公开(公告)号：US4629209A

公开(公告)日：1986-12-16

申请号：US580904

申请日：1984-02-16

申请人： Bettstein Lorenz ,  Friedrich Leichtfried ,  Tibor Szasz ,  Heinz Wittmann ,  Karl Stritzl

发明人： Bettstein Lorenz ,  Friedrich Leichtfried ,  Tibor Szasz ,  Heinz Wittmann ,  Karl Stritzl

IPC分类号： A63C9/00 ,  A63C9/084 ,  A63C9/085 ,  A63C9/08

CPC分类号： A63C9/0846 ,  A63C9/0842 ,  A63C9/005 ,  A63C9/0844 ,  A63C9/0847

摘要： The invention relates to a safety ski binding, in particular a heel holder, comprising a sole holder, which is pivotal about a transversely extending axis on a bearing block, which sole holder is held in the downhill skiing position by a locking rocker arm which is pivotally supported on a sole holder, which locking rocker arm has on the one side a locking projection which, in the downhill skiing position, grips under a locking nose arranged on the bearing block, and on the other side is provided with a locking notch, into which is received a locking member biased by a release spring at least in the downhill skiing position, which locking member is supported in a pivotal spring housing which is movable relative to the bearing block and is, to a limited extent, movable in guideways provided therefor, whereby for the voluntary opening of the sole holder a release lever which is pivotally supported on the sole holder is provided through the operation of which the spring housing will be swung up and the locking member be removed from the locking notch, so that the locking rocker arm in this (disengaged) position is freely pivotal about its supporting axle and whereby the sole holder is loaded directly by an opening spring which urges the sole holder into the opening position.

摘要翻译： 本发明涉及一种安全滑雪装置，特别是一种脚跟保持器，其包括一个底座，该底座可在轴承座上横向延伸的轴线枢转，该鞋底架通过锁定摇杆支承在下坡滑雪位置， 枢转地支撑在鞋底保持器上，该锁定摇臂在一侧具有锁定突起，该锁定突起在下坡滑雪位置处夹在布置在轴承座上的锁定鼻部下方，并且在另一侧上设置有锁定凹口， 其中至少在下坡滑雪位置中接收由释放弹簧偏压的锁定构件，所述锁定构件被支撑在可相对于所述支承块移动的枢转弹簧壳体中，并且在有限程度上可在所提供的导轨中移动 由此，为了自动打开底座，通过弹簧壳体将被旋转的操作来提供枢转地支撑在鞋底架上的释放杆 将锁定构件从锁定凹口移除，使得该（分离）位置中的锁定摇臂可绕其支撑轴自由枢转，由此鞋底支架由打开弹簧直接加载，该打开弹簧将鞋底支架推入 开幕式。