| 摘要 |
<p>Self-moving automatic machine for the realization of the plasters for building walls that creates a succession of vertical plaster stripes through: a rotor (5) equipped with two or more rows of flat rectangular metal trowels (4). Each row of which is set out of phase with the text, which applies mortar to the wall after it has been introduced from above and mixed by an initial, similar trowel rotor with a smaller diameter; a series of rollers (6), from two to four, which work together with synchronism, spread the product applied by the rotor trowels on the wall surface, and in the position immediately below this, a rod with a trimmer plate (7), calibrated and adjusted by the operator before the appliance itself is activated, is delegated to control the final thickness of the layer of plaster and recover any excess product applied which is, then, put back into circulation by the belt (8) which rotates against the rotor (5). The machine, to downstream of the loading type effected, is able, in manner of all snap fastener, of properly homogenize the mixture and of spreading the product for finished breadth on the walls, practically corresponding to the frontal transversal dimensions of the machine. The operative patterns of the machine spread layered verticals of 50 or 100 breadth centimeters. This dimensions are possible to vary to downstream of the operative light of the machine, that is in case adjustable.</p> |
