A.C. tape reel servo
Adaptive control system for reel to reel web transport apparatus
Adaptive rewind for tape drive
Adjustable torque control winch system
Air control system for an air bed
Apparatus and method for controlling a tape drive to maintain a
Apparatus for automatically switching off and disconnecting an e
Apparatus for controlling speed of a rotary motor
Apparatus for controlling the tension of a cassette tape
Apparatus for driving and tensioning a printing ribbon for a pri
Apparatus for stopping rotation of tape reels
Apparatus for tension control of a flexible material during wind