Resources Contact Us Home
Gripper for parts having different shape in surface mount device

Image Number 9 for United States Patent #6497440.

A gripper for parts having different shapes is disclosed. The gripper includes a holder having one end mounted and moved in a socket unit, and having a penetration groove forming a passage of air flown through the socket unit; a piston mounted in the penetration groove, and lifted or lowered due to a pressure of the air flown through the penetration groove; a movement unit having a slanted surface to be horizontally moved in a direction of increasing or decreasing an interval by the piston lifted or lowered; and grip tips for picking up or putting the parts. The grip tips are moved to pick up the parts having the different shape and easily mount the parts on the PCB.

  Recently Added Patents
Method of manufacturing semiconductor device
Image display device and display unit for image display device
System and methods for obstacle mapping and navigation
Traffic flow analysis mitigation using a cover signal
Adding value to a rendered document
Selecting from a plural of energy saving modes
  Randomly Featured Patents
Wide dynamic range current measuring apparatus
Semiconductor optical device and the fabrication method
Scaffold clamp
Multi-speed transmission
Variable transparency window
Distortion correction method for linear scanning X-ray system
Bicyclic amide acetal-based cure accelerators for amine curing of epoxy compositions
Sealed bin container
Apparatus and method of fuel injection and ignition of internal combustion engine
Plants and seeds of hybrid corn variety CH533378