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1. 发明申请

WO2003074818A1 AN AUTOMATIC ORBITAL UP-DOWN SCAFFOLD 审中-公开
公开(公告)号：WO2003074818A1
公开(公告)日：2003-09-12
申请号：PCT/CN2002/000555
申请日：2002-08-09
IPC分类号： E04G3/14
CPC分类号： E04G3/28
摘要： An automatic orbital up-down scaffold, which includes take-up device (4) below the scaffold (3); pre-adjust tense device (1) upside the scaffold (3); a guide chain device (2), which links the impending end of the pre-adjust tense device (1) and the both free end of the take-up device (4) respectively. Said up-down scaffold also includes multifunctional appendiculate support device (6), which is connected with building. The take-up device (4) is fixed to the scaffold (3), the guide chain device (2) and the pre-adjust tense device (1) are adjusted, without moving the up-down device and the point of handing manually. The pre-adjust tense device (1) can automatically adjust the length of both the take-up end and the out-chain end due to the change of angle as moving up and down, in order to the both end can up and down isochronous and can prevent from locking. The pre-adjust tense device (1) can assure the scaffold to endure the even load as up and down.

2. 发明申请

WO2005067480A3 PLATFORM LIFT APPARATUS WITH INTEGRATED LADDER FOR ACCESSING ATTIC STORAGE SPACE 审中-公开
标题翻译：具有集成梯子的平台提升装置，用于访问ATTIC存储空间
公开(公告)号：WO2005067480A3
公开(公告)日：2005-08-25
申请号：PCT/US2004040519
申请日：2004-12-02
申请人： SPACELIFT PRODUCTS LLC , PENN JAY P
发明人： PENN JAY P
IPC分类号： E06C9/00 , E04G3/14
CPC分类号： B66B9/187 , E04F11/064
摘要： A platform lift system includes a mounting frame that is fixedly engaged into a scuttle hole formed in a horizontal supporting surface (i.e., attic floor or room ceiling) and a foldable ladder that is supported by the frame. A separate trolley carries a lift platform that may be selectively raised or lowered in order to transport objects to/from the attic space. The trolley is moveable horizontally along a track that may be provided on a floor of the attic space. At a first end of travel of the trolley along the track, the trolley is disposed laterally alongside and vertically offset from the mounting frame such that the space above the mounting frame is unimpeded to permit a user to access the attic space using the deployed ladder. At a second end of travel of the trolley along the track, the trolley is aligned vertically with the mounting frame to permit use of the lift platform.
摘要翻译：平台升降机系统包括固定地接合到形成在水平支撑表面（即阁楼楼层或房间天花板）上的刮水孔中的安装框架和由框架支撑的可折叠梯子。单独的手推车带有可以选择性地升高或降低的升降平台，以将物体运送到阁楼空间。手推车可以沿着可以设在阁楼空间的地板上的轨道水平移动。在手推车沿着轨道行进的第一端，手推车沿着安装框架横向设置并垂直偏移，使得安装框架上方的空间不受阻碍，以允许使用者使用展开的梯子进入阁楼空间。在手推车沿着轨道行进的第二端，手推车与安装框架垂直对准，以允许使用升降平台。

3. 发明申请

WO0028173B1 HANGING SCAFFOLD ASSEMBLY 审中-公开
标题翻译：悬挂脚手架组件
公开(公告)号：WO0028173B1
公开(公告)日：2000-07-06
申请号：PCT/NZ9900187
申请日：1999-11-11
申请人： CLEVELAND LEWIS ROY
发明人： CLEVELAND LEWIS ROY
IPC分类号： E04G3/22 , E04G5/04 , E04G3/10 , E04G3/14
CPC分类号： E04G5/04 , E04G3/22 , E04G5/041
摘要： A working platform assembly which includes: at least two hangar bars capable of being used to support a horizontal platform; and at least two support brackets for supporting hangar bars which are attached to a building; the platform assembly characterized in that the brackets and top end of the hangar bars are adapted so as to interengage with one another via a twist lock type connection.
摘要翻译：一种工作平台组件，其包括：能够用于支撑水平平台的至少两个机库杆; 以及至少两个用于支撑连接到建筑物的飞机机架的支架; 所述平台组件的特征在于，所述机架杆的所述支架和顶端适于经由扭锁式连接而相互接合。

4. 发明申请

WO00028173A1 HANGING SCAFFOLD ASSEMBLY 审中-公开
标题翻译：吊ING OLD
公开(公告)号：WO00028173A1
公开(公告)日：2000-05-18
申请号：PCT/NZ1999/000187
申请日：1999-11-11
IPC分类号： E04G3/22 , E04G5/04 , E04G3/10 , E04G3/14
CPC分类号： E04G5/04 , E04G3/22 , E04G5/041
摘要： A working platform assembly which includes: at least two hangar bars capable of being used to support a horizontal platform; and at least two support brackets for supporting hangar bars which are attached to a building; the platform assembly characterized in that the brackets and top end of the hangar bars are adapted so as to interengage with one another via a twist lock type connection.
摘要翻译：一种工作平台组件，其包括：至少两个能够用于支撑水平平台的机库; 以及至少两个用于支撑连接到建筑物的飞机棚的支撑支架; 所述平台组件的特征在于，所述托架和所述机柜的顶端适于通过扭锁式连接彼此相互接合。

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