RESIN GEAR

RESIN GEAR

A resin gear 1 includes an annular metal bush 3 and an annular resin member 7 provided around the metal bush 3 and having a tooth profile 7a formed in an outer peripheral portion. The metal bush 3 and the resin member 7 are disposed so as to be relatively rotatable in a direction of rotation of the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: AOYAGI Tatsuya, MORIO Yoichi
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
BLASTING
ENGINEERING ELEMENTS AND UNITS
GEARING
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LIGHTING
MECHANICAL ENGINEERING
THERMAL INSULATION IN GENERAL
WEAPONS
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Beschreibung
Zusammenfassung:A resin gear 1 includes an annular metal bush 3 and an annular resin member 7 provided around the metal bush 3 and having a tooth profile 7a formed in an outer peripheral portion. The metal bush 3 and the resin member 7 are disposed so as to be relatively rotatable in a direction of rotation of the resin gear 1. A plurality of spaces K1 entering an outer peripheral surface 30 of the metal bush 3 and an inner peripheral surface 7i of the resin member 7 are formed, so as to be aligned along the direction of rotation, between the metal bush 3 and the resin member 7. An elastic member 5 is disposed in the space K1.