Patent ID: 7553444

Claim:
A heat mold device in which a guide wire formed by a metallic coiled wire has an arcuated portion provided at a predetermined portion of said guide wire by means of a thermal treatment so as to serve as a shape-formed configuration; said heat mold device comprising: a tabulate metallic mold body, an outer surface of which has a mold groove forming an open-ended portion at an elevational side of said metallic mold body; a lid body placed on said outer surface of said metallic mold body; said metallic mold body being made from a material having both thermal expansional coefficient and thermal conductivity which are the same as said metallic coiled wire has; and said lid body having a lid plate to be in contact with said outer surface of said metallic mold body, and further having a pushing member which is slidably fit into said metallic mold body to urgingly push said metallic mold body against said lid plate so as to hold said metallic mold body in place.