Swash plate of swash plate compressor and combination of swash plate
with shoes
    91.
    发明授权
    Swash plate of swash plate compressor and combination of swash plate with shoes 失效
    斜盘式压缩机斜盘和斜盘与鞋组合

    公开(公告)号:US5875702A

    公开(公告)日:1999-03-02

    申请号:US776004

    申请日:1997-05-28

    Abstract: A swash plate which is made of an iron-based or aluminum-based material and is used in a single-side compression type swash-plate compressor. A flame-sprayed copper-based alloy layer is formed on at least a sliding surface with a first shoe in a compression space side. The flame-sprayed copper-based alloy layer contains in total, by weight percentage, not less than 0.5% and not more than 50% of one or more kinds selected from not more than 40% of lead, not more than 30% of tin, not more than 0.5% of phosphorus, not more than 15% of aluminum, not more than 10% of silver, not more than 5% of silicon, not more than 5% of manganese, not more than 5% of chromium, not more than 20% of nickel, and not more than 30% of zinc and the balance essentially copper and impurities. Electrolytic plating, electroless plating, lubricant coating, phophatizing or hardening is applied on at least a second sliding surface with a second shoe in the side opposite to the compression space.

    Abstract translation: PCT No.PCT / JP96 / 01293 Sec。 371日期1997年5月28日 102(e)日期1997年5月28日PCT提交1997年5月16日PCT公布。 出版物WO96 / 36745 PCT 日期:1996年11月21日一种由铁基或铝基材料制成的斜盘,用于单面压缩式斜盘压缩机。 在压缩空间侧的至少一个滑动表面上与第一个鞋形成火焰喷涂的铜基合金层。 火焰喷涂的铜基合金层总计以重量百分比含有选自不超过40%的铅,不超过30%的锡的一种或多种的不小于0.5%且不大于50% ,不超过0.5%的磷,不超过15%的铝,不超过10%的银,不超过5%的硅,不超过5%的锰,不超过5%的铬,不 超过20%的镍,不超过30%的锌和余量基本上是铜和杂质。 电解电镀,无电镀,润滑剂涂覆,磷化或硬化在与压缩空间相对的一侧中的第二滑靴施加至至少第二滑动表面。

    Selective tin deposition onto aluminum piston skirt areas
    96.
    发明授权
    Selective tin deposition onto aluminum piston skirt areas 失效
    选择性锡沉积到铝活塞裙部区域

    公开(公告)号:US4018949A

    公开(公告)日:1977-04-19

    申请号:US648341

    申请日:1976-01-12

    Abstract: A cost saving method for protecting an engine element against operation galling and corrosion is disclosed. The element, particularly a piston, is cast of aluminum and cleaned free of dirt and organic matter. A warm stream of an aqueous solution containing a protective metal agent is directed onto a selected zone of the element. The agent consists essentially of potassium stannate and the zone is preferably the middle region of a piston skirt extending from the upper skirt periphery to lower skirt extremity (tail). The stream is maintained as a laminar flow as it traverses the selected zone. An ultra-thin protective coating is adherently deposited on the zone of the piston.

    Abstract translation: 公开了一种用于保护发动机元件免于操作磨损和腐蚀的成本节约方法。 该元件,特别是活塞,是铸铝和清洁无污物和有机物质。 将含有保护性金属剂的水溶液的温热流引向元件的选定区域。 该试剂基本上由锡酸钾组成,该区域优选是从上裙部周边延伸到下裙部末端(尾部)的活塞裙部的中间区域。 当流穿过所选择的区域时,流被保持为层流。 超薄保护涂层粘附沉积在活塞的区域上。

    Fastening member and gas compressor using this fastening member
    98.
    发明专利
    Fastening member and gas compressor using this fastening member 审中-公开
    使用这个紧急会员的紧急会员和气体压缩机

    公开(公告)号:JP2008232238A

    公开(公告)日:2008-10-02

    申请号:JP2007071725

    申请日:2007-03-20

    Inventor: TSUDA MASAHIRO

    Abstract: PROBLEM TO BE SOLVED: To prevent leakage from a fastening member, by fastening a fastening part by the fastening member composed of a bolt and a gasket plated with a zincate bath, in a gas compressor.
    SOLUTION: This gas compressor has a housing 10 having a storage space inside, by fastening a case 11 and a front head 12 by a first fastening member 80, and a compressor body 60 stored in the storage space, fastened to the housing 10 by a second fastening member 70 and compressing gas. The second fastening member 70 is formed of the fastening member formed by combining the bolt 71 plated by the zincate bath and the copper material gasket 72 plated with tin.
    COPYRIGHT: (C)2009,JPO&INPIT

    Abstract translation: 要解决的问题:为了防止紧固构件的泄漏,通过由螺栓和镀有锌酸盐浴池的垫圈紧固构件的紧固部件紧固在气体压缩机中。 解决方案:该气体压缩机具有通过第一紧固构件80紧固壳体11和前盖12而具有内部存储空间的壳体10以及存储在存储空间中的压缩机主体60,该压缩机主体紧固到壳体 10通过第二紧固构件70并压缩气体。 第二紧固构件70由通过将由锌酸盐浴电镀的螺栓71和镀有锡的铜材料垫圈72组合而形成的紧固构件形成。 版权所有(C)2009,JPO&INPIT

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