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B Barnes

GRANT
Utility
Actuating device for adjusting at least one valve needle of an injection molding apparatus
18 Jan 22
An actuating device for adjusting at least one valve needle of an injection molding apparatus with a hot runner manifold that has disposed thereon at least one hot runner nozzle with at least one valve needle extending there-through which may control the melt flow through the hot runner nozzle.
Benedikt Stoll, Marco Herdel, Alexander Gehring
Filed: 4 Jun 18
APP
Utility
Variable Pulsating, Gap Control, Auto-learning Press Cushion Device
13 Jan 22
A controllable force cushion device that can be programmed to provide a variable and/or pulsating force that can be used in any application where force control is desirable.
Ethan McLaughlin, Richard Miller, Steven Reilly, Michael Culbertson, Russ Sasak
Filed: 24 Aug 21
APP
Utility
Cooled Electric Actuator Controlled Injection
9 Dec 21
Deven Hansen, Jared Wright, Vito Galati, Paul Savoie
Filed: 23 Aug 21
GRANT
Utility
Actuator with eccentric pin drive
30 Nov 21
An injection molding apparatus (5) comprising an electrically driven actuator (200) having a driven rotatable rotor drivably rotatably interconnected to an output shaft (12) or to an output rotation device (16, 430, 500) that is rotatably driven around an output rotation axis (12a, R3a) and a cam device or surface (600) that is eccentrically disposed or mounted off center a selected distance (ED) from the output rotation axis (12a, R3a) in an arrangement such that when the shaft (12) or rotation device (16, 430, 500) is rotatably driven, the cam member or surface (600) is eccentrically rotatably driven around the output rotation axis (12a, R3a).
Christopher Lee
Filed: 28 Apr 20
GRANT
Utility
Adjusted cavity injection fluid pressures in injection molding system
30 Nov 21
Vito Galati
Filed: 9 Dec 16
GRANT
Utility
Injection molding flow control apparatus and method
30 Nov 21
An apparatus for controlling the rate of flow of mold material to a mold cavity, the apparatus comprising: an injection molding machine and a manifold; an actuator interconnected to a valve pin having a tip end; a valve system in fluid communication with the actuator to drive the actuator at one or more rates of travel, the valve system having a start position, one or more intermediate drive rate positions and a high drive rate position, the start position holding the valve pin in a gate closed position; a controller that instructs the valve system to move from the start position to the one or more intermediate drive rate positions and to remain in the one or more intermediate drive rate positions for one or more corresponding predetermined amounts of time.
Vito Galati, Sergio Ribeiro de Oliveira Antunes, J. Andres Lopez
Filed: 17 Dec 18
GRANT
Utility
Linear to linear valve pin drive during injection cycle
19 Oct 21
Deven Hansen, Jessica Scolnic
Filed: 16 Apr 18
GRANT
Utility
Injection molding flow control apparatus and method
19 Oct 21
Sergio Ribeiro de Oliveira Antunes, Christian Gotz, Juergen Wilhelm Emich
Filed: 26 Nov 18
APP
Utility
Actuator Cooling Apparatus and Method
30 Sep 21
Zhuang Rui Tan, Vito Galati
Filed: 10 Jun 21
GRANT
Utility
Variable pulsating, gap control, auto-learning press cushion device
7 Sep 21
A controllable force cushion device that can be programmed to provide a variable and/or pulsating force that can be used in any application where force control is desirable.
Ethan McLaughlin, Richard Miller, Steven Reilly, Michael Culbertson, Russ Sasak
Filed: 13 Oct 17
APP
Utility
Device and Method for Injection Molding
2 Sep 21
An injection molding device (1) includes a center part (3) and a rotating device (2) for rotating the center part (3) in the injection molding device (1).
Rainer ARMBRUSTER
Filed: 19 Jul 19
APP
Utility
Sequential Injection to Multiple Mold Cavities
2 Sep 21
Daniel Ward
Filed: 10 Mar 21
APP
Utility
Valve Pin Position and Velocity Control Method and Apparatus
26 Aug 21
Vito Galati, Lin Yang
Filed: 8 Mar 21
GRANT
Utility
Injection molding flow control apparatus and method
10 Aug 21
A method and apparatus for performing an injection molding cycle comprising drivably interconnecting a valve pin to an electric motor actuator and controllably operating the electric motor to drive the valve pin at one or more reduced rates of upstream or downstream travel based on either detection of the position of the pin or actuator or on a preselected length of time at which to drive the valve pin.
Mark Moss, Vito Galati
Filed: 27 Feb 19
GRANT
Utility
Injection molding flow control apparatus and method
20 Jul 21
Sergio Ribeiro de Oliveira Antunes, Lin Yang, Vito Galati, Hans-Joerg Schreyer
Filed: 22 Feb 19
GRANT
Utility
Injection molding flow control apparatus and method
20 Jul 21
Injection molding apparatuses and methods wherein a valve pin is controllably driven upstream and downstream along an axis between a first closed position where the tip end of the valve pin obstructs the gate to prevent the injection fluid from flowing into the cavity, a full open position and one or more intermediate positions, wherein the valve pin is drivable to be disposed or held in a selected intermediate position for a selected period of time during the course of an injection cycle where the tip end of the valve pin restricts flow of injection fluid through the gate to the mold cavity.
Sergio Ribeiro de Oliveira Antunes, Lin Yang, Vito Galati, Hans-Joerg Schreyer
Filed: 22 Feb 19
GRANT
Utility
Actuator cooling apparatus and method
6 Jul 21
Zhuang Rui Tan, Vito Galati
Filed: 17 Dec 18
GRANT
Utility
Injection moulding device for producing parts made of plastic
29 Jun 21
An injection molding device (1) for producing plastic parts (2) consisting of one or more material components is provided.
Rainer Armbruster
Filed: 20 Jan 16
APP
Utility
Injection Molding Apparatus with Integrated Actuator Electronic Drive
10 Jun 21
Deven Hansen, Christopher Lee, Lin Yang, Vito Galati
Filed: 22 Feb 21
APP
Utility
Wireless Sensor
10 Jun 21
A wireless sensor for an associated machine or machine part which includes a communications module that wirelessly transmits data related to the associated machine or machine part.
Kevin R. Darrah, Michael O. Culbertson, Steven J. Reilly, Kelvin L. Knipl, JR.
Filed: 7 Dec 20
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