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1. 发明授权

US12012753B2 Dynamic, fire-resistance-rated thermally insulating and sealing system having a F-rating of a min. of 120 min for use with curtain wall structures 有权
公开(公告)号：US12012753B2
公开(公告)日：2024-06-18
申请号：US17438451
申请日：2020-03-02
申请人： Hilti Aktiengesellschaft
发明人： Matthew Zemler , Mario Paetow , Arndt Andresen
IPC分类号： E04B1/94 , E04B2/74 , E04B9/08
CPC分类号： E04B1/948 , E04B1/947 , E04B2/7411 , E04B9/08
摘要： Described is an approved dynamic construction for effectively thermally insulating and sealing of a safing slot between a floor of a building and an exterior wall construction wherein the exterior wall construction comprises a curtain wall configuration defined by an interior wall surface. The dynamic, thermally insulating and sealing system comprises a tubular sealing element having wing-like connection areas for attaching the tubular sealing element to the curtain wall construction and the floor of a building, to maintain thermally insulating and sealing of the safing slot during exposure to fire and heat as well as movement in order to maintain a complete seal extending across the safing slot and to enhance the water-stopping properties of the insulation and seal within the safing slot.

2. 发明申请

US20130205689A1 CONNECTOR FOR SUSPENDED METAL CEILING FRAMEWORK AND CEILING EMPLOYING SAME 有权
标题翻译：悬挂金属吊顶框架连接器和使用其的天花板
公开(公告)号：US20130205689A1
公开(公告)日：2013-08-15
申请号：US13882388
申请日：2011-10-28
申请人： Mathieu Lillette , Phillippe Riggi , Xavier Turot
发明人： Mathieu Lillette , Phillippe Riggi , Xavier Turot
IPC分类号： E04B9/06 , E04B1/98 , E04B1/94
CPC分类号： E04B9/06 , E04B1/941 , E04B1/98 , E04B9/067 , E04B9/08 , E04B9/122
摘要： A connector for a ceiling framework including profile sections crossing one another at right angles for connecting the profile sections by being fitted to ends of certain profile sections which fit into apertures pierced in other profile sections. The connector includes two parts, a primary clip and a secondary clip, the two parts being associated with one another via a meltable mechanism capable of melting at a temperature of a fire to separate the two parts. In a fire, the secondary clips become detached allowing the primary clips to fit more deeply into the apertures of the profile sections, making it possible to absorb expansions due to heat of the fire and keep the framework and the ceiling sections it supports in place. The connector can be applied to the field of building construction, for example.
摘要翻译：一种用于天花板框架的连接器，包括直角相交的轮廓部分，用于通过装配到适合于在其它轮廓部分中穿透的孔中的某些轮廓部分的端部而连接轮廓部分。连接器包括两个部分，一个主夹子和一个副夹子，两个部件通过能够在火焰温度下熔化以分离两个部件的可熔化机构彼此相关联。在火灾中，次级夹子变得分离，允许主夹子更深地配合到型材部分的孔中，使得可以吸收由于火的热量而产生的膨胀并且将框架和顶棚部分支撑在适当位置。例如，连接器可以应用于建筑施工领域。

3. 发明申请

US20110283634A1 SEISMIC PERIMETER BRACE 有权
标题翻译：地震周年纪念
公开(公告)号：US20110283634A1
公开(公告)日：2011-11-24
申请号：US12782119
申请日：2010-05-18
申请人： Abraham M. Underkofler , Peder J. Gulbrandsen , Mark R. Paulsen , James J. Lehane , Lee M. Tedesco
发明人： Abraham M. Underkofler , Peder J. Gulbrandsen , Mark R. Paulsen , James J. Lehane , Lee M. Tedesco
IPC分类号： E04B1/98 , E04B9/18
CPC分类号： E04B9/127 , E04B9/067 , E04B9/08 , E04B9/30
摘要： A seismic bracket for supporting ends of suspended ceiling grid runners from a wall comprising a stamped sheet metal body, the body having a horizontally extending portion and a vertically extending portion, the vertically extending portion, in its installed position, rising above the top of a standard grid runner a distance at least 1½ times the height of such standard grid runner, the vertically extending portion having two sections generally coextensive in the vertical direction, a first section being integral with the horizontally extending portion and a second section arranged to be in a vertical plane that intersects a vertical plane occupied by the horizontally extending portion, the horizontally extending portion being arranged to support a grid runner to move longitudinally a limited distance, the second section of the vertically extending portion having an aperture for securing the bracket to the wall at a location substantially above the grid tee.
摘要翻译：一种地震支架，用于从包括冲压的金属板的墙壁支撑悬吊天花板栅栏的端部，所述主体具有水平延伸部分和垂直延伸部分，所述垂直延伸部分在其安装位置上升到高于所述标准格栅转轮的距离为所述标准格栅转轮的高度的至少1/2倍，所述垂直延伸部分具有两个在垂直方向上共同延伸的部分，第一部分与所述水平延伸部分成一体;以及第二部分，垂直平面，其与由水平延伸部分占据的垂直平面相交，水平延伸部分被布置成支撑网格流道以纵向移动有限的距离，垂直延伸部分的第二部分具有用于将支架固定到壁的孔在大致高于网格三通的位置。

4. 发明授权

US07293393B2 Perimeter clip for seismic ceilings 有权
标题翻译：地震天花板周边夹
公开(公告)号：US07293393B2
公开(公告)日：2007-11-13
申请号：US10766415
申请日：2004-01-27
申请人： Joseph J. Kelly , William J. Platt
发明人： Joseph J. Kelly , William J. Platt
IPC分类号： E04C2/42
CPC分类号： E04B9/067 , E04B9/08 , E04B9/30
摘要： A perimeter clip attached to a wall molding that supports a beam in a suspended ceiling intended to survive seismic disturbances. The clip is capable, during an earthquake, of permitting an end of a beam at one end of a connected line of beams, in a grid, to slide while being supported in the clip, or, in the alternative, to secure an end of a beam to the wall molding.
摘要翻译：连接到墙壁模制件上的周边夹子，其支撑悬挂的天花板中的梁，用于承受地震扰动。夹子能够在地震期间允许梁的连接线的一端在网格中的一端被支撑在夹子中滑动，或者作为替代，以确保一个梁到墙上成型。

5. 发明授权

US5363622A Fire-rated drywall suspension system 失效
标题翻译：防火墙式悬挂系统
公开(公告)号：US5363622A
公开(公告)日：1994-11-15
申请号：US996626
申请日：1992-12-24
申请人： Gale E. Sauer
发明人： Gale E. Sauer
IPC分类号： E04B9/00 , E04B9/08
CPC分类号： E04B9/068 , E04B9/008 , E04B9/08 , Y10S52/05 , Y10T403/7043
摘要： A suspended grid system to support screw applied drywall ceilings. The system includes parallel rows of main runners suspended from the structural ceiling. Cross channel members are attached in parallel rows at right angles to the main runners. Drywall is screw attached to the lower surface of the cross channel members. Connectors are formed on the ends of the cross channel members which engage and lock to the main runners. Each such connector uses two upper latches and two lower tongue shaped stop shoulders. The lower stop shoulders will collapse in a controlled manner to relieve excessive compression as would be created from thermal expansion. The main runner will also provide a means for relieving thermal expansion.
摘要翻译：一个悬挂的网格系统，用于支撑螺旋施加的干墙天花板。该系统包括从结构天花板悬挂的主排列的平行排列。横向通道构件以与主跑道成直角的平行行连接。干墙被螺纹连接到十字槽构件的下表面。连接器形成在交叉通道构件的端部上，其接合并锁定到主流道。每个这样的连接器使用两个上部闩锁和两个下部舌形止动肩。下止挡肩将以受控的方式塌缩，以缓解由热膨胀产生的过度压缩。主赛跑者还将提供减轻热膨胀的手段。

6. 再颁专利

USRE33501E Fire-rated beam with expansion relief section 失效
标题翻译：防爆等级梁与膨胀部分
公开(公告)号：USRE33501E
公开(公告)日：1990-12-25
申请号：US233633
申请日：1988-08-18
申请人： William J. Platt , Daniel C. Ziegler , Eugene E. Brady
发明人： William J. Platt , Daniel C. Ziegler , Eugene E. Brady
IPC分类号： E04B9/08
CPC分类号： E04B9/068 , E04B9/08
摘要： A beam for a fire-rated suspended ceiling structure wherein the beam has an inverted-T construction and includes a central web having a bulb at the top and a pair of oppositely disposed flanges at the bottom for supporting ceiling tiles, and an improved expansion relief section of the beam comprising a section of the web having a pair of spaced vertical cuts in the web and an horizontal cut extending between the upper ends of the vertical cuts to form a tab extending upwardly from the pair of flanges, the tab having an inverted triangular cut-out portion the apex thereof adjacent the pair of flanges and dividing the tab into two portions, a pair of protuberances formed in the upper edge of the tab portion contacting the upper portion of the web, and a section of the bulb having a crushed portion opposite the apex of the triangular cut-out portion, the crushed portion of the bulb having a substantially Z-shaped configuration whereby when the beam is subjected to expansion forces accompanying fire conditions the Z-shaped configuration of the crushed portion of the bulb is compressed along the axis of the beam and the vertical cuts on the tab portion cooperate with the opposed section of the web to cause the flanges of the beam to bend downwardly adjacent the apex of the triangular cut-out portion to relieve the expansion forces without substantial twisting of the beam thereby avoiding displacement of the support for the ceiling tiles.

7. 发明授权

US4598514A Suspension ceiling grid runner with expansion means 失效
标题翻译：悬挂天花板网格转轮与扩展手段
公开(公告)号：US4598514A
公开(公告)日：1986-07-08
申请号：US647731
申请日：1984-09-06
申请人： Richard Shirey
发明人： Richard Shirey
IPC分类号： E04B9/10 , E04B9/06 , E04B9/08 , E04C2/52 , E04C3/04
CPC分类号： E04B9/068 , E04B9/08 , Y10S52/05
摘要： A fire-rated type suspension ceiling grid runner is disclosed having expansion means intermediate its ends which collapse when the runner expands due to elevated temperatures occurring during a fire or the like. The runner provides a boxlike panel supporting flange along the lower end of the web thereof in which slots are formed to define a flange segment and connecting legs. When the expansion means collapses, the flange segment is laterally displaced as a unit and remains connected to each adjacent portion of the boxlike flange by at least two longitudinally spaced legs. The displaced flange segment functions as a bridging beam which continues to connect the adjacent portions of the flange and maintain them in alignment so that a grid formed of the runners can continue to maintain proper support for panel even when fire conditions occur.
摘要翻译：公开了一种防火型悬吊天花板栅栏浇道，其具有在其端部处的膨胀装置，其在由于在火等期间发生的升高的温度而使流道膨胀时塌缩。跑步者沿其腹板的下端提供一个盒状的面板支撑凸缘，其中形成有狭槽以限定凸缘段和连接腿。当膨胀装置塌缩时，凸缘段作为一个单元被横向移位，并且通过至少两个纵向间隔的支柱连接到箱状凸缘的每个相邻部分。移位的法兰段用作桥梁，其连续地连接凸缘的相邻部分并使其保持对准，使得即使在发生火灾时，由跑道形成的格栅也可以继续保持对面板的适当支撑。

8. 发明授权

US3965631A Fire rated grid-member with controlled expansion means 失效
标题翻译：具有受控膨胀装置的防火级联构件
公开(公告)号：US3965631A
公开(公告)日：1976-06-29
申请号：US493551
申请日：1974-08-01
申请人： Gale E. Sauer
发明人： Gale E. Sauer
IPC分类号： E04B9/08 , E04B1/68
CPC分类号： E04B9/068 , E04B9/08 , Y10S52/05
摘要： A fire rated grid-member having fixed end points and the web thereof absorbing thermally induced longitudinally compression which results from fixed end point reaction forces. The grid member further includes a bead surmounting the web which is deformed to create a plurality of weakened portions which deform further upon grid member compression to thereby absorb longitudinal compression in the bead. Each deformed portion of the bead comprises opposing portions of the bead sides being crimped together to form a plane of abutment which is obliquely disposed to a limited extent with respect to the longitudinal axis of the bead. Such a disposition of the plane of abutment minimizes the reduction in compressive strength of the bead while assuring that deformation of the bead will occur in a desired manner during thermally induced compression of the grid member so as to maintain a supported grid network in position.
摘要翻译：具有固定端点的防火等级网格构件，其腹板由固定的端点反作用力吸收热致纵向压缩。网格构件还包括一个超过网的胎圈，该胎圈被变形以形成多个弱化部分，这些削弱部分在网格构件压缩时进一步变形，从而吸收胎圈中的纵向压缩。胎圈的每个变形部分包括将胎圈侧面的相对部分压接在一起以形成相对于胎圈的纵向轴线有限度地倾斜地设置的邻接平面。这种邻接平面的这种布置最小化了珠的抗压强度的降低，同时确保在热诱导的网格构件的压缩期间以期望的方式发生珠的变形，以便将支撑的网格网维持在适当位置。

9. 发明授权

US3789566A Joint structure for suspended ceiling system member 失效
标题翻译：悬挂式吊顶系统构件接头结构
公开(公告)号：US3789566A
公开(公告)日：1974-02-05
申请号：US3789566D
申请日：1971-12-23
申请人： ARMSTRONG CORK CO
发明人： BOYLAN J , SHENK J
IPC分类号： E04B9/08 , E04B9/10 , E04B5/58
CPC分类号： E04B9/064 , E04B9/08 , E04B9/10 , Y10S52/05
摘要： A cross member is provided with a flange which is placed in the edge kerf of ceiling boards. The cross member supports the ceiling boards in position. A joint structure is provided to connect together two adjacent cross members. The joint structure is so arranged with a slot and tab that the two cross members can be somewhat adjustable in length.
摘要翻译：横向构件设置有凸缘，该凸缘放置在天花板的边缘上。十字架支撑在正确的天花板上。提供连接结构以将两个相邻的横向构件连接在一起。接头结构被布置成具有槽和突片，使得两个横向构件的长度可以稍微可调。

10. 发明授权

US3290075A Interlocking runner connection 失效
标题翻译：联锁转轮连接
公开(公告)号：US3290075A
公开(公告)日：1966-12-06
申请号：US33885864
申请日：1964-01-20
申请人： CHICAGO METALLIC SASH CO
发明人： JAHN MARTIN D
IPC分类号： E04B9/08 , E04B9/12
CPC分类号： E04B9/067 , E04B9/08 , E04B9/122 , Y10S52/05 , Y10T403/447

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