发明名称 REGULATING PACKAGING ARRANGEMENT FOR FITTING ROOF HOOKS
摘要 The invention relates to a regulating package for fitting roof hooks. The invention consists in producing a standard batch (10), each batch comprising numerous limited hooks (4) which are aligned against one another and which are thus secured using a fastener or stick (2). The fastener or stick maintains the hooks (4) of the regulating batch in place for the purpose of fitting a row of roof slates (scaled or within-reach), such that when the batch is placed in one hand, ready for use, the stick can be released from the hooks (4) simply by grasping same between two fingers, applying an antagonistic force and tearing and/or applying two opposing torques at the ends of the batch arrangement and twisting. In this way, the stick can be easily separated even when it is necessary to hold a hammer in the other hand at the same time.
申请公布号 WO2004097139(A1) 申请公布日期 2004.11.11
申请号 WO2003EP04322 申请日期 2003.04.28
申请人 GREGNIC, GEORGES 发明人 GREGNIC, GEORGES
分类号 E04D1/34;(IPC1-7):E04D1/34 主分类号 E04D1/34
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