FIELD: personal use articles.
SUBSTANCE: group of inventions relates to manufacture of sanitary ware in contact with water, such as sinks for a bathroom. A method for manufacturing sinks of mineral material includes cutting of blanks from acrylic stone plates, vacuum thermoforming into a shaped form by a rubber membrane and vacuum, post-forming processing and forming of drain hole. After cooling the preform the support acrylic frame is fixed to the bottom of the with the acrylic glue - a side bar, then sink contour irregularities are cut, and milling and grinding of work surfaces is performed.
EFFECT: invention enhances quality and reliability of sinks with high performance.
8 cl, 8 dwg
