Ceramic tile cutter
AssigneeRed Devil, Inc.
InventorsSchotter D. Richard, Robert P. Heinis
Life of this patent
Estimating the term…
Abstract
A tile scoring and fracturing device in which spaced parallel links swingably secured at one end to a base and freely secured at their other ends to the ends of an elongated guide bar to form a rectangular assembly can be shifted to a parallelogram configuration to lower the guide bar toward a tile placed upon the base. A combined tile scoring and fracturing head is slidably carried upon the guide bar. In the rectangular mode the scoring and fracturing head is used to score the tile along a predetermined path. Thereafter, as the links and guide bar are shifted to the parallelogram configuration the tile is fractured by the said head.
Claims7
A tile scoring and fracturing device comprising a base, a resilient tile receiving member on said base, spaced links swingably secured to the base at opposed ends thereof and extending upwardly from said base, an elongated guide bar having a top and a bottom edge, said guide bar being freely coupled at each end to one of the free ends of the links, a tile scoring head slidably carried by the guide bar, a slot in said head to receive the bar therethrough, a top and a bottom bearing surface in said slot, a tile scoring member carried by the tile scoring head adjacent the surface of the resilient tile receiving member, tile fracturing legs on each side of the tile scoring head extending from the tile scoring head in the direction of the resilient tile receiving member, means coupled to the links to swing the said links through an arc about their base secured portion whereby the bottom edge of the guide bar acting against the bottom bearing surface of the tile scoring head slot rotates said scoring head to bring the tile fracturing legs into forcible contact with a scored tile.
Dependencies are inferred from the claim text.