| 摘要 |
The present invention relates to a concealable ski binding, comprising a body (1) which can be fixed to a ski (2) and is removably accomodatable in a recess (3) provided in the lower face of the sole (4) of a ski boot. The body (1) defines a fixed coupling element (5) which is engageable with a first abutment (6) provided at one end of said recess (3) and supports a movable coupling element (8) which can move with respect to the body (1) and is removably engageable with a second abutment (9) provided at the other end of the recess (3). The movable coupling element (8) is connected to a piston (10) which is sealingly movable in a fluid chamber (12) connected to a tank chamber (14), wherein an operating piston (15), is sealingly movable, protrudes from said body (1), and interacts with a portion (21) of the recess (3) upon the application of the boot to the binding,to feed the fluid from the tank chamber (14) to the chamber (12), with consequent motion of the movable coupling element (8) to engage with the second abutment (9). |
