| 摘要 |
A heel supporting device of a ski safety binding of the type as disclosed in the U.S. Pat. No. 3,529,846, in which in addition to the heel depressing spring further spring means are provided which during normal skiing permit the heel of the ski boot to be slightly lifted off the ski against their spring action without, however, causing the binding to be released from the boot. These additional spring means preferably consist of at least one bow-shaped spring element which is interposed between the ski and the heel and is in parallel connection with a bracing member which limits the stroke of the additional spring element. |
