公开(公告)号：US20230393043A1

公开(公告)日：2023-12-07

申请号：US18033796

申请日：2020-11-26

申请人： Sang Nim HAN

发明人： Sang Nim HAN

IPC分类号： G01N3/04 ,  G01N3/08

CPC分类号： G01N3/04 ,  G01N3/08 ,  G01N2203/0016 ,  G01N2203/0282 ,  G01N2203/0435

摘要： The present disclosure relates to a specimen testing machine which includes: a specimen test unit comprising: a pair of gripper parts configured to respectively hold opposite ends of a specimen, a gripper fixing part configured to fix at least any one of the pair of gripper parts, and a specimen driving part configured to move the specimen in a longitudinal direction of the specimen; and a guide plate unit including: a guide plate that is configured to be moved along with a folding direction of the specimen, and to be folded at a center portion thereof, and a second driving part comprising a second fixing part configured to fix opposite ends of the guide plate, and configured to move the specimen in the longitudinal direction of the specimen.