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1. 发明授权

US06698152B1 Adjustable truss construction 失效
标题翻译：可调桁架结构
公开(公告)号：US06698152B1
公开(公告)日：2004-03-02
申请号：US10164678
申请日：2002-06-07
申请人： Thomas A. Bush
发明人： Thomas A. Bush
IPC分类号： E04H1200
CPC分类号： E04G23/0218 , E04B5/12 , E04C3/005 , E04C3/16 , E04C3/18 , E04G23/02 , E04G23/0244
摘要： An adjustable truss for reinforcing a floor supported atop horizontal joists has a beam which underlies the floor and includes reinforcing members having spaced apart limbs which provide space for the accommodation of utility components such as wiring, pipes, and conduits. The support members are removable from the beam so as to enable any selected support to be uncoupled from the beam and recoupled thereto following movement of the support member in such manner as to enable the utility components to be accommodated in the space between the limbs. The support members are rockable in either of two opposite direction so as to enable the beam to be adjusted in such manner as to maintain bearing engagement with the underside of the floor.
摘要翻译：用于加强支撑在水平托梁顶部的地板的可调节桁架具有位于地板下方的梁，并且包括具有间隔开的四肢的加强构件，其提供空间用于诸如布线，管道和管道的实用部件的容纳。支撑构件可从梁移除，以便能够使任何所选择的支撑件与梁分离并且在支撑构件移动之后重新耦合到支撑构件，使得能够将实用部件容纳在肢体之间的空间中。支撑构件可以在两个相反方向中的任一方向上摇摆，以便能够以使得与底板的下侧保持轴承接合的方式来调节梁。

2. 发明申请

US20030126820A1 Joist reinforcing bracket 审中-公开
标题翻译：加强支架
公开(公告)号：US20030126820A1
公开(公告)日：2003-07-10
申请号：US10314699
申请日：2002-12-10
发明人： Robert M. Callahan , Ronald B. Shiflett
IPC分类号： E04C002/52 , E04G023/00 , E02D037/00 , E04B001/38 , E04C005/00
CPC分类号： E04G23/0218 , E04B5/12 , E04C3/02 , E04G23/0244
摘要： A bracket for reinforcing a wooden joist including a body having a central portion with a base wall. An upper portion is integrally formed with the central portion and has a first wall secured to and extending forwardly from the top of the base wall and a second wall secured to and extending from the front of the first wall. A notch in the top of the base wall extends upwardly through the first and second walls. A lower portion is integrally formed with the central portion and has a third wall secured to and extending at right angles from the bottom of the base wall and a fourth wall secured to and extending at right angles from the third wall. A brace is rigidly affixed to the base wall beneath the notch.
摘要翻译：一种用于加强木质托梁的支架，其包括具有带有底壁的中心部分的主体。上部与中心部分一体地形成，并且具有固定到基壁的顶部并向前延伸的第一壁和固定到第一壁的前部并从第一壁的前部延伸的第二壁。底壁顶部的凹口向上延伸穿过第一和第二壁。下部与中心部分整体形成，并且具有固定到基壁的底部并与底壁成直角并从其延伸的第三壁，以及固定到第三壁并与第三壁成直角延伸的第四壁。支架刚性地固定在凹口下面的底壁上。

3. 发明授权

US07293394B2 Buckling opposing support for I-joist 失效
标题翻译：反对支持I-joist
公开(公告)号：US07293394B2
公开(公告)日：2007-11-13
申请号：US10410505
申请日：2003-04-08
申请人： John D. Davis
发明人： John D. Davis
IPC分类号： E04C3/12
CPC分类号： E04C3/145 , E04C3/18 , E04G23/0244
摘要： A support device is provided for the preferred application of buckling opposing support of an I-joist having an erroneously cut hole in its web portion. The support device may have an approximate U-shape with two substantially parallel bridging structures combined by a structure that combines the bridging structures and provides an alignment reference with the chords. In the case where an erroneously cut hole is identified, the support device may be laterally attached to the I-joist such that both bridging structures flank the erroneously cut hole. Once the bridging structures are attached to the web, the bridging structures define with the remainder of the web a buckling opposing interface. The support structure is preferably monolithically fabricated from sheet metal and scaled in conjunction with dimensional standards of commercially available I-joists.
摘要翻译：提供了一种支撑装置，用于在其腹板部分中具有错误切割孔的I型托梁的屈曲相对支撑件的优选应用。支撑装置可以具有大致U形，其具有两个基本上平行的桥接结构，其结合了结合桥接结构并提供与弦的对准基准。在识别错误切割孔的情况下，支撑装置可以横向地附接到I型托梁，使得两个桥接结构位于错误切割的孔的侧面。一旦桥接结构连接在腹板上，则桥接结构与腹板的其余部分一起形成一个弯曲的相对接口。支撑结构优选地由金属板整体制造并且与市售的I型托梁的尺寸标准相结合。

4. 发明授权

US06862854B1 Single-piece continuity tie 有权
标题翻译：单件连续性领带
公开(公告)号：US06862854B1
公开(公告)日：2005-03-08
申请号：US09638453
申请日：2000-08-14
申请人： Thomas J. Fitzmyers
发明人： Thomas J. Fitzmyers
IPC分类号： E04B5/14 , E04G23/02 , E04G23/00
CPC分类号： E04B5/14 , E04B2001/2644 , E04G23/0218 , E04G23/0244 , Y10T403/447
摘要： A one-piece connecting member is provided that bridges or spans a beam disposed between two aligned structural members. A tunnel is formed in the beam to receive a connecting member. The connecting member attaches directly to both of the opposed structural members by means of heavy fasteners without the need of intermediary brackets. The connecting member is formed to provide both compressive and tensile resistance, and can be formed from tube steel.
摘要翻译：提供了一个单件连接构件，其桥接或跨越设置在两个对准的结构构件之间的梁。在梁中形成隧道以接收连接构件。连接构件通过重型紧固件直接附接到两个相对的结构构件，而不需要中间支架。连接构件形成为提供抗压和抗拉性，并且可以由管钢形成。

5. 发明申请

US20160002926A1 BEAM REINFORCING STRUCTURE 有权
标题翻译：梁加固结构
公开(公告)号：US20160002926A1
公开(公告)日：2016-01-07
申请号：US14753821
申请日：2015-06-29
申请人： HITACHI METALS TECHNO, LTD.
发明人： Hisatomo MOCHIZUKI , Takuya AOKI , Hidenori TANAKA
IPC分类号： E04C3/08
CPC分类号： E04C3/08 , E04C2/423 , E04C2/425 , E04C3/065 , E04C3/083 , E04C2003/0452 , E04G23/0244
摘要： A beam is an H-shaped steel having flange parts above and under a web part. A through hole is formed on web part to let pipes and the like pass through. A ring beam reinforcing metallic material is disposed through hole. A beam reinforcing metallic material is disposed along the upper and lower flange parts at positions away from the through hole. The beam reinforcing metallic material on the front surface of the web part (opposite side of a flange of the ring beam reinforcing metallic material). The beam reinforcing metallic material in a direction in which a counter-flange surface of the beam reinforcing metallic material faces the flange part. A contacting surface is in contact with web part and is fixed to the web part with a welded section. At this time, the welded section is formed up to the height to which an angle varying section is covered.
摘要翻译：梁是H形钢，在腹板部分上方和下方具有凸缘部分。在腹板部上形成通孔，使管等通过。环形梁加强金属材料布置成通孔。梁加强金属材料沿远离通孔的位置沿着上凸缘部分和下凸缘部分设置。梁部分的前表面上的梁加强金属材料（环梁增强金属材料的凸缘的相对侧）。梁加强金属材料沿梁加强金属材料的相对凸缘表面朝向凸缘部分的方向。接触表面与腹板部分接触并且用焊接部分固定到腹板部分。此时，焊接部形成为覆盖角度变化部的高度。

6. 发明授权

US08763229B2 Expandable crack inhibitor method 有权
标题翻译：可膨胀裂纹抑制剂法
公开(公告)号：US08763229B2
公开(公告)日：2014-07-01
申请号：US13488295
申请日：2012-06-04
申请人： Leonard Frederick Reid , Kevin J. Dooley
发明人： Leonard Frederick Reid , Kevin J. Dooley
IPC分类号： B23P6/00 , B23P6/04
CPC分类号： E04G23/0244 , B23P6/04 , B23P9/025
摘要： One or more crack inhibitors can be installed to improve fatigue performance by producing stress states that prevent or inhibit crack initiation. Crack inhibitors can also prevent or retard crack growth. A mandrel can be used to radially expand the crack inhibitors to both induce compressive residual stresses and to form an interference fit between the crack inhibitor and a workpiece. The mandrel can be removed from the installed crack inhibitor, which is left in the workpiece to ensure proper stress states are maintained.
摘要翻译：可以通过产生防止或抑制裂纹开始的应力状态来安装一个或多个裂纹抑制剂以改善疲劳性能。裂纹抑制剂也可以防止或延缓裂纹生长。可以使用心轴来径向扩张裂纹抑制剂以诱发压缩残余应力并且形成裂纹抑制剂与工件之间的过盈配合。芯轴可以从安装的裂纹抑制剂中移除，该裂纹抑制剂留在工件中，以确保保持适当的应力状态。

7. 发明申请

US20050217191A1 I-joist web hole insert 审中-公开
标题翻译： I型托梁网孔插入
公开(公告)号：US20050217191A1
公开(公告)日：2005-10-06
申请号：US11078834
申请日：2005-03-10
申请人： John Davis
发明人： John Davis
IPC分类号： E04C2/52 , E04C3/14 , E04G23/02
CPC分类号： E04G23/0218 , E04C3/14 , E04G23/0244
摘要： An insert for I-joist web holes provides support and separation for piping, tubing and/or cabling guided through the installed I-joist's web. At the same time, the insert protects the web hole against destructive forces commonly related to the installation process and/or gravitational loads of piping, tubing and/or cabling.
摘要翻译：用于I型托梁网孔的插入件用于通过安装的I型托梁网引导的管道，管道和/或布线的支撑和分离。同时，插入物保护网孔免受通常与管道，管道和/或布线的安装过程和/或重力负载相关的破坏力。

8. 发明申请

US20040200180A1 Buckling opposing support for I-joist 失效
标题翻译：反对支持I-joist
公开(公告)号：US20040200180A1
公开(公告)日：2004-10-14
申请号：US10410505
申请日：2003-04-08
发明人： John D. Davis
IPC分类号： E04B001/38
CPC分类号： E04C3/145 , E04C3/18 , E04G23/0244
摘要： A support device is provided for the preferred application of buckling opposing support of an I-joist having an erroneously cut hole in its web portion. The support device may have an approximate U-shape with two substantially parallel bridging structures combined by a structure that combines the bridging structures and provides an alignment reference with the chords. In the case where an erroneously cut hole is identified, the support device may be laterally attached to the I-joist such that both bridging structures flank the erroneously cut hole. Once the bridging structures are attached to the web, the bridging structures define with the remainder of the web a buckling opposing interface. The support structure is preferably monolithically fabricated from sheet metal and scaled in conjunction with dimensional standards of commercially available I-joists.
摘要翻译：提供了一种支撑装置，用于在其腹板部分中具有错误切割孔的I型托梁的屈曲相对支撑件的优选应用。支撑装置可以具有大致U形，其具有两个基本上平行的桥接结构，其结合了结合桥接结构并提供与弦的对准基准。在识别错误切割孔的情况下，支撑装置可以横向地附接到I型托梁，使得两个桥接结构位于错误切割的孔的侧面。一旦桥接结构连接在腹板上，则桥接结构与腹板的其余部分一起形成一个弯曲的相对接口。支撑结构优选地由金属板整体制造并且与市售的I型托梁的尺寸标准相结合。

9. 发明申请

US20150027078A1 Post-Installed Sleeve Device For Compensating Loss Of Shear Capacity 审中-公开
标题翻译：用于补偿剪切能力损失的后安装套管装置
公开(公告)号：US20150027078A1
公开(公告)日：2015-01-29
申请号：US14340714
申请日：2014-07-25
申请人： Benjamin Joseph Pimentel
发明人： Benjamin Joseph Pimentel
IPC分类号： E04G23/02 , E04G21/12
CPC分类号： E04G23/0244 , E04G21/12 , E04G23/0237 , E04G23/024
摘要： A post-installed sleeve device is provided for compensating loss of shear capacity of a concrete slab due to a hole drilled in the concrete slab. The sleeve device includes a hollow member of, for example, a cylindrical shape, and a lower sandwich member and an upper sandwich member shaped, for example, as ring members. The hollow member is inserted into the drilled hole such that an upper section of the hollow member extends above a top surface of the concrete slab. The lower sandwich member includes an inner edge rigidly attached to a bottom edge of the hollow member. The upper sandwich member includes an inner edge engageably connected to the upper section of the hollow member. The upper sandwich member and the lower sandwich member sandwich the concrete slab surrounding the drilled hole therebetween for compensating the lost shear capacity of the concrete slab due to the drilled hole.
摘要翻译：提供了一种后置套筒装置，用于补偿由于在混凝土板中钻出的孔而导致的混凝土板的剪切能力损失。套筒装置包括例如圆柱形的中空构件，以及下部夹层构件和例如形成为环构件的上部夹层构件。中空构件插入到钻孔中，使得中空构件的上部在混凝土板的顶表面上方延伸。下夹层构件包括刚性地附接到中空构件的底部边缘的内边缘。上夹层构件包括可接合地连接到中空构件的上部的内边缘。上夹层构件和下夹层构件将围绕钻孔的混凝土板夹在其间，用于补偿由于钻孔造成的混凝土板的剪切能力损失。

10. 发明授权

US07347031B2 Joist reinforcing bracket 失效
标题翻译：加强支架
公开(公告)号：US07347031B2
公开(公告)日：2008-03-25
申请号：US11281701
申请日：2005-11-18
申请人： Robert M. Callahan
发明人： Robert M. Callahan
IPC分类号： E04C5/18 , E04C5/01
CPC分类号： E04G23/0218 , E04B5/12 , E04C3/02 , E04G23/0244
摘要： A bracket for reinforcing a wooden joist including a body having a central portion with a base wall. An upper portion is integrally formed with the central portion and has a first wall secured to and extending forwardly from the top of the base wall and a second wall secured to and extending from the front of the first wall. A notch in the top of the base wall extends upwardly through the first and second walls. A lower portion is integrally formed with the central portion and has a third wall secured to and extending at right angles from the bottom of the base wall and a fourth wall secured to and extending at right angles from the third wall. A brace is rigidly affixed to the base wall beneath the notch.
摘要翻译：一种用于加强木质托梁的支架，其包括具有带有底壁的中心部分的主体。上部与中心部分一体地形成，并且具有固定到基壁的顶部并向前延伸的第一壁和固定到第一壁的前部并从第一壁的前部延伸的第二壁。底壁顶部的凹口向上延伸穿过第一和第二壁。下部与中心部分整体形成，并且具有固定到基壁的底部并与底壁成直角并从其延伸的第三壁，以及固定到第三壁并与第三壁成直角延伸的第四壁。支架刚性地固定在凹口下面的底壁上。

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