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公开(公告)号：US20240299951A1
公开(公告)日：2024-09-12
申请号：US18607937
申请日：2024-03-18
申请人： Terex USA, LLC
摘要： A mobile cone plant with canted run-on jacks for limited vibration of the chassis without a need for clamping or extremely tight tolerances in telescopic jack parts.
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2.发明公开公开(公告)号：US20240018728A1
公开(公告)日：2024-01-18
申请号：US18351445
申请日：2023-07-12
摘要： An apparatus for drying material for an asphalt mixing facility comprising a fan for generating an air flow, a heating unit that is fluidically connected to the fan for heating the air flow, and at least one drying drum that is fluidically connected to the heating unit for drying material by means of the heated air flow, wherein the heating unit can be driven electrically.
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公开(公告)号：US11795630B2
公开(公告)日：2023-10-24
申请号：US18062493
申请日：2022-12-06
申请人： BMIC LLC
发明人： Dale Kelley , James Svec , Michael T. Ferraro , Kirby Erickson , Paul Richardson , Kris Edelsward
CPC分类号： E01C19/05 , B02C19/0056 , B02C23/08 , C08L5/00 , E01C19/1004 , C08L2555/34
摘要： Non-limiting embodiments of the present disclosure relate to a method comprising: obtaining asphalt shingle waste (ASW) and performing grinding, screening, and separating steps on the ASW. In some embodiments, granules are removed from the ASW. In some embodiments, the method transforms ASW into ASW powder. In some embodiments, the ASW powder is formed into a plurality of briquettes. In some embodiments, at least one of: the ASW powder, the plurality of briquettes, or any combination thereof is fed into a mixing process that results in an ASW powder filled coating.
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公开(公告)号：US11499276B2
公开(公告)日：2022-11-15
申请号：US17733730
申请日：2022-04-29
申请人： BMIC LLC
发明人： Dale Kelley , James Svec , Michael T. Ferraro , Kirby Erickson , Paul Richardson , Kris Edelsward
摘要： Non-limiting embodiments of the present disclosure relate to a method comprising: obtaining asphalt shingle waste (ASW) and performing grinding, screening, and separating steps on the ASW. In some embodiments, granules are removed from the ASW. In some embodiments, the method transforms ASW into ASW powder. In some embodiments, the ASW powder is formed into a plurality of briquettes. In some embodiments, at least one of: the ASW powder, the plurality of briquettes, or any combination thereof is fed into a mixing process that results in an ASW powder filled coating.
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公开(公告)号：US11174603B2
公开(公告)日：2021-11-16
申请号：US15910709
申请日：2018-03-02
IPC分类号： C04B26/26 , C09D195/00 , C08J9/00 , E01C23/06 , E01C19/10 , E01C19/05 , E01C19/16 , E01C7/18 , E01C7/22 , E01C7/26 , E01C7/08 , E01C7/35 , C08L95/00 , E01C11/00 , E01C19/08 , E01C7/20 , E01C23/12 , C04B111/00
摘要： Cold-in-place asphalt recycling is disclosed. A foamed asphalt may be produced by injecting water and optionally compressed air into a hot asphalt stream. A lubricating surfactant may be added to the hot asphalt stream to improve performance. The foamed asphalt may be mixed with reclaimed material to provide a uniformly coated paving material that can compacted to a desired density.
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公开(公告)号：US20210115629A1
公开(公告)日：2021-04-22
申请号：US16732522
申请日：2020-01-02
申请人： Astec, Inc.
摘要： A dryer adapted for use in an asphalt plant. The dryer includes a drum having an inner wall and a flight having a proximal end connecting the flight to the inner wall of the drum and a distal end that is spaced apart from the proximal end. A first profile extends from the proximal end to the distal end of the flight and defines a flight shape. A notch is formed in the distal end of the flight, which notch includes a notch shape that is defined by a second profile. The second profile has a length L, a center point, and a portion that substantially approximates a conic section.
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公开(公告)号：US10858790B1
公开(公告)日：2020-12-08
申请号：US16883503
申请日：2020-05-26
发明人： Dale Kelley , James Svec , Michael T. Ferraro , Kirby Erickson , Paul Richardson , Kris Edelsward
摘要： Non-limiting embodiments of the present disclosure relate to a method comprising: obtaining asphalt shingle waste (ASW) and performing grinding, screening, and separating steps on the ASW. In some embodiments, granules are removed from the ASW. In some embodiments, the method transforms ASW into ASW powder. In some embodiments, the ASW powder is formed into a plurality of briquettes. In some embodiments, at least one of: the ASW powder, the plurality of briquettes, or any combination thereof is fed into a mixing process that results in an ASW powder filled coating.
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公开(公告)号：US10697133B1
公开(公告)日：2020-06-30
申请号：US16789268
申请日：2020-02-12
发明人： Dale Kelley , James Svec , Michael T. Ferraro , Kirby Erickson , Paul Richardson , Kris Edelsward
摘要： In some embodiments, asphalt shingle waste (ASW) is obtained. In some embodiments, sufficient grinding steps and screening steps can be performed on the ASW to result in ASW powder. In some embodiments, the grinding steps and screening steps can exclude wet extraction steps. In some embodiments, ASW powder and an asphalt coating can be fed into at least one first mixer to form a mixture of the ASW powder and the asphalt coating. In some embodiments, the mixture of the ASW powder and the asphalt coating can be heated to form a heated mixture. In some embodiments, the heated mixture of the ASW powder and the asphalt coating can be conveyed to at least one second mixer. In some embodiments, at least one filler material can be combined with the heated mixture in the second mixer to obtain an ASW powder filled coating.
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9.发明授权公开(公告)号：US10695769B2
公开(公告)日：2020-06-30
申请号：US15932291
申请日：2018-02-16
发明人： Robert William Palmer , Stephen Woodson Craig , David Woodson Craig , Randell Gween Shelton, Jr.
IPC分类号： B02C17/18 , B01D11/04 , B02C17/02 , B01F7/12 , B01F7/00 , C08L95/00 , E01C19/05 , C10C3/08 , C10G1/04
摘要： Method and apparatus to facilitate recycling of at least one fraction of bitumen-containing materials. This can be accomplished by dissolving the at least one fraction, for example, maltenes or asphaltenes in roofing shingles, into at least one solvent. In one aspect, the apparatus comprises a dissolution vessel, a tumbler positioned therein, and at least one solvent distributor. The tumbler is configured to facilitate wetting the bitumen-containing materials with solvent. In a second aspect, a system comprises the apparatus, a solid-liquid separator, for example, a vibratory screen, and at least one solvent-fraction separator, for example, a flash drum. The at least one solvent can comprise one or more solvents useful to extract the at least one fraction. In a third aspect, a first fraction is extracted from the bitumen-containing materials with a first solvent composition, then a second fraction is extracted from the remaining bitumen-containing materials with a second solvent composition.
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公开(公告)号：US10246836B2
公开(公告)日：2019-04-02
申请号：US15855403
申请日：2017-12-27
申请人： Roadtec, Inc.
发明人： Richard Christian
IPC分类号： E01C19/00 , E01C23/06 , E01C23/12 , E01C11/00 , C10C3/00 , F24H8/00 , F28D7/02 , F28D9/00 , E01C19/05 , E01C19/08 , E01C19/10 , F28D21/00
摘要： A CIR train that is adapted to traverse a roadway of asphalt pavement in order to recycle and repair the asphalt pavement includes a milling machine for removing asphalt paving material from the roadway. The CIR train also includes an asphalt cement supply tank and a mechanism for dispensing asphalt cement onto asphalt paving material that has been removed from the roadway. A heater is in fluid communication with the asphalt cement supply tank and the mechanism for dispensing asphalt cement on the asphalt paving material that has been removed from the roadway. The heater is adapted to heat the asphalt cement from the asphalt cement supply tank prior to said asphalt cement being dispensed on the asphalt paving material that has been removed from the roadway.
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