METHOD FOR PRODUCING PRESS-MOLDED ARTICLE, DEVICE FOR PRODUCING PRESS-MOLDED ARTICLE, MANDREL, AND PRESS-MOLDED ARTICLE

摘要

This method for producing a press-molded article is provided with: a first step in which a long material having a curved section is prepared; and a second step in which the curvature of the curved section is reduced while restraining both ends of the long material in the lengthwise direction thereof.