Device for driving a piezoelectric element

Device for driving a piezoelectric element

Device for driving piezoelectric vibrator

Device for electrically connecting three-phase current exciters

Device for eliminating the axial and radial play of an axle

Device for emission of high frequency signals

Device for feeding electricity to apparatus placed inside a Fara

Device for fixing a first equipment item to a second...

Device for fixing an air-gap winding of a dynamo-electric machin

Device for fixing winding bars on a stator of an electric rotati

Device for forming a leno selvedge with an electric motor...

Device for generating electrical pulses in response to shaft rot

Device for generating high voltage

Device for generating high-frequency mechanical vibrations...

Device for generating stiffness and joint of robot...

Device for generating waking vibrations or sounds

Device for holding and adjusting a rotatable body

Device for holding and centering of a brush holder washer, durin

Device for holding the bar ends of a stator winding in a dynamoe

Device for holding the ends of the turns of a stator winding in