发明名称 Tine for working the soil.
摘要 <p>Said tine comprises a share (1) mounted at the lower end of an elongate elastic web (2) curved laterally in relation to its direction of advance in the ground, and has a leading edge (3) and a trailing edge (4) together delimiting a concave face (5) arranged obliquely relative to the direction of advance and facing forwards. The share (1) consists of a longitudinal element (6) equipped at the front with the shape of a tip (7) and mounted with the possibility of axial displacement and blocking in terms of translational movement in a sleeve (8) which is arranged under the lower end of the web (2) and to which is fastened laterally relative to the web a wearing plate (9) substantially matching the shape of the concave face of the web (2) and covering the latter. &lt;IMAGE&gt;</p>
申请公布号 EP0385900(A1) 申请公布日期 1990.09.05
申请号 EP19900450005 申请日期 1990.02.23
申请人 SA TRASOL 发明人 BARRE, ANDRE;MICHEL, MARCEL
分类号 A01B15/02 主分类号 A01B15/02
代理机构 代理人
主权项
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