Incoe Corporation

Anton Jorg

Scott R Greb

Christian Striegel

Ryan Sredzinski

An actuator system for an injection molding system includes a double acting pressurized fluid actuator having a piston drive movable in a cylinder space, a flow control valve for regulating a flow rate of pressurized fluid to and/or from the cylinder space, a flow sensor for detecting the flow rate of pressurized fluid to and/or from the cylinder space, and an electronic controller for controlling the flow control valve to regulate the flow rate of pressurized fluid to and/or from the cylinder space depending on the flow rate detected by the flow sensor.

Flow control of an injection molding system

A hot-runner injection molding apparatus that facilitates use of electric actuators in a compact design includes a hot-runner manifold defining resin channels for conveying resin to nozzles that serve as conduits for introducing liquid resin into a mold cavity, a valve pin configured for linear movement along a longitudinal axis of the nozzle to control flow of liquid resin through the nozzle, and an electric actuator having a body containing an electric motor, wherein the electric actuator body includes channels for circulating a coolant.

Hot-runner assembly with internally cooled axially mounted electric actuator

A valve gate assembly having an actuator assembly configured to simultaneously control a plurality of valve pins to regulate flow of a liquid resin to a mold cavity of an injection molding apparatus is configured to allow fast and easy removal of the actuator assembly from the pins simultaneously by providing a valve plate having a plurality of slots or pockets for receiving and releasably holding a corresponding one of the pins.

Growing community of inventors

Grossostheim, Germany

Anton Jorg