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137 条记录 (耗时 0.016 秒)

    Metal reinforced plastic article and method of forming same
    77.
    发明授权
    Metal reinforced plastic article and method of forming same 失效
    金属增强塑料制品及其成型方法

    公开(公告)号：US5750001A

    公开(公告)日：1998-05-12

    申请号：US679892

    申请日：1996-07-15

    申请人： Siebolt Hettinga

    发明人： Siebolt Hettinga

    IPC分类号： B29C37/00 ,  B29C65/34 ,  B29C65/44 ,  B29C31/00 ,  B32B31/20 ,  B65C9/25

    CPC分类号： B29C37/0085 ,  B29C65/344 ,  B29C65/3476 ,  B29C66/45 ,  B29C66/8322 ,  B29C65/1412 ,  B29C65/1425 ,  B29C65/364 ,  B29C65/3676 ,  B29C65/44 ,  B29C65/46 ,  B29C66/71 ,  B29C66/742 ,  B29C70/687 ,  B29K2105/206 ,  Y10T428/24289 ,  Y10T428/24322 ,  Y10T428/24339 ,  Y10T428/24347

    摘要： A metal reinforced plastic article is provided and comprises a first plastic member and a second plastic member bonded together through a plurality of apertures in a metal reinforcing member. Preferably, the metal reinforcing member has a plurality of angled protrusions on a first and second side. The protrusions on the first side are pressed into the first plastic member and the first plastic member is bonded to the protrusions, and the protrusions on the second side are pressed into the second plastic member and the second plastic member is bonded to the protrusions. A method of forming a metal reinforced plastic article is provided and comprises providing a first plastic member and a second plastic member. A metal reinforcing member having a plurality of apertures therein, and having a plurality of angled protrusions on a first and second side is provided. The metal reinforcing member is heated and is placed between the plastic members, and the plastic members are pressed together resulting in the protrusions on the first side of the metal reinforcing member pressing into the first plastic member and the first plastic member bonding to the protrusions, and the protrusions on the second side of the metal reinforcing member pressing into the second plastic member and the second plastic member bonding to the protrusions. Additionally, the pressing of the plastic members together results in the plastic members bonding together through the apertures in the metal reinforcing member.

    摘要翻译： 提供金属增强塑料制品，并且包括通过金属加强构件中的多个孔结合在一起的第一塑料构件和第二塑料构件。 优选地，金属加强构件在第一侧和第二侧上具有多个成角度的突起。 第一侧的突起被压入第一塑料构件中，第一塑料构件接合到突起，并且第二侧上的突起被压入第二塑料构件中，并且第二塑料构件结合到突起。 提供一种形成金属增强塑料制品的方法，包括提供第一塑料构件和第二塑料构件。 一种金属加强件，其中具有多个孔，并且在第一和第二侧上具有多个成角度的突起。 金属加强件被加热并且被放置在塑料构件之间，并且塑料构件被压在一起，导致在金属加强构件的第一侧上的突起压入第一塑料构件和粘合到突起的第一塑料构件， 并且金属加强构件的第二侧上的突起压入第二塑料构件，第二塑料构件接合到突起。 此外，将塑料构件压在一起导致塑料构件通过金属加强构件中的孔接合在一起。

    Method of making a hybrid prepreg
    78.
    发明授权
    Method of making a hybrid prepreg 失效
    制备混合预浸料的方法

    公开(公告)号：US5512119A

    公开(公告)日：1996-04-30

    申请号：US127928

    申请日：1993-09-27

    申请人： Makoto Takezawa ,  Makiji Miyao ,  Sadahisa Wada ,  Hiroshi Inoue

    发明人： Makoto Takezawa ,  Makiji Miyao ,  Sadahisa Wada ,  Hiroshi Inoue

    IPC分类号： A63B49/02 ,  B29C70/10 ,  B29C70/20 ,  B29C70/50 ,  B32B29/02 ,  B65H81/00

    CPC分类号： B29C70/504 ,  B29C70/10 ,  B29C70/20 ,  A63B2049/0211 ,  B29C70/687 ,  B29L2031/06 ,  B29L2031/5227 ,  B29L2031/5245 ,  B29L2031/7002 ,  Y10S428/902 ,  Y10T428/24099 ,  Y10T428/24124 ,  Y10T428/24132 ,  Y10T428/30 ,  Y10T442/616 ,  Y10T442/618 ,  Y10T442/62

    摘要： The present invention relates to a hybrid prepreg having reinforcing carbon fibers and foreign fibers. The carbon fibers have a diameter ranging from 5-30 microns and are unidirectionally arranged. The foreign fibers are composed either of single monofilaments having a diameter ranging from between about 50-150 microns or of strands formed by bundling together a plurality of single monofilaments having a diameter ranging from between about 5-50 microns. If strands are employed, they have a conversion diameter (D.sub.0) which is less than about 500 microns. The conversion diameter (D.sub.0) is represented by the following equation: ##EQU1## wherein n is the number of monofilaments used in forming the strand, and wherein d is the diameter of these monofilaments. Examples of foreign fibers which can be used when practicing this invention include boron fibers, metal fibers and organic fibers. These foreign fibers are spaced at fixed intervals, arranged in the same direction as the direction of the reinforcing carbon fibers, and positioned approximately at or near the center of the resulting prepreg. The prepreg prepared in accordance with the present invention also includes a thermosetting matrix resin in which the reinforcing carbon fibers and the foreign fibers are impregnated.

    摘要翻译： 本发明涉及具有增强碳纤维和外来纤维的混合预浸料。 碳纤维的直径范围为5-30微米，并且是单向排列的。 外来纤维由直径范围介于约50-150微米之间的单根单丝组成，或者通过将直径范围介于约5-50微米之间的多根单丝共同组成。 如果使用线，则它们的转化直径（D0）小于约500微米。 转化直径（D0）由以下等式表示：其中n是形成链中使用的单丝的数量，其中d是这些单丝的直径。 在实施本发明时可以使用的外来纤维的实例包括硼纤维，金属纤维和有机纤维。 这些外来纤维以固定的间隔间隔开，与增强碳纤维的方向相同的方向排列，并且大致位于所得的预浸料坯的中心附近。 根据本发明制备的预浸料还包括其中浸渍增强碳纤维和外来纤维的热固性基质树脂。

    Process for the production of a tight complex sheet having a random shape and incorporating an internal reinforcement
    79.
    发明授权
    Process for the production of a tight complex sheet having a random shape and incorporating an internal reinforcement 失效
    用于生产具有随机形状并结合内部加强件的紧密复合片材的方法

    公开(公告)号：US5380388A

    公开(公告)日：1995-01-10

    申请号：US108070

    申请日：1993-08-17

    申请人： Marc H. Montagne ,  Olivier Regipa

    发明人： Marc H. Montagne ,  Olivier Regipa

    IPC分类号： B32B27/12 ,  B29C70/20 ,  B63H9/06 ,  B64B1/58 ,  B64D17/02 ,  D04H3/04 ,  B29D9/00

    CPC分类号： B29C70/16 ,  B29C70/202 ,  B32B37/04 ,  B32B37/1045 ,  B32B38/0036 ,  B29C70/687 ,  B29L2031/3085 ,  B63H2009/0678 ,  B63H9/0657

    摘要： For the production of a tight complex having an internal reinforcement or framework and more particularly intended for the production of aerostatic balloons, a nonwoven reinforcement (10) is formed from weft and warp threads arranged in the form of two superimposed layers. To each of the faces of said reinforcement and using a predetermined force is applied a covering film (16a,16b), after bringing it to its pasty melting point on a heating drum (30a,30b). The nonwoven character of the reinforcement makes it possible to preserve the seal of the covering films during complexing. Moreover, the formation of small loops or rings on the edges of the complex obtained in this way makes it possible to introduce connecting cables facilitating the taking up or absorption of stresses.

    摘要翻译： 为了生产具有内部增强件或框架并且更特别地用于生产空气静力气球的紧密复合体，由布置为两个叠加层的纬纱和经线形成非织造增强件（10）。 在使加热滚筒（30a，30b）上的糊状熔点之后，将覆盖膜（16a，16b）施加到所述加强件的每个面上并使用预定的力。 加强件的非织造特性使得可以在络合期间保持覆盖膜的密封。 此外，以这种方式获得的复合物的边缘上形成小的环或环可以引入有助于吸收或吸收应力的连接电缆。