FEEDER AND INJECTION MOLDING MACHINE

Abstract: a feeder according to an embodiment includes: a weight-type feeder including a hopper to which a raw material is supplied, and a discharging port from which the raw material is discharged; and a volume-type feeder including a hopper to which the raw material discharged from the discharging port is supplied, and a discharging port from which the raw material is discharged. the volume-type feeder repeats the discharging of the raw material from the discharging port and the stopping of the discharging, and the weight-type feeder continuously discharges the raw material from the discharging port to the hopper during which the discharging of the raw material from the discharging port and the stopping of the discharging are performed.

Inventor(s): Mitsuhide UMEDA, Hideki CHIBA, Daisuke KUNIHIRO, Hideaki NAKASHIMA

CPC Classification: B29C45/1808 ({Feeding measured doses})

Search for rejections for patent application number 20250162219