Material for use in the manufacture of composite bearings for crankshafts
    1.
    发明授权
    Material for use in the manufacture of composite bearings for crankshafts 失效
    用于制造曲轴复合轴承的材料

    公开(公告)号:US4666792A

    公开(公告)日:1987-05-19

    申请号:US755039

    申请日:1985-07-15

    IPC分类号: F16C33/04 F16C33/20 B32B15/08

    摘要: A composite bearing material for use in the manufacture of crankshaft bearings comprises a steel strip, which is provided on one side, which is to be used disposed on the outside of the bearing, with an elastic layer, and on the other side, which is to be disposed on the inside of the bearing, with a bearing metal layer. In order to effect a sound insulation, in a particularly desirable manner the elastic layer consists of halogen-free polymers.

    摘要翻译: 用于制造曲轴轴承的复合轴承材料包括:钢带,其设置在一侧,其将被设置在轴承的外侧,具有弹性层,另一侧是 设置在轴承的内部,具有轴承金属层。 为了实现隔音,以特别理想的方式,弹性层由无卤聚合物组成。

    Process for applying a phosphate sliding layer to a bearing metal layer
    3.
    发明授权
    Process for applying a phosphate sliding layer to a bearing metal layer 失效
    将磷酸盐滑动层应用于承载金属层的方法

    公开(公告)号:US5073213A

    公开(公告)日:1991-12-17

    申请号:US525506

    申请日:1990-05-18

    申请人: Harald Pfestorf

    发明人: Harald Pfestorf

    IPC分类号: C23C22/36 F16C33/12

    摘要: In order to ensure in sliding surface bearings a uniform distribution of the load over the bearing metal layer, a phosphate layer serving as a sliding layer has been applied to the bearing metal layer.In order to ensure a high resistantce to scuffing, the sliding layer is formed from an aqueous phosphating solution which contains 1.5 to 5.0 g/l Zn, 12 to 24 g/l Na, 11 to 22 g/l P.sub.2 O.sub.5, 17 to 33 g/l 16 to 30 g/l BF.sub.4, 20 to 39 g/l B(OH).sub.3 and 1.0 to 6.0 g/l NaF.

    摘要翻译: 为了确保在滑动表面轴承中负载在轴承金属层上的均匀分布,用作滑动层的磷酸盐层已经被施加到轴承金属层。 为了确保高耐擦伤性,由含有1.5〜5.0g / l Zn,12〜24g / l Na,11〜22g / l P2O5,17〜33g的磷酸盐水溶液形成滑动层 / 16-16g / l BF4,20-39g / lB(OH)3和1.0-6.0g / l NaF。