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公开(公告)号：US20160168870A1
公开(公告)日：2016-06-16
申请号：US14907441
申请日：2014-07-31
发明人： Nitai DRIMER
CPC分类号： E04G1/12 , A01K61/60 , E04G7/24 , F16L1/24 , F16L3/085 , F16L33/223 , Y02A40/826
摘要： An inflatable connector comprising a bladder having at least two pipe securing areas formed as at least two separate cylindrical voids, respectively, in said bladder, wherein said at least two separate cylindrical voids are completely separated by a portion of said bladder and are configured to at least partially encompass at least two pipe portions, respectively, wherein said bladder is configured, when deflated, to enable insertion of said at least two pipe portions into said at least two pipe securing areas, respectively, and wherein said bladder is configured, when inflated, to secure said at least two pipe portions in said at least two pipe securing areas, respectively.
摘要翻译： 一种可充气连接器，包括具有至少两个管道固定区域的气囊，所述至少两个管道固定区域分别形成在所述气囊中的至少两个分离的圆柱形空隙，其中所述至少两个分离的圆柱形空隙被所述气囊的一部分完全分开， 至少部分地包括至少两个管部分，其中所述气囊在放气时被配置为能够将所述至少两个管部分分别插入到所述至少两个管道固定区域中，并且其中所述囊被构造成当膨胀时 以分别在所述至少两个管道固定区域中固定所述至少两个管道部分。
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公开(公告)号：US20060124698A1
公开(公告)日：2006-06-15
申请号：US11184041
申请日：2004-11-29
申请人： Jack Hawthorne
发明人： Jack Hawthorne
IPC分类号： A47J36/02
摘要： A first truss may be coupled to a second truss by securing a male coupling portion of a coupling device to the first truss, and securing a female portion of the coupling device to the second truss. An extension of the male coupling portion is positioned within an opening of the female coupling portion. The extension is provided with a groove, and the female coupling portion is provided with a lever having a cam formed on it, such that the level may be rotated causing the cam to engage the groove and secure the male coupling portion to the female coupling portion, thereby securing together the first and second trusses.
摘要翻译： 第一桁架可以通过将联接装置的阳联接部分固定到第一桁架上并将联接装置的阴部固定到第二桁架上而联接到第二桁架。 阳联接部分的延伸部位于阴连接部分的开口内。 延伸部设置有凹槽，并且阴联接部分设置有具有形成在其上的凸轮的杆，使得水平面可以旋转，使得凸轮接合凹槽并将阳联接部分固定到阴联接部分 从而将第一和第二桁架固定在一起。
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33.发明授权公开(公告)号：US06814184B1
公开(公告)日：2004-11-09
申请号：US09794474
申请日：2001-02-27
申请人： Lawrence Blinn, Jr.
发明人： Lawrence Blinn, Jr.
IPC分类号： E04G100
摘要： A high-rigidity structure is formed using vertical column members comprising hollow right cylinders with four integral, radially-projecting, equally-spaced flanges. The flanges have a plurality of holes for mounting structural elements along the length of the columns. A set of platforms may be supported by structure that resides in the space immediately below the platforms, thus access to the platforms is unobstructed by support structure for the platforms above. This arrangement allows the platform to be serviced by hoists from more than one side, and for access from the hoists to be unobstructed.
摘要翻译： 使用垂直柱构件形成高刚度结构，所述竖柱构件包括具有四个整体的，径向突出的等距间隔的凸缘的中空右圆柱体。 凸缘具有多个用于沿着柱的长度安装结构元件的孔。 一组平台可能由位于平台下方的空间中的结构支持，因此对上述平台的支持结构无障碍地访问平台。 这种安排允许平台由来自不止一侧的升降机提供维修，并且能够从起重机进入通畅状态。
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公开(公告)号：US5388666A
公开(公告)日：1995-02-14
申请号：US002791
申请日：1993-01-11
申请人： Artur Schworer
发明人： Artur Schworer
摘要： The invention concerns a support scaffold with adjustable-height posts having an outer tube (2) and an inner tube (1), and with stiffeners (8) and fastening means (11) arranged between them for the attachment between outer tube (2) and stiffener. The invention consists in the fact that the stiffener (8) can be fastened both to the outer tube (2) and to the inner tube (1). As a result, the stiffener can be arranged at any desired height on an extended post, thus producing very high load-bearing capacity for the scaffold.
摘要翻译： 本发明涉及具有可调节高度的支柱的支架，其具有外管（2）和内管（1），并且具有设置在它们之间的加强件（8）和紧固装置（11），用于在外管（2）和外管 和加强筋。 本发明包括以下事实：加强件（8）可以紧固到外管（2）和内管（1）上。 结果，加强件可以布置在延伸柱上的任何期望的高度上，从而为支架产生非常高的承载能力。
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公开(公告)号：US5344258A
公开(公告)日：1994-09-06
申请号：US992054
申请日：1992-12-16
CPC分类号： E04G1/12 , E04G7/304 , E04G7/307 , F16B7/0453 , Y10T403/30 , Y10T403/7015
摘要： A connector for a shoring system comprises a housing adapted to be mounted on a frame which is to be connected to legs which define the plurality of axially extending channels. The housing slidable receives a bolt. The bolt has a head shaped and dimensioned so that in one orientation axial movement of the bolt may introduce the head through the slot into the channel, and in an alternate orientation the bolt may not be withdrawn from the channel by axial movement. The bolt is associated with means adapted to rotate the bolt and to move the bolt axially relative to the housing.
摘要翻译： 用于支撑系统的连接器包括适于安装在待连接到限定多个轴向延伸通道的腿部的框架上的壳体。 可滑动的外壳接收螺栓。 螺栓具有头部形状和尺寸，使得在一个取向中，螺栓的轴向运动可以将头部通过狭槽引入通道中，并且在替代方向上，螺栓可以不通过轴向移动从通道中撤出。 螺栓与适于旋转螺栓并使螺栓相对于壳体轴向移动的装置相关联。
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公开(公告)号：US3885648A
公开(公告)日：1975-05-27
申请号：US43174474
申请日：1974-01-08
申请人： MILLS ECHAFAUDAGES
发明人： BEZIAT BERNARD
CPC分类号： E04G1/12 , E04G7/301 , F16B7/20 , Y10T403/7007 , Y10T403/7009
摘要： A bayonet-type connection has the female socket having axially extending radially outwardly deformed sections to accommodate the bayonet catch. Perforations accommodate the catch to make the connection on relative rotation of the male and female parts.
摘要翻译： 卡口式连接件具有母插座，其具有轴向延伸的径向向外变形的部分以容纳卡口卡扣。 穿孔适应接头，以使连接在男性和女性部位的相对旋转。
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公开(公告)号：US3788242A
公开(公告)日：1974-01-29
申请号：US3788242D
申请日：1971-07-19
申请人： SCHAEFER GMBH F
CPC分类号： A47B57/08 , A47B47/024 , A47B87/0215 , E04G1/00 , E04G1/12 , E04G1/15
摘要： A shelving unit comprising a top, a base and at least one intermediate shelf, all of which have vertical stubs at their corners for attachment to uprights consisting of sheet metal profiled sections, the stubs on the intermediate shelf projecting both above and below it and being continuous over their whole height on at least two of their faces, and the uprights being notched to fit around the intermediate shelf so that the lower ends of uprights above the intermediate shelf rest upon the upper ends of uprights below it, so as to transmit loads straight through the uprights to the base. The stubs may be U-sectioned, their walls being bent inwardly at their edges, and the uprights may be of G-section dimensioned to be a force fit over the stubs. The stubs may be spot-welded to vertical flanges on the top, base and intermediate shelf.
摘要翻译： 一种搁置单元，包括顶部，基部和至少一个中间搁板，所有这些搁板在其拐角处具有垂直短柱，用于附接到由金属板型材构成的立柱，中间搁板上的短截线突出在其上方和下方，并且为 连续地在其整个高度的至少两个表面上，并且立柱被切口以适合于中间搁板周围，使得中间搁板上方的立柱的下端搁置在其下方的立柱的上端，以便传递负载 直通立柱到基地。 支柱可以是U形截面的，它们的壁在其边缘处向内弯曲，并且立柱可以是G形截面，其尺寸被设计成在短截线上的力。 短截线可以点焊到顶部，底座和中间架上的垂直凸缘。
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公开(公告)号：US3390741A
公开(公告)日：1968-07-02
申请号：US62302567
申请日：1967-03-14
申请人： CHARLES A. CATAPANO
发明人： CATAPANO CHARLES A
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公开(公告)号：US1423375A
公开(公告)日：1922-07-18
申请号：US32716019
申请日：1919-09-29
申请人： THOMAS J PEMBOR
发明人： FREDERICK WATT
IPC分类号： E04G1/12
CPC分类号： E04G1/12
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