Patents by Inventor Richard Roy Guillemette
Richard Roy Guillemette has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20240083084Abstract: A system and method are presented in which a flow of plastic is extruded to obtain nano-sized features by forming multiple laminated flow streams, flowing in parallel through the non-rotating extrusion system. Each of the parallel laminated flow streams are subjected to repeated steps in which the flows are compressed, divided, and overlapped to amplify the number of laminations. The parallel amplified laminated flows are rejoined to form a combined laminated output with nano-sized features. The die exit is formed to provide a tubular shape.Type: ApplicationFiled: November 17, 2023Publication date: March 14, 2024Applicant: Guill Tool & Engineering Co., Inc.Inventors: Richard Roy Guillemette, Robert Peters, Christopher J Hummel
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Patent number: 11833726Abstract: A system and method are presented in which a flow of plastic is extruded to obtain nano-sized features by forming multiple laminated flow streams, flowing in parallel through the non-rotating extrusion system. Each of the parallel laminated flow streams are subjected to repeated steps in which the flows are compressed, divided, and overlapped to amplify the number of laminations. The parallel amplified laminated flows are rejoined to form a combined laminated output with nano-sized features. The die exit is formed to provide a tubular shape.Type: GrantFiled: December 21, 2020Date of Patent: December 5, 2023Assignee: Guill Tool & Engineering Co., Inc.Inventors: Richard Roy Guillemette, Robert Peters, Christopher J Hummel
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Publication number: 20210107199Abstract: A system and method are presented in which a flow of plastic is extruded to obtain nano-sized features by forming multiple laminated flow streams, flowing in parallel through the non-rotating extrusion system. Each of the parallel laminated flow streams are subjected to repeated steps in which the flows are compressed, divided, and overlapped to amplify the number of laminations. The parallel amplified laminated flows are rejoined to form a combined laminated output with nano-sized features. The die exit is formed to provide a tubular shape.Type: ApplicationFiled: December 21, 2020Publication date: April 15, 2021Applicant: Guill Tool & Engineering Co., Inc.Inventors: Richard Roy Guillemette, Robert Peters, Christopher J. Hummel
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Patent number: 10870230Abstract: A system and method are presented in which a flow of plastic is extruded to obtain nano-sized features by forming multiple laminated flow streams, flowing in parallel through the non-rotating extrusion system. Each of the parallel laminated flow streams are subjected to repeated steps in which the flows are compressed, divided, and overlapped to amplify the number of laminations. The parallel amplified laminated flows are rejoined to form a combined laminated output with nano-sized features. The die exit is formed to provide a tubular shape.Type: GrantFiled: July 1, 2016Date of Patent: December 22, 2020Assignee: Guill Tool & Engineering Co., Inc.Inventors: Richard Roy Guillemette, Robert Peters, Christopher J Hummel
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Publication number: 20170001393Abstract: A system and method are presented in which a flow of plastic is extruded to obtain nano-sized features by forming multiple laminated flow streams, flowing in parallel through the non-rotating extrusion system. Each of the parallel laminated flow streams are subjected to repeated steps in which the flows are compressed, divided, and overlapped to amplify the number of laminations. The parallel amplified laminated flows are rejoined to form a combined laminated output with nano-sized features. The die exit is formed to provide a tubular shape.Type: ApplicationFiled: July 1, 2016Publication date: January 5, 2017Inventors: Richard Roy Guillemette, Robert Peters, Christopher J Hummel
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Patent number: 9381712Abstract: A system and method are presented in which a flow of plastic is extruded to obtain nano-sized features by forming multiple laminated flow streams, flowing in parallel through the non-rotating extrusion system. Each of the parallel laminated flow streams are subjected to repeated steps in which the flows are compressed, divided, and overlapped to amplify the number of laminations. The parallel amplified laminated flows are rejoined to form a combined laminated output with nano-sized features. The die exit is formed to provide a tubular shape.Type: GrantFiled: December 23, 2011Date of Patent: July 5, 2016Assignee: Guill Tool & Engineering Co., Inc.Inventors: Richard Roy Guillemette, Robert G. Peters, Christopher J. Hummel
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Patent number: 8235701Abstract: A device is constructed for adjusting the concentricity of a die within an extrusion die assembly. The adjustment mechanism involves a series of compound screws having multiple operating threads that employ different pitches to generate a fine adjustment motion. The compound screws are coupled to opposing spring loaded plungers that move against a bias spring in reaction to movement of the compound screws.Type: GrantFiled: June 20, 2009Date of Patent: August 7, 2012Assignee: Guill Tool & Engineering Co., Inc.Inventors: Michael Ernest Langlais, Richard Roy Guillemette
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Publication number: 20100323049Abstract: A device is constructed for adjusting the concentricity of a die within an extrusion die assembly. The adjustment mechanism involves a series of compound screws having multiple operating threads that employ different pitches to generate a fine adjustment motion. The compound screws are coupled to opposing spring loaded plungers that move against a bias spring in reaction to movement of the compound screws.Type: ApplicationFiled: June 20, 2009Publication date: December 23, 2010Inventors: Michael Ernest Langlais, Richard Roy Guillemette
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Patent number: 6669458Abstract: The invention relates to an extrusion die assembly having a balanced flow path in which the die and tip modules cooperate to form an extended exit channel which communicates with an extrusion channel. The die is rotatably mounted on the die holder and the tip module is rotatably mounted within the axial bore. Each of the rotatably mounted components is independently driven by a motor. The motors are controlled to provide an infinite variation in relative rotational motion between the rotating components.Type: GrantFiled: February 15, 2002Date of Patent: December 30, 2003Assignee: Guill Tool & Engineering Co., Inc.Inventors: Arthur Roger Guillemette, Richard Roy Guillemette
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Patent number: 6447279Abstract: The invention relates to an extrusion die assembly having a balanced flow path in which the die and tip modules cooperate to form an extended exit channel which communicates with an extrusion channel. The die is rotatably mounted on the die holder and the tip module is rotatably mounted within the axial bore. Each of the rotatably mounted components is independently driven by a motor. The motors are controlled to provide an infinite variation in relative rotational motion between the rotating components.Type: GrantFiled: November 29, 2001Date of Patent: September 10, 2002Assignee: Guill Tool & Engineering Co., Inc.Inventors: Arthur Roger Guillemette, Richard Roy Guillemette
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Publication number: 20020106417Abstract: The invention relates to an extrusion die assembly having a balanced flow path in which the die and tip modules cooperate to form an extended exit channel which communicates with an extrusion channel. The die is rotatably mounted on the die holder and the tip module is rotatably mounted within the axial bore. Each of the rotatably mounted components is independently driven by a motor. The motors are controlled to provide an infinite variation in relative rotational motion between the rotating components.Type: ApplicationFiled: February 15, 2002Publication date: August 8, 2002Inventors: Arthur Roger Guillemette, Richard Roy Guillemette
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Publication number: 20020076464Abstract: The invention relates to an extrusion die assembly having a balanced flow path in which the die and tip modules cooperate to form an extended exit channel which communicates with an extrusion channel. The die is rotatably mounted on the die holder and the tip module is rotatably mounted within the axial bore. Each of the rotatably mounted components is independently driven by a motor. The motors are controlled to provide an infinite variation in relative rotational motion between the rotating components.Type: ApplicationFiled: November 29, 2001Publication date: June 20, 2002Inventors: Arthur Roger Guillemette, Richard Roy Guillemette
