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DISPOSITIF DE SOC DE CULTIVATEUR
专利权人:
Kverneland Group Operations Norway AS
发明人:
申请号:
EP14845407.7
公开号:
EP3046407A4
申请日:
2014.09.11
申请国别(地区):
EP
年份:
2017
代理人:
摘要:
Cultivator share device (1) comprising a fastening portion (11) for fixing to a tine (2), a point (121) and divergent wings (13a, 13b) protruding backwards from the point (121) and a longitudinal ridge (122) extending from the point (121) and towards the fastening portion (11), the wings (13a, 13b) forming a leading wing edge (124a, 124b, 132a, 132b), wherein a front portion (12) formed by the point (121), a substantial portion of the longitudinal ridge (122) and front wing portions (123a, 123b) is deflected downwards such that, seen in the working direction of the cultivator point (1), there is an angle difference (a) between a plane congruent with the leading wing edges (132a, 132b) of rear wing portions (131a, 131b) and a plane congruent with the leading wing edges (124a, 124b) of front wing portions (123a, 123b).
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中国工程科技知识中心
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