中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

2 records (took 0.02 seconds)

    COMPRESSION MOLDED COMPOSITE MATERIAL FIXED ANGLE ROTOR
    2.
    发明公开
    COMPRESSION MOLDED COMPOSITE MATERIAL FIXED ANGLE ROTOR 失效
    AUS FORMGRRESSTEN VERBUNDMATERIAL HERGESTELLTER FESTWINKELROTOR

    公开(公告)号：EP0842030A4

    公开(公告)日：2001-05-16

    申请号：EP96915412

    申请日：1996-04-30

    Applicant: PIRAMOON TECHNOLOGIES INC

    Inventor： PIRAMOON ALIREZA ,  WEDEMEYER ROBERT ,  FOURNIER MICHEL MARK ,  CRETE GUILLAUME ,  FRITCHE DON

    IPC: B04B5/02 ,  B04B7/08 ,  B29C33/00 ,  B29C33/44 ,  B29C33/76 ,  B29C43/02 ,  B29C43/42 ,  B29C70/34 ,  B29K105/06 ,  B29L31/08 ,  F16F15/30 ,  F16F15/305 ,  B29C43/18 ,  B04B5/04

    CPC classification number: B29C70/345 ,  B04B7/085 ,  B29C33/0033 ,  B29C33/44 ,  B29C33/76 ,  B29C43/027 ,  B29L2031/7498

    Abstract: A method and apparatus for compression molding of fiber fixed angle rotors. Female mold (F) defines cylindrical bore (14) for molding the bottom of the rotor. Bore (14) defining frustum shaped central cavity (C) complementary to and concentric with the spin axis of the rotor. Male mold (M) contains frustum shaped inner cavity (C) with the apex of frustrum (18) disposed to the inner portion of bore (14) and the base of frustum (18) exposed to the cylindrical opening of mold (F). Inner cavity (C) defines the exterior shape of the rotor and defines between the exterior profile and the inner cavity (C) a rotor body wall. At the apex of inner cavity (C) there is a lock system for maintaining cores (K) in alignment with sample tubes of the rotor. Loading with resin pre-impregnated fiber occurs in inner cavity (C) and at the bottom of mold (F).

    Abstract translation: 一种纤维固定角转子压缩成型的方法和装置。 母模（F）限定用于模制转子底部的圆柱形孔（14）。 孔（14）限定与转子的旋转轴线互补且与转子的旋转轴线同心的截头锥形中心腔（C）。 阳模（M）包含截头锥形的内腔（C），其中顶点（18）设置在孔（14）的内部，并且截头锥体（18）的底部暴露于模具（F）的圆柱形开口。 内腔（C）限定了转子的外形，并且在外轮廓和内腔（C）之间限定转子体壁。 在内腔（C）的顶点处有一个锁定系统，用于保持与转子的样品管对准的芯（K）。 树脂预浸纤维装载在内腔（C）和模具底部（F）处。

Patent Agency Ranking