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公开(公告)号：US20090173051A1
公开(公告)日：2009-07-09
申请号：US12301259
申请日：2007-05-16
申请人： Enrico Aurora
发明人： Enrico Aurora
摘要： A shredder device, in particular for agricultural machines, comprises a bearing structure, able to be stably associated with a drive machine and defining, in cooperation with the ground, a cutting chamber, at least a rotor rotatable around an axis of rotation, assembled on said bearing structure and housed inside said cutting chamber, a plurality of blades, supported on said at least one rotor and extending away from the axis of rotation of said rotor to intercept and shred material deposited on the ground. Each of said blades is rigidly constrained and in a stable position on said rotor. The shredding action is improved thanks to the use of counter-blades, assembled in a fixed position on said bearing structure and each one operatively associated with a respective blade so as to generate a scissor-like shredding action on the material to be shredded.
摘要翻译： 特别是用于农业机械的粉碎设备包括能够稳定地与驱动机器相关联并且与地面配合地限定切割室的轴承结构，所述切割室至少可绕旋转轴线旋转的转子组装在 所述轴承结构并且容纳在所述切割室内，多个叶片被支撑在所述至少一个转子上并且远离所述转子的旋转轴线延伸以截取和切碎沉积在地面上的材料。 所述叶片中的每一个被刚性约束并处于所述转子上的稳定位置。 通过使用反向叶片，组装在所述轴承结构上的固定位置并且每个与相应的叶片可操作地相关联，从而在待切碎的材料上产生剪刀式切碎作用，从而改善了切碎动作。
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公开(公告)号：US5385506A
公开(公告)日：1995-01-31
申请号：US078592
申请日：1993-06-17
申请人： Enrico Aurora
发明人： Enrico Aurora
CPC分类号： F16D3/32 , F16D3/40 , Y10T403/32008 , Y10T403/32049 , Y10T403/32163
摘要： A hub-spider assembly for a Hooke's joint in which the arms of the spider (2) include a first shaft (4), having a through-hole (41) bored in a central boss (42), the through-hole (41) axis being perpendicular to the axis of the first shaft (4), and a second shaft (5) coupled with slight interference with the first shaft (4) in its through-hole (41). At least one end of the shaft (5) is threaded or predisposed equivalently for coupling. In a double Hooke's joint a rotating coupling is realized by a bearing pair (31, 32) housed in the branches (11, 12) of a hub (1) and support the second shaft (5), the bearings (31, 32) being held in place by end ring-nuts (61, 62) at the threaded pivot ends (51, 52) of the shaft (5).
摘要翻译： 一种用于胡克关节的轮毂 - 蜘蛛组件，其中所述蜘蛛（2）的臂包括第一轴（4），所述第一轴具有在中心凸台（42）中钻孔的通孔（41），所述通孔（41） ）轴与第一轴（4）的轴线垂直，第二轴（5）在其通孔（41）中与第一轴（4）轻微干涉。 轴（5）的至少一端等效地用于联接。 在双胡克接头中，通过一个容纳在轮毂（1）的分支（11,12）中并支撑第二轴（5）的轴承对（31,32）来实现旋转联接，轴承（31,32） 在轴（5）的螺纹枢转端（51,52）处由端环形螺母（61,62）保持在适当位置。
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