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1. (WO2016060357) HOOD-TYPE GAS MASK

Pub. No.:    WO/2016/060357    International Application No.:    PCT/KR2015/006105
Publication Date: Fri Apr 22 01:59:59 CEST 2016 International Filing Date: Thu Jun 18 01:59:59 CEST 2015
IPC: A62B 18/04
A62B 18/08
A62B 18/10
Applicants: SANCHEONG CO., LTD
주식회사 산청
Inventors: KIM, Jong Kee
김종기
Title: HOOD-TYPE GAS MASK
Abstract:
The present invention relates to a hood-type gas mask. The present invention comprises: a hood having a front lens; a shielding layer provided on the hood; a nose mask provided inside the hood; an exhaust valve cover provided on the hood; an exhaust valve connecting hole unit fastened to the exhaust valve cover; an exhaust valve provided between the exhaust valve connecting hole unit and the exhaust valve cover; filter canisters provided on both sides of the hood; filter canister connecting hole units fastened to the filter canisters; and webbing provided on the hood. The present invention has the exhaust valve connecting hole unit and the filter canister connecting hole units separately configured.