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 for transmitting a signal
Vectorization of program code
Digital broadcasting system and method of processing data in digital broadcasting system
Fuel cell system, and electric vehicle equipped with the fuel cell system
Method and apparatus for supporting management actions for very high throughput in wireless communications
Digital camera supporting intelligent self-timer mode and method of controlling the same
Placental tissue grafts
  Randomly Featured Patents
Ash removal equipment arranged on a lifting mechanism for pulverized-coal furnaces of large-capacity steam generators
Method and apparatus for precision optimization in compiled programs
Surveyor's ribbon dispenser
Free-standing, multi-functional, mobile construction aid
IPS mode liquid crystal display device having an alignment layer on a plurality of pixel electrodes
Power line coupler adapted for use with multiple communication systems using different frequency spectra
Pulsing combustion
Bail tip cover
Wavelength selective optical couplers