OSCILLATION TYPE PLANETARY GEAR DEVICE

PROBLEM TO BE SOLVED: To provide an oscillation type planetary gear device capable of easily securing an arrangement space of a pipe line, wiring and the like on a center part of the device in accordance with a use purpose and capable of making power transmission more smooth.SOLUTION: An oscillation...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	HAGA TAKU, TSURUMI HIROSHI
Format:	Patent
Sprache:	eng
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:	PROBLEM TO BE SOLVED: To provide an oscillation type planetary gear device capable of easily securing an arrangement space of a pipe line, wiring and the like on a center part of the device in accordance with a use purpose and capable of making power transmission more smooth.SOLUTION: An oscillation type planetary gear device 100 which subjects inner tooth oscillation bodies 116A, 116B as an oscillation gear to oscillating rotation via eccentric bodies 140A, 140B arranged on each of a plurality of eccentric body shafts 114A to 114C includes: eccentric body shaft gears 112 disposed on each of the plurality of eccentric body shafts 114A to 114C; a transmission outer tooth gear 110 with which a plurality of eccentric body shaft gears 112 are engaged; and an intermediate shaft 108 provided with an intermediate pinion 130 as a pinion of the driving source side. By rotating the pinion 130 of the driving source side, the eccentric shaft gears 112 and the transmission outer tooth gear 110 are driven and the transmission outer tooth gear 110 is constituted with a single gear supported by one bearing 132.