An apparatus for remote inspection of fire extinguishers at one or a system of fire extinguisher stations includes, e.g., at each fire extinguisher station: a detector for lack of presence of a fire extinguisher in its installed position at the fire extinguisher station; a detector for out-of-range pressure of contents of the fire extinguisher at the fire extinguisher station; a detector for an obstruction to viewing of or access to the fire extinguisher at the fire extinguisher station; and a device for communication of inspection report information by wireless signal between the fire extinguisher station and a remote central station.
申请公布号
WO2004038519(A2)
申请公布日期
2004.05.06
申请号
WO2003US33295
申请日期
2003.10.21
申请人
MIJA INDUSTRIES, INC.;MCSHEFFREY, JOHN, J.;MCSHEFFREY, BRENDAN, T.