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1. 发明授权

US11168483B2 Temporary construction element stand or support apparatus 有权
公开(公告)号：US11168483B2
公开(公告)日：2021-11-09
申请号：US16312318
申请日：2017-07-04
申请人： Chris Leonardi
发明人： Chris Leonardi
IPC分类号： E04G21/00 , A47B47/00 , A47B81/00 , B25H1/00 , F16M11/22
摘要： A compact, demountable or collapsible, portable stand or support apparatus for providing construction elements, typically scaffolding planks and poles, in a safe and user accessible position. The invention including a demounting connector, specially adapted to removably connect a leaning support to a base, in an apparatus that is assembled for use and can be collapsed or demounted for purposes of storage and/or transport between work sites. The invention seeks to prevent worker injury as a consequence of lifting heavy construction elements off the ground, by placing them in a safe and substantially upright or user-friendly and accessible position prior to their handling.

2. 发明授权

US10794053B2 Reinforced compound concrete beam-column joint containing demolished concrete lumps and a construction method 有权
公开(公告)号：US10794053B2
公开(公告)日：2020-10-06
申请号：US16341447
申请日：2017-10-26
申请人： SOUTH CHINA UNIVERSITY OF TECHNOLOGY
发明人： Bo Wu , Jianbo Zang
IPC分类号： E04B1/21 , E04B1/41 , E04B1/16 , E04B1/58 , E04C3/20 , E04G21/00
摘要： A reinforced compound concrete beam-column joint containing demolished concrete lumps and a construction method are disclosed. The steel strip stirrups configured to constrain column longitudinal reinforcements of the reinforced compound concrete column containing demolished concrete lumps and the steel connection sheets with grooves are arranged in joint at positions of the upper and lower beam longitudinal reinforcements of the reinforced compound concrete beam containing demolished concrete lumps. The steel strip stirrups abut against the column longitudinal reinforcements. The steel connection sheets are welded to the steel strip stirrups. One end of the short steel bars with threads at one end is welded into the grooves of the steel connection sheets, and the other end is connected to the beam longitudinal reinforcement via a steel sleeve. The joint prevents the beam longitudinal reinforcements from passing through the joint and thus causing reinforcements congestion.

3. 发明申请

US20200180109A1 APPARATUS, COMPONENTS, METHODS AND SYSTEMS FOR USE IN SELECTIVELY TEXTURING CONCRETE SURFACES 审中-公开
公开(公告)号：US20200180109A1
公开(公告)日：2020-06-11
申请号：US16518335
申请日：2019-07-22
申请人： C.J. Spray, Inc.
发明人： Chris Bryntesen , Levi Leppke
IPC分类号： B24C3/06 , E04G21/00 , E04B1/04 , B24C11/00 , B24C7/00 , B24C5/04 , B24C3/32 , B24C1/06 , B24C1/04
摘要： Apparatuses, components, methods, and techniques for selectively texturing concrete surfaces are provided. An example method of providing a surface portion of an architectural precast concrete wall panel with an abraded texture is provided. The method includes a step of spraying a surface portion of an architectural precast concrete wall panel with an aqueous-based particulate abrasive mixture under conditions adequate to at least partially abrade the surface portion. An example sprayer system for abrading a concrete surface is also provided. The system includes an aqueous-based particulate abrasive mixture dispenser including a spray nozzle arrangement. The system also includes a material communication assembly in abrasive flow communication with the aqueous-based particulate abrasive mixture dispenser. The system also includes a dispenser positioning arrangement.

4. 发明授权

US10273691B2 Method of constructing a reinforced compound concrete beam containing demolished concrete lumps 有权
公开(公告)号：US10273691B2
公开(公告)日：2019-04-30
申请号：US16056384
申请日：2018-08-06
申请人： SOUTH CHINA UNIVERSITY OF TECHNOLOGY
发明人： Bo Wu , Simin Jian
IPC分类号： E04C3/293 , E04G21/00 , E04C3/06
摘要： A method of construction process of a reinforced compound concrete beam containing demolished concrete lumps comprising following steps. Form an I-shaped steel member with a discontinuous top flange by welding a bottom flange plate, a web and two steel plates. Set up a bottom die of the reinforced compound concrete beam. After hoisting the I-shaped steel member with the discontinuous top flange in position, bind longitudinal bars, waist bars and stirrups, and finally set up a side die. (2) Wet the demolished concrete lumps, pour the fresh concrete with a thickness of 20-30 mm inside a cavity formed by the bottom die and the side die, and then put a layer of the wet demolished concrete lumps in a gap between the two steel plates. The two steel plates are two rectangle steel plates or two trapezoid steel plates. Stir artificially so that the demolished concrete lumps are uniformly distributed inside the cavity formed by the bottom die and the side die. Pour a layer of fresh concrete into the cavity and vibrate the demolished concrete lumps and the fresh concrete in the cavity, so that the demolished concrete lumps are uniformly distributed in the fresh concrete. Repeatedly and alternately pour the fresh concrete and the demolished concrete lumps until the cavity is filled.

5. 发明申请

US20180340334A1 METHOD OF CONSTRUCTION PROCESS OF A REINFORCED COMPOUND CONCRETE BEAM CONTAINING DEMOLISHED CONCRETE LUMPS 审中-公开
公开(公告)号：US20180340334A1
公开(公告)日：2018-11-29
申请号：US16056384
申请日：2018-08-06
申请人： SOUTH CHINA UNIVERSITY OF TECHNOLOGY
发明人： Bo WU , Simin JIAN
IPC分类号： E04C3/293 , E04C3/06 , E04G21/00
CPC分类号： E04C3/293 , E04C3/06 , E04G21/00
摘要： A method of construction process of a reinforced compound concrete beam containing demolished concrete lumps comprising following steps. Form an I-shaped steel member with a discontinuous top flange by welding a bottom flange plate, a web and two steel plates. Set up a bottom die of the reinforced compound concrete beam. After hoisting the I-shaped steel member with the discontinuous top flange in position, bind longitudinal bars, waist bars and stirrups, and finally set up a side die. (2) Wet the demolished concrete lumps, pour the fresh concrete with a thickness of 20-30 mm inside a cavity formed by the bottom die and the side die, and then put a layer of the wet demolished concrete lumps in a gap between the two steel plates. The two steel plates are two rectangle steel plates or two trapezoid steel plates. Stir artificially so that the demolished concrete lumps are uniformly distributed inside the cavity formed by the bottom die and the side die. Pour a layer of fresh concrete into the cavity and vibrate the demolished concrete lumps and the fresh concrete in the cavity, so that the demolished concrete lumps are uniformly distributed in the fresh concrete. Repeatedly and alternately pour the fresh concrete and the demolished concrete lumps until the cavity is filled.

6. 发明授权

US10000904B2 Securing system for basketball pole 有权
公开(公告)号：US10000904B2
公开(公告)日：2018-06-19
申请号：US13475491
申请日：2012-05-18
申请人： Alan R. Hurley
发明人： Alan R. Hurley
IPC分类号： E02D5/80 , E04G21/00
CPC分类号： E02D5/80 , E02D5/801 , E04G21/00
摘要： A securing system for a portable basketball pole assembly is disclosed. The securing system includes ground screws which secure in the ground on either side of a base of the portable basketball pole assembly. A strap is extended from one ground member to the other over the base to hold the base securely to the ground and prevent tipping. Additional straps may be used to extend from the ground members to the pole to further secure the pole. In certain preferred embodiments, separate straps extend from the ground members to the pole. In other embodiments, a single strap is used. The straps are attached to the pole via a pole attachment member. The pole attachment member may conveniently be an after-market part which fits around an existing pole and provides a receiving element to receive the strap or straps. Buckles may be included to allow the straps to be tightened or loosened.

7. 发明授权

US09695608B2 Reconfigurable residential unit 有权
公开(公告)号：US09695608B2
公开(公告)日：2017-07-04
申请号：US15198398
申请日：2016-06-30
申请人： District Homes, LLC
发明人： Christopher D. French
IPC分类号： E04B1/00 , E04G21/00 , E04G23/00 , E04H1/04 , E04H1/00 , E04B1/343 , E04B1/348 , E04C2/52 , E04F11/02 , E04B5/48 , E04H1/02 , E04B2/74 , E04B2/00 , H02G3/04 , E04B2/02 , E04B5/00 , E04F17/04 , E04F17/08
CPC分类号： E04H1/04 , E04B1/34321 , E04B1/34807 , E04B1/34869 , E04B2/00 , E04B2/7407 , E04B2/7433 , E04B5/00 , E04B5/48 , E04B2002/0256 , E04C2/523 , E04C2/525 , E04F11/02 , E04F17/04 , E04F17/08 , E04H1/005 , E04H1/02 , H02G3/0425 , H02G3/0493
摘要： A “future-enabled” rowhouse or similar residential unit is provided that may include a site-adaptable chassis for a rowhouse or similar residential unit construction that can be easily adjusted to varying site conditions (e.g., lot widths and depths) at the time of construction and that allows for cost-effective future reconfiguration of building systems and space configuration over the life of the building.

8. 发明授权

US09683381B1 Template and method for measuring a rafter 有权
公开(公告)号：US09683381B1
公开(公告)日：2017-06-20
申请号：US15294308
申请日：2016-10-14
申请人： Adam Becker
发明人： Adam Becker
IPC分类号： E04G21/00 , E04G21/18 , B43L7/10
CPC分类号： B43L7/10 , E04G21/1891
摘要： A rafter measuring template includes a length adjustable primary arm, the distance between opposed ends being user-adjustable to indicate a rafter length. A ridge assembly is coupled to the primary arm configured to clamp onto a ridge board and determine potential rafter angle. The ridge assembly includes a clamp portion selectively attachable to the ridge board and securing the primary arm and an angle measurement portion coupled to the clamp portion and pivotal in an up/down manner, the measurement portion having indicia indicative of the angle of the primary arm relative to the ridge board. A wall plate engagement member having a wall plate is coupled to the primary arm defining an upstanding channel having a plurality of spaced apart selectable notches indicative of predetermined rafter widths. A plate engagement flange is capable of nesting flush against the wall plate such that the engagement flange determines a plate notch configuration.

9. 发明授权

US09677282B2 Fixture support for membrane roof 有权
公开(公告)号：US09677282B2
公开(公告)日：2017-06-13
申请号：US15196408
申请日：2016-06-29
申请人： William Edwin Shevlin
发明人： William Edwin Shevlin
IPC分类号： E04B1/00 , E04G21/00 , E04G23/00 , E04D13/00 , E04D5/06 , E04D5/14 , F24J2/52 , F24J2/46
CPC分类号： E04D13/00 , E04D5/06 , E04D5/143 , E04D5/149 , E04D13/008 , F24F13/32 , F24S25/613 , F24S2025/021 , F24S2025/6011 , F24S2080/015 , H02S20/23 , Y02B10/20 , Y02E10/47
摘要： A modular anchor has a metal plate having a pattern of holes around a periphery, the forming a boundary of a central inner area, a metal bracket having a raised central portion and parallel wings having upper and lower surfaces in parallel horizontal planes, with the bracket joined to the metal plate at a central location within the hole pattern, the wings and the metal plate coated with a material to facilitate heat welding to membrane; and a transition membrane positioned on the metal plate with the raised portion of the bracket extending upward through an opening in the transition membrane, and with the transition membrane heat welded to the upper surfaces of the wings of the bracket and to the metal plate everywhere within the central inner area, leaving the pattern of holes exposed.

10. 发明授权

US09624680B2 Bricklaying 有权
公开(公告)号：US09624680B2
公开(公告)日：2017-04-18
申请号：US15048092
申请日：2016-02-19
申请人： Stephen Atkinson
发明人： Stephen Atkinson
IPC分类号： E04B1/00 , E04G21/00 , E04G23/00 , E04G21/22 , E04G21/20 , E04F21/18
CPC分类号： E04G21/22 , E04F17/02 , E04F21/18 , E04G21/206 , E04G21/207
摘要： There is provided a portable apparatus (10) for supporting and carrying a brick structure (22). The portable apparatus (10) includes a base (12) that is configured to carry, in use, the brick structure (22). The portable apparatus (10) also includes a position assembly (14) that has one or more position members (16). The or each position member (16) is configured to define, in use, a first layout for a plurality of bricks of the brick structure (22).

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