Kyoraku Co., Ltd.

Tsutomu Ouchi

Tatsuya Fukuda

Yuki Harasawa

Takafumi Funato

Takeshi Kato

Yosuke Hayashi

Seiji Ono

A molding system capable of reducing molding defects including first and second parison forming devices; first and second molds configured to be opened and closed; and a control unit. The first parison forming device comprises a first extruder, a first accumulator, and a first injection head, the first parison forming device is configured to form a first parison by injecting a first molten resin from the first injection head after the first molten resin extruded from the first extruder is accumulated in the first accumulator, the second parison forming device comprises a second extruder, a second accumulator, and a second injection head, the second parison forming device is configured to form a second parison by injecting a second molten resin from the second injection head after the second molten resin extruded from the second extruder is accumulated in the second accumulator.

Growing community of inventors

Tsuchiura, Japan

Tsutomu Ouchi