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公开(公告)号:US3773113A
公开(公告)日:1973-11-20
申请号:US3773113D
申请日:1971-01-19
申请人: NIXON D
发明人: NIXON D
CPC分类号: A01B39/14
摘要: Apparatus for converting a field cultivator shank assembly to a crop cultivator including a ''''T'''' standard coupled to a crop cultivating tool; said standard is adapted to be coupled to a cultivator frame. The crop cultivating tool includes a shank, a blade support pivotally connected to one end of the shank, and resiliently coupled to the other end of the shank, and a plurality of blades attached to said blade support. The blades are vertically and rotatably adjustable.
摘要翻译: 用于将场耕作机柄组件转换成作物耕作机的装置,包括与作物栽培工具相连的“T”标准; 所述标准适于与耕作机架连接。 作物栽培工具包括柄,刀片支撑件,其枢转地连接到柄的一端,并且弹性地联接到柄的另一端,以及附接到所述刀片支撑件的多个刀片。 叶片垂直和可旋转地调节。