发明名称 Surfacing system and method
摘要 A system for re-surfacing a pavement surface is provided. The system includes a material dispersal device configured to apply a slurry material to the pavement surface, a first delivery mechanism configured to apply a first spreadable material to the pavement surface, a first dispersing bar configured to disperse the first spreadable material on the pavement surface, a second delivery mechanism configured to apply a second spreadable material to the pavement surface, and a second dispersing bar configured to disperse the second spreadable material on the pavement surface.
申请公布号 US9260826(B2) 申请公布日期 2016.02.16
申请号 US201414271236 申请日期 2014.05.06
申请人 Donelson Construction Co., LLC 发明人 Donelson Michael James
分类号 E01C19/00;E01C19/16;E01C19/12;E01C23/14;E01C23/06 主分类号 E01C19/00
代理机构 Armstrong Teasdale LLP 代理人 Armstrong Teasdale LLP
主权项 1. A system for re-surfacing a pavement surface, said system comprising: a material dispersal device comprising: a plurality of independent dispersing elements;a plurality of biasing elements; anda plurality of independent dispersing assemblies, wherein each independent dispersing assembly of said plurality of independent dispersing assemblies comprises at least one biasing element of said plurality of biasing elements coupled to at least one independent dispersing element of said plurality of independent dispersing elements; a first delivery mechanism coupled to said material dispersal device; and a first dispensing bar positioned between said material dispersal device and said first delivery mechanism.
地址 Clever MO US