Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
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
Process and intermediates for preparing lapatinib
Voltage detector having voltage detection printed board
Semiconductor device, method of manufacturing semiconductor device, and electronic apparatus
Listing recommendation using generation of a user-specific query in a network-based commerce system
Scissors
Reaction medium for detecting and/or identifying bacteria of the Legionella genus
Apparatus for focus beam analysis of high power lasers
  Randomly Featured Patents
Magnetic recording medium and magnetic recording method
Extensible information distribution mechanism for session management
Battery charger
Apparatus for measuring the relative position of two parts
Nickel-hydride battery used for battery-operated vehicles
Selected CGRP antagonists, processes for preparing them and their use as pharmaceutical compositions
Metal ladder and method of fabricating the same
Plural component spray gun convertible from air atomizing to airless
Sheet finishing apparatus and image forming apparatus equipped with the same
Portable telephone