BEARING MATERIAL
    336.
    发明申请
    BEARING MATERIAL 审中-公开
    轴承材料

    公开(公告)号:WO1979000388A1

    公开(公告)日:1979-07-12

    申请号:PCT/JP1978000053

    申请日:1978-12-13

    Inventor: DAIDO METAL CO

    Abstract: The bearing material produced by impregnating in the porous metal or alloy layers, for example, copper or copper-like alloy layers formed by known means, for instance by sintering on the back of a metal plate such as steel, a composition containing 1 to 30% by volume of one or both of a lead-tin alloy, which contains 1 to 25% by volume of lead fluoride and 3 to 30% by weight of tin, and lead wherein the total of the said lead fluoride and lead is 2 to 35% by volume and, as the residual part, polytetrafluoroethylene (PTFE). The capacity of the bearing may be further improved by adding about 0.1 to about 5% by weight of at least one member of the additives consisting of molybdenum disulfide, tungsten disulfide, cadmium oxide, aluminium oxide, calcium fluoride, lithium fluoride, graphite, lead iodide, glass fibre, carbon fibre and phosphates. The bearing is especially suitable for being applied to the shock absorber of vehicles moving under changeable load.

    Abstract translation: 通过浸渍在多孔金属或合金层中产生的轴承材料,例如通过已知方式形成的铜或铜状合金层,例如通过在诸如钢的金属板的背面上烧结,含有1至30 含有1〜25体积%的氟化铅和3〜30重量%的锡的铅锡合金中的一种或两种以及铅的体积%,所述氟化铅和铅的总量为2〜 35体积%,剩余部分为聚四氟乙烯(PTFE)。 通过添加约0.1至约5重量%的至少一种由二硫化钼,二硫化钨,氧化镉,氧化铝,氟化钙,氟化锂,石墨,铅组成的添加剂的组分,可以进一步改善轴承的容量 碘化物,玻璃纤维,碳纤维和磷酸盐。 该轴承特别适用于在可变载荷下移动的车辆的减震器。

    斷路器
    339.
    发明专利
    斷路器 有权
    断路器

    公开(公告)号:TW464895B

    公开(公告)日:2001-11-21

    申请号:TW089117343

    申请日:2000-08-28

    IPC: H01H

    Abstract: 本發明係用以獲得開關機構部之潤滑之耐熱性以及抗氧化性優異,長期地動作安定之斷路器為目的。
    本發明有關之斷路器,係具有收納於絕緣盒體(l)內將活動接觸器(3)於固定接觸器(2)開關之開關機構部(A),與開關機構部(A)扣合之扣合部(B),並備有於檢測出電路之過大電流時,脫開扣合部(B)之扣合,將活動接觸器(3)自固定接觸器(2)脫離之拉離機構部(C),且開關機構部(A)之一部份係由包括鐵或鐵化合物之材料所形成者,其滑動部係設有添加抗氧化劑之苯醚系油,添加1至5wt%之二硫化鉬之潤滑油。

    Abstract in simplified Chinese: 本发明系用以获得开关机构部之润滑之耐热性以及抗氧化性优异,长期地动作安定之断路器为目的。 本发明有关之断路器,系具有收纳于绝缘盒体(l)内将活动接触器(3)于固定接触器(2)开关之开关机构部(A),与开关机构部(A)扣合之扣合部(B),并备有于检测出电路之过大电流时,脱开扣合部(B)之扣合,将活动接触器(3)自固定接触器(2)脱离之拉离机构部(C),且开关机构部(A)之一部份系由包括铁或铁化合物之材料所形成者,其滑动部系设有添加抗氧化剂之苯醚系油,添加1至5wt%之二硫化钼之润滑油。

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