SPIRAL INDICATOR ELEMENT AND METHOD FOR MANUFACTURING THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a spiral indicator element capable of preventing positional deviation and falling.SOLUTION: A spiral indicator element mounted on a long object 1 to be attached and formed of a resin having a flexural elasticity modulus of 800 MPa or more comprises: a base material 2 having a shape held spiral; and a reflector 3 fixed to an outer surface of the base material 2 and reflecting light. The inner diameter of the base material 2 is set to be smaller than that of the outer diameter of the object to be attached.