| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide the resin-coated structure of a stick member which is excellent in antiskid properties when gripped with respect to the resin-coated structure of the stick member and a method for molding the stick member. <P>SOLUTION: A coat layer of a resin is formed on a core material by composite extrusion molding, and a spiral recession is formed in the coat layer. By forming the recession in the stick member, a palm or a finger contacts the protrusion between the parts of the recession to improve antiskid properties. Especially, since the recession can be formed simultaneously during the composite extrusion molding, high productivity is obtained. By applying the technique to a handrail member, a handrail member excellent in antiskid properties can cheaply be obtained. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
