Method of repairing concrete floors and system for same

Details Method of repairing concrete floors and system for same Method of repairing concrete floors and system for same

2010-05-26

2010-11-23

Chilcot, Jr., Richard E (Department: 3635)

Static structures (e.g., buildings)

Processes

Filling preformed cavity

C052S742100, C052S514500, C052S220600, C052S232000

Reexamination Certificate

active

07836659

ABSTRACT:
A floor plug (40) is disclosed having an upper portion (41) with a top plate (44) and a neck (48), a lower portion (42) with a bottom plate (51), and post (32) which coupled the two portions together and draws them towards each other sandwiching the floor therebetween. The upper portion is positioned within the bore hole (20) and the lower portion is coupled to the post so as to be threadably drawn against the underside of the floor. Once the adhesive has cured a viscous smoothing compound or concrete floor leveler is poured over the floor plug upper portion and surrounding concrete floor area. If necessary, the concrete floor leveler material is smoothed to provide a generally smooth or level surface.

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