, comprises a mounting with annular axial support face and a taper bore, accommodating mating portions on the tool holder or tool itself. A detachable clamp secures the tool to the body in the axial direction. The taper boss (5) on the tool contains a number of grooves (8) of the same width and at regular intervals. These are oepn to the bore and to the rear end face (9) of the boss. They are radiused (10) at the other end, and extend for part of the boss length. The coupling, particularly for a cutting tool, comprises a mounting with annular axial support face and a taper bore, accommodating mating portions on the toolholder or tool itself. A detachable clamp secures the tool to the body in the axial direction. The taper boss (5) on the tool contains a number of grooves (8) of the same width and at regular intervals. These are oepn to the bore and to the rear end face (9) of the boss. They are radiused (10) at the other end, and extend for part of the boss length. USE?ADVANTAGE - Low cost, precision, and long life coupling for cutting tool.