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1.发明授权Comb device for cleaning grain before it passes into the cleaning-shoe of a combine-harvester 失效梳子装置，用于在进入联合收割机的清洁鞋之前清洁谷物
公开(公告)号：US3921643A
公开(公告)日：1975-11-25
申请号：US48748874
申请日：1974-07-11
Applicant: INT HARVESTER CO
Inventor： LAURENT MICHEL ARMAND , BARBIEUX DANIEL CLAUDE
CPC classification number: A01F12/44
Abstract: A grain cleaning device with movable teeth forming a comb which is attached to the shaker table by means of supporting and guiding components which permit displacement of said comb in a transverse direction with respect to the shaker table under the action of control means attached to the frame in which the shaker table is mounted.
Abstract translation: 具有形成梳子的谷物清洁装置，其通过支撑和引导部件附接到摇动台上，该部件允许所述梳子在相对于振动台的横向方向上移动，在附接到框架的控制装置的作用下 其中安装了振动台。
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