DISPOSITIF D'ORIENTATION ET DE DIVISION DU FLUX DANS UNE MOISSONNEUSE-BATTEUSE

• Main Author: CYRIEL R. J. DE BUSSCHER, FRANS J. G. C. DE COENE ET FRANCOIS VAN HERPE
• Format: Patent
• Language: French
• Published: 22.05.1981
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE; FISHING; FORESTRY; HAY OR STRAW PRESSES; HUMAN NECESSITIES; HUNTING; PROCESSING OF HARVESTED PRODUCE; TRAPPING

MOISSONNEUSE-BATTEUSE, COMPRENANT UN MECANISME BATTEUR 17, UN MECANISME SEPARATEUR 41 DISPOSE PARALLELEMENT AU MECANISME BATTEUR, LE MECANISME SEPARATEUR 41 ETANT AGENCE DE MANIERE A ACHEMINER EN SPIRALE, VERS SES EXTREMITES RESPECTIVES, DES PARTIES DE LA COUCHE DE PRODUIT RECOLTE RECUE DU MECANISME BATTEUR 17, TOUT EN SOUMETTANT LE PRODUIT RECOLTE A UNE ACTION DE SEPARATION. UN ORGANE ROTATIF 42 EST DISPOSE ENTRE LE MECANISME BATTEUR 17 ET LE MECANISME SEPARATEUR 41 ET COMPORTE DES ORGANES 47 PROPRES A ORIENTER LE PRODUIT RECOLTE DANS LA COUCHE DE TELLE SORTE QUE SA LONGUEUR CORRESPONDE GENERALEMENT A LA DIRECTION DU MOUVEMENT DE LA COUCHE AINSI QUE DES ORGANES DIVISEURS DE LA COUCHE DE PRODUIT RECOLTE, PROPRES A DIVISER LA COUCHE EN LESDITES PARTIES AVANT QUE CELLES-CI NE SOIENT ENTRAINEES EN SPIRALE DANS LE MECANISME SEPARATEUR. A harvesting machine comprising a transversely extending threshing mechanism having a threshing cylinder cooperable with a threshing concave for threshing a layer of crop material fed therebetween and a separating mechanism having a separator rotor cooperable with a separator housing including a separator concave and disposed parallel to the threshing mechanism and being arranged spirally to convey portions of the layer of crop material received from the threshing mechanism towards each of its ends while submitting the crop material to a separating action. A rotary member with a plurality of beater means transversely spaced apart on the width thereof, is disposed between the threshing mechanism and the separating mechanism for orienting crop material in the layer of crop material received from the threshing mechanism generally lengthwise in the direction of movement of the layer. Crop layer dividing means are provided on the separator rotor for dividing the layer of crop material received from the rotary member into said portions prior to the spiral movement thereof in the separating mechanism.