公开(公告)号：US1514577A

公开(公告)日：1924-11-04

申请号：US60607722

申请日：1922-12-11

申请人： GEN FIREPROOFING CO

发明人： BURRELL WILLIAM C

IPC分类号： E04C3/02

CPC分类号： E04C3/02 ,  E04C2003/026

公开(公告)号：US1106845A

公开(公告)日：1914-08-11

申请号：US1913777068

申请日：1913-07-02

申请人： REAM FRED H

发明人： REAM FRED H

CPC分类号： E04C3/02 ,  E04C3/06 ,  E04C2003/026

公开(公告)号：US20240035278A1

公开(公告)日：2024-02-01

申请号：US18227351

申请日：2023-07-28

申请人： J N TEC LTD

发明人： Jamie Nunn

IPC分类号： E04C3/02 ,  F16B2/06

CPC分类号： E04C3/02 ,  F16B2/065 ,  E04C2003/026

摘要： An adjustable roof truss brace for bracing a roof truss to a scaffold structure during a construction of a roof has an elongate body for extending between the scaffold structure and the roof truss and for supporting a roof truss in a substantially vertical position, the elongate body having a first end for positioning proximate the roof truss and a second end distal to the first end for disposing to the scaffold structure; a truss clamp for releasably coupling the roof truss brace to the roof truss, the truss clamp being disposed to the first end of the elongate body; and an adjustment mechanism configured to adjust a distance between the truss clamp and the second end of the elongate body

公开(公告)号：US11781307B2

公开(公告)日：2023-10-10

申请号：US17309475

申请日：2019-11-27

申请人： President and Fellows of Harvard College

发明人： Katia Bertoldi ,  Matheus C. Fernandes ,  James C. Weaver

IPC分类号： E04B1/19 ,  E04C3/08 ,  E04C5/06 ,  E04C3/02

CPC分类号： E04B1/19 ,  E04C3/08 ,  E04C3/083 ,  E04C5/06 ,  E04C2003/026

摘要： A structural lattice includes a rectangular base defined by four periphery beams, and two non-diagonal beams that divide the rectangular base in four quadrants. The structural lattice further includes a diagonal reinforcement strut system overlaid on the rectangular base and having at least two intersecting sets of diagonal beams forming an open-and-closed cell architecture.

公开(公告)号：US20190249408A1

公开(公告)日：2019-08-15

申请号：US16397375

申请日：2019-04-29

申请人： Marywood University

发明人： William Kevin Wyllie ,  Thomas Alexander Gongliewski

IPC分类号： E04B1/19 ,  E04C3/38 ,  E04C2/42 ,  E04C3/00 ,  E04C3/42 ,  A47B1/08 ,  E04B2/74 ,  E04C3/02 ,  E04B2/72 ,  E04C3/30 ,  A47B45/00

CPC分类号： E04B1/1903 ,  A47B1/08 ,  A47B45/00 ,  E04B2/721 ,  E04B2/7416 ,  E04B9/345 ,  E04B2001/1924 ,  E04B2001/1957 ,  E04B2002/7483 ,  E04C2/427 ,  E04C3/005 ,  E04C3/02 ,  E04C3/30 ,  E04C3/38 ,  E04C3/42 ,  E04C2003/026

摘要： An architectural structure for constructing a variety of goods in a variety of configurations is provided. The architectural structure includes a plurality of paired slat-like members and a spine configured to hold the plurality of paired slat-like members in an expanded state. Each paired slat-like members includes joined upper ends, joined lower ends and an expandable central region joined to an adjacent paired slat-like members.

公开(公告)号：US20190194944A1

公开(公告)日：2019-06-27

申请号：US15855978

申请日：2017-12-27

申请人： Michael Kollinger

发明人： Michael Kollinger

IPC分类号： E04C3/02

CPC分类号： E04C3/02 ,  E04C2003/026

摘要： The present technology is a bracing system capable of reinforcing and distributing loads between spaced structural members. The system includes multiple similar bracing units each including a connection member featuring a connection section and a pair of connection arms, and an end bracket located at an end of each of the connection arms. The end brackets of a first bracing unit are mounted to a same first side of spaced apart structural members, and the end brackets of a second bracing unit are mounted to a same second side of the structural members, with the first and second sides being opposite each other. One of the bracing units is inverted such that the connection sections of the bracing units are adjacent each other and located in an interior space defined between the structural members.

公开(公告)号：US20180245715A1

公开(公告)日：2018-08-30

申请号：US15880792

申请日：2018-01-26

申请人： Entertainment Structural Products, Inc.

发明人： Michael P. A. Chouinard

IPC分类号： F16L3/10 ,  F16B7/04 ,  E04C3/04 ,  F16L3/223

CPC分类号： F16L3/1075 ,  A63J1/00 ,  A63J1/02 ,  E04C3/04 ,  E04C2003/026 ,  F16B2/065 ,  F16B7/0433 ,  F16L3/2235 ,  F16L3/237

摘要： The present invention relates to the field of hanging tubular space frame truss (“truss”) using truss picks. Truss units include tubular longitudinal truss chords, and tubular webbing elements interconnecting the truss chords. Truss picks attach to truss via the truss chords. Prior art truss picks were rigid and therefore incapable of adjusting attachment locations to account for variations in truss chord spacing. The invention described herein provides an adjustable truss pick having a swiveling saddle and clamp assembly that, as a result, creates adjustable spacing of truss pick attachment locations long desired in this field.

公开(公告)号：US09963878B2

公开(公告)日：2018-05-08

申请号：US15215110

申请日：2016-07-20

申请人： Wasatch Composite Analysis LLC

发明人： Timothy A. Douglas

IPC分类号： E04C3/02 ,  E04H9/02 ,  E04C3/00

CPC分类号： E04C3/00 ,  E04C2003/026 ,  E04H9/024

摘要： A seismic axial dampener device is constructed of a multitude of composite or metallic conical compression discs and an exo-structure capable of dampening both tension and compression cycles of a building structure due to a seismic, explosion, or wind event. The dampener reacts and dampens the loading in both tension and compression along the axis of the cross brace in linear-elastic bending, creating internal hoop stress, and not through shear of the dampener device.

公开(公告)号：US09909335B2

公开(公告)日：2018-03-06

申请号：US15590875

申请日：2017-05-09

申请人： Star Seismic, LLC

发明人： Steven D. Powell ,  Timothy Nordstrom

IPC分类号： E04H9/02 ,  E04C3/02

CPC分类号： E04H9/021 ,  E04C2003/026 ,  E04H9/027

摘要： Buckling restrained braces may include a core rod and a buckling restraining tube concentrically surrounding at least a majority of a longitudinal length of the core rod. The buckling restraining tube may be configured to inhibit buckling of the core rod upon compressive loading of the core rod. An end plate assembly may be attached, and longitudinally movable with respect, to an end of the core rod, the end plate assembly being located at a longitudinal end of the buckling restrained brace. A sleeve member may concentrically surround an end of the buckling restraining tube, the sleeve member affixed to the end plate assembly. A spring may be located laterally between the core rod and the sleeve member of the end plate assembly and longitudinally between, and in contact with, an end of the buckling restraining tube and a portion of the end plate assembly.

公开(公告)号：US20170234012A1

公开(公告)日：2017-08-17

申请号：US15030518

申请日：2015-08-31

申请人： NIPPON STEEL & SUMIKIN ENGINEERING CO., LTD.

发明人： Isao KIMURA ,  Norihisa KAWAMURA ,  Toyoki KUROIWA

IPC分类号： E04C3/293 ,  E04B1/98 ,  E04H9/02 ,  E04B1/18

CPC分类号： E04C3/293 ,  E04B1/18 ,  E04B1/98 ,  E04B2001/2496 ,  E04B2103/06 ,  E04C2003/026 ,  E04H9/021 ,  E04H9/024

摘要： The buckling-restrained brace that is capable of being fixed to connected portions of a structure using bolts, the brace includes: a plate member extending in an axial direction, and in which bolt holes for fixing the bolts are formed at end portions of the plate member in the axial direction; and a buckling-restrained member configured to restrain a center portion of the plate member in the axial direction to prevent the plate member from buckling, wherein the buckling-restrained member includes a pipe member surrounding the plate member from the outside in a radial direction, and a filler filling the gap between the pipe member and the plate member, and the plate member includes a fixing plate, a portion of which is embedded in the filler, and the remaining portion is protruded from the filler in the axial direction, and in which the bolt hole is formed at an end portion of the remaining portion in the axial direction.