7
Balancing machines and apparatus (included in class 7), namely balancing scales; Balancing machines for tools, Holding devices for machine tools, Rotors, Rotors without integrated shaft extensions, Sharpening wheels, Fan wheels; Balancing machines for brake discs, pump impellers, disc-shaped rotors, railway wheel tyres, aluminium rims; Balancing apparatus with active adjustment devices for balancing during rotation, in particular with fluid adjustment devices, with mechanical adjustment devices, with electromagnetic adjustment devices; All the aforesaid goods for use in balancing rotors and being solely for the industrial sector and not for maintenance, repair, assembly, measurement and/or checking of motor vehicles or parts for motor vehicles in motor vehicle workshops
9
Vibration measuring and analysing apparatus; Machine status monitoring apparatus; Acceleration, vibration velocity and shaft vibration sensors; Sensors for measuring relative elasticity and absolute positions; All the aforesaid goods for use in balancing rotors and being solely for the industrial sector and not for maintenance, repair, assembly, measurement and/or checking of motor vehicles or parts for motor vehicles in motor vehicle workshops
37
Balancing of rotary elements; In particular crankshafts, brake discs, flywheels, couplings, belt pulleys, flanges, electric motor armatures, spindles, tools, rollers, fans, pump impellers, turbines; All the aforesaid goods for use in balancing rotors and being solely for the industrial sector and not for maintenance, repair, assembly, measurement and/or checking of motor vehicles or parts for motor vehicles in motor vehicle workshops