Resources Contact Us Home
Solenoid actuated wire feed and tearing apparatus

Image Number 5 for United States Patent #4202482.

A bonding head of the type having a bonding tool mounted in the bonding tool holder is provided with a pivotable wire clamp which is movable toward and away from the rear of the bonding tool. The wire clamp is pivotally movable to three distinct positions by a single solenoid. The wire clamp is opened and closed by a second solenoid. The solenoids are mounted on the pivot axis of the bonding tool holder in a manner which substantially prevents the shock force of actuation of the solenoid from being imparted into the bonding tool holder or the bonding tool during a bonding operation.

  Recently Added Patents
Display apparatus and control method thereof
Method and a system for registering a 3D pre-acquired image coordinates system with a medical positioning system coordinate system and with a 2D image coordinate system
Apparatus for tuning a musical instrument, and a related instrument
Steering wheel
Key management system
Resonant oscillator with start up and shut down circuitry
Multi charged particle beam writing apparatus and multi charged particle beam writing method
  Randomly Featured Patents
Information processing apparatus, information processing method, recording medium and program
Z-coder: fast adaptive binary arithmetic coder
Musical wind instrument, valves therefor, and methods of manufacturing same
Golf putter head
Finger operated switching device
Method for manufacturing a touch panel
Light-receiving and amplifying device capable of switching between gain levels at high speed and obtaining a sufficient signal-to-noise ratio over a wide range in quantity of incident light
Methods and apparatus for blow molding using micrograined patterns
Cardiac neuromodulation and methods of using same
MN/CA IX/CA9 and renal cancer prognosis