SMOKE-PROOF TOOL

申请公布号：JP2003169856(A)

申请号：JP20010372990

申请日期：2001.12.06

申请公布日期：2003.06.17

申请人：

FUJIO MICHIKO;YAMASHITA YOKO

发明人：FUJIO MICHIKO;YAMASHITA YOKO

分类号：A62B9/06;A62B7/02;(IPC1-7):A62B9/06

主分类号：A62B9/06

摘要：PROBLEM TO BE SOLVED: To provide a smoke-proof tool which is made compact and light in weight, is improved in handling property and mounting property and can secure safety. SOLUTION: In the smoke-proof tool 10 to feed air from an air source cylinder 11 provided with two nostril tubes 30A and 30B which can be inserted into the nostrils of a rescuee, the air source cylinder 11 is connected to one nostril tube 30A to feed air and an exhaust valve 6 in which inhalation is disabled is connected to the other nostril tube 30B so that the respective right and left nostrils can be separately used for inhalation and exhalation. COPYRIGHT: (C)2003,JPO

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