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1.
公开(公告)号:US11566384B2
公开(公告)日:2023-01-31
申请号:US17237318
申请日:2021-04-22
申请人: Ivan Elfimov
发明人: Ivan Elfimov
摘要: Asphalt paving and stripping system and method involves the use of a primer, comprising hydrophobic microwave absorbing material mixed in a hydrophobic liquid, between an asphalt layer and a base layer below. The primer is configured to be deposited on the base layer at room temperature without preheating. Heating the hydrophobic microwave absorbing material, sandwiched between the asphalt and base layers, by microwave energy, allows striping of the asphalt layer from the base layer by a wheel loader.
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公开(公告)号:US20200123714A1
公开(公告)日:2020-04-23
申请号:US16162987
申请日:2018-10-17
发明人: Harold W. Dillingham
摘要: A portable device is shown for transporting asphalt repair materials for use in repairing potholes in asphalt pavements. The device has a body with a hopper compartment for transporting and dispensing asphalt mix materials. A heat transfer oil chamber is located below the hopper compartment and is heated by a primary heat source during normal working hours of the device. A pair of electrically powered electric heat riser tubes extend in a longitudinal direction in a horizontal plane in the hopper compartment above the bottom wall of the compartment for heating the asphalt materials in the hopper compartment during non-working hours.
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3.
公开(公告)号:US20180258593A1
公开(公告)日:2018-09-13
申请号:US15974594
申请日:2018-05-08
发明人: Dal N. Hills , Kent Barrus , Jeffrey L. Koebrick
CPC分类号: E01C19/12 , E01C7/147 , E01C7/187 , E01C11/005 , E01C11/24 , E01C23/01 , E01C23/08 , E01C23/09 , E01C23/0966
摘要: Methods, compositions and systems for prolonging the lives of transportation surfaces, including pavement, runways, bridges and parking structures include chemically protecting the transportation surfaces. Chemical protection may be accompanied by physical alteration of the transportation surface, which may enhance one or both of a microtexture and a macrotexture of the transportation surface.
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公开(公告)号:US10053820B2
公开(公告)日:2018-08-21
申请号:US15622604
申请日:2017-06-14
CPC分类号: E01C7/325 , C08L95/00 , C08L2555/50 , C08L2555/54 , C08L2555/60 , C08L2555/80 , E01C7/185 , E01C7/187 , E01C7/32 , E01C19/12
摘要: A binder composition for asphalt pavements that includes: an asphalt binder; an elastomeric polymer; a wax modifier; and optionally at least one of: i) fumed silica or fumed alumina; and ii) a saponified fatty acid and a resin acid gelling compound. The composition is applied as a tack coat and/or a stress absorbing membrane interlayer and is non-tracking.
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公开(公告)号:US09879387B2
公开(公告)日:2018-01-30
申请号:US15042966
申请日:2016-02-12
IPC分类号: E01C7/18 , E01C19/17 , E01C7/30 , E01C7/24 , E01C7/26 , E01C11/24 , E01C19/02 , E01C19/22 , E01C7/35 , E01C19/12 , E01C19/16 , E01C19/21 , E01C23/06 , E01C23/14
CPC分类号: E01C19/174 , E01C7/187 , E01C7/35 , E01C7/353 , E01C11/005 , E01C19/002 , E01C19/12 , E01C19/16 , E01C19/176 , E01C19/178 , E01C19/21 , E01C23/06 , E01C23/14 , E01C2301/02 , Y02A30/333
摘要: A system for re-surfacing a pavement surface includes a conduit configured to transfer a spreadable material and a material application and dispersal device (MADD) coupled in flow communication with the conduit. The MADD includes at least one material application mechanism (MAM) coupled in flow communication with the conduit. The system also includes a pressurization device coupled in flow communication with the conduit and the MADD. The pressurization device is configured to channel the spreadable material into the at least one MAM and to generate a positive pressure within the at least one MAM to facilitate delivering the spreadable material to the pavement surface.
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公开(公告)号:US09797098B2
公开(公告)日:2017-10-24
申请号:US14829781
申请日:2015-08-19
申请人: George Guilmette
发明人: George Guilmette
CPC分类号: E01C19/15 , E01C19/4866 , E01C19/4886 , E01C2019/2075 , E02F3/7695
摘要: An aggregate spreading system includes a dump truck that has a cab and a bed. The bed may contain an aggregate. A transport unit is coupled to the dump truck. The transport unit is positioned on the bed to urge the aggregate forwardly in the bed. A distribution unit is coupled to the dump truck. The distribution unit is positioned on the bed to receive the aggregate from the transport unit. Thus, the distribution unit distributes the aggregate onto a support surface. The distribution unit levels the aggregate on the support surface when the aggregate has been released onto the support surface.
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公开(公告)号:US08591144B1
公开(公告)日:2013-11-26
申请号:US13429251
申请日:2012-03-23
CPC分类号: E01C19/48
摘要: A system for delivering a paving material to a point including a frame, one or more aggregate bins coupled to the frame at a front position relative to a forward direction of travel of the system. The aggregate bins configured to hold an aggregate material.
摘要翻译: 一种用于将铺路材料输送到包括框架的点,用于相对于系统的前进行进方向在前方位置处联接到框架的一个或多个骨料仓的输送系统。 配置为容纳聚集材料的聚集料仓。
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公开(公告)号:US20120263530A1
公开(公告)日:2012-10-18
申请号:US13444200
申请日:2012-04-11
申请人: Martin Buschmann , Ralf Weiser , Arnold Rutz , Achim Eul
发明人: Martin Buschmann , Ralf Weiser , Arnold Rutz , Achim Eul
CPC分类号: E01C19/00 , E01C19/48 , E01C2301/02
摘要: A method and a system for applying a road surface using a mixing plant for producing laying material, a road finishing machine processing the laying material to a road surface, and a supply chain transporting the laying material from the mixing plant to the road finishing machine. Request commands are transmitted from the road finishing machine to the mixing plant and/or to the supply chain, and, depending on these request commands, the production rate of the laying material in the mixing plant, the temperature of the laying material produced in the mixing plant, and/or the mass flow of laying material supplied to the road finishing machine per time unit by means of the supply chain are adjusted.
摘要翻译: 一种用于使用用于生产铺设材料的混合设备来应用路面的方法和系统,将铺设材料加工到路面的道路整理机以及将铺设材料从混合设备运送到道路整理机的供应链。 请求命令从道路整理机传送到混合设备和/或供应链,并且根据这些请求命令,混合设备中铺设材料的生产速率,在 混合装置和/或通过供应链每时间单位提供给道路整理机的铺设材料的质量流量进行调整。
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公开(公告)号:US08251685B1
公开(公告)日:2012-08-28
申请号:US12553968
申请日:2009-09-03
申请人: David B. Jalbert , John V. Costa
发明人: David B. Jalbert , John V. Costa
IPC分类号: E01C19/12
CPC分类号: E04F21/00 , E04F21/1655
摘要: The present invention is directed generally to building tools that are high quality, durable, and in some case lightweight and may include an output port assembly that has multiple sections that may be made separately and uniquely so as reduce tool weight, corrosion, and cost without degrading strength and durability.
摘要翻译: 本发明总体上涉及高质量,耐用的构造工具,并且在一些情况下是轻型的,并且在一些情况下可以包括轻型的并且可以包括输出端口组件,该输出端口组件具有可分开且唯一地制造的多个部分,以便减少工具重量,腐蚀和成本 降解强度和耐久性。
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公开(公告)号:US20110129297A1
公开(公告)日:2011-06-02
申请号:US12739053
申请日:2008-10-10
IPC分类号: E01C19/12
CPC分类号: E01C19/18 , E01C2301/16
摘要: A machine for laying concrete paths of the type in which a concrete mix in the plastic state is spread over a certain width and is then levelled to a certain height, in which a levelling element comprises at least two largely horizontal plates which are positioned at least partially laterally next to one another, viewed in the direction of movement of the machine, and which can be displaced in the lateral direction relative to one another for adjusting the working width of the machine, and in which the first plate bears with its lower face against the upper face of the second plate.
摘要翻译: 一种用于铺设混凝土路径的机器,其中塑性状态下的混凝土混合物分散在一定宽度上,然后平整到一定高度,其中流平元件包括至少两个至少两个位于至少水平的板 从机器的运动方向看,可以相对于彼此相对移动,以便调节机器的工作宽度,并且其中第一板与其下表面 抵靠第二板的上表面。
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