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    Facade scaffold
    2.
    发明申请
    Facade scaffold 有权
    立面脚手架

    公开(公告)号：US20050205357A1

    公开(公告)日：2005-09-22

    申请号：US11143171

    申请日：2005-06-01

    Applicant: Jose Luis Felix

    Inventor： Jose Luis Felix

    IPC: E04G1/00 ,  E04G1/14 ,  E04G5/14 ,  E04G7/30

    CPC classification number: E04G1/14 ,  E04G5/14 ,  E04G7/306 ,  E04G7/307 ,  Y10T403/30

    Abstract: The scaffold has demountable elements which can be connected to one another to make up lateral frames that incorporate vertical members, flooring platforms or planks, diagonal bracing bars, and handrail poles, and is characterized in that the said lateral frames are composed of an inverted L-shaped element and a straight pole which is connected, by a quick coupling without clearance, to the horizontal arm of the L, and is optionally complemented by further poles to make up the lateral frames, both the straight pole and the vertical or longer arm of the inverted L-shaped element being provided with quick couplings with swinging clamping pieces which are intended to receive the flattened ends of reinforcing tie rods and safety-rail poles.

    Abstract translation: 支架具有可拆卸的元件，其可彼此连接以构成包括垂直构件，地板平台或木板，对角撑杆和扶手杆的横向框架，其特征在于，所述横向框架由倒置的L 形的元件和直杆，通过没有间隙的快速联接器连接到L的水平臂，并且任选地被另外的杆补充以构成侧向框架，直杆和竖直或更长的臂 倒立的L形元件设置有具有摆动夹紧件的快速接头，该夹紧件旨在接收加强拉杆和安全栅极的扁平端。

    Modular Platform
    3.
    发明申请
    Modular Platform 审中-公开
    模块化平台

    公开(公告)号：US20140262619A1

    公开(公告)日：2014-09-18

    申请号：US14351531

    申请日：2012-10-15

    Applicant: THREE G METAL FABRICATIONS LIMITED

    Inventor： Gurdip Singh Bains

    IPC: E04G1/15 ,  E04G7/34 ,  E04G5/02 ,  E04G5/16 ,  E04G5/14

    CPC classification number: E04G1/154 ,  E04G1/06 ,  E04G1/15 ,  E04G5/02 ,  E04G5/14 ,  E04G5/16 ,  E04G7/302 ,  E04G7/306 ,  E04G7/34 ,  Y10T29/49826

    Abstract: We provide a platform (10) comprising a deck element (14) having a load-bearing member (18) secured to at least one support beam (16) of the deck element (14), and a plurality of first connection arrangements, and a plurality of deck support members (30) each having a second connection arrangement, wherein the deck element (14) is moveable with respect to the plurality of deck support members (30) to connect the deck element (14) to the plurality of deck support members (30), and wherein each of the first connection arrangements is configured to engage a respective one of the second connection arrangements, the first connection arrangement being one of an engaging member (20) or a receiving formation (35), and the respective second connection arrangement being the other of an engaging member (20) or a receiving formation (35), such that movement of the engaging member (20) in a first engaging direction causes the engaging member (20) to engage the receiving formation (35), to restrict movement of the deck element (14) relative to the respective deck support member (30) in at least one plane.

    Abstract translation: 我们提供了一个平台（10），包括一个甲板元件（14），该甲板元件具有固定在甲板元件（14）的至少一个支撑梁（16）上的承重构件（18），以及多个第一连接装置 每个具有第二连接装置的多个甲板支撑构件（30），其中所述甲板元件（14）可相对于所述多个甲板支撑构件（30）移动，以将所述甲板元件（14）连接到所述多个甲板 支撑构件（30），并且其中每个第一连接装置构造成接合第二连接装置中的相应一个，第一连接装置是接合构件（20）或接收构件（35）之一，并且 相应的第二连接装置是接合构件（20）或接收构件（35）中的另一个，使得接合构件（20）在第一接合方向上的移动使得接合构件（20）与接收构件 35），限制 在至少一个平面中，甲板元件（14）相对于相应的甲板支撑构件（30）的运动。

    Method of manufacturing a vertical scaffolding element, and element thus obtained
    4.
    发明申请
    Method of manufacturing a vertical scaffolding element, and element thus obtained 失效
    制造垂直脚手架元件的方法和由此得到的元件

    公开(公告)号：US20040050622A1

    公开(公告)日：2004-03-18

    申请号：US10244613

    申请日：2002-09-17

    Inventor： Francis Arnault ,  Jean-Pierre Sarrazy

    IPC: E04G001/00

    CPC classification number: E04G7/306 ,  Y10T403/30

    Abstract: The invention relates to a vertical scaffolding element consisting of a tubular portion provided with a number n of radially projecting sockets, distributed peripherally in a star arrangement, designed for the attachment of one end of a horizontal crosspiece of the scaffolding; the sockets are defined by a metal strip folded in order to form a star-shaped part closed on itself having protuberances forming the said sockets alternating with re-entrant regions bearing against the tubular portion, the upper and lower edges of the reentrant regions in contact with the tubular portion being welded thereto by continuous or discontinuous annular weld beads.

    Abstract translation: 本发明涉及一种垂直脚手架元件，其包括设置有数个n个径向突出的插座的管状部分，其周向分布在星形布置中，设计用于附接脚手架的水平横档的一端; 插座由折叠的金属条限定，以便形成封闭在其本身上的星形部分，其具有形成所述插座的突起，与具有抵靠管状部分的重入区域交替，接触区域的上边缘和下边缘接触 其中管状部分通过连续或不连续的环形焊球焊接在其上。

    Facade scaffold
    5.
    发明授权
    Facade scaffold 有权
    立面脚手架

    公开(公告)号：US07195101B2

    公开(公告)日：2007-03-27

    申请号：US11143171

    申请日：2005-06-01

    Applicant: Jose Luis Ubinana Felix

    Inventor： Jose Luis Ubinana Felix

    IPC: E04G7/00

    CPC classification number: E04G1/14 ,  E04G5/14 ,  E04G7/306 ,  E04G7/307 ,  Y10T403/30

    Abstract: The scaffold has demountable elements which can be connected to one another to make up lateral frames that incorporate vertical members, flooring platforms or planks, diagonal bracing bars, and handrail poles, and is characterized in that the said lateral frames are composed of an inverted L-shaped element and a straight pole which is connected, by a quick coupling without clearance, to the horizontal arm of the L, and is optionally complemented by further poles to make up the lateral frames, both the straight pole and the vertical or longer arm of the inverted L-shaped element being provided with quick couplings with swinging clamping pieces which are intended to receive the flattened ends of reinforcing tie rods and safety-rail poles.

    Abstract translation: 支架具有可拆卸的元件，其可彼此连接以构成包括垂直构件，地板平台或木板，对角撑杆和扶手杆的横向框架，其特征在于，所述横向框架由倒置的L 形的元件和直杆，通过没有间隙的快速联接器连接到L的水平臂，并且任选地被另外的杆补充以构成侧向框架，直杆和竖直或更长的臂 倒立的L形元件设置有具有摆动夹紧件的快速接头，该夹紧件旨在接收加强拉杆和安全栅极的扁平端。

    Aluminum scaffold system
    6.
    发明授权
    Aluminum scaffold system 失效
    铝脚手架系统

    公开(公告)号：US5411113A

    公开(公告)日：1995-05-02

    申请号：US928336

    申请日：1992-08-12

    Applicant: Ronald Lubinski

    Inventor： Ronald Lubinski

    IPC: E04G7/22 ,  E04G7/26 ,  E04G7/30 ,  E04G7/32 ,  E04G7/14

    CPC classification number: E04G7/306 ,  E04G7/22 ,  E04G7/26 ,  E04G7/307 ,  E04G7/32 ,  Y10T403/30

    Abstract: A scaffold comprises uprights and transverse tubular braces formed of aluminum. Each upright includes a tubular post extruded with external alignment grooves. Identical aluminum flange assemblies are spaced apart along the post. Each flange assembly includes an extruded sleeve with internal aligning ribs that interlock with the external grooves of the post, and a flange cast with internal ribs that interlock with external alignment grooves extruded with the sleeve. Flange decreases continuously from a central part to its periphery. A set of wedge-receiving openings is formed between the central part and periphery. A brace carries an aluminum connector having upper and lower sections that define a mouth for receiving the flange. An outer part of the mouth mates with inclined upper and lower surfaces of the central part of the flange. An inner part of the mouth remains clear of the flange so that shear forces and bending moments are applied by the brace to the thicker central part of the flange. The connector sections have aligned openings that register with an opening in the flange, and a wedge is inserted that secures the joint.

    Abstract translation: 支架包括由铝形成的立柱和横向管状支架。 每个立柱包括用外部对准凹槽挤压的管状柱。 相同的铝法兰组件沿着柱子间隔开。 每个凸缘组件包括具有与柱的外部沟槽互锁的内部对准肋的挤压套筒和具有内部肋的凸缘，其与与套筒挤压的外部对准凹槽互锁。 法兰从中心部分到周边连续地下降。 在中央部分和周边之间形成一组楔形接收开口。 支架具有铝连接器，其具有限定用于接收凸缘的口的上部和下部。 嘴的外部与法兰中心部分的倾斜上表面和下表面配合。 嘴的内部部分保持远离法兰，使得支撑件将弯曲力和弯曲力矩施加到凸缘的较厚中心部分。 连接器部分具有与凸缘中的开口对准的对准的开口，并且插入固定接头的楔形件。

    Scaffold cam lock construction
    7.
    发明授权
    Scaffold cam lock construction 失效
    支架凸轮锁结构

    公开(公告)号：US3888595A

    公开(公告)日：1975-06-10

    申请号：US46943674

    申请日：1974-05-13

    Applicant: BEAVER ADVANCE CORP

    Inventor： MORRIS RONALD G

    IPC: E04G7/22 ,  E04G7/30

    CPC classification number: E04G7/22 ,  E04G7/306 ,  Y10T403/1624 ,  Y10T403/30 ,  Y10T403/591

    Abstract: A locking connector for detachably securing a connecting member or brace to a frame part of a scaffolding, employs a gusset plate unit secured to the frame and provided with at least one latching slot portion. The end of the connecting member or brace carries a latching unit or device that is adapted to be removably introduced into the latching slot portion of the gusset plate. The latching device has a pair of spaced-apart flanges secured on a stub shaft, and a latching collar and a cooperating operating arm are rotatably carried on the shaft between the flanges. The latching collar has a centrally disposed flange and spaced-apart segmental or arcuate inner and outer pairs of lugs along the shaft secured on each side of the flange. The operating arm has a closed-end, elongated, slot portion that is adapted to ride on the inner pair of lugs for rotating the collar on the shaft. The gusset plate has an open slot entry passage or mouth portion of minimized entry extent through which the outer pair of lugs are adapted to be introduced when the lugs and the diametric spacing therebetween are aligned with the open mouth portion to expose the shaft between the restricted opening thereof. The open mouth portion is provided with inclined, outwardly diverging, entry edges along which the outer lugs are adapted to ride and roll in introducing the device into the latching slot portion. The gusset plate is provided with a cross wall portion against which an outer rounded flange of the pair secured on the shaft is adapted to engage and cooperate with the flange and the outer pair of lugs of the collar to provide a balanced aligning, inward rolling turning movement of the collar when the device is being introduced into a latching position.

    Abstract translation: 用于将连接构件或支撑件可拆卸地固定到脚手架的框架部分的锁定连接器采用固定到框架并设置有至少一个闩锁槽部分的角撑板单元。 连接构件或支架的端部带有适于可移除地引入到角撑板的闩锁槽部分中的闩锁单元或装置。 闩锁装置具有固定在短轴上的一对间隔开的凸缘，并且锁定环和配合操作臂可旋转地承载在凸缘之间的轴上。 锁定环具有中心设置的凸缘，并且沿着固定在凸缘的每一侧上的轴线间隔开的节段或弓形的内部和外部两对凸耳。 操作臂具有闭合的，细长的狭槽部分，其适于骑在内侧的一对凸耳上，以使轴环转动。 角撑板具有开口狭槽入口通道或最小入口面积的口部分，当凸耳和其间的直径间隔与开口部分对准时，外对凸耳适合于引入，以在受限制的条件下暴露轴 打开它。 开口部分设置有倾斜的向外发散的入口边缘，外凸耳沿着该入口边缘适于在将装置引入闩锁槽部分中时骑行和滚动。 角撑板设置有横壁部分，固定在轴上的一对外圆的圆形凸缘适于与凸缘和凸缘的外凸耳的一对凸耳接合并配合，以提供平衡的对中，向内滚动 当装置被引入锁定位置时，套环的运动。

    Scaffold system
    10.
    发明授权
    Scaffold system 失效
    脚手架系统

    公开(公告)号：US4715474A

    公开(公告)日：1987-12-29

    申请号：US885945

    申请日：1986-07-14

    Applicant: Donald T. Wehmeyer

    Inventor： Donald T. Wehmeyer

    IPC: E04G1/30 ,  B29C65/54 ,  E04G7/30 ,  E06C7/50

    CPC classification number: B29C65/542 ,  B29C66/52231 ,  B29C66/52241 ,  B29C66/5225 ,  B29C66/52291 ,  B29C66/52293 ,  B29C66/534 ,  B29C66/5344 ,  E04G7/30 ,  E04G7/303 ,  E04G7/306 ,  B29C65/4815 ,  Y10T403/473

    Abstract: A portable scaffold having tubular structural elements has necked fittings extending into the ends of the tubular elements and attached thereto by adhesive which is introduced through an entry port preferably provided by a porting ring sleeved on the neck of each fitting and opposed by an O-ring. The adhesive flows from the entry port through longitudinal and circumferential grooves in the neck between the porting ring and O-ring and vents through a vent port in the porting ring.

    Abstract translation: 具有管状结构元件的便携式支架具有延伸到管状元件的端部中的颈部配件并通过粘合剂附接到粘合剂，粘合剂通过入口端口引入，入口端口优选地由套管环在每个配件的颈部上并由O形环 。 粘合剂通过入口端口通过端口环和O形环之间的颈部中的纵向和周向凹槽流动，并通过端口中的通气孔排出。

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