METHOD FOR PRODUCING INJECTION-MOLDED ARTICLE, METHOD FOR PRODUCING LAMP BODY, APPARATUS FOR PRODUCING LAMP BODY, AND LAMP BODY

摘要

PPROBLEM TO BE SOLVED: To provide a method for producing an injection-molded article which can constitute a partially fabricated article from two kinds of materials, a method for producing a lamp body which can produce the lamp body having a shading region while saving time and labor, an apparatus for producing the lamp body, and the lamp body which can surely secure the shading domain. PSOLUTION: In the lamp body 1 having a lens part 2 and a housing 4, the shading part 2d is formed in a part of the lens part 2. PCOPYRIGHT: (C)2009,JPO&INPIT