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公开(公告)号：US07000733B2
公开(公告)日：2006-02-21
申请号：US10757747
申请日：2004-01-15
申请人： Nigel James Cunniffe
发明人： Nigel James Cunniffe
CPC分类号： E04G3/26
摘要： A work platform (10) for performing work operations on an object such as roof construction work including an upper surface (15A) for working on the roof and a lower surface (15B) for storage of work material, the step between the work surfaces (15A, 15B) comprising an elongate material transfer section (19), and the upper work surface (15A) including a covered roof access section (11). The platform can also be used for access to perform maintenance work on aircraft, railway carriages, etc. The invention also provides method of performing work operations utilising the work platform (10).
摘要翻译： 一种用于对物体进行工作操作的工作平台（10），所述工作平台（10）用于对屋顶施工工作进行工作操作，所述工作包括用于在屋顶上工作的上表面（15A）和用于存储工作材料的下表面（15B） 包括细长材料转移部分（19）的表面（15A，15B）和包括覆盖屋顶进入部分（11）的上部工作表面（15A）。 该平台还可用于进行飞机，铁路车厢等的维护工作。本发明还提供了利用工作平台（10）进行作业操作的方法。
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公开(公告)号：US06945358B2
公开(公告)日：2005-09-20
申请号：US10776436
申请日：2004-02-10
申请人： James R. Albano
发明人： James R. Albano
摘要： A suspended scaffolding system and method of use employs a plurality of scaffolding brackets that are hung from the framework of a building under construction to support a plurality of scaffolding planks to form a walkway therebetween. The scaffolding brackets include an anchor assembly, which is specially designed to wrap around the building's framework such that construction workers can complete their work without removing the brackets.
摘要翻译： 悬挂的脚手架系统和使用方法使用多个脚手架，其从正在建造的建筑物的框架悬挂以支撑多个脚手架以在其间形成走道。 脚手架支架包括锚固组件，其特别设计用于围绕建筑物的框架，使得施工人员可以在不移除支架的情况下完成其工作。
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公开(公告)号：US6099007A
公开(公告)日：2000-08-08
申请号：US479759
申请日：2000-01-07
申请人： John W. Stuart , Gerald W. Askew
发明人： John W. Stuart , Gerald W. Askew
CPC分类号： B60R3/00
摘要： The apparatus for providing access steps to a vehicle and a method of installing same on a heavy or medium duty truck. In its most basic form, the apparatus is comprised of an access step and two step brackets. The brackets are installed to outer surfaces of the tank straps which hold a fuel tank to a frame rail of the vehicle. The access step and step brackets have tabs and flaps or slots which can be combined to attach the access step to the step brackets with a reduced number of fasteners.
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公开(公告)号：US5911288A
公开(公告)日：1999-06-15
申请号：US740892
申请日：1996-11-04
申请人： Gregory Zafirakis
发明人： Gregory Zafirakis
CPC分类号： E04G3/22 , E01D19/106
摘要： A work platform for temporary installation under a bridge span includes a plurality of longitudinal support cables supporting transversely extending grating planks, with sidewise adjacent planks being interlocked by lock pins. A selected subset of the grating planks are releasably fastened to underlying support cables T-shaped clamping members inserted through slots in the selected grating planks.
摘要翻译： 用于在桥跨下临时安装的工作平台包括支撑横向延伸的格栅板的多个纵向支撑电缆，侧壁相邻的板由锁定销互锁。 光栅板的选定子集可释放地固定在下面的支撑电缆上，T形夹紧件通过所选格栅板中的槽插入。
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公开(公告)号：US5634528A
公开(公告)日：1997-06-03
申请号：US498025
申请日：1995-07-03
CPC分类号： E01D19/106
摘要： A work station is disclosed comprising: an envelope (20) having a top section (30), a bottom section (31), first (32) and second (33) end sections, and first (34) and second (35) side sections to shelter workers and to contain debris, each section being suspended between a supply means and a take-up means on a plurality of support means (63) about a structure that are mounted in a first motive means (21) on the structure to permit the envelope to be repositioned from time to time, scaffolding means (80-81) suspended by cables on a second motive means to permit a vertical degree of freedom and on a third motive means on a transverse beam (84) for a lateral degree of freedom, each beam being mounted on a fourth motive means on the support means to permit a longitudinal degree of freedom of movement.
摘要翻译： 公开了一种工作站，包括：具有顶部部分（30），底部部分（31），第一（32）和第二（33）端部部分以及第一（34）和第二（35）侧面的外壳（20） 用于收容工人和容纳碎屑的部分，每个部分围绕安装在结构上的第一动力装置（21）中的结构的多个支撑装置（63）上悬挂在供给装置和卷取装置之间， 允许不时重新定位信封，脚手架装置（80-81）通过电缆悬挂在第二动力装置上以允许垂直自由度，并且在第三动力装置上横向横梁（84）用于横向程度 的自由度，每个梁被安装在支撑装置上的第四动力装置上以允许纵向运动自由度。
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公开(公告)号：US5533592A
公开(公告)日：1996-07-09
申请号：US348842
申请日：1994-11-28
申请人： Laurent J. Lamoureux
发明人： Laurent J. Lamoureux
摘要： This invention relates to an expandable scaffold for use with hoppers and the like which can fold up to pass through a narrow or confined opening. The scaffold can be expanded in the interior of the hopper thereby providing the operator with a place to stand while working. The scaffold comprises attachment means for attaching the scaffold at a top end to a hoist or crane, an articulated frame including a plurality of bars joined together by pivot connection means, folding means connected to the attachment means at one end and to the articulated frame at an other end, scaffold flooring mounted on the articulated frame for supporting an individual, and a plurality of suspension means.
摘要翻译： 本发明涉及一种用于料斗等的可膨胀的支架，其可以折叠以穿过窄的或限制的开口。 支架可以在料斗的内部膨胀，从而为操作者提供工作时站立的地方。 支架包括用于将顶端附接到起重机的起重机的附接装置，包括通过枢转连接装置连接在一起的多个杆的铰接框架，在一端连接到连接装置的折叠装置和铰接框架 另一端，安装在用于支撑个人的铰接框架上的脚手架地板，以及多个悬挂装置。
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公开(公告)号：US5343979A
公开(公告)日：1994-09-06
申请号：US797873
申请日：1991-11-26
申请人： Hideo Goto
发明人： Hideo Goto
摘要： A working gondola which carries a worker for cleaning e.g. glass windows of a building structure, has two powered winches for winding and unwinding two ropes respectively for up-, down-, left-, and rightward movement of its gondola, whereby cleaning of an extended area can be conducted with efficiency.
摘要翻译： 一个工作的缆车，用于运送工人进行清洁。 建筑结构的玻璃窗具有两个动力绞盘，用于分别卷起和松开两根绳索，用于其吊舱的上下运动，左右移动，从而可以有效地进行延伸区域的清洁。
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8.发明授权
公开(公告)号：US4811819A
公开(公告)日：1989-03-14
申请号：US162174
申请日：1988-02-29
申请人： Yutaka Sugiyama
发明人： Yutaka Sugiyama
摘要： A device for horizontally moving an apparatus such as a gondola working at a high location such as a wall surface of a building comprises a mounting frame fixedly provided on the upper end portion of a structure and having a vertically extending rotary shaft receiving portion, a rail supporting member having a rotary shaft received in the rotary shaft receiving portion and also having an arm extending substantially normally from the rotary shaft and including a rail supporting portion at the foremost end thereof, a horizontally extending rail disposed detachably on the rail supporting portion, a rail pivoting device associated with the rail supporting portion and the rail for pivoting the rail when the rotation shaft is rotated, and a trolley mounted on the rail for suspending the apparatus working at a high location. The rail can be provided only provisionally when required and not permanently fixed to the structure.
摘要翻译： 用于水平移动诸如在诸如建筑物的墙壁表面的高位置工作的吊舱的装置的装置包括固定地设置在结构的上端部上并具有垂直延伸的旋转轴接收部分的轨道 支撑构件具有容纳在旋转轴接收部分中的旋转轴，并且还具有从旋转轴基本上正常延伸的臂，并且在其最前端包括轨道支撑部分，可拆卸地设置在轨道支撑部分上的水平延伸的轨道， 与轨道支撑部分相关联的轨道枢转装置和用于当旋转轴旋转时枢转轨道的轨道以及安装在轨道上的手推车，用于使设备在高位置工作。 轨道只能在需要时临时提供，而不能永久固定在结构上。
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公开(公告)号：US4773504A
公开(公告)日：1988-09-27
申请号：US524451
申请日：1983-08-18
CPC分类号： E04G3/34
摘要： A rolling safety trolley for traversing the upper circumference of an open tank having a top ledge comprises: a frame having an upright member and at least one cross member, and preferably a plurality of cross members, an outer wall roller affixed to the extremity of each of said crossmembers and adapted to engage and roll along the outer wall surface of said tank, a hooked member affixed to the uppermost portion of said upright member, a top ledge roller affixed to said hook member and adapted to engage and roll along said top ledge, and an inner wall roller affixed to said hook member and adapted to engage and roll along the inner wall of said tank.
摘要翻译： 用于穿过具有顶部突出部的敞开的罐的上部圆周的滚动安全手推车包括：具有直立构件和至少一个横向构件的框架，并且优选地多个横向构件，固定到每个的末端的外壁辊 的所述交叉构件，并且适于沿着所述罐的外壁表面接合和滚动;固定到所述直立构件的最上部的钩构件;固定到所述钩构件上的适于沿着所述顶部突出部 以及固定到所述钩构件并适于沿着所述罐的内壁接合和滚动的内壁辊。
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公开(公告)号：US4712647A
公开(公告)日：1987-12-15
申请号：US905118
申请日：1986-09-05
申请人： Richard A. Romine
发明人： Richard A. Romine
摘要： A portable and collapsible platform (10) designed to be hung to a set of attachment hooks (30) that are attached to a stationary structure such as a wall, beam or building eaves. The platform (10) includes a pair of inward vertical members (12), and a pair of outward vertical members (14) that are rotatably connected by a plurality of horizontal members (16) and a pair of angular support members (18). On top of the horizontal member pairs is placed a utility platform (20) that allows a worker to stand or sit. The collapsible feature of the invention is easily performed by pressing inwardly against the outward vertical members (14) until all the outward members (14), (16), (18)are nested within the inward vertical members (12). Once collapsed, the inward and outward vertical members (12), (14) are locked in place by a locking means. The platform (10) can also function as a multiple shelf by placing a platform (20) on each horizontal member pair or ladder rungs ( 20) may be inserted through the outward vertical members to allow the platform to function as a ladder.
摘要翻译： 一种便携式和可折叠平台（10），设计成悬挂在一组连接钩（30）上，附接钩（30）连接到诸如墙壁，梁或建筑屋檐的固定结构。 平台（10）包括一对向内垂直构件（12）和一对通过多个水平构件（16）和一对角度支撑构件（18）可旋转地连接的向外垂直构件（14）。 在水平构件对之上放置一个使工作人员站立或坐下的实用平台（20）。 本发明的可折叠特征通过向内压靠外部垂直构件（14）容易地进行，直到所有向外的构件（14），（16），（18）嵌套在向内垂直构件（12）内。 一旦折叠，内部和外部垂直构件（12），（14）通过锁定装置锁定就位。 平台（10）还可以通过将平台（20）放置在每个水平构件对上而用作多个搁架，或者梯子梯（20）可以通过向外垂直构件插入以允许平台用作梯子。
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