지정품명부호 검색

세척된 표면의 역방향으로 연마재료를 공기압력이나 원심력으로 뿜어내는 소요장치를 갖춘 알맞은 구내로 운영자가 임무수행을 하도록 고안되었다.

A suitable inclosure equipped with necessary devices through which abrasive materials are ejected either by air pressure or by centrifugal force against surface to be cleaned. It is designed to allow the operator to perform his duties from his location within the inclosure. It may be additionally provided with material handling systems, and/or suitably equipped suits for inside operations. It may be stationary or portable.