Method and apparatus for forming a jewelry nest

摘要

A method of and apparatus for replicating nest members, each of which has a precisely formed nest cavity for the snug yet removable receipt of an article of jewelry or the like. The method comprises impressing a master pattern having a configuration conforming to the jewelry article to be ultimately held by the nest member into a body of a curable material to form a cavity having a contour which corresponds to the nest cavity of the nest member. The body is cured to a hardened state and then placed on an unvulcanized first rubber mold member so that the impression is directed toward the mold member. The mold member is vulcanized so that a surface thereof takes a configuration which is complementary to that of the impression in the body. Thereafter, a jewelry nest member is cast in a mold comprised of the mold member and a second cooperating mold member, also of rubber. The finished jewelry nest member, therefore, will have a surface cavity whose configuration is precisely that of the nest cavity desired to be formed. The apparatus provides for the precise formation of the impression in the body.