SHAFT-EQUIPPED HEATER UNIT, AND METHOD FOR PRODUCING SHAFT-EQUIPPED HEATER UNIT

摘要

A shaft-equipped heater unit endowed with improved heater temperature distribution by compounding of materials of different thermal conductivity is provided. The present invention is a shaft-equipped heater unit (100) having a heater plate (1) for heating a heated object placed thereon, and a shaft portion (2) for supporting the heater plate (1), characterized in that the shaft portion (2) is formed by using a heated compressed gas to spray a powder of the material that constitutes the shaft portion (2) onto the heater plate (1) at a temperature below the melting point of the powder material.