Hand-held work device and method for producing a braking device of a hand-held work device

The hand-held working device has a tool and a braking device (10) for the tool. The braking device has a brake band (13) that entangles a brake drum (12). The brake band and the brake drum form friction partners, which cooperate during the braking process. The former friction partner is an austeniti...

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Bibliographische Detailangaben
Hauptverfasser:	SCHUMACHER, MANFRED, CORNELSEN, RALF, APFEL, NORBERT
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BLASTING BRAKES CLUTCHES COMPONENTS OR ACCESSORIES THEREFOR COUPLINGS FOR TRANSMITTING ROTATION ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING NAILING OR STAPLING MACHINES IN GENERAL PERFORMING OPERATIONS SAWS FOR WOOD OR SIMILAR MATERIAL THERMAL INSULATION IN GENERAL TRANSPORTING WEAPONS WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL
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Beschreibung
Zusammenfassung:	The hand-held working device has a tool and a braking device (10) for the tool. The braking device has a brake band (13) that entangles a brake drum (12). The brake band and the brake drum form friction partners, which cooperate during the braking process. The former friction partner is an austenitic steel, duplex steel, super duplex steel, a nickel-base alloy or a cobalt-base alloy and has a base body and an edge layer. The carbide content in the edge layer is less than about 0.5 weight percentage. An independent claim is included for a method for manufacturing a braking device of a hand-held working device.