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Krupp Stahl AG
Original Assignee
Krupp Stahl AG
Publication date
Priority to DEK128775DpriorityCriticalpatent/DE583816C/de
Application grantedgrantedCritical
Publication of DE583816CpublicationCriticalpatent/DE583816C/de
F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
F16H—GEARING
F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
F16H55/02—Toothed members; Worms
F16H55/06—Use of materials; Use of treatments of toothed members or worms to affect their intrinsic material properties
Description
Hierzu 1 Blatt Zeichnungen
BERUH. GSt)RUCKT IN DER REtCHSDRUCKfeRfcl
Claims (1)
Patentanspruch ;
Zahnrad, insbesondere auf frei tragendem Wellenstumpf sitzendes gehärtetes
Antriebsritzel, dadurch gekennzeichnet, daß die Härte der Verzahnung sich in der Längsrichtung des Zahnrades gesetzmäßig
ändert.
*) Von dem Patentsucher ist als der Erfinder angegeben worden:
Dipl.-Ing. Kurt Pfeifer und Dipl.-Ing. Paul Feist in Essen.