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AGRICULTURAL MACHINE WITH IMPROVED FOLDING DEVICE
专利权人:
WILHELM, Joël;WILHELM, JOEL;KUHN S.A.;HALTER, CEDRIC;HALTER, Cédric
发明人:
HALTER, CEDRIC,HALTER, Cédric,WILHELM, JOEL,WILHELM, Joël
申请号:
FRFR2012/050741
公开号:
WO2012/143641A1
申请日:
2012.04.05
申请国别(地区):
FR
年份:
2012
代理人:
摘要:
The present invention relates to an agricultural machine (1) comprising a central framework (2) and two working devices (3), the central framework (2) being connectable to a tractor (6) and fitted with wheels (8), each working device (3) being connected to said central framework (2) by a first articulation (9) and being able to be moved between a transport position and a work position. It is notable in that said central framework (2) is made up of a front part (10), of a rear part (11) and of an articulation device (12) connecting said front part (10) to said rear part (11) and able to pivot in a plane that is vertical and parallel to the direction of forward travel (A) with respect to said front part (10) and to said rear part (11), in that each working device (3) is connected to said articulation device (12) by said first articulation (9) the axis of which extends in a plane that is vertical and parallel to the direction of forward travel (A), in that in said plane and in said transport position the axis of said first articulation (9) is inclined toward the ground in a direction away from the direction of forward travel (A), in that in said transport position each work device (3) is folded backwards about said first articulation (9).La présente invention se rapporte à une machine agricole (1) comprenant un bâti central (2) et deux dispositifs de travail (3), le bâti central (2) étant connectable à un tracteur (6), et étant muni de roues (8), chaque dispositif de travail (3) étant relié audit bâti central (2) par une première articulation (9) et pouvant être déplacé entre une position de transport et une position de travail. Elle est remarquable en ce que ledit bâti central (2) se compose d'une partie avant (10), d'une partie arrière (1 1) et d'un dispositif d'articulation (12) reliant ladite partie avant (10) à ladite partie arrière (1 1) et pouvant pivoter dans un plan vertical et parallèle au sens d'avance (A) par rapport à ladite partie avant (10) et à ladite p
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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