Safety catch apparatus for a suspension system
Safety device
Safety line and mechanism
Safety lock for a hoisting mechanism that ascends and descends a
Safety locking mechanism for a mechanical lifting jack
Sea swell compensation
Secondary overspeed brake for cable climber
Self tailing winch
Self-energizing winch brake and drive
Self-locking windlass
Self-tailing winch
Self-tailing winch
Self-tailing winch
Separating device
Ship motion compensator for recovery of oceanographic instrument
Single failure proof crane
Skidder jack
Sliding shuttering raising device for the continuous production
Slow descender including fluid and mechanical braking devices
Slowdown escaping apparatus