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公开(公告)号：US4696083A
公开(公告)日：1987-09-29
申请号：US795823
申请日：1985-11-07
CPC分类号： F16C19/30 , B23P15/003 , C21D7/02 , C21D9/40 , F16C33/588 , F16C33/64 , Y10S29/049 , Y10T29/49689 , Y10T29/49707
摘要： A method for making hardened essentially disk-shaped machine parts particularly rotor disks for axial roller bearings consisting of the steps of forming the disk to the desired shape in the soft state, densifying at least one annular ring-shaped section of the disk by rolling or pressing and thereafter hardening the entire disk.
摘要翻译： 一种制造硬化的基本上盘形的机器部件的方法，特别是用于推力滚子轴承的转子盘，包括在软状态下将盘形成所需形状的步骤，通过轧制或压缩来致密化盘的至少一个环形部分 按压然后硬化整个盘。
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22.发明授权
公开(公告)号：US5049115A
公开(公告)日：1991-09-17
申请号：US527594
申请日：1990-05-23
申请人： Heinrich Kunkel , Horst Ernst , Roland Haas , Gerhard Herrmann , Peter Horling , Elmar Mause , Gunter Neder , Armin Olschewski , Robert Stolz , Leo Vogelsanger , Manfred Brandenstein
发明人： Heinrich Kunkel , Horst Ernst , Roland Haas , Gerhard Herrmann , Peter Horling , Elmar Mause , Gunter Neder , Armin Olschewski , Robert Stolz , Leo Vogelsanger , Manfred Brandenstein
CPC分类号： F16H55/44 , F16H55/36 , F16C19/187 , F16H2055/366
摘要： Pulley for driving the shaft of a water pump, especially a pump for the cooling system of an internal combustion engine, the shaft being designed to be integral with a pulley body carrying the rim of the pulley, characterized in that the rim (15, 25, 31, 37) is designed as a sleeve and is attached to the pulley body (13, 22, 29, 39) in a form-locking or friction-locking manner.
摘要翻译： 用于驱动水泵的轴的滑轮，特别是用于内燃机的冷却系统的泵，所述轴被设计成与承载滑轮边缘的滑轮主体成一体，其特征在于，所述轮辋（15,25 ，31,37）被设计为套筒，并且以锁定或摩擦锁定的方式附接到滑轮主体（13,22,29,39）。
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23.发明授权
公开(公告)号：US4436516A
公开(公告)日：1984-03-13
申请号：US284191
申请日：1981-07-17
CPC分类号： F16C19/28 , F16C19/505 , F16C21/005 , F16D3/382 , F16C2361/41
摘要： Support means for trunnions in fork eyes of universal joints comprising a bearing bushing consisting of a generally cylindrical sleeve section and a bottom section closing one axial end of the sleeve section adapted to axially support the trunnion and a plurality of cylindrical rollers arranged in at least two side by side rows. The rollers engage and roll between outer races in the bore of the sleeve section and inner races on the trunnion. The sleeve section has a constant uniform diameter over its entire outer peripheral surface and has outer races formed in its bore section which are offset in steps radially inward towards the bottom section. The inner races are disposed in side by side array on the trunnion and of the same diameter without offset.
摘要翻译： 支撑装置，用于万向接头的叉眼中的耳轴，包括由大致圆柱形套筒部分组成的轴承衬套和封闭适于轴向支撑耳轴的套筒部分的一个轴向端的底部，以及布置在至少两个 并排排。 滚筒在套筒部分的孔中和耳轴上的内圈之间的外圈之间接合和滚动。 套筒部分在其整个外周表面上具有恒定的均匀直径，并且在其孔部中形成有在径向向内朝向底部部分的步骤偏移的外圈。 内圈配置在耳轴上并排排列并且具有相同的直径而没有偏移。
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24.发明授权Novel molding composition providing shaped articles of improved strength and heat and age resistance 失效提供具有改善的强度和耐热性和耐老化性的成型制品的新型成型组合物
公开(公告)号：US4339374A
公开(公告)日：1982-07-13
申请号：US211398
申请日：1980-11-28
摘要： Novel molding compositions are described which are capable of being molded to form structural shapes, such as roller bearing cages, for example, and which comprise from about 40 to about 60% thermoplastic resin, preferably a polyamide, as a matrix, and uniformly dispersed therein, from about 5 to 15% and preferably about 5 to 10% carbon fiber, and about 15 to 25%, preferably about 15 to 20% glass fiber; the molded and set compositions having improved heat resistance, coefficient of heat expansion, bending strength, tensile strength, wear factor, coefficient of friction, heat conductivity, ease of processability and elastic deformability, as compared to similar compositions of the prior art.
摘要翻译： 描述了能够模制成结构形状的新型成型组合物，例如滚子轴承保持架，并且包括约40至约60％的热塑性树脂，优选聚酰胺作为基质，并均匀分散在其中 ，约5至15％，优选约5至10％的碳纤维，以及约15至25％，优选约15至20％的玻璃纤维; 与现有技术的类似组合物相比，具有改进的耐热性，热膨胀系数，弯曲强度，拉伸强度，磨损因子，摩擦系数，导热性，易加工性和弹性变形性的模制和固化组合物。
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公开(公告)号：US4278307A
公开(公告)日：1981-07-14
申请号：US919364
申请日：1978-06-26
CPC分类号： F16C43/08 , F16C33/416
摘要： A cage for a rolling bearing has spreadable holding projections defining pockets for receiving rolling elements. In order to inhibit separation of the rolling elements from the cage after insertion of the rolling elements between the holding projections, the cage has deformable or spreadable cage portions positioned to be spreadable or deformed after insertion of the rolling elements in the cage, for supporting the adjacent holding projections against movement away from the adjacent rolling elements.
摘要翻译： 用于滚动轴承的保持架具有可伸展的保持突起，其限定用于接收滚动元件的凹穴。 为了在将滚动元件插入保持突起之后阻止滚动元件与保持架分离，保持架具有可变形或可展开的保持架部分，其在将滚动元件插入保持架之后被定位成可展开或变形，以支撑 相邻的保持突起防止远离相邻的滚动元件移动。
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公开(公告)号：US4027932A
公开(公告)日：1977-06-07
申请号：US579266
申请日：1975-05-20
申请人： Heinrich Kunkel , Manfred Brandenstein , Armin Olschewski , Sigismund Finzel , Willi Gossmann , Peter Horling
发明人： Heinrich Kunkel , Manfred Brandenstein , Armin Olschewski , Sigismund Finzel , Willi Gossmann , Peter Horling
CPC分类号： F16D23/147 , F16D23/14
摘要： A clutch release bearing including cooperative inner and outer race rings with included rolling elements, and a holding ring having a first flange closely adjacent and facing a second flange of one of said rings, one of said two flanges having spiral grooves or other means for providing with a fluid hydraulic pressure between said flanges, thereby urging said inner and outer race rings together for maintaining a generally fixed axial relationship between them.
摘要翻译： 一种离合器分离轴承，包括具有包括滚动元件的协调的内圈和外圈圈，以及保持环，其具有紧密相邻并且面向所述环之一的第二凸缘的第一凸缘，所述两个凸缘中的一个具有螺旋槽或其他装置， 在所述凸缘之间具有流体液压，从而将所述内圈和外圈圈推动在一起，以保持它们之间大体上固定的轴向关系。
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公开(公告)号：US4433875A
公开(公告)日：1984-02-28
申请号：US408440
申请日：1982-08-16
摘要： Torque transmitting bearing assembly for longitudinal movements with a shaft (1) supported axially slidable by means of a roller bearing in a housing (2) whereby the roller bearing is provided with at least one bearing race plate (3) which is arranged radially adjustable by means of a corresponding row of balls (4) against a bearing race groove (5) running axially in the shaft (1) and which can be fixed to the housing (2), characterized in that the outside of the radially adjustable bearing race plate (3) facing the bore surface (7) of the housing (2) is provided with at least one projection having a knife-like edge (6) or the like which penetrates into the bore surface (7).
摘要翻译： 用于纵向运动的扭矩传递轴承组件，轴（1）通过轴承座（2）中的滚子轴承可轴向滑动，由此滚子轴承设置有至少一个轴承座圈板（3），其可径向调节 相对于滚珠（4）相对于在轴（1）中轴向运动并且可以固定到壳体（2）的轴承座圈槽（5）的装置，其特征在于，径向可调节的轴承座圈 （3）面向壳体（2）的孔表面（7）设置有至少一个具有穿入孔表面（7）的刀形边缘（6）等的突起。
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公开(公告)号：US4311348A
公开(公告)日：1982-01-19
申请号：US55056
申请日：1979-07-05
CPC分类号： F16C29/0688 , F16C29/0602 , Y10T29/49641
摘要： A linear motion ball bearing has an outer sleeve formed from a flat blank rolled into a circular split-sleeve, a cylindrical cage situated within the bore of the outer sleeve and defining therewith continuous ball races filled with a plurality of balls, the axial gap and bore diameter of the outer sleeve being variable to provide adjustment of the bearing.
摘要翻译： 直线运动滚珠轴承具有由平滑坯料卷成圆形分开套筒形成的外部套筒，位于外部套筒的孔内的圆柱形笼，并且限定了填充有多个球的连续球形球，该轴向间隙和 外套筒的孔径是可变的，以提供轴承的调节。
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公开(公告)号：US4278305A
公开(公告)日：1981-07-14
申请号：US95225
申请日：1979-11-19
CPC分类号： F16C29/069
摘要： A linear motion ball bearing having an outer sleeve and a cylindrical ball-guide cage with endless rows of balls axially movable on a central shaft, the cage defining for each row a main guideway for loaded balls engaged by a race plate and a return guideway for unloaded balls, this race plate situated partially in a recess extending radially inward in the cage and partially in a depression extending radially outward in an adjacent portion of the bore surface of the outer sleeve. During assembly of the bearing the race plates are movable radially inward when the cage is inserted axially into the bore of the outer sleeve, and the race plates are moved radially outward into the depressions of the sleeve when balls are inserted in the cage's guideways.
摘要翻译： 一种直线运动球轴承，其具有外套筒和圆柱形导轨保持架，其具有可在中心轴上轴向移动的圆柱形球，所述保持器限定每排用于由赛道板接合的加载球的主导轨和用于 卸载的球，该座板部分地位于在保持架内径向向内延伸的凹部中，并且部分地位于在外套筒的孔表面的相邻部分中径向向外延伸的凹陷中。 在组装轴承期间，当保持架轴向插入外套筒的孔中时，座板可径向向内移动，并且当球插入保持架的导轨中时，座板径向向外移动到套筒的凹部中。
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公开(公告)号：US4209208A
公开(公告)日：1980-06-24
申请号：US949512
申请日：1978-10-10
CPC分类号： F16C13/022 , F16C33/588 , F16C33/80 , F16C19/163 , F16C19/548 , F16C2326/58
摘要： Ball bearing assembly for rotatably supporting a belt support roll on an axle comprising a pair of bearing rings having confronting spaced apart sections defining inner and outer raceways disposed at an angle to the normal axis for a plurality of balls. The inner bearing ring has a radial outwardly directed flange serving as means to secure the bearing to the roll casing and a flange extending radially inwardly from the race confronting a sleeve mounted on the axle. The outer bearing ring has an annular ring flange facing inwardly to the bearing axle confronting the radial flange of the inner bearing ring and terminating in an annular shoulder running axially for fastening to the axle. A sleeve circumscribes the axle and has a radially outwardly directed rib which forms with the inner bearing ring an annular chamber for a sealing agent. A seal with flocked fibers is interposed between the confronting inner flanges of the inner and outer bearing rings.
摘要翻译： 一种滚珠轴承组件，用于将轴支撑辊可转动地支撑在轴上，所述轴包括一对轴承环，所述轴承环具有面对间隔开的部分，所述轴承环具有限定为多个球以与所述法线轴成一定角度设置的内滚道和外滚道。 内轴承环具有径向向外的凸缘，其用作将轴承固定到辊壳体的装置和从面对安装在轴上的套筒的座圈径向向内延伸的凸缘。 外轴承环具有环形凸缘，该环形凸缘面向与轴承环的径向凸缘相对的轴承轴，并且终止于轴向延伸的环形肩部以紧固到轴。 套筒围绕轴并且具有径向向外指向的肋，其与内轴承环形成用于密封剂的环形室。 具有植绒纤维的密封件插入在内轴承环和外轴承环的相对的内凸缘之间。
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