ARTIFICIAL GLASS ENDURANCE TEST MACHINE AND ARTIFICIAL GLASS

摘要

PROBLEM TO BE SOLVED: To provide an artificial glass endurance test machine capable of performing stable tests for a long period in a state closer to a using state.;SOLUTION: In a compression part 3 for applying a predetermined compression load to artificial glass 2, a compression unit 31 having a contact part 313 to be brought into contact with artificial glass on its tip is divided into a disk-like first compression unit 311 and a ring-like second compression unit 312 to be arranged on the outer periphery of the first compression unit 311, and both the compression units are coupled through a lost motion mechanism 35.;COPYRIGHT: (C)2013,JPO&INPIT