Ski binding with sole plate and boot clamp uses lever or spring to tension pressure element onto support edges under pawl control in response to lever movement

摘要

The lever (11) forms the abutment leverage of a variably tensionable spring (12) used to tension a pressure element against supports or edges. The boot clamp (3) holders pivot round the same axis as the spring lever (11) and can be latched down against release by pawls or slotted link. With excess lever swivel movement, the plates lose support and so permit boot release.