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Machine translation
1. (WO1981002086) DEVICE FOR COUPLING TOGETHER AN IMPLEMENT WITH AN IMPLEMENT CARRIER
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1981/002086    International Application No.:    PCT/SE1980/000023
Publication Date: 06.08.1981 International Filing Date: 24.01.1980
IPC:
A01B 59/06 (2006.01)
Applicants:
Inventors:
Priority Data:
SE80/00023 24.01.1980 WO
Title (EN) DEVICE FOR COUPLING TOGETHER AN IMPLEMENT WITH AN IMPLEMENT CARRIER
(FR) DISPOSITIF D"ACCOUPLEMENT ENTRE UN INSTRUMENT ET UN SUPPORT D"INSTRUMENT
Abstract: front page image
(EN)A device for coupling together an implement, preferably an agricultural implement (20), with an implement carrier, preferably a tractor (21). The device comprises a V-shaped holding member (1) provided with means (6, 7) for attaching the holding member (1) to the implement (20), the point end of the V in mounted state of the holding member (1) facing upward, and a V-shaped carrying member (8) provided with means (12, 18) for attaching the carrying member (8) to the implement carrier (21), the point end of the V in mounted state of the carrying member facing upward. The known devices of the aforesaid type have the disadvantage, that the holding member and the carrying member in principle must be in parallel with each other when they are to be coupled together. This requires high precision when adjusting the members relative to one another. The device according to the invention is characterized in that the carrying member (8) at its upper end has an upward projecting point end (11), that the legs of the holding member (1) forming the V consist of angle irons (2), the angle sides (3b) farthest remote from each other diverge away from each other in the direction to the free ends of the angle sides (3b), that the holding member (1) at its upper end has a space for receiving the point end (11) of the carrying member (8) when the coupling together takes place and in coupled-together state of the holding member (1) and the carrying member (8), that in coupled-together state of the holding member (1) and the carrying member (8) the holding member (1) at least partially overlaps the carrying member (8), and that the holding member (1) and the carrying member (8) have means (4, 15) for interlocking said members (1, 8).
(FR)Dispositif d"accouplement entre un instrument, de preference un instrument agricole (20), avec un support d"instrument, de preference un tracteur (21). Le dispositif comprend un organe (1) de fixation en forme de V pourvu de moyens (6, 7) de fixation de l"organe (1) de fixation a l"instrument (20), l"extremite pointue de la forme en V etant dirigee vers le haut lorsque l"organe (1) de fixation est monte, et un organe (8) de support en forme de V pourvu de moyens (12, 18) de fixation de l"organe (8) de support au support (21) d"instrument, l"extremite pointue de la forme en V etant dirigee vers le haut lorsque l"organe de support est monte. Les dispositifs connus du type mentionne presentent l"inconvenient que l"organe de fixation et l"organe de support doivent etre initialement en parallele l"un par rapport a l"autre pour pouvoir etre accouples, ce qui demande une grande precision en ajustant les organes l"un par rapport a l"autre. Le dispositif decrit dans la presente invention se caracterise par le fait que l"organe (8) de support possede a son extremite superieure une extremite pointue (11) en saillie vers le haut, que les jambes de l"organe (1) de fixation formant le V se composent de cornieres (2) les cotes d"angle (3b) les plus eloignes les uns des autres s"ecartant dans la direction des extremites libres des cotes d"angle (3b), que l"organe de fixation (1) possede a son extremite superieure un espace lui permettant de recevoir l"extremite pointue (11) de l"organe de support (8) lors de l"accouplement et a l"etat d"accouplement entre l"organe de fixation (1) et l"organe de support (8), que a l"etat d"accouplement entre l"organe de fixation (1) et l"organe de support (8) l"organe de fixation (1) recouvre au moins partiellement l"organe de support (8), et que l"organe de fixation (1) et l"organe de support (8) possedent des moyens (4, 15) servant a verrouiller ensemble lesdits organes (1, 8).
Designated States:
Publication Language: English (EN)
Filing Language: English (EN)