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calibratrice thickness of panel materials, filagne opiastrelle, such as stoneware porcellanato, granite, stone or marble hard
calibratrice thickness of panel materials, filagne opiastrelle, such as stoneware porcellanato, granite, stone or marble hard
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机译:面板材料的标准厚度,如瓷,瓷器,花岗岩,石材或大理石坚硬等
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摘要
The facing machine for hard-fired ceramic tiles comprises: a structure for supporting, and setting the cutting depth of, at least one pair or rotary rollers at a grooving station, the axis of the rollers lying transverse to the infeed path of the tiles as carried on a belt transport; the rollers comprising a plurality of disks formed with diamond-tipped cutting teeth and a facing station comprising a plurality of vertical-axis grinding wheels with abrasive diamond-tipped tooling; the rollers are carried on a common supporting structure, being adjustable in height to set the tool cutting depth in the tile; the structure being pivotable about a parallel shaft to the work surface in a transverse direction to the feed direction of the surface, and being associated with a device for adjusting and inhibiting the pivotal movement of the structure in order to accommodate varying cutting diameters of the rollers at the station.
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