Method of inlaying metals in non-conductive materials
OwnerSamuel Hopkinsinventor
Life of this patent
Estimating the term…
Abstract
A method of inlaying metal in non-conductive materials utilizes conventional electroforming or electroplating techniques to build up metal in grooves or channels formed in the surface of the material. An adhesive is deposited in the grooves, and a cathode is positioned in the adhesive. A metallic base is applied onto or into the adhesive in electrical communication with the cathode, and then the material is immersed in an electrolytic solution wherein metal is built up in the grooves by electrolysis using the metallic base as a cathode.
Claims15
A method of inlaying metal into a non-conductive material comprising the steps of:
- forming a recessed area in a surface of said non-conductive material;
- depositing a layer of adhesive throughout said recessed area;
- positioning a cathode in said adhesive;
- depositing a metallic base in said adhesive throughout said recessed area, said metallic base electrically communicating with said cathode;
- and
- immersing said non-conductive article in an electrolytic solution wherein metal is built up in said recessed area by electrolysis.
A method of inlaying metal into a decorative stone, said stone having opposite first and second surfaces, said method comprising the steps of:
- forming a grooved area in the first surface of said stone;
- depositing a layer of adhesive throughout said grooved area;
- positioning a wire cathode in said adhesive;
- depositing a metallic base on said adhesive throughout said grooved area, said metallic base electrically communicating with said wire cathode;
- immersing said stone in an electrolytic solution wherein metal is built up in said grooved area by electrolysis.
A method of inlaying metal into a non-conductive material comprising the steps of:
- forming a grooved area in a surface of said non-conductive material, said grooved area including an undercut around the peripheral edge thereof;
- depositing an adhesive-conductive material throughout said grooved area;
- positioning a cathode in said grooved area, said adhesive-conductive material electrically communicating with said cathode;
- and
- immersing said non-conductive article in an electrolytic solution wherein metal is built up in said grooved area by electrolysis.
Dependencies are inferred from the claim text.