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
    • 82. 发明公开
    • Method of repairing cracks in roadways
    • 弗拉汉尼亚·冯·瑞森在法赫本
    • EP0950761A2
    • 1999-10-20
    • EP99302595.6
    • 1999-04-01
    • Mulch Seal, LLC
    • Marino, Robert
    • E01C11/00C08L95/00
    • E01C23/0973C08L95/005E01C7/182E01C7/262E01C11/005
    • A method of repairing cracks and apertures in a roadway, including the step of filling the crack (10) or aperture with petroleum emulsion and overlapping (24,26) the crack (10) or aperture with the emulsion to preferably up to one inch or greater beyond the edge of the aperture on each side; applying a layer of an organic, cover blotter material and mounding said cover blotter material to cover substantially the entirety of said petroleum emulsion layer. The emulsion penetrates and softens the pavement surrounding the site. When the emulsion cures, it coagulates with the cover blotter material. The roadway (12) is reopened to allow traffic to pass over the site to further compact and smooth out the roadway repaired surface to eventually form a pliable smooth patch.
    • 一种修复道路中的裂缝和孔的方法,包括用石油乳液填充裂缝(10)或孔的步骤,并与乳液重叠(24,26)裂纹(10)或孔径,优选至多一英寸或 大于每边的孔径边缘; 施加一层有机的覆盖吸墨材料,并使所述覆盖吸墨材料隆起以覆盖基本上整个所述的石油乳剂层。 乳液渗透并软化现场周围的路面。 当乳液固化时,它用覆盖吸墨材料凝结。 道路(12)重新开放以允许交通通过现场以进一步压缩并平滑出道路修理表面,以最终形成柔韧的平滑贴片。