Concrete polishing system

a concrete and concrete technology, applied in the direction of grinding heads, manufacturing tools, grinding machines, etc., can solve the problems of uneven concrete floors, unsightly concrete floors with polished portions and other parts rough, and high cost of time and material for the polishing or grinding process
US20060025059A1Inactive Publication Date: 2006-02-02GUEORGUIEV GUEORGUI D +1
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Patent Information

Authority / Receiving Office
US · United States
Current Assignee / Owner
GUEORGUIEV GUEORGUI D
Publication Date
2006-02-02
Estimated Expiration
Not applicable · inactive patent

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Abstract

A grinding machine abrasive unit holder with the use of springs, gases or fluids allows each abrasive unit to be in contact with the floor, independently at all times. This action allows the finishing of the high and low spots of the floor in the same operation.
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Description

CROSS-REFERENCE TO RELATED APPLICATIONS

[0001] The present application is a continuation in part application of U.S. patent application Ser. No. 10 / 900,786 filed Jul. 28, 2004 which is pending.BACKGROUND OF THE INVENTION

[0002] The present invention is related to a system for polishing concrete. More particularly, the present invention is related to a system, and method, for polishing concrete without the typical problems of uneven polishing in the valleys and hills of poured concrete.

[0003] Polishing concrete has been known for some time. The abrasive units of floor grinding machines are typically rigidly attached to the drive mechanism of the machine thus allowing the abrasive units to operate in a single plane. Despite the most skilled of floor finishers concrete floors are not perfectly flat. A typical technique for polishing concrete will be described with reference to FIG. 1.

[0004] In FIG. 1, the concrete floor, 1, is uneven with valleys, 2, and hills, 3. The concrete floor,...

Claims

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