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101. 发明公开

EP1454518A1 A device at an agricultural implement 有权
标题翻译：农具上的一种装置
公开(公告)号：EP1454518A1
公开(公告)日：2004-09-08
申请号：EP04100852.5
申请日：2004-03-03
申请人： Väderstad-Verken AB
发明人： KARLSSON, Per
IPC分类号： A01B73/04
CPC分类号： A01B73/04
摘要： A device at an agricultural implement comprising a central frame section (3), at least one outer frame section (4) and a carrying wheel entity (8, 9) moveable relative to the respective frame section (3, 4). A hydraulic cylinder entity (13) is fa stened between the frame section (4) and the carrying wheel entity (9) to achieve relative movement between these. The mounting of the hydraulic cylinder entity (13) at the outer frame section (4) and/or the carrying wheel entity (9) is moveable between tw o positions (30, 31), one for a working position (30) and one for a transport position (31), with the object of permitting relative movement between the outer frame section (4) and the carrying wheel entity (9) without hydraulic fluid flow in the hydraulic cylinder entity (13).
摘要翻译：农具上的装置包括中央框架部分（3），至少一个外框架部分（4）和相对于相应框架部分（3,4）可移动的承载轮实体（8,9）。在框架部分（4）和承载轮实体（9）之间形成液压缸实体（13）以实现它们之间的相对运动。液压缸实体（13）在外部框架部分（4）和/或承载轮实体（9）处的安装可在两个位置（30,31）之间移动，一个位置用于工作位置（30）用于运输位置（31），目的是允许外部框架部分（4）和承载轮实体（9）之间的相对运动，而没有液压流体在液压缸体（13）中流动。

102. 发明授权

EP1182920B1 AGRICULTURAL MACHINE AND DEVICE 有权
标题翻译：农业机械与设备
公开(公告)号：EP1182920B1
公开(公告)日：2003-09-03
申请号：EP00939252.3
申请日：2000-06-07
申请人： Väderstad-Verken AB
发明人： GILSTRING, Gert
IPC分类号： A01B17/00 , A01B35/18
CPC分类号： A01B63/245 , A01B21/086 , A01B49/027 , A01B73/02
摘要： The invention relates to an agricultural machine comprising at least one elongate disc implement which cultivates the ground, the disc implement comprising at least one beam (3a-3c, 4a-4c) which supports essentially vertically arranged discs (9), the discs (9) on each beam being, at least in groups, arranged in a parallel manner in relation to one another and inclined at an angle from the normal to the longitudinal direction of the respective beam (3a-3c, 4a-4c), a share (10) being arranged between at least two consecutive discs (9) on the same beam in such a manner that it cultivates and cuts off rootlets present in the soil ridge formed between the grooves of the respective discs in the soil cultivated by the agricultural machine. The invention also relates to an agricultural machine comprising at least one elongate disc implement which cultivates the ground, which disc implement comprises at least two beams (3a-3c, 4a-4c), a first and a second beam, which bear essentially vertically arranged symmetrical discs (9), and which beams (3a, 4a; 3b, 4b; 3c, 4c) are arranged one behind the other in a predetermined essentially parallel position transverse to the direction of travel of the machine, corresponding discs on the first and second beam being arranged in such a manner that the discs on the first beam (3a-3c) are angled, in relation to the normal of the assembly, in the opposite direction to the corresponding discs on the second beam (4a-4c), displacement members (20) being arranged in order to displace the beams (3a-3c, 4a-4c) so that they are displaced in pairs (3a, 4a; 3b, 4b; 3c, 4c) in relation to one another in the longitudinal direction of the disc implement.

103. 发明公开

EP1182920A1 AGRICULTURAL MACHINE AND DEVICE 有权
标题翻译：农业机械与设备
公开(公告)号：EP1182920A1
公开(公告)日：2002-03-06
申请号：EP00939252.3
申请日：2000-06-07
申请人： Väderstad-Verken AB
发明人： GILSTRING, Gert
IPC分类号： A01B17/00 , A01B35/18
CPC分类号： A01B63/245 , A01B21/086 , A01B49/027 , A01B73/02
摘要： The invention relates to an agricultural machine comprising at least one elongate disc implement which cultivates the ground, the disc implement comprising at least one beam (3a-3c, 4a-4c) which supports essentially vertically arranged discs (9), the discs (9) on each beam being, at least in groups, arranged in a parallel manner in relation to one another and inclined at an angle from the normal to the longitudinal direction of the respective beam (3a-3c, 4a-4c), a share (10) being arranged between at least two consecutive discs (9) on the same beam in such a manner that it cultivates and cuts off rootlets present in the soil ridge formed between the grooves of the respective discs in the soil cultivated by the agricultural machine. The invention also relates to an agricultural machine comprising at least one elongate disc implement which cultivates the ground, which disc implement comprises at least two beams (3a-3c, 4a-4c), a first and a second beam, which bear essentially vertically arranged symmetrical discs (9), and which beams (3a, 4a; 3b, 4b; 3c, 4c) are arranged one behind the other in a predetermined essentially parallel position transverse to the direction of travel of the machine, corresponding discs on the first and second beam being arranged in such a manner that the discs on the first beam (3a-3c) are angled, in relation to the normal of the assembly, in the opposite direction to the corresponding discs on the second beam (4a-4c), displacement members (20) being arranged in order to displace the beams (3a-3c, 4a-4c) so that they are displaced in pairs (3a, 4a; 3b, 4b; 3c, 4c) in relation to one another in the longitudinal direction of the disc implement.

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