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US 2019/0300715 A1Published application
Pot hole filler composition and method of making same
OwnerGregory Coleinventor
Life of this patent
Estimating the term…
Abstract
A system and method for filling pot holes. The system includes transferring aggregate from an aggregate tank. Activator is likewise transferred from an activator tank. The activator is mixed with the aggregate to form a homogenized mixture. A liquid is introduced into a homogenized mixture to form a slurry and then a pot hole filler. The pot hole filler is directed through an exit end of a mixing tube.
Claims20
A system for producing a pot hole filler, said system comprising:
- an aggregate tank comprising an aggregate;
- an activator tank comprising an activator;
- wherein said activator and aggregate are mixed to form a single solids stream in a single stream tube;
- a liquid tank;
- wherein said liquid tank directs liquid to mix with said solids stream in a mixing tube;
- wherein said solids are introduced upstream from said liquids;
- wherein a pot hole filler exits through an exit end of said mixing tube.
4 more elements
A mixing tube comprising:
- an internal hollow cavity;
- an upstream end and a downstream end;
- a liquid inlet in fluid communication with said hollow cavity;
- a cover located upstream from said liquid inlet;
- a collar located upstream from said cover.
2 more elements
Dependencies are inferred from the claim text.