HIGH INERTIA DRIVER SYSTEM

A high inertia driver system for a fastening tool having an electric motor that drives a flywheel to contact a driver blade to drive a fastener into a workpiece. The high inertia driver system also has a return system which prevents the unintentional driving of a second fastener. The return system u...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Gross, Paul Gerard, Mattucci, Marco Alessandro, Garber, Stuart
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:A high inertia driver system for a fastening tool having an electric motor that drives a flywheel to contact a driver blade to drive a fastener into a workpiece. The high inertia driver system also has a return system which prevents the unintentional driving of a second fastener. The return system uses a return spring that controls the recoil energy of the driver blade after driving a fastener into a workpiece. The system achieves a long operational life for the fastening tool by increasing the number of return cycles of the driver blade free of a return spring failure.