公开(公告)号：US4253342A

公开(公告)日：1981-03-03

申请号：US882938

申请日：1978-03-02

Applicant: Joachim Uhing

Inventor： Joachim Uhing

IPC: F16H19/02 ,  F16H21/16

CPC classification number: F16H19/025 ,  Y10T74/18056 ,  Y10T74/18568

Abstract: The arrangement for transforming rotary movement of a smooth shaft into a thrust movement by means of a rolling nut that comprises a housing and, within the housing, four inclined roller cages each defining a center passage having an inside diameter larger than the diameter of the shaft and each engaging an arcuate surface section of the shaft; the end points of the section of engagement forming with the center point of the corresponding roller cage a bevel angle within the range of 60.degree. and the distance between the two points being sufficient for insuring a stable position of each cage on the shaft even if the cages are loaded laterally. The intermediate two roller cages are urged in contact with the shaft by a pair of springs, respectively.

Abstract translation: 用于通过包括壳体的滚动螺母将光滑轴的旋转运动转换成推力运动的装置，并且在壳体内，四个倾斜的滚子笼中，每个限定了具有大于轴的直径的内径的中心通道 并且各自接合所述轴的弓形表面部分; 与对应的滚子保持架的中心点形成的接合部分的端部的角度在60°的范围内，并且两点之间的距离足以确保每个保持架在轴上的稳定位置，即使 笼子横向装载。 中间两个滚筒保持架分别通过一对弹簧与轴接触。

公开(公告)号：US4203511A

公开(公告)日：1980-05-20

申请号：US853578

申请日：1977-11-21

Applicant: Joachim Uhing

Inventor： Joachim Uhing

IPC: A47H5/06 ,  B65G35/06 ,  F16K1/12 ,  B65G47/26

CPC classification number: A47H5/06 ,  B65G35/063

Abstract: A device for moving objects along a predetermined path comprises a rotatable shaft of circular cross-section extending along this path and a suspension arrangement comprising at least two rolls arranged displaced from each other in the circumferential direction of the peripheral surface of the shaft and frictionally engaging this peripheral surface, and a frame carrying the rolls with the axes thereof including an angle with the longitudinal axis of the shaft.

Abstract translation: 用于沿着预定路径移动物体的装置包括沿该路径延伸的圆形横截面的可旋转轴和悬挂装置，该悬挂装置包括至少两个辊，所述至少两个辊在轴的圆周表面的圆周方向上相互错开并且摩擦接合 该圆周表面和承载辊的轴线的框架包括与轴的纵向轴线的角度。

公开(公告)号：US4614124A

公开(公告)日：1986-09-30

申请号：US574562

申请日：1984-01-27

Applicant: Joachim Uhing

Inventor： Joachim Uhing

IPC: E05F15/635 ,  F16H19/02 ,  F16H21/16

CPC classification number: F16H19/025 ,  E05F15/635 ,  E05Y2201/674 ,  E05Y2201/706 ,  E05Y2800/00 ,  E05Y2900/132 ,  Y10T74/18056 ,  Y10T74/18568

Abstract: A rolling nut in combination with a smooth shaft includes a plurality of bearing-like roller cages surrounding the shaft and having internal surfaces in contact with portions of the outer surface of the shaft and is operative for transforming a rotary movement of the shaft into thrust movement of the rolling nut. The rolling nut is open and is provided with a base plate formed with a plurality of pocket-shaped recesses in which the roller cages are partially inserted. The base plate is formed with similar recesses at both sides thereof so that the roller cages can be repositioned on either side of the plate to selectively adjust the roller cages to the left hand thread of the shaft or the right hand thread of the shaft.

Abstract translation: 与光滑轴组合的滚动螺母包括围绕轴的多个轴承式滚子保持架，并且具有与轴的外表面的部分接触的内表面，并且可操作用于将轴的旋转运动转换为推力运动 的滚动螺母。 滚动螺母是开放的，并且设置有形成有多个凹槽形凹部的基板，其中辊笼部分地被插入。 基板在其两侧形成有类似的凹部，使得滚子保持架可以在板的任一侧重新定位，以选择性地将滚子笼调节到轴的左手螺纹或轴的右手螺纹。

公开(公告)号：US4573367A

公开(公告)日：1986-03-04

申请号：US574563

申请日：1984-01-27

Applicant: Joachim Uhing

Inventor： Joachim Uhing

IPC: F16H19/02 ,  F16H21/16

CPC classification number: F16H19/025 ,  Y10T74/18056 ,  Y10T74/18568

Abstract: The rolling nut for transforming a rotary movement of a smooth shaft into a thrust movement of the nut comprises a tubular housing in which a number of roller cages defining a center passage for the shaft and engaging an arcuate surface portion of the shaft are arranged. The roller cages are inclined to the axis of the shaft and to each other. Wedge-shaped distance rings are arranged between the neighboring roller cages and laterally of the end roller cages. The roller cages and the distance rings are interchangeable within the housing so that the direction of the angle of inclination of each roller cage within the housing can be varied.

Abstract translation: 用于将平滑轴的旋转运动转换为螺母的推力运动的滚动螺母包括管状壳体，其中布置有限定用于轴的中心通道并与轴的弓形表面部分接合的多个滚子保持架。 辊笼相对于轴的轴线和彼此倾斜。 楔形的距离环布置在相邻的滚子笼之间和端部滚子笼的侧面。 辊笼和距离环在壳体内是可互换的，使得每个滚子保持架在壳体内的倾斜角度的方向可以变化。