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1. 发明申请

WO2008031162A1 A CLAMP ASSEMBLY 审中-公开
标题翻译：夹钳组件
公开(公告)号：WO2008031162A1
公开(公告)日：2008-03-20
申请号：PCT/AU2007/001360
申请日：2007-09-14
申请人： I & S LARARD PTY LTD , LARARD, Ian
发明人： LARARD, Ian
IPC分类号： E06C1/34 , E06C7/00 , E06C1/04 , E06C7/18
CPC分类号： E06C7/486 , E06C7/50
摘要： The current invention is directed to a clamping assembly for clamping a ladder to a support such a roof gutter wall or scaffolding tubing. The clamping assembly includes a pair of opposing arms hinged together and spring biased to assist in locating the clamping arms about the support. The inner side of the clamping arm has a recess to accommodate the support or part thereof. The clamping assembly has a fastener to fix the clamping arms in position and a securing means such as a fixed chain to position about the stile or rung of a ladder. The clamping assembly provides the advantage that a section of the clamping arms clamps to a section of the support thereby providing a clamping force over a sectional area rather than at a single point.
摘要翻译：本发明涉及一种用于将梯子夹紧到诸如屋顶沟槽壁或脚手架管的支撑件的夹紧组件。夹紧组件包括一对铰链的相对的臂，弹簧被偏置以帮助夹持臂围绕支撑件定位。夹持臂的内侧具有用于容纳支撑件或其一部分的凹部。夹紧组件具有将夹持臂固定就位的紧固件和诸如固定链条的固定装置，以围绕梯子的台阶或梯级定位。夹紧组件提供的优点是夹紧臂的一部分夹持在支撑件的一部分上，从而在截面积而不是在单个点处提供夹紧力。

2. 发明申请

WO2008022368A1 A LIFTING ASSEMBLY 审中-公开
标题翻译：升降机组
公开(公告)号：WO2008022368A1
公开(公告)日：2008-02-28
申请号：PCT/AU2007/000858
申请日：2007-06-19
申请人： I & S LARARD PTY LTD , LARARD, Ian
发明人： LARARD, Ian
IPC分类号： B66C1/64 , B66C1/28
CPC分类号： B66C1/64 , B66C1/28
摘要： The present invention is directed to a lifting assembly for lifting an I-beam which supports a house or building. The lifting assembly has complementary arms with bracket portions for supporting the top flange of the I-beam. The lifting assembly arms are shackled in position and further fixed with a complementary pin and aperture arrangement. The lifting assembly can be lifted by the shackle by a crane or hoist.
摘要翻译：本发明涉及用于提升支撑房屋或建筑物的工字梁的提升组件。提升组件具有互补臂，其具有用于支撑工字梁的顶部凸缘的托架部分。提升组件臂处于位置并进一步用互补的销和孔布置固定。提升组件可以通过起重机或起重机的卸扣来提升。

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