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    • 101. 发明申请
    • DEVICE FOR MELTING AND APPLYING THERMOPLASTIC MATERIAL TO SURFACES
    • 用于熔融和将热塑性材料应用于表面的装置
    • WO2016007916A1
    • 2016-01-14
    • PCT/US2015/040039
    • 2015-07-10
    • WATERBLASTING, LLC
    • CROCKER, James, P.
    • B29C31/04E01C23/20
    • E01C23/20B29B13/022E01C19/08E01C19/1013E01C19/16E01C23/203E01C23/222
    • A pavement striping devices for heating and applying thermoplastic material to a road surface is provided. The pavement striping device includes of: a hopper for holding a supply of particulate thermoplastic marking material in a non-molten state, an air or oil-heat transfer medium melting kettle having a series of coaxial conveyored or unconveyored conduits within, a plastic extruder for transporting the thermoplastic particulate from the hopper to the series of coaxial conveyored or unconveyored conduits with the air or oil-heat transfer medium melting kettle, a heating mechanism for heating the air or oil-heat transfer medium melting kettle and the plastic extruder to a temperature suitable for melting thermoplastic, and a means for driving the stream of molten thermoplastic through the series of coaxial conveyored or unconveyored conduits to a sprayer or extrusion die, all of which form a means by which the molten thermoplastic is directed to the pavement surface.
    • 提供了一种用于将热塑性材料加热和施加到路面的路面划线装置。 路面划线装置包括:用于保持非熔融状态的颗粒状热塑性标记材料供应的料斗,具有一系列同轴输送或未输送管道的空气或油传热介质熔化釜,塑料挤出机内 将热塑性颗粒从料斗输送到具有空气或油热传递介质熔融釜的一系列同轴输送或未输送管道,用于将空气或油热传递介质熔化釜和塑料挤出机加热至温度的加热机构 适于熔化热塑性塑料,以及用于将熔融热塑性塑料流通过一系列同轴输送或未经输送的管道驱动到喷雾器或挤出模头的装置,所有这些都形成熔融热塑性塑料被引导到路面的装置。
    • 103. 发明申请
    • DIATOMITE-MODIFIED PAVEMENT
    • DIATOMITE改造的
    • WO1984002709A1
    • 1984-07-19
    • PCT/US1984000040
    • 1984-01-13
    • MANVILLE SERVICE CORPORATION
    • MANVILLE SERVICE CORPORATIONKIETZMAN, John, Howard
    • C08L95/00
    • E01C19/1068C08K3/36E01C7/182E01C19/1013C08L95/00
    • A method of making and the resulting diatomite-modified pavement. The addition of small amounts (0.5 to 2%) diatomite by weight to conventional pavement mixes, serves to increase density, viscosity, aggregate interlock and temporarily volumetrically extends the asphalt improving compactability resulting in an emplaced pavement that has lower air and water permeability without increased instability. The improved strength of the mixed and abrasion resistance of the mastic enable the thickness of wearing course overlays to be reduced without detrimental effects of wear life. The addition of diatomite makes the pavement mix more forgiving of errors in asphalt and aggregate amounts and can result in significant reduction of cost/sq. yard of pavement.
    • 一种制备方法和所得到的硅藻土改性路面。 对常规路面混合物添加少量(0.5至2%)硅藻土,用于增加密度,粘度,聚集物互锁,并临时容积地延长沥青改善的紧实性,从而导致具有较低空气和水渗透性的铺设路面,而不增加 不稳定。 乳胶的混合和耐磨性的改善的强度使得磨损过程的厚度可以降低,而不会损害磨损寿命。 硅藻土的添加使得路面混合物更容易地克服沥青中的错误和总量,并且可以显着降低成本/平方。 院子里的路面。
    • 105. 发明公开
    • IMPROVEMENT TO MOBILE ASPHALT PLANTS WITH SIDE PROTECTORS
    • 移动式边坡保护装置的改进
    • EP3309297A1
    • 2018-04-18
    • EP16806457.4
    • 2016-06-03
    • Ciber Equipamentos Rodoviários LTDA
    • SCHWARZ FRANCESCHINI, AndréPICCOLI, Guilherme Luiz
    • E01C19/45E01C19/10B65G17/06B65G17/48
    • E01C19/1013B65G21/08
    • The present utility model pertains to the technical field of equipment for producing Asphalt Concrete (AC) or Hot Mix Asphalt Concrete (HMAC), and relates more particularly to an improvement to mobile asphalt plants endowed with side protectors. Protective screens have been developed for the regions where operators and others should not circulate where high temperatures and noise levels prevail. The protectors are installed in the transfer region of the virgin aggregate coming from the dosage system to the drying/heating system, where the intake temperature of the dosed material is high and elements such as the conveyor belt can cause injury to operators. The other region to be insulated is the place where the burner of the plant carries out the combustion process. Besides protecting these areas in order to avoid any contact of the operators with the heated system, there is also a reduction in noise in these regions. Accordingly, by the use thermally and acoustically-insulting screens, it is clearly possible to increase safety at work.
    • 本实用新型属于生产沥青混凝土(AC)或热混沥青混凝土(HMAC)的设备技术领域,具体涉及一种对具有侧保护装置的移动式沥青厂的改进。 针对操作人员和其他人不应在高温和高噪声环境下不应流通的地区,开发了防护屏。 保护装置安装在从配料系统到干燥/加热系统的原生骨料转移区域,在此处配料量的入口温度较高,元件如传送带可能会对操作人员造成伤害。 另一个需要隔热的区域是工厂的燃烧器进行燃烧过程的地方。 除了保护这些区域以避免操作人员与加热系统接触外,​​这些区域的噪音也会减少。 因此,通过使用隔热和隔音屏幕,显然可以提高工作安全性。