Agate bead making method and equipment

Application Number: 00110533
Application Date: 2000.06.14
Publication Number: 1274554
Publication Date: 2000.11.29
Priority Information:
International: A44C27/00
Applicant(s) Name: Chen Baili
Inventor(s) Name: Chen Baili
Patent Agency Code: 21002
Patent Agent: xu zongfu
Abstract After natural agate is cut into small cubes in the same size, the small cubes are rounded through grinding in a bead rounding machine. The bead rounding machine has the upper and the lower discs with coated emery layer. When the small cubes are placed between the two discs, they are rounded via the rotation of the lower disc. The bead rounding machine has a circulation mechanism to return small cubes and grinding water out of the discs. The rounded agate bead is further ground and polished in vibrating grinder, dyed and waxed to finished product. The agate product is used in electronic part and ornaments.