| 摘要 |
FIELD: emergency escape equipment, in particular, concealed keeping of automatic emergency escape apparatus within door. ^ SUBSTANCE: emergency escape system has emergency escape apparatus and hollow door. Major part of emergency escape apparatus is kept within door inner cavity. Part of door is made detachable to facilitate access to emergency escape apparatus. Emergency escape apparatus has cable and triggering mechanism designed so as to provide regulated descending of individual effectuated using cable. ^ EFFECT: easy mounting of emergency escape system at different places, reduced costs of mounting works, provision for compact and concealed storage of automatic emergency escape apparatus within all emergency escapes of building. ^ 8 cl, 4 dwg |
