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公开(公告)号：US12077918B2
公开(公告)日：2024-09-03
申请号：US16994614
申请日：2020-08-16
申请人： SIKA tECHNOLOGY AG
发明人： Paul Bradford , Jeffrey Kuchta
CPC分类号： E01C11/126 , E01C11/106 , E01D19/062 , E04B1/681
摘要： An expansion joint system for bridging an expansion joint gap between two spaced-apart, underlying building or roadway structures. The expansion joint system includes a cover plate, at least one swing arm, sliding bearings engaged with the swing arms, and fasteners for engaging the swing arms to the cover plate. The swing arms include a receiving well configured for receiving a mechanical fastener to fasten the swing arms to the cover plate. The expansion joint system permits movement in response to a seismic or thermal event that causes expansion or contraction of the gap between structural members while maintaining coverage of the gap, and following a seismic or thermal event, the maintains a substantially-centered position of the cover plate.
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公开(公告)号：US09850662B2
公开(公告)日：2017-12-26
申请号：US15135015
申请日：2016-04-21
发明人： Lester Hensley
CPC分类号： E04D13/151 , E04B1/681 , E04B1/6813 , E04D13/1415
摘要： An expansion joint seal includes a central portion having at least one central chamber disposed around a centerline, a first flange portion extending outwardly from the centerline and a second flange portion extending outwardly from the centerline in a direction opposite the first flange portion. When installed on the structure, the first flange portion is attachable to a first substrate of the structure and the second flange portion is attachable to a second substrate of the structure such that the central portion is disposed within and seals a gap formed between the first substrate and the second substrate of the structure. Movement of one or both of the first substrate and the second substrate causes a response in the central portion to maintain the seal.
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公开(公告)号：US09797131B1
公开(公告)日：2017-10-24
申请号：US15264878
申请日：2016-09-14
发明人： Paul L. Battaglia
CPC分类号： E04B1/84 , E04B1/681 , E04B2/96 , E04B2001/8263 , E04F19/022 , E06B1/62
摘要： An acoustic seal for a sound flanking path between an interior architectural separation and a mullion. A seal body is configured as an elongated rail having a base rail portion and a side rail portion. The base rail portion has sides defining a first seal surface for engaging a first interior side of the mullion, and a second seal surface for engaging an end wall of the architectural separation. The side rail portion has sides defining a third seal surface substantially non-parallel with respect to the first seal surface for engaging a second interior side of the mullion, and a fourth seal surface in substantially coplanar relationship with the second seal surface for engaging the end wall of the architectural separation. The first and third seal surfaces may form an inside seal corner for enveloping an outside corner of the mullion defined by the mullion's first and second interior sides.
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公开(公告)号：US08959860B2
公开(公告)日：2015-02-24
申请号：US13347369
申请日：2012-01-10
申请人： Chris Wierzbowski
发明人： Chris Wierzbowski
CPC分类号： E04B1/681
摘要： A bendable cover assembly for an expansion joint gap in a tread and riser application includes an elongated resilient cover for bridging a gap between underlying structural members. A plurality of spaced-apart rigid plate members are encapsulated within, or otherwise are engaged with, the elongated cover of the cover assembly. Additional bendable plate members may be positioned on opposite lateral sides of the plurality of spaced-apart rigid plate members. The cover has a thickness and sufficient elasticity to elastically deform for establishing supporting contact between the marginal support areas of the cover and the underlying structural members. Fasteners may be engaged with the cover at spaced apart sites along at least one lateral side portion thereof for elastically anchoring the elongated resilient cover to at least one of the underlying structural members.
摘要翻译： 用于胎面和立管应用中的膨胀接缝间隙的可弯曲盖组件包括用于桥接底层结构构件之间的间隙的细长弹性盖。 多个间隔开的刚性板构件被封装在盖组件的细长盖内或以其它方式与盖组件的细长盖接合。 另外的可弯曲板构件可以定位在多个间隔开的刚性板构件的相对侧面上。 盖具有厚度和足够的弹性以弹性变形，以在盖的边缘支撑区域和下面的结构构件之间建立支撑接触。 紧固件可以沿其沿着至少一个侧向侧部的间隔开的位置与盖接合，以将细长弹性盖弹性地锚定到下面的结构构件中的至少一个上。
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公开(公告)号：US20110225919A1
公开(公告)日：2011-09-22
申请号：US12998413
申请日：2009-10-02
申请人： Donald Bruce Findlay
发明人： Donald Bruce Findlay
CPC分类号： E04B1/68 , E01C11/126 , E01D19/06 , E04B1/681 , E04B5/32 , E04D13/151 , E04H17/12
摘要： A hybrid fence post (1) comprising a galvanised steel Y-profile fence post picket (3) having three radially extending arms (5a, 5b, 5c) and a ground-anchoring base (4). The fence post (1) also comprises an elongate holder for fencing members having a plastic strip body (6) riveted to an arm (5a) of the picket (3). The strip body (6) serves as an electrical insulator and has a plurality of openings (7) (i.e. keepers) through which electrified fencing wires (2) may be extended.
摘要翻译： 一种混合围栏柱（1），包括具有三个径向延伸的臂（5a，5b，5c）和一个地面锚固底座（4）的镀锌钢Y型轮廓挡板（3）。 围栏柱（1）还包括用于围栏构件的细长保持器，该保持构件具有铆接到该桩（3）的臂（5a）的塑料条体（6）。 带体（6）用作电绝缘体，并且具有多个开口（7）（即保持器），电气化的围栏线（2）可通过该开口延伸。
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公开(公告)号：US20080229682A1
公开(公告)日：2008-09-25
申请号：US12042630
申请日：2008-03-05
申请人： DAVIDE TORSANI
发明人： DAVIDE TORSANI
CPC分类号： E04B1/681 , E01D19/06 , E04H9/021 , Y10T403/45
摘要： A seismic joint, for covering a gap (4) defined between a first (2) and a second (3) structural element, comprises: a first anchoring portion (6a) to be steadily associated with the first structural element (2); a first interconnecting portion (6b) rotatably connected to the first anchoring portion (6a); a covering element (5) having a first end (5a) rotatably in engagement with the interconnecting element (6b) and a second end (5b) able to be engaged in a slidably supported relationship on the second structural element (3).
摘要翻译： 用于覆盖限定在第一（2）和第二（3）结构元件之间的间隙（4）的地震接头包括：与第一结构元件（2）稳定相关联的第一锚固部分（6a）; 可旋转地连接到第一锚定部分（6a）的第一互连部分（6b）; 具有可旋转地与互连元件（6b）接合的第一端（5a）和能够以可滑动支撑的关系接合在第二结构元件（3）上的第二端（5b）的覆盖元件（5） 。
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公开(公告)号：US5875598A
公开(公告)日：1999-03-02
申请号：US818623
申请日：1997-03-14
摘要： A fire blanket for use in an expansion or seismic joint cover system. The cover includes a first layer made of flame retardant material, a second layer made of thermal resistant material, and a third layer made of an insulating material. A fourth layer may be placed over the third layer if desired and would also be made of a flame retardant material. The first, second, and if used, fourth layers includes folded over portions to form pleats. The pleats within each layer are offset relative to pleats within the other layers. During lateral movement of the sections of structure forming the expansion or seismic joint, the pleats allow the fire blanket to expand longitudinally without tearing.
摘要翻译： 用于膨胀或地震接缝覆盖系统的防火毯。 盖包括由阻燃材料制成的第一层，由耐热材料制成的第二层和由绝缘材料制成的第三层。 如果需要，第四层可以放置在第三层之上，并且还可以由阻燃材料制成。 第一，第二和第四层包括折叠的部分以形成褶。 每层内的褶皱相对于其他层内的褶皱偏移。 在形成膨胀或地震接头的结构部分的横向移动期间，褶皱允许防火毯纵向膨胀而不撕裂。
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公开(公告)号：US5611181A
公开(公告)日：1997-03-18
申请号：US340036
申请日：1994-11-14
申请人： Thomas A. Shreiner , Roger W. Barr
发明人： Thomas A. Shreiner , Roger W. Barr
CPC分类号： E04B1/681 , E04B1/6803 , Y10S52/13
摘要： A seismic expansion joint cover for concealing an expansion gap between building members comprises retainers attached to building members on each side of the expansion gap and a cover spanning the expansion gap and overlying at least portions of the first and second retainers and a portion of the building member on at least one side of the gap. The cover is attached to the retainers by releasable fasteners, such as hook and loop fasteners, that enable it to detach completely from the retainers in an earthquake and to be subsequently reattached. One element of each of the fasteners on one side of the gap is attached to a slider that slides along a track affixed to the internal side of the cover to enable normal thermal expansions and contractions of the gap. Tethers keep the cover from falling to the floor and becoming an obstacle to persons moving through the building.
摘要翻译： 用于隐藏建筑构件之间的膨胀间隙的地震扩展接头盖包括附接到膨胀间隙每侧上的建筑构件的保持件和跨越膨胀间隙的盖，并且覆盖第一和第二保持器的至少一部分以及建筑物的一部分 成员至少在一边的差距。 盖通过可释放的紧固件（例如钩环紧固件）附接到保持器，使得其能够在地震中从保持器完全分离并随后重新附接。 在间隙一侧的每个紧固件的一个元件附接到滑块，该滑块沿着固定到盖的内侧的轨道滑动，以实现间隙的正常热膨胀和收缩。 系绳保持盖子不要落到地板上，成为移动通过建筑物的人的障碍物。
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9.发明授权
公开(公告)号：US4823452A
公开(公告)日：1989-04-25
申请号：US576713
申请日：1984-02-03
申请人： Marie-Louis Cloutier
发明人： Marie-Louis Cloutier
CPC分类号： E01D19/06 , B25B27/0092 , E01C23/0986 , E04B1/681 , Y10T29/53657
摘要： Seam forming apparatus for assembling flexible expansion joint systems of the type used in bridges and roadways and often referred to as strip seals. The expansion joint systems generally include a pair of rigid rails each of which has an involute channel formed therein and a flexible seal gland which is disposed between the rails. The seal gland includes a compressible head section formed along each of its edges which is adapted for being received in the involute channels to form an interlocking seam therewith. The apparatus of the invention includes a rotatable disc having a plurality of spaced-apart teeth about its circumference, the teeth being adapted for engaging a short portion of a shoulder defined by the compressible head. Pushing means are provided which permit the operator of the apparatus to force a short portion of the compressible head into position in the involute channel, thus forming a short portion of the interlocking seam. Thereafter, rotation of the disc permits the remainder of the interlocking seam to be formed in a sequentially zipper-like manner.
摘要翻译： 用于组装用于桥梁和道路中的类型的柔性膨胀接头系统的缝合成形设备，并且通常称为带状密封件。 膨胀节系统通常包括一对刚性轨道，每个刚性轨道具有形成在其中的渐开线通道和设置在轨道之间的柔性密封压盖。 密封压盖包括沿其每个边缘形成的可压缩头部，其适于容纳在渐开线通道中以与其形成互锁接缝。 本发明的装置包括一个可绕其圆周具有多个间隔开的齿的旋转盘，该齿适用于接合由可压缩头限定的肩部的短部分。 提供了推动装置，其允许装置的操作者迫使可压缩头的短部分在渐开线通道中的位置，从而形成互锁接缝的短部分。 此后，盘的旋转允许互锁接缝的其余部分以顺序拉链的方式形成。
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公开(公告)号：US3470662A
公开(公告)日：1969-10-07
申请号：US3470662D
申请日：1968-04-17
申请人： SANDELL MFG CO INC
发明人： KELLMAN IRVING H
CPC分类号： E04B1/681 , E04B1/6804
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