Heelholder for safety ski bindings

摘要

A heelholder for a safety ski binding comprising a carriage, a soleholder pivotally mounted on the carriage and carrying a lever, a first locking lever mounted on the carriage and disposed in the path of the soleholder lever and biassed towards a blocking position by a release controlling spring so that the soleholder normally cannot be opened unless the force of the spring is overcome, a second locking lever for releasably blocking the soleholder lever from movement from a position obstructed by the first locking member, and a toggle joint for voluntarily moving the second locking lever to unblock the soleholder lever to enable release of the binding with a small force.