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    Drill for composite material, and machining method and apparatus using the same
    1.
    发明专利
    Drill for composite material, and machining method and apparatus using the same 有权
    用于复合材料的钻孔，以及使用该方法的加工方法和装置

    公开(公告)号：JP2011104766A

    公开(公告)日：2011-06-02

    申请号：JP2010234838

    申请日：2010-10-19

    申请人： Fukui Prefecture ,  福井県

    发明人： SHIMADA HIROFUMI

    IPC分类号： B23B51/00

    CPC分类号： B23B51/0081 ,  B23B51/02 ,  B23B51/08 ,  B23B2226/27 ,  B23B2251/043 ,  B23B2251/046 ,  B23D77/00 ,  Y10T408/03 ,  Y10T408/675 ,  Y10T408/9097

    摘要： PROBLEM TO BE SOLVED: To provide a drill for composite material capable of performing a high quality boring operation in which almost no burrs or delamination occurs during the boring of a member to be machined which at least partially contains fiber-reinforced composite material. SOLUTION: The drill 1 for composite material comprises: a tip section where a tip cutting edge 5 is formed; a tapered section 4 that is formed by being joined to the rear end portion of the tip section and is further formed into a tapered shape having a diameter difference equal to the difference between the rear end portion outside diameter and the tip portion outside diameter, the rear end portion outside diameter being larger than the tip portion outside diameter; and a straight section 3 that is formed by being joined to the rear end portion of the tapered section 4 and is further formed so as to have the same diameter throughout the straight section 3 in such a way that the member to be machined can finished to a bored diameter which is larger than the outside diameter of the rear end portion of the tapered section 4. On the periphery of the tapered section 4, there are formed peripheral cutting edges 7 which are spirally twisted and are set in such a way that a bored diameter increases continuously. COPYRIGHT: (C)2011,JPO&INPIT

    摘要翻译： 要解决的问题：提供一种能够进行高品质钻孔操作的复合材料的钻头，其中在待加工构件的镗孔期间几乎不发生毛刺或分层，其至少部分地包含纤维增强复合材料 。 解决方案：用于复合材料的钻头1包括：形成尖端切削刃5的尖端部分; 形成为与前端部的后端部接合形成的锥形部4，并且形成为与后端部外径和前端部外径的差等于直径差的锥形形状， 后端部外径大于前端部外径; 以及直线部3，其通过与锥形部4的后端部接合形成，并且进一步形成为在整个直线部3具有相同的直径，使得被加工部件能够完成为 比锥形部分4的后端部分的外径大的钻孔直径。在锥形部分4的周围形成螺旋状扭曲的外周切削刃7， 钻孔直径不断增加。 版权所有（C）2011，JPO＆INPIT

    Ceramic drill bit for high-speed drilling of composite
    2.
    发明专利
    Ceramic drill bit for high-speed drilling of composite 审中-公开
    陶瓷钻头，用于复合材料的高速钻孔

    公开(公告)号：JP2009028895A

    公开(公告)日：2009-02-12

    申请号：JP2008191757

    申请日：2008-07-25

    申请人： Snecma ,  スネクマ

    发明人： TURRINI CLAUDE

    IPC分类号： B23B51/00

    CPC分类号： B23B51/0081 ,  B23B51/02 ,  B23B2215/04 ,  B23B2226/18 ,  B23B2226/27 ,  B23B2226/275 ,  B23B2226/36 ,  B23B2251/04 ,  B23B2251/14 ,  B23B2251/18 ,  B23B2270/54 ,  Y10T408/03 ,  Y10T408/78 ,  Y10T408/899 ,  Y10T408/9097

    摘要： PROBLEM TO BE SOLVED: To avoid drawbacks of the conventional technology and provide a technically simple and inexpensive solution for improving the performance of ceramic drill bits and for drilling composites at very high speed, such as carbon-fiber composites having an epoxy resin matrix, without either delaminating the material or raising the machining temperature to greater than 200°C, above which temperature the mechanical properties of composites drop. SOLUTION: The ceramic drill bit has a particular geometric configuration and is very advantageously applicable to the very high-speed drilling of parts made of composite, especially a carbon-fiber composite having an epoxy resin matrix. The invention also relates to a method for the high-speed drilling of composites. COPYRIGHT: (C)2009,JPO&INPIT

    摘要翻译： 要解决的问题：为了避免常规技术的缺点，并提供技术上简单且便宜的解决方案，用于提高陶瓷钻头的性能和用于非常高速度的钻孔复合材料，例如具有环氧树脂的碳纤维复合材料 基体，无需将材料分层或将加工温度提高到大于200℃，高于此温度下复合材料的机械性能下降。 解决方案：陶瓷钻头具有特定的几何构型，并且非常有利地适用于由复合材料，特别是具有环氧树脂基体的碳纤维复合材料制成的零件的非常高速的钻孔。 本发明还涉及复合材料的高速钻孔方法。 版权所有（C）2009，JPO＆INPIT

    Method and device for machining of information-and/or structure carrier for injection molding form
    3.
    发明专利
    Method and device for machining of information-and/or structure carrier for injection molding form 审中-公开
    用于加工注射成型的信息和/或结构载体的方法和装置

    公开(公告)号：JP2006209950A

    公开(公告)日：2006-08-10

    申请号：JP2006016096

    申请日：2006-01-25

    申请人： Awm Mold Tech Ag ,  アーヴェーエム モールド テク アーゲー

    发明人： GABRIEL MARKUS

    IPC分类号： G11B7/26 ,  B29C45/26 ,  B29L17/00

    CPC分类号： B23B51/0081 ,  B23B2251/60 ,  B29C45/2606 ,  B29C45/2632

    摘要： PROBLEM TO BE SOLVED: To provide a method and a device for a stamper wherein during mounting onto an injection molding form a self-centering of a stamper plate is effected, substantially allowance-free holding by a stamper holder does not give rise to ridges or grooves on the resulting molded article (CD, DVD) and the stamper plate is not provided with tensions due to its fastening.
    SOLUTION: A cylindrical opening (56) on a surface facing a cavity (25) of the injection molding form of the stamper (19) is provided with a chamfer on at least one side on the edge to one surface (55, 57) preferably on the surface carrying the information or the structure.
    COPYRIGHT: (C)2006,JPO&NCIPI

    摘要翻译： 要解决的问题：为了提供一种用于压模的方法和装置，其中在安装到注射成型模式下，实现压模板的自定心，基本上由压模夹持器保持的无间隙不会产生 到所得模制品（CD，DVD）上的脊或凹槽，并且压模板由于其紧固而不具有张力。 解决方案：在面向压模（19）的注射成形形式的空腔（25）的表面上的圆柱形开口（56）在边缘的至少一侧上设置有倒角至一个表面（55,56） 57）优选地在承载信息或结构的表面上。 版权所有（C）2006，JPO＆NCIPI

    High speed boring ceramic bit
    5.
    发明专利
    High speed boring ceramic bit 审中-公开
    高速镗孔磨床

    公开(公告)号：JP2005118991A

    公开(公告)日：2005-05-12

    申请号：JP2004299645

    申请日：2004-10-14

    申请人： Snecma Moteurs ,  スネクマ・モトウール

    发明人： TURRINI CLAUDE ,  MARTINEZ ALAIN ,  ZERROUKI VERONIQUE

    IPC分类号： B23B51/00

    CPC分类号： B23B51/0081 ,  B23B2226/18 ,  Y10T408/03 ,  Y10T408/78 ,  Y10T408/9097

    摘要： PROBLEM TO BE SOLVED: To provide a technologically simple and inexpensive solving method for enabling high speed boring of a hard material by improving performance of a ceramic bit. SOLUTION: This ceramic drill bit is composed of a columnar shank, a shaped part extending in the shaft direction by forming a straight line with this shank and having the free end for forming a tip of the bit, a flank extending from respective main cutting edges by forming a clearance angle of about 4° to 10° to a surface vertical to a rotary shaft of the bit, and two notches for forming two secondary rake surfaces extending from a central blade by forming a positive cutting angle of about 1° to 7° to the rotary shaft of the bit. COPYRIGHT: (C)2005,JPO&NCIPI

    摘要翻译： 要解决的问题：提供一种技术上简单且廉价的解决方法，用于通过提高陶瓷钻头的性能来实现硬质材料的高速钻孔。 解决方案：该陶瓷钻头由柱状柄组成，成形部通过与该柄形成直线并且具有用于形成钻头前端的自由端，从轴向方向延伸的成形部， 通过与垂直于钻头的旋转轴的表面形成约4°至10°的间隙角的主切削刃和用于形成从中心刀片延伸的两个二个前刀面的两个切口，形成约1的正切角 °至7°与钻头的旋转轴。 版权所有（C）2005，JPO＆NCIPI

    固定方法
    7.
    发明专利
    固定方法 有权

    公开(公告)号：JP2017515058A

    公开(公告)日：2017-06-08

    申请号：JP2016559568

    申请日：2015-03-31

    申请人： ヒルティ アクチエンゲゼルシャフト ,  ヒルティ アクチエンゲゼルシャフト

    发明人： トーマス フォゼル， ,  トーマス フォゼル，

    IPC分类号： F16B5/02

    CPC分类号： F16B5/02 ,  B23B51/0081 ,  F16B37/005

    摘要： 基礎要素(100)に構造要素(190)を固定する方法であって、該方法にて、基礎要素(100)内には深さ方向(160)を規定し且つ力伝達面(220)を有する有底穴(110)が作り出され、該有底穴は深さ方向(160に深さTを有し、力伝達面(220)は円錐開き半角(β)及び平均直径(d)を備えた円錐台形状をなし、有底穴は円錐開き角(α)を備えた円錐形の底(120)及びその開口縁にて傾斜深さLまで深さ方向(160)に延びる斜面を有し、方法にて、有底穴(110)内に力伝達面(220)によって固定要素(130)が固着され、構造要素(190)は固定要素(130)によって保持される。【選択図】図1