FERTIGUNGSVORRICHTUNG FUER BETONBOEDEN.

摘要

PCT No. PCT/JP86/00263 Sec. 371 Date Feb. 20, 1987 Sec. 102(e) Date Feb. 20, 1987 PCT Filed May 22, 1986 PCT Pub. No. WO86/07109 PCT Pub. Date Dec. 4, 1986.This disclosure relates to a concrete floor finishing machine for smoothing a concrete floor surface while the placed concrete is in a semi-hardened state, and enables a floor finishing machine to be laid directly on the smoothed concrete floor. This concrete floor finishing machine includes finishing units which are arranged on the outer sides of a pair of left and right travelling means provided on a wheel unit. These finishing units consist of a plurality of trowels, respectively, which are arranged radially around the travelling means, respectively, these trowels being adapted to be turned around the travelling means.