发明名称 Roof Anchor Cable System Having Shock Absorbing Means
摘要 A roof anchor bracket 12 comprising an outer leg 17 that has an eyelet 19 for engagement to fall safety equipment, a first inner leg 20 and a second inner leg 21. The first and second inner 5 legs 20,21 are continuous with the outer leg 17, the second inner leg having a shock absorbing region 29 that is formed in a snake-like pattern and an attachment portion 15 attachable by fasteners extending through apertures 16 in the attachment portion 15 to a roof structure 14. The roof anchor bracket 12 is bent along its length to form a generally flattened W shape in profile. The W-shaped profile contributes to the roof anchor bracket's 15 capacity to conform 0 to the shape of layered roof tiles whilst enabling fixation to a roof structure under the tiles. (Fig. 12a)
申请公布号 AU2013100441(B4) 申请公布日期 2013.07.11
申请号 AU20130100441 申请日期 2013.04.09
申请人 H2FLO PTY LTD 发明人 POLDMAA, ARVO
分类号 E04G21/32;A47L3/00;A62B1/04;A62B35/00;A62B35/04;E04D13/12 主分类号 E04G21/32
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