CONNECTOR OF PERSONAL ORNAMENTS FOR HAVING DIFFERENT MATERIAL MANUFACTURING METHOD

摘要

The present invention relates to a production of a connection piece for a connection line such as a necklace line and a bracelet line. A first coupler having a protrusion part is fitted in a sliding way to a second coupler made of a different material (different color) from that of the first coupler and having a fitting groove formed to be coupled with the protrusion part. The coupled first and second couplers are rolled for several times by multiple rollers and made to be flat, so one fixed connection piece is produced. The connection piece may be cut to have a size that a worker desires, and connection rings are formed on both ends thereof, so both sides thereof have different colors even without separate welding work.