会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 12. 发明授权
    • Magnetic filter
    • 磁性过滤器
    • US4763092A
    • 1988-08-09
    • US51584
    • 1987-05-20
    • Kazuyuki Tomita
    • Kazuyuki Tomita
    • B03C1/28H01F7/02
    • B03C1/286
    • A magnetic filter consisting of a screw plug having a recess formed at the tip end of its screw rod portion and directed in the axial direction thereof, a rod-shaped permanent magnet piece fitted in the recess, and a non-magnetic member interposed between the permanent magnet piece and an inner circumferential surface of the screw rod portion defining the recess. The rod-shaped permanent magnet piece is magnetized so that magnetic poles may appear on its circumferential surface at diametrically opposite ends of its transverse cross-section, and the rod-shaped permanent magnet piece is axially projected from the tip end surface of the screw rod portion.
    • 一种磁性过滤器,其由具有在其螺杆部的前端形成并沿轴向方向形成的凹部的螺塞,安装在凹部中的杆状永久磁铁片,以及非磁性构件, 永磁体片和限定凹部的螺杆部的内周面。 杆状永磁体被磁化,使得磁极可能出现在其横截面的径向相对端的圆周表面上,并且杆状永磁体片从螺杆的顶端表面轴向突出 一部分。