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公开(公告)号：US11649637B2
公开(公告)日：2023-05-16
申请号：US16463875
申请日：2017-11-24
发明人： Wolf C. Behrbohm
CPC分类号： E04F11/184 , E04G5/14 , E04G27/00
摘要： A handrail, in particular for scaffolding structures, for example stairway scaffolding structures, includes at least two handrail segments connected to one another by a connection unit to provide a continuous handrail, wherein at least one handrail securing element for securing the handrail segment to a scaffolding element is secured to at least one of the handrail segments, wherein the connection unit includes two connection elements that can pivot relative to one another about a pivot axis, wherein at least one connection element is/can be connected to one of the handrail segments connected to one another via the connection unit such that it can rotate about an axis of rotation that is not parallel and not orthogonal in relation to the pivot axis.
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公开(公告)号：US5657968A
公开(公告)日：1997-08-19
申请号：US582552
申请日：1996-01-02
申请人： Jeff Marsden
发明人： Jeff Marsden
IPC分类号： E04F11/18
CPC分类号： E04F11/184 , E04F11/1863
摘要： An adjustable stair railing (12) for a stairway railing (14) being a plurality of balusters (16) supporting a handrail (18) on a stairway (20). The adjustable stair railing (12) comprises an auxiliary rail (22) and a facility (24) for attaching the auxiliary rail (22) to some of the balusters (16) in a height adjustable manner and a parallel relationship below the handrail (18) on the stairway railing (14). A young child unable to reach the handrail (18) can now grip the auxiliary rail (22), to travel up and down the stairway (20) in safety without tripping on the stairway (20).
摘要翻译： 用于楼梯栏杆（14）的可调节的台阶栏杆（12）是支撑在阶梯（20）上的扶手（18）的多个栏杆（16）。 可调节的梯形栏杆（12）包括辅助轨道（22）和用于以高度可调节方式将辅助轨道（22）附接到一些栏杆（16）的设备（24），并且在扶手（18） ）在楼梯栏杆（14）上。 无法到达扶栏（18）的小孩现在可以抓住辅助轨道（22），以安全地上下行驶在楼梯（20）上，而不会在楼梯（20）上跳闸。
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公开(公告)号：US4646490A
公开(公告)日：1987-03-03
申请号：US498872
申请日：1983-05-25
CPC分类号： E04F11/184 , Y10T428/24983
摘要： A top rail for handrails comprises a top rail body formed of soft synthetic resin, semi-hard synthetic resin or synthetic rubber and having a bendable metal core incorporated therein extending in the longitudinal direction thereof. The bendable metal core is bendable under a force in excess of a predetermined value and maintains the top rail body in its bent position when the core is bent together with the body. The bendable metal core can be the form of an elongated solid steel bar, to which a lubricant has been applied to the surface thereof and soft or semi-hard synthetic resin is extruded about the lubricant applied surface to form the top rail body. The bendable metal core can also be in the form of an elongated solid aluminum or aluminum alloy bar to which is applied adhesive about the surface thereof and soft or semi-hard synthetic resin is extruded about the adhesive applied surface.
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公开(公告)号：US20150252569A1
公开(公告)日：2015-09-10
申请号：US14639783
申请日：2015-03-05
发明人： William Kell Warshaw
IPC分类号： E04F11/18
CPC分类号： E04F11/184 , E04F11/1834 , Y10T403/42
摘要： A connecting assembly for connecting two angled tubular structures, comprising: a male section comprising a curved tubular element extending between a first beveled end and a second beveled end, a connecting flange extending linearly and outwardly from the first beveled end and comprising a connection lip extending radially and outwardly therefrom, the second beveled end being rotatably connectable to a first angled tubular structure; and a connector rotatably connectable to the connecting flange of the male section and comprising a linear tubular element between a first connecting end and a second connecting end and a connection means secured to the first connecting end of the linear tubular element and connectable to a second angled tubular structure, the linear tubular element comprising a lip receiving recess located on an internal face thereof and adapted to receive the connecting lip when the male section is inserted into the connector.
摘要翻译： 一种用于连接两个倾斜管状结构的连接组件，包括：阳部分，包括在第一倾斜端部和第二倾斜端部之间延伸的弯曲管状元件，从第一倾斜端部线性延伸并向外延伸的连接凸缘， 第二倾斜端部可旋转地连接到第一倾斜的管状结构; 以及可旋转地连接到阳部分的连接凸缘的连接器，并且包括在第一连接端和第二连接端之间的线性管状元件和固定到线性管状元件的第一连接端的连接装置，并且可连接到第二成角度 管状结构，线性管状元件包括位于其内表面上的唇接收凹部，并且当阳部插入连接器时适于接收连接唇。
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公开(公告)号：US4132391A
公开(公告)日：1979-01-02
申请号：US863142
申请日：1977-12-21
申请人： Senzo Takenaga
发明人： Senzo Takenaga
CPC分类号： B63B17/04 , E04F11/184 , Y10T403/4697
摘要： The present invention relates to means for forming a structure of an optional curve such as a smooth spiral or the like, and more particularly means for forming a structure of a plane curve such as circle or ellipse or the like, or a cubic curve such as spiral ascending with a constant pitch. The structure of an optional curve is applicable to the handrails of the spiral stairs of building, or the rails of various curve in ships, flower beds and/or the like.
摘要翻译： 本发明涉及用于形成诸如平滑螺旋等的可选曲线的结构的装置，更具体地说，用于形成诸如圆形或椭圆形等的平面曲线的结构的装置，或者诸如 螺旋上升，恒定间距。 可选曲线的结构适用于建筑螺旋楼梯的扶手，船舶各种曲线的轨道，花坛等。
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公开(公告)号：US3733055A
公开(公告)日：1973-05-15
申请号：US3733055D
申请日：1972-02-18
申请人： HUGHES W
发明人： HUGHES W
IPC分类号： E04F11/18
CPC分类号： E04F11/184 , E04F2011/1882
摘要： A variable curvature and/or pitch handrail for the balustrade (railing) of a circular, spiral and curved stairway which is capable of being assembled on the site, comprising a plurality of relatively short-length, generally cylindrical handrail sections each having an axial bore therethrough, rotatable washer-form wedges adapted to be interposed between the sections of each pair thereof, an elongate cable adapted to be threaded through the bores of end-to-end related sections and the center openings of the washer-form wedges interposed therebetween, means for tensioning the cable in manner as to secure said sections and washers together to the form of a rigid handrail, said washerform wedges incorporating readily accessible means whereby they may be individually rotated with respect to one another and to the cylindrical handrail sections between which they are interposed thereby to ''''set'''' the curvature and/or pitch of the hand-rail to that desired.
摘要翻译： 用于能够组装在现场的圆形，螺旋和弯曲楼梯的栏杆（栏杆）的可变曲率和/或俯仰扶手，包括多个相对较短长度的大致圆柱形的扶手部分，每个扶手部分具有轴向孔 通过其可旋转的垫圈形式的楔形件适于插入其每对的部分之间，细长的电缆适于穿过端到端相关部分的孔和插入其间的垫圈形楔的中心开口， 用于张紧电缆的装置，以将所述部分和垫圈固定在一起成为刚性扶手的形式，所述垫圈形楔形结合易于接近的装置，由此它们可以相对于彼此独立地旋转并且连接到圆柱形扶手部分之间， 它们被插入，从而将手轨的曲率和/或音调“设置”为所需的。
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公开(公告)号：US3413774A
公开(公告)日：1968-12-03
申请号：US56063666
申请日：1966-06-27
申请人： RUDOLF OBERREICH
发明人： RUDOLF OBERREICH
CPC分类号： B27H1/00 , E04C3/06 , E04C2003/0421 , E04C2003/0434 , E04C2003/046 , E04C2003/0473 , E04F11/184
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公开(公告)号：US1782895A
公开(公告)日：1930-11-25
申请号：US35095829
申请日：1929-03-29
申请人： WELSH HARTMAN CO
发明人： HARTMAN WILLIAM O
IPC分类号： E04F11/18
CPC分类号： E04F11/184
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公开(公告)号：US4602766A
公开(公告)日：1986-07-29
申请号：US339455
申请日：1981-12-21
CPC分类号： E04F11/184 , Y10T428/24983
摘要： A top rail for handrails comprises a top rail body formed of soft synthetic resin, semi-hard synthetic resin or synthetic rubber and having a bendable metal core incorporated therein extending in the longitudinal direction thereof. The bendable metal core is bendable under a force in excess of a predetermined value and maintains the top rail body in its bent position when the core is bent together with the body. The bendable metal core can be the form of an elongated solid steel bar, to which a lubricant has been applied to the surface thereof and soft or semi-hard synthetic resin is extruded about the lubricant applied surface to form the top rail body. The bendable metal core can also be in the form of an elongated solid aluminum or aluminum alloy bar, to which is applied adhesive about the surface thereof and soft or semi-hard synthetic resin is extruded about the adhesive applied surface.
摘要翻译： PCT No.PCT / JP81 / 00095 Sec。 371日期1981年12月21日 102（e）日期1981年12月21日PCT提交1981年4月21日PCT公布。 公开号WO81 / 03042 日期：1981年10月29日。用于扶手的顶部轨道包括由软质合成树脂，半硬质合成树脂或合成橡胶形成的顶部轨道体，并且在其纵向方向上并入有可弯曲的金属芯。 可弯曲的金属芯可以在超过预定值的力下弯曲，并且当芯与主体一起弯曲时，将顶部导轨体保持在其弯曲位置。 可弯曲金属芯可以是细长实心钢筋的形式，其表面涂有润滑剂，软或半硬质合成树脂围绕润滑剂施加的表面挤出以形成顶部轨道体。 可弯曲的金属芯也可以是细长的固体铝或铝合金棒的形式，在其表面附着有粘合剂，并且软或半硬质合成树脂围绕粘合剂施加的表面挤出。
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公开(公告)号：US4193585A
公开(公告)日：1980-03-18
申请号：US850925
申请日：1977-11-14
申请人： Roger Eandi
发明人： Roger Eandi
CPC分类号： E04F11/184
摘要： A handrail assembly for a curved staircase, which includes baluster means having support elements adapted to connect to a handrail with connectors such as screws and a handrail formed from stranded aluminum cable coated with a continuous layer of heat-sealable plastic and connected to the support elements. Methods for splicing the handrail and mounting it on the staircase are also disclosed.
摘要翻译： 一种用于弯曲楼梯的扶手组件，其包括具有支撑元件的支撑元件，该支撑元件适于连接到扶手上，连接器例如为螺钉，以及由绞合铝电缆形成的扶手，该绞合铝缆涂覆有连续的可热封塑料层，并连接到支撑元件 。 还公开了将扶手拼接并将其安装在楼梯上的方法。
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