A climbing wall includes a frame with a guiding channel. A plurality of panels slide in the guiding channel and present a climbing surface with protrusions for climbing. The frame includes a section where the plurality of panels pivot out of the guiding channel when loaded with a climber's weight. An actuator is engaged by torque generated when one of the plurality of panels pivots out of the guiding channel. A braking mechanism is coupled to the actuator. The braking mechanism applies an arresting force to the plurality of panels when the actuator is engaged.
RELATED APPLICATION SECTION
This application claims priority to U.S. Provisional Patent Application Ser. No. 60/807,273, filed Jul. 13, 2006, entitled "Actuator For Climbing Wall Braking Mechanism", the entire application of which is incorporated herein by reference.