Flexible coupling for rotary or oscillator drive - comprises V=belt pulley with crown connected to spokes via springs

The coupling is arranged between a power source and a rotating or oscillating working element. A flexible power storing and transmitting mechanism is formed by a V-belt pulley (1) whose crown (5) is connected to spokes (4) by springs (15). The pulley is circumferentially guided by the spokes which e...

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Bibliographische Detailangaben
1. Verfasser:	PETER SZENDRO, JANOS BENKO ET IMRE SZABO
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	AGRICULTURE ANIMAL HUSBANDRY BLASTING BRAKES CLUTCHES COUPLINGS FOR TRANSMITTING ROTATION DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE ENGINEERING ELEMENTS AND UNITS FISHING FORESTRY GEARING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HAY OR STRAW PRESSES HEATING HUMAN NECESSITIES HUNTING LIGHTING MECHANICAL ENGINEERING PROCESSING OF HARVESTED PRODUCE THERMAL INSULATION IN GENERAL TRAPPING WEAPONS
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Beschreibung
Zusammenfassung:	The coupling is arranged between a power source and a rotating or oscillating working element. A flexible power storing and transmitting mechanism is formed by a V-belt pulley (1) whose crown (5) is connected to spokes (4) by springs (15). The pulley is circumferentially guided by the spokes which engage between pairs of plates (6) fixed to the crown. The drive is esp. for an agricultural cutter drum and peg drum. The power demand is reduced because the coupling provides a slicing rather than chipping action. L'INVENTION A TRAIT A UNE TRANSMISSION, EN VUE DE L'ENTRAINEMENT ECONOMISANT L'ENERGIE, D'ELEMENTS A DEPLACEMENT ROTATIF OU OSCILLANT DE DISPOSITIFS, EN PARTICULIER DE BROYEURS ET DE BATTEURS AGRICOLES, QUI EST DISPOSEE ENTRE LA SOURCE D'ENERGIE ET L'ELEMENT ACTIF DU DISPOSITIF. ELLE EST CONSTITUEE PAR UN MECANISME ELASTIQUE, EMMAGASINANT ET CEDANT DE L'ENERGIE, QUI EST EXCITE PAR LES VARIATIONS INSTANTANEES DU BESOIN EN ENERGIE DU MATERIAU CHARGE DANS LE DISPOSITIF, PAR EXEMPLE UNE POULIE A GORGE 1 DONT LA COURONNE 5 EST DEPLACABLE LE LONG DE LA PERIPHERIE SUR LE MOYEU 3 AVEC INTERPOSITION D'AU MOINS UN RESSORT 15 OU EST DEPLACEE SUR LE RAYON 4. APPLICATION: NOTAMMENT AU MACHINISME AGRICOLE.