发明名称 Fittings for builders' trestles
摘要 A bracket (60) for securing a first kickboard (62) transversely of a second kickboard (54) comprises a socket (64) for receiving an end of the first kickboard and a clip (70) for securing the bracket to the second kickboard, the clip comprising a lateral extension (76) aligned with the longitudinal axis of the second kickboard for stabilizing the bracket thereon. Also disclosed are (1) a telescopic rail (46) for use in forming a guard or safety barrier for builders' trestles, staging, scaffolding or the like, comprising inner and outer telescopic parts (80, 82), in which the inner part is prevented from sliding free of the outer part in use; (2) a brace for stabilizing adjacent trestles; (3) a ladder support bracket; (4) removable safety rail components and (5) a longitudinal kickboard bracket attached to a trestle crossmember.
申请公布号 US8794381(B2) 申请公布日期 2014.08.05
申请号 US200511630174 申请日期 2005.04.28
申请人 Safestand Limited 发明人 Clear Liam
分类号 E04G5/06;E06C7/14 主分类号 E04G5/06
代理机构 代理人
主权项 1. A ladder support system which includes: a builders' trestle or scaffolding having a generally vertically extending upright support; and a ladder support bracket which comprises: a laterally extending arm against which a ladder can be rested in use; and a generally vertically extending arm which is adapted to engage the upright support; wherein the generally vertically extending arm comprises a downwardly directed spigot which is adapted to be received in a hollow interior of a top end of the upright support such that the generally vertically extending arm lies alongside and against the generally vertically extending upright support.
地址 Wembley GB