公开(公告)号：US3844399A

公开(公告)日：1974-10-29

申请号：US33961773

申请日：1973-03-09

Applicant: BELOIT PASSAVANT CORP

Inventor： SELLERS H ,  HATCHEL R

IPC: B27B25/02 ,  B27L1/04 ,  B65G21/20 ,  B27B31/00

CPC classification number: B27L1/045 ,  B27B25/02 ,  B65G21/2054 ,  B65G2207/14

Abstract: A log conveyor having a plurality of articulated, roller tipped arms which resiliently bear against opposite sides of a log independently of each other thereby continuously supporting the log while guiding over its surface irregularities. The arm ends which do not contact the log are held against lateral movement relative to the logs path of travel so that reaction forces caused by resilient movement of one arm are not translated to the corresponding arm on the other side of the log which allows the log to be conveyed along a straight path despite its surface irregularities.

Abstract translation: 一种对数传送器，其具有多个铰接的滚轮倾斜的臂，它们彼此独立地弹性地抵靠对准的对面，从而在引导其表面不规则的同时连续地支撑木材。 不接触原木的臂端部相对于行进路径保持抵抗横向运动，使得由一个臂的弹性运动引起的反作用力不会转移到对准的另一侧上的对应的臂，这允许原木 尽管其表面不规则，仍沿着直线路径传送。