发明名称 Jump rescue apparatus
摘要 A jump rescue apparatus having a jump surface which is made of a tensioned fabric that is carried by a support mechanism formed from inflatable tubes. To achieve dissipation of energy when a person who is to be rescued jumps onto the apparatus, the support mechanism, which is formed by a framework, has a covering extending around it. The support mechanism is elastically yieldingly deformable when a person jumps onto the apparatus. After the covering is relieved of the load of a person, it returns to its original shape. Furthermore, the covering is provided with a plurality of flow restrictors for the passage of air.
申请公布号 US4875548(A) 申请公布日期 1989.10.24
申请号 US19870129384 申请日期 1987.11.24
申请人 LORSBACH, PETER 发明人 LORSBACH, PETER
分类号 A62B1/22 主分类号 A62B1/22
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