82593 ⎘
Rope, cable, or chain winding mechanisms; Capstans adapted for special purposes for slewing and hoisting by means of derricks
APPARATUS AND METHOD FOR CABLE-DRIVEN ROBOTICS
#2Apparatus and method for cable-driven robotics
#3Top-mounted hoist for use in a derrick or drilling mast of an oil and gas rig
#4Motor assembly for drawworks systems and methods
#5Brake, shear and cable management system and method
#6Multi-path hoisting systems
#7System for Hoisting a Load on an Offshore Rig
#8Direct drive drawworks with bearingless motor
#9Drawworks
#10Brake, shear and cable management system and method