HEATING IMPLEMENT AND ITS PRODUCTION

摘要

PROBLEM TO BE SOLVED: To provide a heating implement which is capable of minimizing the loss of iron powder at the time of production, makes use and manipulation simple and is used for heating the hair and the hair skin. SOLUTION: This implement includes an inner layer cap 20 formed by joining and fixing each other's curvilinear peripheral edges 10a of two sheets of heating element-contg. sheets 10 of approximately the same semi-elliptic shapes. The heating element-contg. sheets 10 consist of water resistant inner layer sheets 2, air permeable sheets 5 which are disposed to cover the entire surface of the front surfaces of the inner layer sheets 2 and the plural heating elements 3 which are held and fixed by the inner layer sheets 2 and the air permeable sheets 5 and generate heat when the elements come into contact with air. The two heating element-contg. sheets 10 are formed by joining and fixing each other's curvilinear peripheral edges 10a in such a manner that the inner layer sheets 2 exist on the inside surfaces.