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    SPHERICAL ANNULAR SEAL MEMBER AND METHOD OF MANUFACTURING THE SAME
    4.
    发明申请
    SPHERICAL ANNULAR SEAL MEMBER AND METHOD OF MANUFACTURING THE SAME 有权
    球形密封件密封件及其制造方法

    公开(公告)号：US20150267814A1

    公开(公告)日：2015-09-24

    申请号：US14429098

    申请日：2013-08-22

    Applicant: OILES CORPORATION

    Inventor： Atsushi Yoshida ,  Eiji Satou ,  Shin-ichi Shionoya ,  Ryota Koibuchi

    IPC: F16J15/10 ,  C10M103/00 ,  C10M107/38 ,  F16J15/12 ,  F16L23/18

    CPC classification number: F16J15/104 ,  C09K3/1009 ,  C09K2200/0208 ,  C10M103/00 ,  C10M107/38 ,  C10M2201/003 ,  C10M2213/0623 ,  F01N13/1827 ,  F16J15/102 ,  F16J15/108 ,  F16J15/126 ,  F16L23/18

    Abstract: A spherical annular seal member 38 is used in an exhaust pipe joint and includes a spherical annular base member 36 defined by a cylindrical inner surface 32, a partially convex spherical surface 33, large- and small-diameter side annular end faces 34 and 35 of the partially convex spherical surface 33, and an outer layer 37 formed integrally on the partially convex spherical surface 33 of the spherical annular base member 36. The spherical annular base member 36 includes a reinforcing member made from a metal wire net 5 and a heat-resistant material containing expanded graphite filling meshes of the metal wire net 5 of this reinforcing member and compressed in such a manner as to be formed integrally with this reinforcing member in mixed form. In the outer layer 37, the reinforcing member, the heat-resistant material, and the solid lubricant are integrated in mixed form.

    Abstract translation: 球形环形密封构件38用于排气管接头中，并且包括由圆柱形内表面32，部分凸形球形表面33，大直径和小直径侧环形端面34和35限定的球形环形基座构件36 部分凸出的球面33，以及一体地形成在球状环状基体36的部分凸出的球面33上的外层37.球形环形基体36包括由金属丝网5制成的加强构件， 该加强构件的金属丝网5的膨胀石墨填充网的耐压材料以与混合形式的该加强构件一体形成的方式被压缩。 在外层37中，加强构件，耐热材料和固体润滑剂以混合形式一体化。

    EXHAUST PIPE SPHERICAL JOINT
    6.
    发明申请
    EXHAUST PIPE SPHERICAL JOINT 有权
    排气管接头

    公开(公告)号：US20150008665A1

    公开(公告)日：2015-01-08

    申请号：US14370176

    申请日：2012-12-18

    Applicant: OILES CORPORATION

    Inventor： Kouhei Kurose ,  Eiji Satou ,  Yoshifumi Asano ,  Ryota Koibuchi

    IPC: F01N13/18 ,  F16J15/12 ,  F16L27/073

    CPC classification number: F01N13/1811 ,  C09K3/1003 ,  F01N13/1827 ,  F01N13/1855 ,  F01N2450/24 ,  F01N2530/04 ,  F01N2530/20 ,  F16J15/126 ,  F16L27/073

    Abstract: In an exhaust pipe spherical joint X, a spherical annular seal member 36 is fitted and fixed to a pipe end portion 42, the spherical annular seal member 36 is seated by abutting against a flange 43, a flared portion 47 formed of an Fe—Cr base stainless steel and containing 17.00 to 19.00% by mass of Cr is secured to a downstream-side exhaust pipe 44, and an inner surface 48 of a concave spherical surface portion 45 is brought into slidable contact with a composite surface 40 in which a surface 38 constituted by a reinforcing member 5 and a surface 39 constituted by a solid lubricant are present in mixed form in an outer surface 37 of an outer layer 35 of the spherical annular seal member 36.

    Abstract translation: 在排气管球形接头X中，球形环形密封件36装配并固定到管端部分42上，球形环形密封件36通过抵靠凸缘43就座，由Fe-Cr形成的扩口部分47 将含有17.00〜19.00质量％的Cr的碱性不锈钢固定在下游侧排气管44上，使凹面球面部45的内表面48与复合面40滑动接触， 38由加强构件5和由固体润滑剂构成的表面39以混合形式存在于球形环形密封构件36的外层35的外表面37中。

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