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1. 发明授权

US12134699B2 Polymerized oils and methods of manufacturing the same 有权
公开(公告)号：US12134699B2
公开(公告)日：2024-11-05
申请号：US18468007
申请日：2023-09-15
申请人： CARGILL, INCORPORATED
发明人： Todd L. Kurth , Scott Nivens , Christopher Patrick Stevermer , Hassan Ali Tabatabaee
IPC分类号： C08L95/00 , C08H3/00 , C08L91/00 , C08L91/02 , C09D7/65 , C09D195/00 , E01C7/26 , E01C11/00 , C11B3/00 , G01N25/48
CPC分类号： C08L91/00 , C08H3/00 , C08L91/02 , C08L95/00 , C08L95/005 , C09D7/65 , C09D195/00 , E01C7/26 , E01C7/262 , E01C11/005 , C08L2205/02 , C08L2205/08 , C08L2555/10 , C08L2555/22 , C08L2555/24 , C08L2555/28 , C08L2555/34 , C08L2555/52 , C08L2555/64 , C08L2555/70 , C08L2555/80 , C08L2555/82 , C08L2555/84 , C11B3/00 , G01N25/4866 , Y02A30/30 , C08L95/005 , C08L91/00 , C08L91/02 , C08L9/02 , C08L95/00
摘要： Described herein is a polymerized biorenewable, previously modified, or functionalized oil, comprising a polymeric distribution having about 2 to about 80 wt % oligomer content, a polydispersity index ranging from about 1.30 to about 2.20, and sulfur content ranging from 0.001 wt % to about 8 wt %. Methods of manufacturing the polymerized oil as well as its incorporation into asphalt paving, roofing, and coating applications are also described.

2. 发明授权

US12122917B2 Polymerized oils and methods of manufacturing the same 有权
公开(公告)号：US12122917B2
公开(公告)日：2024-10-22
申请号：US18468016
申请日：2023-09-15
申请人： CARGILL, INCORPORATED
发明人： Todd L. Kurth , Scott Nivens , Christopher Patrick Stevermer , Hassan Ali Tabatabaee
IPC分类号： C08L91/00 , C08H3/00 , C08L91/02 , C08L95/00 , C09D7/65 , C09D195/00 , E01C7/26 , E01C11/00 , C11B3/00 , G01N25/48
CPC分类号： C08L91/00 , C08H3/00 , C08L91/02 , C08L95/00 , C08L95/005 , C09D7/65 , C09D195/00 , E01C7/26 , E01C7/262 , E01C11/005 , C08L2205/02 , C08L2205/08 , C08L2555/10 , C08L2555/22 , C08L2555/24 , C08L2555/28 , C08L2555/34 , C08L2555/52 , C08L2555/64 , C08L2555/70 , C08L2555/80 , C08L2555/82 , C08L2555/84 , C11B3/00 , G01N25/4866 , Y02A30/30 , C08L95/005 , C08L91/00 , C08L91/02 , C08L9/02 , C08L95/00
摘要： Described herein is a polymerized biorenewable, previously modified, or functionalized oil, comprising a polymeric distribution having about 2 to about 80 wt % oligomer content, a polydispersity index ranging from about 1.30 to about 2.20, and sulfur content ranging from 0.001 wt % to about 8 wt %. Methods of manufacturing the polymerized oil as well as its incorporation into asphalt paving, roofing, and coating applications are also described.

3. 发明授权

US12110641B1 Heatable hose assembly for asphalt repair and methods of use 有权
公开(公告)号：US12110641B1
公开(公告)日：2024-10-08
申请号：US18374234
申请日：2023-09-28
申请人： Stepp Manufacturing Co., Inc.
发明人： Shane Stepp
IPC分类号： E01C19/45 , E01C11/00 , E01C23/14 , F16L11/127
CPC分类号： E01C19/45 , E01C11/005 , E01C23/14 , F16L11/127
摘要： The present invention provides an improved heated hose for use with asphalt pavement repair machines that includes a flexible exterior cylindrical insulated hose portion with an inner cylindrical surface defining an inner cylindrical region, and a flexible metal sheath deployed coaxially in this region having an exterior surface, the surfaces defining an area through which hot asphalt flows. A heating element may be removably deployed inside and along the length of the coaxial metal sheath. Hot asphalt flowing through the hose between the inner cylindrical surface of the hose and the exterior surface of the coaxial metal sheath is kept hot by the conduction of heat from the heating element inside the flexible metal sheath. One end of the heating element extends to a far end of the inside of the sheath, and the other end of the heating element is accessible from outside of the near end of the hose, making it possible to easily remove and replace the heating element in the event of a failure. A novel connecting block is provided where the hose connects to the heating machine providing a passageway for the sheath that allows for removal and replacement of the heating element, while also providing a passageway that allows hot asphalt to enter into the hose around the sheath.

4. 发明公开

US20240247448A1 Apparatus and Method for Repairing Mats 审中-公开
公开(公告)号：US20240247448A1
公开(公告)日：2024-07-25
申请号：US18006179
申请日：2022-07-25
申请人： MatPro Services Corporation
发明人： Richard John Brennan
IPC分类号： E01C11/00 , B29C73/02 , B29C73/26 , B29L31/00
CPC分类号： E01C11/005 , B29C73/02 , B29C2073/264 , B29C2073/268 , B29L2031/7324
摘要： A method of repairing a mat including: cutting an irregular section of the mat to an approximately perpendicular edge; applying a sealant to the perpendicular edge; conjoining a secondary piece to the perpendicular edge; clamping the secondary piece to the perpendicular edge temporarily; and fixing the secondary piece to the perpendicular edge; where the mat being configured to support the weight of people, vehicles and equipment thereupon and undergo movement relative to one or more other mats without disengaging from another, and the mats include at least four sides and an edge extending along each side, the first and second sides of each mat having a lower lip extending horizontally outwardly below the edge thereof and the third and fourth sides of each mat having an upper lip forming the edge thereof, the respective upper and lower lips of different mats being interconnectable with pins.

5. 发明公开

US20240110341A1 CONCRETE UNDERDECK REPAIR DEVICE 审中-公开
公开(公告)号：US20240110341A1
公开(公告)日：2024-04-04
申请号：US18376296
申请日：2023-10-03
申请人： Zero Lamotte Street, LLC
发明人： W. Scott Hemphill , Austin T. Bender , M. Scott McCormick
IPC分类号： E01C11/00 , E01C11/04
CPC分类号： E01C11/005 , E01C11/04
摘要： A plate system for use in repairing the flange-to-flange connections for pre-cast and pre-stressed double tee systems by connecting the plate system to the underside of the flange-to-flange connections.

6. 发明公开

US20230383477A1 METHOD, STRUCTURE, AND COMPOSITION FOR FILLING WIDE CRACKS AND JOINTS IN PAVEMENT SURFACES 审中-公开
公开(公告)号：US20230383477A1
公开(公告)日：2023-11-30
申请号：US18200180
申请日：2023-05-22
申请人： Adventus Material Strategies, LLC
发明人： Joseph Drbohlav, III , Christopher Shane Kinder , Joseph J. Lorenc , Brian J. Majeska , Paul Noring , Geoffrey Rowe
IPC分类号： E01C11/00
CPC分类号： E01C11/005
摘要： A method, structure, and composition for repairing wide and/or deep cracks, joints, and other gaps in pavement surfaces using one or a series of layers of a compressible aggregate of uniform size, with each layer of the compressible aggregate having a binder applied thereto which flows downwardly into and binds all or an upper portion of the compressible aggregate.

7. 发明公开

US20230321897A1 METHODS AND APPARATUS FOR MOBILE ADDITIVE MANUFACTURING OF ADVANCED ROADWAY SYSTEMS 审中-公开
公开(公告)号：US20230321897A1
公开(公告)日：2023-10-12
申请号：US18209907
申请日：2023-06-14
申请人： Robert A. Flitsch , Frederick A. Flitsch
发明人： Robert A. Flitsch , Frederick A. Flitsch
IPC分类号： B29C64/118 , B33Y30/00 , B33Y50/02 , E01C11/00 , E01C23/06 , E01C23/07 , E01C23/09 , B29C64/227 , B29C64/245 , B29C64/386 , B29C64/20 , B29C64/106 , B29C64/393 , B33Y10/00
CPC分类号： B29C64/118 , B33Y30/00 , B33Y50/02 , E01C11/005 , E01C23/06 , E01C23/07 , E01C23/0966 , B29C64/227 , B29C64/245 , B29C64/386 , B29C64/20 , B29C64/106 , E01C23/065 , B29C64/393 , B33Y10/00 , B22F10/30
摘要： The present disclosure provides various aspects for mobile and automated processing utilizing additive manufacturing. The present disclosure includes methods for adding strengthening features to a roadway surface. In some examples, the strengthening features may include fibers, nanofibers and nanotubes as examples.

8. 发明授权

US10640673B2 Methods for maintaining unpaved roads 有权
公开(公告)号：US10640673B2
公开(公告)日：2020-05-05
申请号：US15013375
申请日：2016-02-02
申请人： CHEMTREAT, INC.
发明人： Donald Roe , James Wilkins
IPC分类号： C09K3/22 , E01H3/00 , C09D133/26 , E01C11/00 , E21F5/06 , E01C7/35
CPC分类号： C09D133/26 , C09K3/22 , E01C7/356 , E01C11/005 , E01H3/00 , E21F5/06
摘要： Methods are described for maintaining unpaved roads. The methods include applying an aqueous composition to a section of an unpaved road (such as a mine haul road in a mine). The aqueous composition includes from 5 to 10,000 ppm of a synthetic polymer in water, and may be applied periodically. The synthetic polymer may be compatible with chemical processes employed by the mine, and the method may also include subsequently mining the section of the mine haul road.

9. 发明申请

US20180274186A1 APPARATUS AND METHOD FOR INFRARED HEATING OF ASPHALT 审中-公开
公开(公告)号：US20180274186A1
公开(公告)日：2018-09-27
申请号：US15924685
申请日：2018-03-19
申请人： SMART FIX ASPHALT INFRARED REPAIR LTD.
发明人： Vitto Chiodo , Hans Gostman
IPC分类号： E01C23/14 , E01C11/00 , F23D14/12
CPC分类号： E01C23/14 , E01C11/005 , F23D14/125
摘要： An apparatus for heating asphalt is used with a container storing a gaseous fuel under pressure. The apparatus includes one or more heaters, each of which includes an elongate infrared emitter, an elongate burner tube, and a Venturi tube. The infrared emitter includes an elongate emitter surface for emitting infrared radiation at the material when the infrared emitter is heated. The burner tube is coupled to the infrared emitter, and defines a burner tube interior for distributing an air-fuel mixture to a plurality of burner tube apertures for distributing the air-fuel mixture over a burner tube outer surface disposed opposite to and spaced apart from the infrared emitter. The Venturi tube is for mixing the fuel from the container with air to create the air-fuel mixture, and supplying the air-fuel mixture to the burner tube interior.

10. 发明申请

US20180243992A1 METHODS AND APPARATUS FOR MOBILE ADDITIVE MANUFACTURING 审中-公开
公开(公告)号：US20180243992A1
公开(公告)日：2018-08-30
申请号：US15963767
申请日：2018-04-26
申请人： Robert A. Flitsch , Frederick A. Flitsch
发明人： Robert A. Flitsch , Frederick A. Flitsch
IPC分类号： B29C64/386 , E01C23/06 , B29C64/106 , B33Y30/00 , E01C11/00 , B33Y10/00 , B29C64/20 , B33Y50/02 , B29L31/00 , E01C23/01
CPC分类号： B29C64/386 , B22F2003/1057 , B29C64/106 , B29C64/118 , B29C64/20 , B29C64/393 , B29L2031/776 , B33Y10/00 , B33Y30/00 , B33Y50/02 , E01C11/005 , E01C23/01 , E01C23/06 , E01C23/065 , E01C23/07 , E01C23/0966 , Y02P10/295
摘要： The present disclosure provides various aspects for mobile and automated processing utilizing additive manufacturing. The present disclosure includes methods for the utilization of mobile and automated processing apparatus. . In some examples, the mobile additive manufacturing apparatus may perform surface treatments that alter the topography of an existing surface. Other examples may involve the processing of dimensionally large layers which may be joined together to create large pieces with three dimensional shape.

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