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118 条记录 (耗时 0.015 秒)

    SPHERICAL ANNULAR SEAL AND PROCESS FOR PRODUCTION THEREOF
    71.
    发明公开
    SPHERICAL ANNULAR SEAL AND PROCESS FOR PRODUCTION THEREOF 有权
    维多利亚州立大学

    公开(公告)号：EP2216570A1

    公开(公告)日：2010-08-11

    申请号：EP08855823.4

    申请日：2008-12-04

    申请人： Oiles Corporation

    发明人： MAEDA, Takashi ,  KUBOTA, Shuichi ,  FURUKIDO, Takeshi ,  NISHIO, Toshiyuki

    IPC分类号： F16J15/12 ,  F01N7/08 ,  F01N7/16 ,  F16J15/10 ,  F16L27/06

    CPC分类号： F16J15/126 ,  F01N13/08 ,  F01N13/16 ,  F01N13/1811 ,  F01N13/1827 ,  F01N13/1844 ,  F01N2310/14 ,  F16L27/053 ,  F16L27/073 ,  F16L55/0337

    摘要： A spherical annular base member 33 is constructed such that a heat-resistant material 6 and a reinforcing member 5 are compressed and intertwined with each other so as to be provided with structural integrity. In an outer layer 34, a heat-resistant material 6, a solid lubricant constituted of a lubricating composition, and a reinforcing member 5 made from a metal wire net are compressed such that the solid lubricant and the heat-resistant material 6 are filled in meshes of the metal wire net of the reinforcing member 5, and the solid lubricant, the heat-resistant material 6, and the reinforcing member 5 are integrally formed in mixed form. An outer surface 36 of the outer layer 34 is formed into a smooth surface 39 in which a surface 37 constituted of the reinforcing member 5 and a surface 38 constituted by the solid lubricant are present in mixed form.

    摘要翻译： 球形的环形基部构件33被构造成使得耐热材料6和加强构件5彼此压缩并相互缠绕以便具有结构完整性。 在外层34中，耐压材料6，由润滑剂组合物构成的固体润滑剂和由金属丝网制成的加强构件5被压缩，使得固体润滑剂和耐热材料6被填充 加强构件5的金属丝网的网格和固体润滑剂，耐热材料6和加强构件5一体地形成为混合形式。 外层34的外表面36形成为平滑表面39，其中由加强构件5构成的表面37和由固体润滑剂构成的表面38以混合形式存在。

    A FLANGED COUPLING DEVICE WITH A STATIC BALL-AND-SOCKET JOINT
    73.
    发明授权
    A FLANGED COUPLING DEVICE WITH A STATIC BALL-AND-SOCKET JOINT 有权
    具有静态球形和插座接头的法兰连接装置

    公开(公告)号：EP1399688B1

    公开(公告)日：2008-01-16

    申请号：EP01949476.4

    申请日：2001-06-29

    申请人： SNECMA

    发明人： KATORGIN, Boris Ivanovitch ,  TCHVANOV, Vladimir Konstantin ,  GROMYKO, Boris Mikhailovitch ,  MATVEEV, Evgueni Mikhailovit ,  MIKHALIOV, Igor, Alexandrovitch ,  MITIOUKOV, Youri, Vassilievitch ,  POSTNIKIOV, Ivan Denissovitch ,  JELEZNIAK, Olga, Nikolaevna

    IPC分类号： F16L27/053 ,  F16L27/06

    CPC分类号： F16L27/06 ,  F16L27/053 ,  Y10S285/917 ,  Y10T403/32631

    摘要： The invention relates to couplings for fluid flowlines and more particularly to couplings that can be dismantled comprising flanges and a static ball-and-socket joint for use with flowlines having a diameter lying in the range 40 mm to 200 mm and transporting fluids (gases or liquids) of high penetrability, at high temperature of up to 800 DEG C, and at high pressure of up to 450x10 Pa. Teh device comprises a flanged coupling device with a static ball-and socket joint comprising a first coupling member (1) having a conical sealing surface (8), a second coupling member (3) having concave sealing surface (10) of spherical shape, a two-barrier metal gasket (2) disposed between the sealing surface (8, 10) of the first and second coupling members (1, 3), and assembly means (4) for assembling the first and second coupling members (1, 3) together so as to hold the gasket (2) between their respective sealing surfaces (8, 10). The metal gasket (2) is made of a refractory granular nickel alloy that withstands hydrogen, having uniform fine grain structure with isotropic properties and coated in three sealing layers, the first layer (27) being of nickel, the second layers (28) being of silver, and the third layer (29) being an antifriction lubricant of an inorganic material that is compatible with the fluid used.

    摘要翻译： 本发明涉及用于流体流动管线的联结器，更具体地涉及可拆卸的联结器，其包括法兰和用于直径在40mm至200mm范围内的流动管线的静态球窝接头，并且输送流体（气体或 液体），高达800℃的高温以及高达450×10 5 Pa的高压。Teh装置包括具有静态球窝接头的法兰式联接装置，其包括第一联接构件（ 具有锥形密封表面（8）的第一联接构件（1），具有球形凹形密封表面（10）的第二联接构件（3），布置在所述密封表面（8,10）之间的双屏障金属垫圈 第一和第二连接件（1,3）以及用于将第一和第二连接件（1,3）装配在一起以便将垫圈（2）保持在它们各自的密封表面（8,10）之间的组装装置（4） 。 金属垫片（2）由耐氢颗粒的镍合金制成，具有均匀的细晶粒结构和各向同性，并涂覆在三层密封层中，第一层（27）为镍，第二层（28）为 的银，并且第三层（29）是与所使用的流体相容的无机材料的抗摩擦润滑剂。

    GELENKIGES KÜHLMITTELROHR
    76.
    发明授权
    GELENKIGES KÜHLMITTELROHR 有权
    铰接式冷却管

    公开(公告)号：EP1488155B1

    公开(公告)日：2005-08-17

    申请号：EP03717226.9

    申请日：2003-03-24

    申请人： Entner, Otmar

    发明人： Entner, Otmar

    IPC分类号： F16L27/047 ,  F16L27/06

    CPC分类号： F16L27/047

    摘要： The invention relates to an articulated coolant pipe for supplying coolant to corresponding machining points of machine tools, namely tools and grinding wheels. Said pipe consists of two pipe elements and an articulated pipe connection which interconnects the two pipe elements (1,22;31,52) in such a way that they can be adjusted, fixed and sealed. The invention is characterised in that a sealing sleeve (13,43) is received in a conical recess (3,39) of a threaded nipple (3,33) in order to seal the articulated connection between the two pipe elements (1,22;31,52) in such a way that it can withstand high pressure. Said sleeve is compressed by means of a spherical element (20,50) formed on the associated front side of the pipe element (22,52), by tightening the associated union nut (8).

    Fluid line assembly
    78.
    发明公开
    Fluid line assembly 有权
    流体管路装配

    公开(公告)号：EP1363061A1

    公开(公告)日：2003-11-19

    申请号：EP03010586.0

    申请日：2003-05-12

    申请人： EATON CORPORATION

    发明人： Challender, Gary B.

    IPC分类号： F16L27/12 ,  F16L27/04 ,  F16L27/06

    CPC分类号： F16L39/04 ,  B64D37/005 ,  F02M37/0017 ,  F02M37/0035 ,  F02M37/0088 ,  F16L27/06 ,  F16L27/125

    摘要： A fluid line assembly (20) is disclosed that includes an outer fluid line (24) and an inner fluid line (22) disposed substantially within the outer fluid line (24). The inner and outer fluid lines (22,24) each include a slip joint (89,97). In an embodiment of the invention, at least one of the slip joints (89,97) includes a reservoir (112) in communication with the interior of the corresponding fluid line. The reservoir (112) is suitable for receiving fluid from the corresponding fluid line as the fluid line assembly (20) is contracted and expelling fluid into the corresponding fluid line as the fluid line assembly (20) is extended. In another embodiment of the invention, the inner and outer fluid lines (22,24) include a ball joint assembly (68,70).

    摘要翻译： 公开了一种流体管路组件（20），其包括基本上设置在外部流体管线（24）内的外部流体管线（24）和内部流体管线（22）。 内部和外部流体管线（22,24）均包括滑动接头（89,97）。 在本发明的一个实施例中，滑动接头（89,97）中的至少一个包括与相应流体管线的内部连通的贮存器（112）。 当流体管线组件（20）收缩时，贮存器（112）适于接收来自相应流体管线的流体，并且随着流体管线组件（20）延伸而将流体排出到相应的流体管线中。 在本发明的另一个实施例中，内部和外部流体管线（22,24）包括球窝接头组件（68,70）。

    Joint à rotule pour l'assemblage étanche de deux éléments de canalisation
    79.
    发明公开
    Joint à rotule pour l'assemblage étanche de deux éléments de canalisation 有权
    Kugelgelenk zum dichten Verbinden von zwei Rohrelementen

    公开(公告)号：EP0913616A1

    公开(公告)日：1999-05-06

    申请号：EP98470026.0

    申请日：1998-10-22

    申请人： PONT-A-MOUSSON S.A.

    发明人： Hauer, Jean-Claude ,  Berthon, Francis

    IPC分类号： F16L27/06

    CPC分类号： F16L27/06

    摘要： Le joint à rotule est du type où le bout mâle (1) d'un premier élément de canalisation (2) est muni d'un bourrelet sphérique (5) destiné à venir s' engager à pivotement dans un logement à profil sphérique (11) adapté dont est pourvue l'emboîture (3) d'axe Y-Y d'un second élément de canalisation (4), avec interposition d'une garniture d'étanchéité annulaire (16) en élastomère logée dans une gorge annulaire (15) de la paroi interne de l'emboîture (3). La gorge (15) est disposée et conformée de manière telle qu'elle constitue une chambre d'expansion pour l'élastomère de la garniture (16) lors de l'enfoncement du bourrelet sphérique (5) dans l'emboîture (3) et assure, en position emboîtée, l'appui de la garniture (16) sur la partie postérieure du bourrelet (5) située au-delà du diamètre maximum dudit bourrelet (5) pris dans une direction perpendiculaire à l'axe Y-Y de l'emboîture (3), la garniture d'étanchéité (16) étant alors soumise à une compression radiale résiduelle qui garantit l'étanchéité de l'assemblage et empêche simultanément les éléments de canalisation (2, 4) de se disjoindre.

    摘要翻译： 用于连接两个管道部分（2,4）的球形接头包括在一个部分上的球形环（5），设计成在另一部分上的插座（3）的球形腔（11）的内部枢转。 弹性体密封环（16）装配到插座壁中的环形凹部（15）中，该凹槽形成为当通过迫使球形环进入空腔而将接合部件装配在一起时用作弹性体材料的膨胀室。 一旦接头已组装好，弹性体环经受足够的径向压缩，以确保部件之间的水密密封并防止其分离。

    FLEXIBLE EXPANSION JOINT
    80.
    发明公开
    FLEXIBLE EXPANSION JOINT 失效
    灵活的脱扣器

    公开(公告)号：EP0913615A1

    公开(公告)日：1999-05-06

    申请号：EP97927368.7

    申请日：1997-06-11

    申请人： THE VICTAULIC COMPANY OF JAPAN LIMITED

    发明人： IKEDA, Shintaro, The Victaulic Co., of Japan Ltd. ,  NODA, Yuji, The Victaulic Co., of Japan Ltd. ,  SUGIYAMA, Y., The Victaulic Co., of Japan Ltd.

    IPC分类号： F16L27/06

    CPC分类号： F16L27/026 ,  F16L27/053 ,  F16L27/12

    摘要： A flexible expansion joint that can securely execute a flexible expansion action using a spherical surface and which is superior in durability whereby even when a pressure is applied to the joint when it is used at a curved pipe portion, there is generated no bending force, the flexible expansion joint being constructed in such a manner that hollow spherical portions (3, 4) formed at an end of two pipe bodies (1, 2) facing each other, respectively, are fitted one within the other so as to connect the two pipe bodies (1, 2) in a flexible fashion, that packing rings (5, 5a) each having a recessed portion formed from the side thereof as seen cross-sectionally are inserted between an open end (4a) of the hollow spherical portions (3, 4) fitted outwardly and an interface of the hollow spherical portion (3) fitted inwardly, that a lip portion (7) formed on at least one side of the recessed portion is jointed to the open end face of the outwardly fitted hollow spherical portion (4), and that a holding portion (9) mounted on the open end (4a) of the outwardly fitted hollow spherical portion (4) is jointed to the packing rings (5, 5a).

    摘要翻译： 一种挠性膨胀接头，其可以使用球面牢固地执行柔性的膨胀动作，其耐久性优异，即使在弯曲管部使用时，即使对接头施加压力，也不产生弯曲力， 柔性膨胀接头被构造成使得分别形成在彼此面对的两个管体（1,2）的端部处的中空球形部分（3,4）彼此嵌合以便将两个管 主体（1,2）以横截面方式从其侧面形成的各自具有形成凹部的填料环（5,5a）插入在中空球形部分（3）的开口端（4a）之间 ，4）向外装配，并且所述中空球形部分（3）的内部嵌合，使形成在所述凹部的至少一侧上的唇部（7）与所述向外的中空球形部分的开口端面接合 （4），那个 安装在向外装配的中空球形部分（4）的开口端（4a）上的保持部分（9）接合到填料环（5,5a）上。