SEAMLESS BELT

摘要

PURPOSE: A seamless belt is provided to obtain a big size seamless belt without generating a curving the seamless belt to the width direction. CONSTITUTION: A seamless belt comprises the following: an endless belt(12) formed with a metal or a complex polymer material; driving rolls(11') operated by driving motors(10); a coating head(31) spraying a high polymer resin; a tube shaped belt with a diameter of over 500 millimeters; a seamless belt cut in a size of 10 by 10 centimeters to put on a glass substrate; and a detachable roll support body(13) located in one end of the driving rolls.