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1. 发明授权

US4172527A Bearing sorting device 失效
标题翻译：轴承分拣装置
公开(公告)号：US4172527A
公开(公告)日：1979-10-30
申请号：US857270
申请日：1977-12-05
申请人： John R. Bost
发明人： John R. Bost
IPC分类号： B07B13/065 , B07C5/06
CPC分类号： B07B13/065
摘要： An apparatus for sorting round bearings which includes a pair of elongated cylinders that are rotatably supported so that the longitudinal axes thereof are diverging defining a sorting gap between the surfaces of the cylinders. The cylinders are carried on an incline with a driving member connected to one end thereof for rotating the cylinders in opposite directions. Timing gears connecting the lower ends of the cylinders together for positively synchronizing the rotation of the cylinders relative to each other so that the same points on the cylinders appear at the sorting gap on each revolution of the cylinders. The bearings which are to be sorted are fed onto the cylinders and moved down the sorting gap until the width of the sorting gap is sufficient to allow them to drop through into receptacles. The cylinders are supported by means of a set of supporting bearings and a set of guide bearings.
摘要翻译：一种用于分类圆形轴承的装置，其包括一对可旋转地支撑的细长圆筒，使得其纵向轴线发散，从而限定了圆柱体表面之间的分类间隙。气缸承载在斜面上，驱动构件连接到其一端，用于沿相反方向旋转气缸。将气缸的下端连接在一起的定时齿轮一起用于使气缸相对于彼此的旋转积极地同步，使得气缸上的相同点出现在气缸的每转一次的分选间隙处。要分选的轴承进料到气缸上并沿分选间隙向下移动，直到分选间隙的宽度足以使它们落入到容器中。气缸通过一组支撑轴承和一组导向轴承支撑。

2. 发明授权

US4767010A Bearing sorting device 失效
标题翻译：轴承分拣装置
公开(公告)号：US4767010A
公开(公告)日：1988-08-30
申请号：US914288
申请日：1986-10-02
申请人： John R. Bost
发明人： John R. Bost
IPC分类号： B07B13/07
CPC分类号： B07B13/072 , B07B13/07
摘要： An apparatus for sorting round bearings which include a pair of elongated cylinders that are rotatably supported so that the longitudinal axes thereof diverge, defining a sorting gap between the surface of the cylinders. The cylinders are supported on an inclined plane and are connected to a drive means by means of a flexible driving member for rotating the cylinders in opposite directions. The bearings which are to be sorted are fed onto the cylinders and moved down the inclined plane, down the sorting gap until the width of the sorting gap is sufficient to permit the bearings to drop through the gap into preselected receptacles.
摘要翻译：一种用于分类圆形轴承的装置，其包括一对细长的圆柱体，其被可旋转地支撑，使得其纵向轴线发散，从而在气缸的表面之间限定分拣间隙。气缸支撑在倾斜平面上，并通过柔性驱动构件连接到驱动装置，用于沿相反方向旋转气缸。要分选的轴承被馈送到气缸上并沿着倾斜平面向下沿分选间隙向下移动，直到分选间隙的宽度足以允许轴承通过间隙落入预选的容器中。

3. 发明授权

US4128282A Counterbalance bearing assembly 失效
标题翻译：平衡轴承总成
公开(公告)号：US4128282A
公开(公告)日：1978-12-05
申请号：US857269
申请日：1977-12-05
申请人： John R. Bost
发明人： John R. Bost
IPC分类号： F16C13/02 , F16C13/00
CPC分类号： F16C13/02
摘要： A counterbalance bearing assembly for supporting and positively positioning an end of a cylinder which has a shaft extending axially therefrom. The shaft of the cylinder extends through a first bearing. Movable apparatus is provided for supporting the first bearing and, in turn, the cylinder with the shaft extending therethrough. A guide bearing assembly engages the cylinder and positively positions the cylinder. The guide bearing includes a lower block having an arcuate shaped surface thereon and an upper block. A layer of material having a low coefficient of friction is carried on the arcuate surface of the lower block for supporting the cylinder and permitting the cylinder to rotate thereon. Apparatus is provided for adjustably moving the lower block so that the cylinder can be accurately and positively positioned during operation.
摘要翻译：一种平衡轴承组件，用于支撑并确定定位具有从其轴向延伸的轴的气缸的端部。气缸的轴延伸穿过第一个轴承。可移动装置被设置用于支撑第一轴承，并且还提供具有延伸穿过其中的轴的气缸。导向轴承组件接合气缸并且使气缸正确定位。导向轴承包括其上具有弧形表面的下部块和上部块。具有低摩擦系数的一层材料被承载在下块的弧形表面上，用于支撑气缸并允许气缸在其上旋转。提供了用于可调节地移动下部块的装置，使得在操作期间气缸可以被精确地和正确地定位。

4. 发明授权

US4887723A Anti-friction sorting roll and stabilizer 失效
标题翻译：防摩擦分选辊和稳定剂
公开(公告)号：US4887723A
公开(公告)日：1989-12-19
申请号：US27002
申请日：1987-03-17
申请人： John R. Bost
发明人： John R. Bost
IPC分类号： B07B13/07 , F16C17/03 , F16C17/26
CPC分类号： F16C17/26 , B07B13/072 , F16C17/03
摘要： This invention relates to an apparatus for sorting round bearings according to their diameters, having a pair of elongated sorting cylinders which are supported on diverging longitudinal axes. Each of the cylinders are supported near each end of the cylinders by upper and lower bearing blocks which extend about a portion of the upper and lower circumference of the cylinders. The lower bearing block is provided with air under pressure for forming an air cushion between the curved surface of the bearing block and the circumferential surface of the cylinders to support the cylinder with little or no friction. Each of the sorting cylinders are also supported by a support shaft which extends beyond the ends of the cylinders. This shaft is supported by self-aligning bearings which, in turn, are supported by a stabilizer mechanism which permits limited vertical motion of the shaft and the cylinder. The shaft is permitted to rise vertically at a faster rate than it is permitted to fall vertically. The combination of the stabilizer and the air cushion bearings maintain the cylinder at a cooler and constant sorting temperature and permits sorting within an hour of start-up rather than having to wait for as long as twenty-four hours after start-up to begin to sort accurately.
摘要翻译：本发明涉及一种用于根据其直径对圆形轴承进行分拣的装置，具有一对伸长的分拣圆筒，该分拣圆筒支撑在发散的纵向轴线上。每个气缸通过围绕气缸的上周和下圆周的一部分延伸的上和下轴承座支撑在气缸的每个端部附近。下轴承座设有压力空气，用于在轴承座的弯曲表面与气缸的圆周表面之间形成气垫，以便很少或没有摩擦地支撑气缸。每个分拣圆筒也由延伸超过气缸端部的支撑轴支撑。该轴由自调心轴承支撑，自调心轴承又由稳定器机构支撑，该稳定器机构允许轴和气缸的有限垂直运动。允许轴以比允许垂直下降的更快的速度垂直上升。稳定器和气垫轴承的组合使气缸保持冷却器和恒定的分选温度，并允许在启动后一个小时内进行分拣，而不必在启动后等待长达二十四小时开始排序准确。

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