发明名称 SOIL-WORKING TOOL FOR RELEASABLE FIXATION ON AN AGRICULTURAL EQUIPMENT AND AGRICULTURAL EQUIPMENT COMPRISING SUCH A SOIL-WORKING TOOL
摘要 <p>A soil-working tool (1, 1', 1") for releasable fixation to an agricultural implement (100) comprises a mounting portion (13, 13', 13"), which is adapted to be inserted through a first opening (25) in a first wall portion (21) of a carrier (2). The mounting portion (13, 13', 13") has an end portion (15, 15'a, 15'b, 15"), which is adapted to engage with a recess (26, 26'a, 26'b, 26") in a second, substantially opposite, wall portion (22) of the carrier (2), The part of the end portion (15, 15'a, 15'b, 15") that is insertable in the recess (26, 26'a, 26'b, 26") has a smaller effective cross-sectional area than a part (14) of the mounting portion (13, 13', 13") that is adapted to bear against the first wall portion (21). Furthermore, an agricultural implement is disclosed comprising one or more such tools.</p>
申请公布号 EP2645841(A1) 申请公布日期 2013.10.09
申请号 EP20110844938 申请日期 2011.11.29
申请人 VAEDERSTAD-VERKEN AB 发明人 COLLIN, MORGAN;STARK, CRISTER
分类号 A01B23/02;A01B35/24 主分类号 A01B23/02
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