Patent ID: 6099193
Filing Date: 2000-08-08
Classification: B29C,B29L,G02B,Y10T

Abstract:
A composite body comprising:a first body made of a first material and a second body made of a second material;said first and second bodies having first and second joining surfaces, respectively;said first and second joining surfaces being mutually adjacent and in wringing contact engagement with each other to define a first adhesive connection between said first and second bodies;at least one recess formed in one of said joining surfaces so as to lie essentially therein and defining an adhesive location;an adhesive to provide a second adhesive connection between said first and second bodies at said adhesive location;a first channel formed in at least one of said first and second bodies for introducing said adhesive to said adhesive location;said adhesive location defining an internal flat circular-cylinder shaped adhesive region; and,an outer circular cylindrical clear cut disposed in surrounding relationship to said adhesive region.