公开(公告)号：US3837656A

公开(公告)日：1974-09-24

申请号：US34060673

申请日：1973-03-12

Applicant: RCA CORP

Inventor： PRADERVAND M

IPC: G11B3/58 ,  B23Q11/00 ,  G11B3/02 ,  G11B33/02

CPC classification number: B23Q11/006

Abstract: A system for removing chips cut away from a video disc master utilizes a stream of tempered air to direct the chips towards a vacuum orifice which in turn carries these chips off the disc.

Abstract translation: 用于去除从视频盘主机切割的芯片的系统利用回火空气流将芯片引向真空孔口，真空孔口又将这些芯片从盘上运送。