Secure pneumatic tool display
    21.
    发明授权
    Secure pneumatic tool display 失效
    安全气动工具显示

    公开(公告)号:US5603416A

    公开(公告)日:1997-02-18

    申请号:US531523

    申请日:1995-09-21

    摘要: A secure tool display includes a quick-connect pneumatic coupling and a cable extending therethrough. A cable stop limits withdrawal of the cable from a first coupling fitting mounted on the tool. The other end of the cable is attached to the display unit. When the coupling is connected, the tool is statically mounted and displayed. When the fittings or components of the coupling are detached, the tool can be lifted off the display unit and manipulated, but not removed therefrom beyond the length of the cable.

    摘要翻译: 安全的工具显示器包括快速连接气动联接器和延伸穿过其中的电缆。 电缆停止限制电缆从安装在工具上的第一联轴器配件的撤出。 电缆的另一端连接到显示单元。 当联轴器连接时,工具被静态安装并显示。 当联轴器的配件或组件脱离时,工具可以从显示单元上提起并被操纵,但不能从电缆的长度移除。

    Dental floss retainer ring
    22.
    发明授权
    Dental floss retainer ring 失效
    牙线保持环

    公开(公告)号:US5477871A

    公开(公告)日:1995-12-26

    申请号:US224509

    申请日:1994-04-07

    IPC分类号: A61C15/04 A61C15/00

    CPC分类号: A61C15/046

    摘要: A dental floss retainer ring is provided, having a size permitting placement on the finger. The ring defines circumferential sidewalls to form an external, annular space between the walls for receiving a winding of dental floss about the ring. One of the walls defines at least one slot extending only incompletely across the ring to facilitate the securance of a portion of dental floss as the dental floss is wound about the ring. The process of dental flossing teeth is facilitated by the use of one or a pair of such dental floss retainer rings.

    摘要翻译: 提供了一种具有允许放置在手指上的尺寸的牙线保持环。 环限定圆周侧壁,以在两个壁之间形成外部的环形空间,用于接收围绕环的牙线绕组。 一个壁限定了至少一个仅在不完全延伸的环上延伸的狭槽,以便当牙线缠绕在环上时有助于牙线的一部分的保护。 通过使用一个或一对这种牙线保持环来促进牙线牙齿的过程。