Plastic and nonmetallic article shaping or treating: processes – With measuring – testing – or inspecting – Controlling heat transfer with molding material
Patent
1991-09-04
1992-12-22
Heitbrink, Jill L.
Plastic and nonmetallic article shaping or treating: processes
With measuring, testing, or inspecting
Controlling heat transfer with molding material
26432814, 425144, 364476, 395900, B29C 4578
Patent
active
051732246
ABSTRACT:
To perform automatic PID control corresponding a status of an injection molding machine for eliminating a temperature overshoot or an undershoot during thermocontrol of thermocontrolled components of the injection molding machine, the Fuzzy Control theory is used for controlling the injection molding machine. By using the Fuzzy Control system, the object temperature of the thermocontrolled components can be attained with practically eliminated overshoot and undershoot.
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Nakamura Nobuyuki
Suganuma Masashi
Heitbrink Jill L.
Nissei Jushi Kogyo Kabushiki Kaisha
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