FIELD: process engineering.
SUBSTANCE: invention relates to tools used at finishing works. Device proposed device comprises a protective head-gear. Reeled reinforcing gauze is fitted at reel carrier secure from above at protective head-gear outer surface. Reel carrier comprises cylindrical case. It houses retaining support arranged vertically. Reinforcing gauze reel is fitted at free end of support axle. Second free end of the support in vertical plane comprises end thrust bearing and is arranged inside said cylindrical case to turn in horizontal plane relative to the latter. Spring-loaded retainer is fitted on support axle on cylindrical case side to turn in vertical plane and to interact with grooves made in diametrical direction on cylindrical case outer end surface. Said protective head-gear is secured by appropriate lock.
EFFECT: enhanced performances.
5 dwg
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