Quick release ratcheting apparatus for a weight lift bar system
    14.
    发明授权
    Quick release ratcheting apparatus for a weight lift bar system 失效
    用于重量提升杆系统的快速棘轮装置

    公开(公告)号:US06971974B2

    公开(公告)日:2005-12-06

    申请号:US10064153

    申请日:2002-06-14

    IPC分类号: A63B21/072 A63B21/075

    摘要: A quick-release ratcheting mechanism for a weight lifting bar system. The present invention utilizes a ratcheting device in conjunction with ratchet teeth which are located on the inside surface of an aperture of individual weight components. As such, when the individual weight components are placed onto the present invention, the present invention ratcheting system engages the weight component teeth, subsequently creating a fixed and secure engagement. If the user desires to remove the individual weight component, a quick-release handle disengages the ratchet mechanism and allows free removal of an individual weight component. As a further feature the present invention, the preferred embodiment incorporates a unique passive interlocking means between each adjacently placed individual weight component and a unique geometric configuration which enhances the stability of the present invention.

    摘要翻译: 一种用于重量提升杆系统的快速棘轮机构。 本发明利用棘轮装置与位于单个重量部件的孔的内表面上的棘齿相结合。 因此,当将各个重量部件放置在本发明上时,本发明棘轮系统与重量部件齿接合,随后产生固定且牢固的接合。 如果用户希望去除单独的重量部件,则快速释放手柄脱离棘轮机构并允许单独的重量部件的自由移除。 作为本发明的另一特征,优选实施例在每个相邻放置的单个重量部件和独特的几何构造之间结合了独特的被动互锁装置,其增强了本发明的稳定性。

    Ring mechanism for a ring binder
    16.
    发明申请
    Ring mechanism for a ring binder 有权
    环形活页夹的环形机构

    公开(公告)号:US20050265775A1

    公开(公告)日:2005-12-01

    申请号:US10854404

    申请日:2004-05-26

    IPC分类号: B42F3/04 B42F13/16 B42F13/26

    CPC分类号: B42F13/26

    摘要: A ring mechanism includes a chassis and a hinge blade coupled to the chassis. An actuator coupled to the chassis moves the hinge blade between a first position and a second position. A ring half coupled to the hinge blade is positioned in a closed position when the hinge blade is in the first position, and an open position when the hinge blade is in the second position. A dampening member is positioned at least partially between the inner surface of the chassis and the actuator to prevent at least a portion of the actuator from directly engaging the inner surface of the chassis during movement of the actuator between the first and second positions. A locked state indicator indicates to the user whether the ring mechanism is in a locked position or an unlocked position. The dampening member can function as the lock state indicator and vice versa.

    摘要翻译: 环形机构包括底盘和联接到底盘的铰链叶片。 联接到底盘的致动器使铰链叶片在第一位置和第二位置之间移动。 当铰链叶片处于第一位置时,耦合到铰链叶片的环形半部被定位在关闭位置,并且当铰链叶片处于第二位置时,环形部分处于打开位置。 阻尼构件至少部分地定位在底盘的内表面和致动器之间,以防止致动器的至少一部分在致动器在第一和第二位置之间移动期间直接接合底盘的内表面。 锁定状态指示器向用户指示环机构是处于锁定位置还是解锁位置。 阻尼构件可用作锁定状态指示器,反之亦然。