Injection Molding Device

Organization Name

Inventor(s)

Injection Molding Device

This abstract first appeared for US patent application 18931457 titled 'Injection Molding Device

Original Abstract Submitted

The injection molding device includes a plasticization section generating a molding material; a fixed section to which an injection mold, in which is formed a cavity, is detachably attachable, the injection mold including a first mold and a second mold; and a nozzle, wherein the second mold includes a third mold and a fourth mold arranged between the first mold and the third mold in a mold opening direction of the second mold, the cavity is formed by the third mold and the fourth mold, a passage is formed in the fourth mold, the third mold includes a first cooling section for cooling the third mold, the fourth mold includes a second cooling section for cooling the fourth mold, and a first cooling capacity of the first cooling section is different from a second cooling capacity of the second cooling section.