Replaceable and foldable blade boat propeller
Restraining device for fan blade root
Restraining device for the root of a fan blade
Retainer ring
Retaining and sealing system for rotor blades
Retaining arrangement
Retaining arrangement for rotor blades of axial-flow...
Retaining device for axially retaining a rotor disk flange...
Retention capacity of a blade having an asymmetrical...
Retention capacity of blade having an asymmetrical...
Retention system and method for the blades of a rotary machine
Retention system for the blades of a rotary machine
Reversible fan
Reversible fan with cylindrical resilient rubber spring
Root attachment for a gas turbine engine blade
Root attachment for a turbomachine blade
Rooted aerodynamic blade and elastic roll pin damper constructio
Rotary assembly
Rotary machine having an impeller with a sleeve fixedly mounted
Rotary plate fastener for ceiling fan blades