发明名称 |
EMERGENCY COMMUNICATIONS SYSTEM |
摘要 |
A sheltered housing communications system comprises a plurality of sheltered housing groups each having tenanted houses (14) interconnected to a wardens house (12) accommodating a terminal (20) by means of a communications network (13). A communications centre (10) functionally duplicates the terminal (20) for a plurality of wardens houses (12) and are connected by communications channels (11) to the respective wardens terminals (20) and each wardens house (12) comprises means (29) for switching the pertaining local network (13) through to the communications centre (10) so as to bypass the local wardens terminal (20). |
申请公布号 |
AU6980881(A) |
申请公布日期 |
1981.10.29 |
申请号 |
AU19810069808 |
申请日期 |
1981.04.24 |
申请人 |
CITY OF EDINBURGH DISTRICT COUNCIL AND MCCLUCKIE, J.C. |
发明人 |
J.C. MCLUCKIE |
分类号 |
G08B25/00;G08B25/01;G08B25/04;G08B25/10 |
主分类号 |
G08B25/00 |
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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