Pocket cage
    1.
    发明授权
    Pocket cage 失效
    口袋笼

    公开(公告)号:US4927276A

    公开(公告)日:1990-05-22

    申请号:US395142

    申请日:1989-08-16

    IPC分类号: F16C33/54

    CPC分类号: F16C33/543 F16C19/26

    摘要: A pocket cage formed from a deformable sheet has a pair of side rings connected by a plurality of webs, each web having a projection comprising a folding of web material formed by bending at a plurality of bending points. At least the material in the middle of each web has reduced resistance to bending relative to the material in areas of each web other than the bending points. This folding is produced by applying opposing pressing forces on the front faces of the side rings using a tool. By placement of the middle bending point on either the outer surface or the bore surface of the web, the projection can be suitably selected to be radially inwardly or outwardly directed respectively.

    摘要翻译: 由可变形片形成的袋形保持架具有通过多个腹板连接的一对侧环,每个腹板具有突起,该突起包括通过在多个弯曲点处弯曲形成的腹板材料的折叠。 每个纤维网中至少每个纤维网中的材料相对于每个纤维网的不同于弯曲点的区域中的材料的抗弯曲性降低。 该折叠通过使用工具在侧环的前表面上施加相对的压力而产生。 通过将中间弯曲点放置在幅材的外表面或孔表面上,突起可以适当地选择为分别径向向内或向外指向。

    Roller bearing cage
    2.
    发明授权
    Roller bearing cage 失效
    滚子轴承笼

    公开(公告)号:US5165805A

    公开(公告)日:1992-11-24

    申请号:US711447

    申请日:1991-06-06

    IPC分类号: F16C33/46 F16C33/49

    摘要: Roller bearing cage, especially for cylindrical roller bearings or needle bearings, which presses the rolling elements elastically in the radial direction against a raceway to prevent rippling, characterized in that, at least at one point (6), the cage (1) has notches (8) proceeding from the end surfaces (10) and a connecting part (11), which is rigid in the peripheral direction and which is located between the notches; and in that, in the peripheral direction, a recess (9), extending approximately across the width of the cage, is provided on one or both sides next to notches (8), this recess forming the boundaries of elastic sections (12).

    摘要翻译: 滚子轴承保持架,特别是用于圆柱滚子轴承或滚针轴承,其将滚动元件沿径向弹性地压靠在滚道上以防止波纹,其特征在于,至少在一个点(6)处,保持架(1)具有凹口 (8)从所述端面(10)和连接部(11)延伸,所述连接部(11)在周向方向上是刚性的并且位于所述凹口之间; 并且在圆周方向上,在切口(8)的旁边的一侧或两侧设置有大致跨过保持架的宽度延伸的凹部(9),该凹部形成弹性部(12)的边界。

    Bearing cage, in particular for two-row angular contact ball bearings
    5.
    发明授权
    Bearing cage, in particular for two-row angular contact ball bearings 失效
    轴承座,特别适用于两列角接触球轴承

    公开(公告)号:US4330160A

    公开(公告)日:1982-05-18

    申请号:US130137

    申请日:1980-03-13

    CPC分类号: F16C19/184 F16C33/3856

    摘要: A bearing cage having two rings connected by webs for angular contact two-row ball bearings where the bearing cage ring has cage pockets of a partial spherical shape. The radial plane of the bearing passes through the centers of the partial spheres and is placed off-center with respect to the bearing cage ring faces, the distance between the radial plane and the face less distant from the radial plane being preferably equal to the radius of the ball.

    摘要翻译: 具有两个环的轴承保持架,两个环通过腹板连接,用于角接触两列球轴承,其中轴承保持架环具有部分球形的保持架。 轴承的径向平面穿过部分球体的中心并且相对于轴承座环面偏离中心,径向平面与距离径向平面较远的面之间的距离最好等于半径 的球。

    Book production apparatus and method for producing books
    8.
    发明申请
    Book production apparatus and method for producing books 审中-公开
    书籍制作装置和书籍制作方法

    公开(公告)号:US20050098935A1

    公开(公告)日:2005-05-12

    申请号:US10706065

    申请日:2003-11-12

    IPC分类号: B42C19/02 B41L43/00

    CPC分类号: B42C19/02 B42P2261/04

    摘要: A book production apparatus includes a gathering line operable during a production sequence and a demand printer for producing printed pages. The book production apparatus further includes a feeding device operable to feed the printed pages to the gathering line and a controller that coordinates operation of the gathering line, the demand printer, and the feeding device during the production sequence to produce books.

    摘要翻译: 图书生产装置包括在生产顺序期间可操作的收集线和用于产生打印页的需求打印机。 书本制作装置还包括可操作以将打印页面馈送到收集线的馈送装置和在生产序列期间协调收集线,需求打印机和馈送装置的操作以产生书本的控制器。

    Automatic adjustment arrangement for disk brakes
    9.
    发明授权
    Automatic adjustment arrangement for disk brakes 失效
    盘式制动器的自动调整装置

    公开(公告)号:US4762207A

    公开(公告)日:1988-08-09

    申请号:US70366

    申请日:1987-07-07

    摘要: An automatic adjustment arrangement for disk brakes has a flanged threaded nut and a threaded spindle threadedly coupled thereto arranged between the brake piston and the hand brake piston. The flange of the threaded nut is axially form-locked and radially displaceable relative to the brake piston. The threaded spindle is rotatably supported in a rolling bearing which is radially displaceable. The hand brake piston and threaded spindle are frictionally coupled. The extension of the adjustment member is produced by rotation of the threaded spindle. To avoid malfunctions, an automatic centering of the entire adjustment element relative to the brake piston as well as relative to the housing is provided. Manufacturing and assembly errors are thereby compensated for. The positions of the threaded spindle and threaded nut can be interchanged.

    摘要翻译: 用于盘式制动器的自动调节装置具有带凸缘的螺母和螺纹连接到其上的螺纹主轴,其布置在制动活塞和手制动器活塞之间。 螺母的凸缘轴向形成锁定并相对于制动活塞可径向移动。 螺纹主轴可旋转地支撑在可径向移位的滚动轴承中。 手动制动器活塞和螺纹主轴摩擦联接。 调节构件的延伸通过螺纹心轴的旋转而产生。 为了避免故障,提供了整个调节元件相对于制动器活塞以及相对于壳体的自动对中。 从而补偿制造和装配误差。 螺纹主轴和螺母的位置可以互换。