发明名称 |
Remote fire extinguisher station inspection |
摘要 |
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.
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申请公布号 |
US7726411(B2) |
申请公布日期 |
2010.06.01 |
申请号 |
US20050111550 |
申请日期 |
2005.04.21 |
申请人 |
EN-GAUGE, INC. |
发明人 |
MCSHEFFREY, JR. JOHN J.;MCSHEFFREY BRENDAN T. |
分类号 |
A62C13/76;A61N1/39;A62C37/50 |
主分类号 |
A62C13/76 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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