An Oldham coupling (85) is provided at that portion of the drive shaft which is between the rotating bodies.
Since an Oldham coupling or the like is not necessary, the length and space required to rotationally drive the opening and closing rollers (3 and 4) can be reduced.
The supporting area of the sliding plate thrust bearing can be enlarged due to the structure of the one-sided Oldhams ring.
A pulley (49), fixed to the support structure and driven into rotation by a motor (53), transmits the axial rotation to the support carrying the arms by means of a coupling including an Oldham joint (47).
Requêtes fréquentes français :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
Requêtes fréquentes anglais :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
Traduction Translation Traducción Übersetzung Tradução Traduzione Traducere Vertaling Tłumaczenie Mετάφραση Oversættelse Översättning Käännös Aistriúchán Traduzzjoni Prevajanje Vertimas Tõlge Preklad Fordítás Tulkojumi Превод Překlad Prijevod 翻訳 번역 翻译 Перевод