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    • 76. 发明申请
    • SAND DOSING AND BLOCKING DEVICE
    • SAND DOSING和阻塞装置
    • US20110187128A1
    • 2011-08-04
    • US13063785
    • 2009-09-18
    • Werner Bartling
    • Werner Bartling
    • B61C15/10
    • B60B39/10B61C15/107
    • The invention relates to a sand dosing and blocking device (1) for sand spreading systems for vehicles, particularly rail vehicles with drive, the invention having a sand supply container (2) with an outlet opening (4), which can be closed by a closing element (3), for the dosed release of sand to a conveyor unit (5) which is preferably pneumatically activated, wherein the closing element (3) is formed by a lifting rod (7) of an electrically activated lifting magnet (6). According to the invention, the lifting magnet (6) is arranged inside the sand supply container (2) in the area of the outlet opening (4).
    • 本发明涉及一种用于车辆,特别是具有驱动的轨道车辆的撒砂系统的砂量计量和阻塞装置(1),本发明具有带有出口开口(4)的砂供应容器(2),其可由 关闭元件(3),用于将沙子释放到优选气动激活的传送器单元(5)上,其中闭合元件(3)由电活动的起重磁体(6)的提升杆(7)形成, 。 根据本发明,提升磁体(6)在出口(4)的区域内设置在供砂容器(2)的内部。
    • 77. 发明授权
    • Sand dispensing device having plural compartments
    • 砂分配装置具有多个隔室
    • US4968069A
    • 1990-11-06
    • US330132
    • 1989-03-29
    • Michael S. Jensen
    • Michael S. Jensen
    • B60B39/08
    • B60B39/086B60B39/10
    • A sand dispensing device designed to be carried in the trunk of a vehicle includes a housing having a partition forming two interior compartments. A supply of sand is stored in a first compartment and an electric air compressor is situated in a second compartment. A remote switch is operatively connected to a relay in the second compartment for energizing the compressor. An induction nozzle has a sand inlet extending through an aperture in the partition into the first compartment and is connected to an air supply tube connected to an output of the air compressor. An outlet tube in the second compartment has a first end connection to an outlet of the induction nozzle and a second end extending through a side wall of the housing. A pair of discharge tubes are connected by a quick release fitting to a second end of the outlet tube and a pair of discharge nozzles are provided on the discharge tubes for spraying a sand and air mixture adjacent drive wheels of the vehicle, to enhance traction on icy road surfaces. The device is conveniently removable from the vehicle trunk for replenishing the sand supply or for transferring between vehicles.
    • 设计为承载在车辆行李箱中的砂分配装置包括具有形成两个内部隔室的隔板的壳体。 供应的沙子储存在第一隔室中,电动空气压缩机位于第二隔室中。 远程开关可操作地连接到第二隔室中的继电器,用于为压缩机供电。 感应喷嘴具有穿过隔板中的孔的第一隔室中的入口,并连接到与空气压缩机的输出端连接的供气管。 第二隔室中的出口管具有与感应喷嘴的出口的第一端连接和延伸穿过壳体的侧壁的第二端。 一对放电管通过快速释放配件连接到出口管的第二端,并且在排放管上设置一对排出喷嘴,用于喷洒与车辆的驱动轮相邻的砂和空气混合物,以增强牵引力 冰冷的路面。 该装置可方便地从车辆行驶中移除,用于补充供砂或在车辆之间传送。
    • 78. 发明授权
    • Grit spreader for motor vehicles
    • 机动车用撒布机
    • US4733891A
    • 1988-03-29
    • US881042
    • 1986-06-04
    • Franz Cervinka
    • Franz Cervinka
    • B60B20060101B60B39/06B60B39/10B61C15/10
    • B60B39/06B60B39/10
    • A grit spreader for motor vehicles consists of a container (1) for the gritting material, a dispersion channel leading to a vehicle wheel and an endless conveyor (5). The conveyor (5) is disposed in a first horizontal section (2) of the dispersion channel and is divided into individual chambers (9) by transverse webs (8). The discharge end of the conveyor (5) lies above a second section (3) of the dispersion channel comprising the outlet (4) and which leads to the vehicle wheel and is closable by means of a flap (16). The drive unit (10) of the conveyor (5) is provided with a follow-up control which only stops the drive unit (10) following actuation of a cutout switch when a transverse web (8) of the conveyor (5) enters the upper return section (A) of the conveyor pulley (7) disposed at the discharge end.
    • PCT No.PCT / AT85 / 00035 Sec。 371日期1986年6月4日第 102(e)日期1986年6月4日PCT提交1985年9月26日PCT公布。 公开号WO86 / 02321 日期:1986年4月24日。用于机动车辆的撒布机包括用于磨碎材料的容器(1),通向车轮的分散通道和环形输送机(5)。 输送机(5)设置在分散通道的第一水平部分(2)中,并通过横向腹板(8)分成单独的腔室(9)。 输送机(5)的排放端位于包括出口(4)的分散通道的第二部分(3)的上方,并且通过出口(4)引导并且可通过翼片(16)关闭。 输送机(5)的驱动单元(10)设置有跟随控制,当传送器(5)的横向腹板(8)进入所述传动装置(5)时,只有在致动切断开关之后才停止驱动单元(10) 位于排出端的输送带轮(7)的上返回部分(A)。