[Class : 7] Active And Passive Yaw Brakes, In Particular For The Rotation Of Gearboxes In Wind Power Installations; Components For Yaw Brakes; Active And Passive Rotor Brakes For The Rotors And/Or Wings Of Wind Power Installations; Locking Devices Being Machine Components For Rotors And/Or Wings Of Wind Power Installations; Brake Linings; Sliding Bearings, In Particular For ...