Razor blade
    1.
    发明授权
    Razor blade 失效
    剃刀刀片

    公开(公告)号:US5715606A

    公开(公告)日:1998-02-10

    申请号:US697619

    申请日:1996-08-28

    IPC分类号: B26B21/22 B26B21/56 B26B21/54

    CPC分类号: B26B21/56 B26B21/227

    摘要: Razor blades for use in shavers and especially in cartridge type razor blade units. Opposite the cutting edge of an essentially rectangular blade, and integral with this blade, there are provided one or more springy, resilient protrusions, in the plane of the blade. During shaving, these enable the blade, due to pressure exerted on the blade, to move a small distance towards the rear of the housing, thus increasing shaving comfort.

    摘要翻译: 用于剃须刀的刀片,特别是刀片式刀片式刀片单元。 与基本上矩形的叶片的切割边缘相对并且与该叶片成一体,在叶片的平面中设置有一个或多个弹性的弹性突起。 在剃刮期间,这些使得刀片由于施加在刀片上的压力而朝向壳体的后部移动一小段距离,从而增加剃须舒适度。