Patent ID: 6262403
Filing Date: 2001-07-17
Classification: B23K,C21D,Y02P

Abstract:
A diffusion bonding apparatus comprising:means of finishing ends of materials to be bonded so that both ends face parallel to each other as desired;a finishing means comprising a machining means which is symmetrically placed between two materials to be bonded, a first driving mechanism to move said machining means forward and backward for the ends of the materials to be bonded and a second driving mechanism to move said first driving mechanism sideways; or a first driving mechanism to move said machining means sideways and a second driving mechanism to move said first driving mechanism forward and backward for the ends of the materials to be bonded;a bed;a fixed clamp and a mobile clamp which are positioned facing each other on the bed;a mobile clamp driving means, anda heating means which moves freely on said bed along the axis direction of the materials to be bonded.