METHOD AND DEVICE FOR MEASURING INCLINATION ANGLE OF BASE MATERIAL

摘要

PROBLEM TO BE SOLVED: To provide a method for measuring an inclination angle which can measure the angle of a base material to be coated easily without using a complicated calculation, even when the tension of the base material is weak, or even when the substrate is thin. SOLUTION: A base material approach angle or a base material retreat angle is measured exactly by measuring the inclination angles of planes E and G parallel to the base material K to be coated or the inclination angle of a plane F perpendicular to the material K by using a clinometer.