公开(公告)号：US5855269A

公开(公告)日：1999-01-05

申请号：US547425

申请日：1995-10-24

Applicant: Brian Thomas Flinton

Inventor： Brian Thomas Flinton

IPC: B65G27/34 ,  B65G47/78 ,  B65G47/46

CPC classification number: B65G27/34 ,  B65G47/78

Abstract: A materials handling device comprising a cascade of vibrating conveyors (61, 71, 81), each upstream conveyor (61, 71) being nestable in an adjacent downstream conveyor (71, 81) with clearance, and at least one of any two adjacent conveyors being movable relative to the other conveyor from a nested condition in which product is conveyed from the upstream conveyor to the adjacent downstream conveyor to a separated condition in which product falls from the upstream conveyor into a gap formed between the upstream and downstream conveyors. The invention avoids mechanical gates which are noisy, unreliable and are liable to trap the product being conveyed.

Abstract translation: 一种材料处理装置，包括级联的振动输送机（61,71,81），每个上游输送机（61,71）可与相邻的具有间隙的下游输送机（71,81）嵌套，并且任何两个相邻输送机 可以从产品从上游输送机输送到相邻的下游输送机的嵌套状态相对于另一输送机移动到分离状态，在该分离状态下产品从上游输送机落入形成在上游输送机和下游输送机之间的间隙中。 本发明避免机械门噪音大，不可靠，易陷入被输送的产品。