公开(公告)号：US3921792A

公开(公告)日：1975-11-25

申请号：US41258273

申请日：1973-11-05

申请人： ANDERSON WILLIAM S ,  ANDERSON MARIETTA H

发明人： ANDERSON WILLIAM S ,  ANDERSON MARIETTA H

IPC分类号： A01D17/10 ,  B65G17/08

CPC分类号： A01D17/10 ,  A01D2017/103 ,  A01D2017/105 ,  B65G17/083 ,  B65G2201/02

摘要： A flexible link connecting structure as for a conveyor such as is used with a potato combine in which the links comprise parallel rods and the connecting structure consists of overlapping pairs of connecting members each formed as a pair of substantially cylindrical portions of a rubber composition material hinged in closely spaced relation by a flexible web portion, said cylindrical portions each having an axial bore of a lesser diameter than that of each of said rods whereby end portions of said rods are disposed within said bores in a nonrotating pressure fit and a plate spring member is embedded in each of said connecting members disposed through each of said web portions and having end portions thereof spaced from and substantially encircling each of said bores.

摘要翻译： 用于与马铃薯组合的输送机的柔性连杆结构，其中连杆包括平行杆，并且连接结构由重叠的连接构件组成，每对连接构件形成为铰链的橡胶组合物材料的一对基本圆柱形部分 所述圆柱形部分具有比每个所述杆的直径小的直径的轴向孔，所述杆的端部以非旋转压力配合设置在所述孔内，并且板簧构件 被嵌入每个所述连接构件中，每个所述连接构件通过每个所述纤维网部分设置，并且其端部与所述孔中的每一个间隔开并基本上环绕。