会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明授权
    • Sealant melter with retrofittable sealant block feed assembly
    • 密封胶机,可拆卸密封胶块进料组件
    • US5967375A
    • 1999-10-19
    • US908389
    • 1997-08-07
    • David W. Barnes
    • David W. Barnes
    • B05C5/04E01C19/08B67D5/62
    • E01C19/08
    • A sealant melter incorporates a sealant block feed assembly that reduces the labor required to feed sealant blocks to the sealant tank of the melter and that reduces or even eliminates the risk that hot liquid sealant will splash out of the sealant tank when sealant blocks are fed into it. The sealant block feed assembly preferably includes a top-fed splash box and a conveyor assembly for feeding sealant blocks to the splash box from a towing/storage vehicle or the like. The splash box incorporates internal guards in the form of counterbalanced flaps that prevent hot liquid sealant from splashing out of the splash box when the sealant blocks are fed into it from above. The conveyor assembly includes a conveyor that is selectively controllable, either from the towing/storage vehicle or from curbside, to receive sealant blocks and to selectively feed the received sealant blocks to the splash box. The height and/or the length of the conveyor can be varied to meet the needs of a particular towing/storage vehicle, and the entire sealant block feed assembly is configured for detachably mounting on the sealant melter frame so as to be easily retrofittable on a previously-assembled sealant melter.
    • 密封剂胶机包括密封剂块进料组件,其减少了将密封剂块输送到熔化器的密封剂罐所需的劳动力,并且减少或甚至消除了当密封剂块进料时热液体密封剂将从密封剂罐中溅出的风险 它。 密封块输送组件优选地包括顶部送料的絮凝盒和用于从拖曳/储存车辆等将密封剂块供给到絮凝盒的输送机组件。 防溅箱采用平衡挡板形式的内部防护罩,当密封块从上方进入时,防止热液体密封剂溅出喷溅箱。 输送机组件包括可以从牵引/储存车辆或路边缘选择性地控制的输送机,以接收密封剂块并且选择性地将接收到的密封剂块输送到喷溅箱。 输送机的高度和/或长度可以改变以满足特定牵引/储存车辆的需要,并且整个密封剂块进给组件被构造成可拆卸地安装在密封胶机框架上,以便易于在一个 预先组装的密封胶
    • 7. 发明授权
    • Apparatus for cleaning pavement expansion joints
    • 清洗路面膨胀节的设备
    • US4171849A
    • 1979-10-23
    • US943663
    • 1978-09-18
    • Carl C. JacobsonGaius P. Crosby
    • Carl C. JacobsonGaius P. Crosby
    • E01C23/09E21C47/00
    • E01C23/0913
    • An apparatus for removing sealants from expansion joints in pavement slabs preparatory to replacement of the sealant is adapted for demountable attachment to the rear of a motorized vehicle. The apparatus includes a frame which is pivotably movable about a horizontal axis by means of a linear actuator. A carriage, having a cutting tool bit carried in a tool holder at the trailing edge thereof, is supported on the frame so as to be pivotably movable therewith with such movement employed for positioning and holding the cutting tool in the joint being cleaned. The carriage is free to laterally slide relative to the frame for freely tracking the expansion joint being cleaned.
    • 用于从准备更换密封剂的路面板中的膨胀节中去除密封剂的装置适用于可拆卸地附接到机动车辆的后部。 该装置包括一个可通过线性致动器围绕水平轴线枢转运动的框架。 具有在其后缘的工具架中承载的切削工具钻头的托架被支撑在框架上,以便与其一起可枢转地移动,这样的运动用于将切割工具定位和保持在待清洁的关节中。 托架相对于框架自由地横向滑动,用于自由跟踪要清洁的膨胀节。
    • 9. 发明授权
    • Pavement cutting machine
    • 路面切割机
    • US4175788A
    • 1979-11-27
    • US894923
    • 1978-04-10
    • Carl C. JacobsonGaius P. Crosby
    • Carl C. JacobsonGaius P. Crosby
    • B28D1/18E01C23/09
    • E01C23/0933B28D1/181
    • A machine for opening the joints and random cracks in pavement preparatory to placement of a filler-sealer material therein. The machine includes an open carriage having an opposed pair of side wheels and a shroud mounted in the carriage intermediate the side wheels. A cutter wheel is journaled in the shroud for rotation about a horizontal axis, and the cutter wheel is driven by an engine mounted atop the shroud. The shroud is pivotably coupled to the carriage for raising and lowering of the cutter wheel by moving the axis of the cutter wheel in an arc which passes through the axis of the carriage wheels.
    • 用于打开接缝的机器和路面中的随机裂缝,准备在其中放置填料密封剂材料。 该机器包括具有相对的一对侧轮的敞开的托架和安装在托架中的侧罩的护罩。 切割轮被挂在护罩中以围绕水平轴线旋转,并且切割轮由安装在护罩顶部的发动机驱动。 通过使切割轮的轴线以穿过托架轮的轴线的弧线移动,护罩可枢转地联接到托架上,用于升高和降低切割轮。