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120 条记录 (耗时 0.021 秒)

    METHOD FOR PRODUCING MACHINED GOODS AND MACHINED GOODS
    6.
    发明公开
    METHOD FOR PRODUCING MACHINED GOODS AND MACHINED GOODS 审中-公开

    公开(公告)号：EP3560691A1

    公开(公告)日：2019-10-30

    申请号：EP17882304.3

    申请日：2017-12-20

    申请人： Toray Industries, Inc.

    发明人： SHINOHARA, Kotaro ,  TAKEBE, Yoshiki ,  HONMA, Masato

    IPC分类号： B29C70/04 ,  C08J5/04

    摘要： Provided are a processed product obtained by processing a structure having excellent lightness and mechanical characteristics, and a method for manufacturing the processed product that can process with high precision and high productivity. A method for manufacturing a processed product according the present invention is a method comprising processing a structure, the structure containing reinforced fibers, resin, and voids, the structure having a density in a range of 0.01 to 1 g/cm 3 , the structure having a compression modulus in a range of 0.2 to 20 GPa, and the processing being cutting processing performed by bringing the structure into contact with a processing tool.

    MEMBER FOR A CHASSIS OF AN ELECTRONIC APPARATUS
    9.
    发明公开
    MEMBER FOR A CHASSIS OF AN ELECTRONIC APPARATUS 审中-公开
    用于电子设备的机箱的成员

    公开(公告)号：EP3239805A1

    公开(公告)日：2017-11-01

    申请号：EP17167953.3

    申请日：2017-04-25

    申请人： Lenovo (Singapore) Pte. Ltd.

    发明人： Mizoguchi, Fumitake ,  Yamauchi, Takehito ,  Shibayama, Yoshiyuki ,  Tsuganezawa, Yuta

    IPC分类号： G06F1/16 ,  B32B27/00 ,  B29C70/04

    CPC分类号： G06F1/1616 ,  B29C70/04 ,  B32B3/266 ,  B32B27/00 ,  B32B2305/08 ,  B32B2457/00 ,  G06F1/1637 ,  G06F1/1667 ,  G06F1/1681

    摘要： Provided are a member for a chassis by which it is possible to obtain a high strength and an electronic apparatus using the member for a chassis. A member for a chassis (10) has a configuration wherein a frame part (32) which is made of a thermoplastic resin has been bonded to at least a part of an external-form end face (30a) of a laminated sheet (30) wherein an intermediate layer (42) has been arranged between one pair of fiber reinforced resin sheets (40) and (41). In the member for a chassis (10), the thermoplastic resin which configures the frame part (32) is extended to a surface of the laminated sheet (30), a hole part (46) is provided in the surface of the laminated sheet (30) which has been covered with the extended thermoplastic resin and the member for a chassis has an anchor part (48) formed by putting the thermoplastic resin into the hole part (46).

    摘要翻译： 本发明提供一种能够获得高强度的底座用部件和使用该底座用部件的电子设备。 用于底座（10）的构件具有这样的构造，其中由热塑性树脂制成的框架部分（32）已经结合到层压片材（30）的外形端面（30a）的至少一部分上， 其中中间层（42）已经布置在一对纤维增强树脂片（40）和（41）之间。 在框体10的构件中，构成框部32的热塑性树脂延伸至层叠片30的表面，在层叠片30的表面设置孔部46， 30）覆盖有延长热塑性树脂，底座用部件具有通过将热塑性树脂注入孔部（46）而形成的固定部（48）。

    A COMPOSITE STRUCTURE WITH SURFACE ROUGHNESS
    10.
    发明公开
    A COMPOSITE STRUCTURE WITH SURFACE ROUGHNESS 审中-公开
    表面有粗糙复合材料结构

    公开(公告)号：EP2996853A1

    公开(公告)日：2016-03-23

    申请号：EP13726010.5

    申请日：2013-05-14

    申请人： UPM-Kymmene Corporation

    发明人： LUUKKO, Kari ,  FORS, Stefan ,  KOSONEN, Harri ,  TURUNEN, Sami ,  SALMINEN, Jere ,  MYLLYTIE, Petri

    IPC分类号： B29C37/00 ,  B29C70/04 ,  B29C59/18

    CPC分类号： B29C37/0053 ,  B29C59/18 ,  B29K2101/12 ,  B29K2105/12 ,  B29K2995/0072

    摘要： The invention relates to providing composite structures with a micro contoured surface layer. There is provided a method to adjust the roughness level of the micro contoured surface layer when manufacturing a composite and products thereof. The micro contoured surface layer may cover all of the surface or at least part of the surface area of the composite product. The roughness level of the micro contoured surface layer may be increased or decreased by controlling the process parameters. In particular, there is provided a method to increase the roughness level of composite material having a primary surface layer with a primary surface roughness by softening said primary surface layer of said composite material by heating and providing a secondary surface layer of said composite material surface with a secondary surface roughness by cooling said softened surface layer. Further, there are provided methods to determine and visualize the level of micro contoured surface layer roughness on a composite product surface.