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    • 9. 发明申请
    • SPRING ADJUSTMENT INDICATOR FOR A DOOR CLOSURE
    • 用于门关闭的弹簧调整指示器
    • WO2015066265A1
    • 2015-05-07
    • PCT/US2014/063042
    • 2014-10-30
    • STANLEY SECURITY SOLUTIONS, INC.
    • HICKMAN, Chad A.
    • E05F3/00E05F3/10E05F3/22
    • E05F3/22E05F1/00E05F3/00E05F3/10E05Y2201/492E05Y2400/82
    • A spring force indicator for a door closure having a spring force spring force adjuster comprises a drive wheel coupled to the spring force adjuster for rotation therewith and a driven wheel. The driven wheel includes a disc and a post extending from the disc, the post being disposed in a bore formed in a front surface of the door closure and adapted to engage the drive wheel for rotation therewith. The disc further includes first indicia. A cover includes a base wall and a cylindrical sidewall depending from the base wall, the cover being disposed on the end of the door closure and configured to cover the drive wheel and the driven wheel. The cover includes a central aperture for receiving the spring force spring force adjuster, a second aperture disposed between the central aperture and the sidewall, and second indicia disposed around the second aperture. The first indicia is visible through the second aperture, and the first indicia cooperates with the second indicia to indicate a measure of spring force.
    • 用于具有弹簧力弹簧力调节器的门盖的弹簧力指示器包括联接到弹簧力调节器以与其一起旋转的驱动轮和从动轮。 从动轮包括盘和从盘延伸的柱,柱被设置在形成在门盖的前表面中的孔中,并且适于与驱动轮接合以与其一起旋转。 盘还包括第一标记。 盖子包括底壁和从基壁悬垂的圆柱形侧壁,盖子设置在门盖的端部上,并被构造成覆盖驱动轮和从动轮。 盖包括用于接收弹簧力弹簧力调节器的中心孔,设置在中心孔和侧壁之间的第二孔和围绕第二孔设置的第二标记。 第一个标记通过第二个孔可见,并且第一个标记与第二个标记相配合,以表示弹簧力的量度。