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1. 发明申请

WO2004071674A2 APPARATUS FOR DISPENSING PAVEMENT SEALANTS 审中-公开
标题翻译：用于分配渗透剂的装置
公开(公告)号：WO2004071674A2
公开(公告)日：2004-08-26
申请号：PCT/US2004/004298
申请日：2004-02-11
申请人： THE REGENTS OF THE UNIVERSITY OF CALIFORNIA , VELINSKY, Steven, A. , BENNETT, Duane, A.
发明人： VELINSKY, Steven, A. , BENNETT, Duane, A.
IPC分类号： B05C
CPC分类号： E01C23/0973 , B05C5/02 , B05C11/1042
摘要： Apparatus and methods for applying heated sealants, such as molten polymeric material, to surfaces such as for filling cracks in pavement surfaces. Aspects of the invention include block cutting assembly, heated dispensing hose, and crack filling applicator head. By way of example, the block cutting assembly comprises a ram device for driving sealant blocks against a heated cutting member which severs the blocks to speed liquefaction within the heated sealant chamber. An associated enclosure incorporates a loading door preferably configured for operation in response to the position of the ram device. The heated dispensing hose may comprise a heating element running through the interior of the hose to heat sealants as they pass through the hose. The crack filling applicator head comprises a dispensing tube upon which a sealing chamber is coupled for retaining a quantity of liquid sealant proximal to the pavement surface being filled.
摘要翻译：将诸如熔融聚合物材料的加热密封剂施加到诸如用于在路面表面中填充裂纹的表面的装置和方法。本发明的方面包括块切割组件，加热分配软管和裂缝填充施加头。作为示例，块切割组件包括用于将密封块驱动抵靠加热的切割构件的冲压装置，该切割构件切割块以加速加热的密封剂室内的液化。相关联的外壳包括装载门，其优选地构造成响应于压头装置的位置进行操作。加热的分配软管可以包括穿过软管的内部的加热元件，以在它们通过软管时加热密封剂。裂缝填充施用器头包括分配管，密封室联接在其上，用于保持靠近待填充的路面的近似量的液体密封剂。

2. 发明申请

WO2002088471A1 TELEROBOTIC NOZZLE POSITIONING SYSTEM FOR AN AUTOMATED ROADWAY DEBRIS 审中-公开
标题翻译：用于自动路面破碎机的自动喷嘴定位系统
公开(公告)号：WO2002088471A1
公开(公告)日：2002-11-07
申请号：PCT/US2002/011945
申请日：2002-04-16
申请人： THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
发明人： VELINSKY, Steven, A. , WHITE, Wilderich, A. , PORTERFIELD, Andrew, A.
IPC分类号： E01H1/08
CPC分类号： E01H1/0827 , E02F3/905
摘要： A telerobotic nozzle positioning system for a mobile debris vacuum vehicle or for fixed particulate vacuuming applications. The apparatus has a vacuum source coupled to an adjustable boom and nozzle assembly (10). The nozzle assembly is mounted to the boom with a compliant upper joint (36) that will allow the nozzle assembly to withstand impact with obstructions without shearing the nozzle assembly from the boom. A base (38) with an extensible fly (40) is pivotally coupled to the upper joint an can swing with respect to the joint upon actuation of a short stroke hydraulic cylinder (94). The distal end of the extendable fly has a nozzle bracket assembly (132) with a nozzle bracket, flexible hose and nozzle tip. The nozzlebracket and nozzle tip can pivot with respect to the fly. A pair of long hydraulic cylinders (42) allows the extension of the fly from the base as well as rotation of the nozzle bracket and tip.
摘要翻译：一种用于移动碎片真空车辆或固定颗粒吸尘应用的远程遥控喷嘴定位系统。该装置具有联接到可调节吊杆和喷嘴组件（10）的真空源。喷嘴组件通过柔性上接头（36）安装到悬臂上，该接头将允许喷嘴组件承受冲击，而不会将喷嘴组件从起重臂剪切。具有可伸展飞翼（40）的基座（38）可枢转地联接到上接头，当短行程液压缸（94）致动时，可相对于接头摆动。可延伸飞翼的远端具有喷嘴支架组件（132），其具有喷嘴支架，柔性软管和喷嘴尖端。喷嘴支架和喷嘴尖端可以相对于飞行而枢转。一对长的液压缸（42）允许从基座延伸飞沫以及喷嘴支架和尖端的旋转。

3. 发明授权

EP1112411B1 APPARATUS FOR RETRIEVING CONICAL ROADWAY WARNING MARKERS 有权
标题翻译： DEVICE ZUN拆卸锥形道路警示标志物
公开(公告)号：EP1112411B1
公开(公告)日：2007-03-14
申请号：EP99948125.2
申请日：1999-09-07
申请人： The Regents of the University of California
发明人： VELINSKY, Steven, A. , BELLTAWN, Cornelius, J. , WHITE, Wilderich, A.
IPC分类号： E01F9/00 , E01F9/014
CPC分类号： E01F9/70
摘要： An apparatus (10) which automatically retrieves conical highway warning markers (34) from the roadway and transports the cones to a support vehicle for storage. The apparatus (10), which is attached to a vehicle, comprises a clamping plate (44) disposed at the end of a lifting arm (12), which clamps the base of the traffic cone (34) onto a platform (14). The lifting arm (12) then rotates to raise the cone (34) to a position for stowage. The raised cone (34) can then be manually removed from the lifting arm for stowage or, alternatively, dropped onto a conveyor system which transports the traffic cone to a storage area within the vehicle.

4. 发明公开

EP1112411A1 APPARATUS FOR RETRIEVING CONICAL ROADWAY WARNING MARKERS 有权
标题翻译： DEVICE ZUN拆卸锥形道路警示标志物
公开(公告)号：EP1112411A1
公开(公告)日：2001-07-04
申请号：EP99948125.2
申请日：1999-09-07
申请人： The Regents of The University of California
发明人： VELINSKY, Steven, A. , BELLTAWN, Cornelius, J. , WHITE, Wilderich, A.
IPC分类号： E01F9/00
CPC分类号： E01F9/70
摘要： An apparatus (10) which automatically retrieves conical highway warning markers (34) from the roadway and transports the cones to a support vehicle for storage. The apparatus (10), which is attached to a vehicle, comprises a clamping plate (44) disposed at the end of a lifting arm (12), which clamps the base of the traffic cone (34) onto a platform (14). The lifting arm (12) then rotates to raise the cone (34) to a position for stowage. The raised cone (34) can then be manually removed from the lifting arm for stowage or, alternatively, dropped onto a conveyor system which transports the traffic cone to a storage area within the vehicle.

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