Bearing material
    117.
    发明授权
    Bearing material 失效
    轴承材料

    公开(公告)号:US4312772A

    公开(公告)日:1982-01-26

    申请号:US173932

    申请日:1979-08-14

    Applicant: Sanae Mori

    Inventor: Sanae Mori

    Abstract: A porous metal or alloy layer is formed by sintering or the like on a metal backing formed of steel, for example. Copper or a copper-base alloy is generally used for forming the porous metal or alloy layer. The porous metal or alloy layer having the metal backing is impregnated with a mixture comprising 1-25% by volume of lead fluoride, 1-30% by volume of one or both of lead and a lead-tin alloy consisting of 3-30% by weight of tin and the remainder being lead, and the remainder essentially polytetrafluoroethylene, wherein the lead fluoride and one or both of the lead-tin alloy and lead being 2-25% by volume in total, thereby a bearing material of this invention is provided. Depending on the use to which the bearing material is put, at least one additive selected from the group consisting of molybdenum, tungsten disulfide, cadmium oxide, aluminum oxide, calcium fluoride, lithium fluoride, graphite, lead iodide, glass fibers, carbon fibers and a phosphate may be contained in 0.1-5% by volume in the mixture, to improve the performance of the bearing. The bearing material of this kind is suitable for use in shock absorbers of vehicles or the like which move in reciprocatory sliding movement under varying loads.

    Abstract translation: 例如,在由钢构成的金属背衬上通过烧结等形成多孔金属或合金层。 铜或铜基合金通常用于形成多孔金属或合金层。 具有金属背衬的多孔金属或合金层用含有1-25体积%的氟化铅,1-30体积%的铅和由3-30重量%的铅 - 锡合金组成的铅 - 锡合金的混合物浸渍, 的锡,其余为铅,其余为聚四氟乙烯,其中铅氟化物和铅锡合金和铅中的一种或两种总共为2-25体积%,从而本发明的轴承材料为 提供。 根据放置轴承材料的用途,选自钼,二硫化钨,氧化镉,氧化铝,氟化钙,氟化锂,石墨,碘化铅,玻璃纤维,碳纤维中的至少一种添加剂和 混合物中磷酸盐的含量可以为0.1-5体积%,以提高轴承的性能。 这种轴承材料适用于在变化的载荷下往复运动中移动的车辆等的减震器。

    Lubrication system
    119.
    发明授权
    Lubrication system 失效
    润滑系统

    公开(公告)号:US4008787A

    公开(公告)日:1977-02-22

    申请号:US543835

    申请日:1975-01-24

    Applicant: James A. Whitt

    Inventor: James A. Whitt

    Abstract: In a lubrication system for an apparatus having a bearing assembly in a lubricant cavity therefor, there is provided means in the lubricant cavity for storing a liquid libricant and for releasing it to effect a supply thereof to the bearing assembly. The storing and releasing means is generally constituted by a mixture of the liquid lubricant, a particulate mass of synthetic fibers, and a particulate mass of discrete, non-fibrous, multi-digited, resilient-type foam particles and wherein the foam particles of the particulate mass thereof are generally saturated with the liquid lubricant.

    Abstract translation: 在用于具有在其润滑剂腔中的轴承组件的设备的润滑系统中,在润滑剂腔中设置有用于存储液体清理器并用于释放其以实现其供应到轴承组件的装置。 储存和释放装置通常由液体润滑剂,合成纤维的颗粒物质和离散的,非纤维的,多数量的,弹性的泡沫颗粒的颗粒物质的混合物构成,并且其中泡沫颗粒 其颗粒物质通常被液体润滑剂饱和。

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