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17 条记录 (耗时 0.014 秒)

    MECHANICAL COUPLING OF PLASTIC PIPES
    1.
    发明申请
    MECHANICAL COUPLING OF PLASTIC PIPES 审中-公开
    塑料管的机械耦合

    公开(公告)号：WO2012175817A1

    公开(公告)日：2012-12-27

    申请号：PCT/FI2012/050656

    申请日：2012-06-21

    申请人： OY KWH PIPE AB ,  TOMCZYK, Jacek ,  KAZIMIERSKI, Konrad

    发明人： TOMCZYK, Jacek ,  KAZIMIERSKI, Konrad

    IPC分类号： F16L47/06 ,  F16L47/12 ,  F16L37/098 ,  B29C65/58

    CPC分类号： F16L37/0985 ,  B29C65/58 ,  B29C66/12822 ,  B29C66/12842 ,  B29C66/12862 ,  B29C66/5221 ,  B29C66/52296 ,  B29C66/55 ,  B29C66/71 ,  B29C66/72523 ,  F16L47/065 ,  F16L47/12 ,  B29K2023/00 ,  B29K2023/06 ,  B29K2023/12

    摘要： A plastic pipe coupling comprising two large pipes (10, 12), the pipe ends of which are placed against each other and joined together mechanically. According to the present invention, the tubes are joined together by a snap connection (14, 16, 18), which is comprised of a male part (14) that is inserted into a female part (16), wherein the female part is slitted (18) from the edge axially to allow radial movement of at least part of the edge of the female part, when the male part is engaged. The present invention provides a coupling with a stiffness and tensile strength suitable for large pipes having diameters of the order of 300-3500 mm and having a considerable weight.

    摘要翻译： 一种塑料管接头，包括两个大的管道（10,12），其管端相互放置并机械连接在一起。 根据本发明，通过卡扣连接（14,16,18）将管连接在一起，卡扣连接件包括插入阴部分（16）中的阳部件（14），其中阴部件被切开 （18）从所述边缘轴向延伸以允许所述阳部件接合时所述阴部件的所述边缘的至少一部分的径向移动。 本发明提供了一种具有刚度和拉伸强度的联轴器，其适用于直径为300-3500mm并具有相当重量的大型管子。

    FUSION WELDING SOCKET
    8.
    发明申请
    FUSION WELDING SOCKET 审中-公开
    熔断焊接插座

    公开(公告)号：WO2012115571A1

    公开(公告)日：2012-08-30

    申请号：PCT/SE2012/050146

    申请日：2012-02-14

    申请人： KUNGSÖRS PLAST AB ,  ANDERSSON, Thomas

    发明人： ANDERSSON, Thomas

    IPC分类号： F16L39/00 ,  B29C65/34 ,  F16L47/03

    CPC分类号： B29C65/20 ,  B29C65/3432 ,  B29C65/3468 ,  B29C65/3476 ,  B29C66/124 ,  B29C66/12821 ,  B29C66/12822 ,  B29C66/1284 ,  B29C66/12841 ,  B29C66/1286 ,  B29C66/5221 ,  B29C66/52231 ,  B29C66/5229 ,  B29C66/52292 ,  B29C66/52293 ,  B29C66/52294 ,  B29C66/52298 ,  B29C66/636 ,  B29C66/71 ,  B29C66/7252 ,  F16L39/005 ,  F16L47/03 ,  B29K2023/06 ,  B29K2077/00

    摘要： A fusion welding socket (30, 130, 230) for coupling together double walled plastic conduits (10, 20, 110, 20), which double walled conduits comprise an inner pipe (12, 22, 112, 122, 212, 222), an outer pipe (11, 21, 111, 21, 211, 221) surrounding the inner pipe and an annular space (13, 23, 113, 123, 213, 223) arranged between the inner and outer pipes. The fusion welding socket comprises a main body (31, 131, 231) comprising a first end portion (32, 132, 232), a second end portion (33, 133, 233) and an intermediate portion (34, 134, 234) arranged longitudinally between the first and second end portions. The intermediate portion has at least one inner diameter which is smaller than the inner diameters of the first and second end portions. First (35a), second (35b) and third (35c-d) heating coils embedded in the first end portion, the second end portion and the intermediate portion respectively for fusing together the first and second end portions with a respective outer pipe of a first and second conduit and the intermediate portion with a respective inner pipe of the first and second conduit. A passageway (39, 41-43, 139, 141-144, 239, 241.242) comprising an annular space (39, 139, 239) is arranged to connect the annular spaces of the first and second conduit after fusion.

    摘要翻译： 一种用于将双壁塑料管道（10,20,110,20）连接在一起的熔接插座（30,130,230），所述双壁导管包括内管（12,22，112,122,212,222）， 围绕内管的外管（11,21,111,21,211,221）和布置在内管和外管之间的环形空间（13,23,113,123,213,223）。 熔接插座包括主体（31,131,231），其包括第一端部（32,132,232），第二端部（33,133,233）和中间部分（34,134,234） 纵向设置在第一和第二端部之间。 中间部分具有至少一个内径小于第一和第二端部的内径的内径。 分别嵌入在第一端部中的第一（35a），第二（35b）和第三（35c-d）加热线圈，第二端部和中间部分，用于将第一和第二端部与相应的外管 第一和第二导管以及具有第一和第二导管的相应内管的中间部分。 包括环形空间（39,139,239）的通道（39,41-43,139,141-144,239,241.242）被布置成在融合之后连接第一和第二导管的环形空间。

    SILICON BREAST IMPLANT WHICH MINIMIZES STRESS CONCENTRATION AND METHOD FOR MANUFACTURING SAME
    10.
    发明申请
    SILICON BREAST IMPLANT WHICH MINIMIZES STRESS CONCENTRATION AND METHOD FOR MANUFACTURING SAME 审中-公开
    最小化应力集中的硅乳剂植入物及其制造方法

    公开(公告)号：WO2012176982A2

    公开(公告)日：2012-12-27

    申请号：PCT/KR2012003582

    申请日：2012-05-08

    申请人： YU WON-SEOK

    发明人： YU WON-SEOK

    IPC分类号： A61F2/12 ,  A61L27/14 ,  B29D22/04

    CPC分类号： A61F2/12 ,  A61L27/18 ,  A61L2430/04 ,  B29C41/14 ,  B29C65/02 ,  B29C65/48 ,  B29C66/1122 ,  B29C66/1222 ,  B29C66/1226 ,  B29C66/1282 ,  B29C66/12822 ,  B29C66/1284 ,  B29C66/12842 ,  B29C66/1286 ,  B29C66/1288 ,  B29C66/14 ,  B29C66/30325 ,  B29C66/5346 ,  B29C66/61 ,  B29C66/71 ,  B29C66/723 ,  B29C66/7234 ,  B29L2031/7532 ,  B29K2083/00 ,  C08L83/04

    摘要： The present invention relates to a silicon breast implant which minimizes stress concentration, and to a method for manufacturing same. The silicon breast implant minimizes stress concentration applied thereto after being inserted into the human body so as to maximize the resistance of same to fatigue-induced rupture, thereby improving the durability of the implant. Further, the breast implant may include an elegant patch-adhesion portion having a thin thickness so as to provide superior overall tactile feel and improve the appearance of the product. Further, the breast implant has a silicon shell defining an outer wall thereof and the patch adhesion portion for closing, from the outside, a hole formed in a bottom surface of the silicon shell so that the patch adhesion portion is increased in strength so as to maximize adhesion durability, safety of use, and effectiveness. The silicon shell has an overall uniform thickness, and the patch adhesion portion comprises a patch hole through which a patch adheres to a lower end of the silicon shell using an adhesive material. The patch adhesion portion in which the patch adheres to the patch hole has the same thickness as the silicon shell. Further, the breast implant may have physical properties equal or similar to those of the silicon shell so as to minimize stress concentration.

    摘要翻译： 本发明涉及使应激集中度最小化的硅乳房植入物及其制造方法。 硅乳房植入物在插入人体之后使施加到其上的应力集中最小化，以使与疲劳引起的破裂相同的电阻最大化，从而提高植入物的耐久性。 此外，乳房植入物可以包括具有薄的厚度的优雅贴片粘合部分，以便提供优异的整体触感并改善产品的外观。 此外，乳房植入物具有限定其外壁的硅壳和用于从外部从形成在硅壳的底表面中的孔闭合的贴片粘附部分，使得贴片粘附部分的强度增加，从而 最大限度地提高粘合耐久性，使用安全性和有效性。 硅壳具有总体均匀的厚度，并且贴片粘附部分包括贴片，贴片通过粘合剂材料附着到硅壳的下端。 补片附着在补片上的补片粘附部分具有与硅壳相同的厚度。 此外，乳房植入物可以具有与硅壳的物理性质相等或相似的物理性质，以便使应力集中最小化。