Abstract: A method includes injection molding a preform using a two phase injection system having a first phase in which a material is injected into the preform and a second phase in which the material is injected into the preform. The preform is disposed in a mold. The preform is blow molded into an intermediate article. The intermediate article is trimmed to form a finished container. The first phase includes injecting a material into the preform to form a single layer of the preform and the second phase includes injecting the material to form inner and outer layers and an intermediate layer between the inner and outer layers. The inner and outer layers include the material and the intermediate layer includes at least one additive. Finished containers are disclosed.
Type:
Application
Filed:
November 12, 2021
Publication date:
March 10, 2022
Applicant:
RING CONTAINER TECHNOLOGIES, LLC
Inventors:
Dennis W. Koerner, Douglas M. Dygert, Daniel Futral, Brian Smith
Abstract: A plastic, hot-fillable container is provided. The container comprises a blow molded body defining a longitudinal axis. The body including a base and a neck having at least one rib disposed about at least a portion of a circumference of the neck and transverse to the axis, and at least one angled thread. The at least one rib defining a cross section having a first portion and a second angled portion. Container systems and methods of manufacturing containers are disclosed.
Type:
Application
Filed:
November 1, 2021
Publication date:
February 17, 2022
Applicant:
Ring Container Technologies LLC
Inventors:
Douglas Miles Dygert, Douglas Alan Woodring
Abstract: A method includes injection molding a preform using a two phase injection system having a first phase in which a material is injected into the preform and a second phase in which the material is injected into the preform. The preform is disposed in a mold. The preform is blow molded into an intermediate article. The intermediate article is trimmed to form a finished container. The first phase includes injecting a material into the preform to form a single layer of the preform and the second phase includes injecting the material to form inner and outer layers and an intermediate layer between the inner and outer layers. The inner and outer layers include the material and the intermediate layer includes at least one additive. Finished containers are disclosed.
Type:
Grant
Filed:
January 9, 2020
Date of Patent:
December 28, 2021
Assignee:
RING CONTAINER TECHNOLOGIES, LLC
Inventors:
Dennis W. Koerner, Douglas M. Dygert, Daniel Futral, Brian Smith
Abstract: A plastic, hot-fillable container is provided. The container comprises a blow molded body defining a longitudinal axis. The body including a base and a neck having at least one rib disposed about at least a portion of a circumference of the neck and transverse to the axis, and at least one angled thread. The at least one rib defining a cross section having a first portion and a second angled portion. Container systems and methods of manufacturing containers are provided.
Type:
Grant
Filed:
January 24, 2020
Date of Patent:
November 16, 2021
Assignee:
RING CONTAINER TECHNOLOGIES, LLC
Inventors:
Douglas Miles Dygert, Douglas Alan Woodring
Abstract: A plastic, hot-fillable container is provided. The container comprises a blow molded body including a neck and a base having a center portion and a plurality of spaced apart radial segments. At least a portion of each segment is tapered from an outer side to an inner side thereof. Container systems and methods of manufacturing containers are disclosed.
Type:
Application
Filed:
April 9, 2021
Publication date:
July 29, 2021
Applicant:
RING CONTAINER TECHNOLOGIES, LLC
Inventors:
Douglas Miles Dygert, Douglas A. Woodring, Paul Vincent Kelley
Abstract: A method for manufacturing a food and/or beverage packaging container is provided. The method includes injection molding a preform using a two phase injection system. A first phase of the two phase injection system includes injecting a first material into the preform and a second phase of the two phase injection system includes injecting a second material into the preform. The method further includes disposing the preform in a mold, blow molding the preform into an intermediate article having a length, a diameter and side walls having a wall thickness, and trimming the intermediate article to form a finished container having a wide mouth neck. Systems and finished products are disclosed.
Abstract: A plastic, hot-fillable container is provided. The container comprises a blow molded body including a neck and a base having a center portion and a plurality of spaced apart radial segments. At least a portion of each segment is tapered from an outer side to an inner side thereof. Container systems and methods of manufacturing containers are disclosed.
Type:
Grant
Filed:
March 29, 2019
Date of Patent:
May 11, 2021
Assignee:
RING CONTAINER TECHNOLOGIES, LLC
Inventors:
Douglas Miles Dygert, Douglas A. Woodring, Paul Vincent Kelley
Abstract: A method for manufacturing a container includes injecting a first material into a first mold to form a top portion of a preform. The first material and a second material are injected into the first mold to form a bottom portion of the preform. The preform is disposed in a second mold. The preform is blow molded into a finished container.
Type:
Application
Filed:
November 4, 2020
Publication date:
May 6, 2021
Applicant:
Ring Container Technologies LLC
Inventors:
Paul Vincent Kelley, Michael Green, Douglas Miles Dygert, Daniel M. Futral
Abstract: A container that is formed using a blow molding method. The container includes a neck wall and tamper bead extending from the neck wall. The tamper bead engages a tamper band when a lid comprising the tamper band is mounted to the container. A ratio of a height of the tamper bead to a ratio of the width that the tamper bead extends from the neck wall is in the range of 1.3 to 3.0.
Abstract: A food and/or beverage packaging container comprises a blow-molded body having a length, a diameter and side walls having a wall thickness. A wide mouth neck extends from the body and is trimmed to a finished configuration. The neck has a diameter and a wall thickness. The length, the diameters and the wall thickness' are pre-selected such that the container comprises one or more selected physical performance features. Systems and methods of use are disclosed.
Type:
Grant
Filed:
March 30, 2015
Date of Patent:
August 11, 2020
Assignee:
RING CONTAINER TECHNOLOGIES, LLC
Inventors:
Douglas Miles Dygert, Dennis W. Koerner
Abstract: A method includes injection molding a preform using a two phase injection system having a first phase in which a material is injected into the preform and a second phase in which the material is injected into the preform. The preform is disposed in a mold. The preform is blow molded into an intermediate article. The intermediate article is trimmed to form a finished container. The first phase includes injecting a material into the preform to form a single layer of the preform and the second phase includes injecting the material to form inner and outer layers and an intermediate layer between the inner and outer layers. The inner and outer layers include the material and the intermediate layer includes at least one additive. Finished containers are disclosed.
Type:
Application
Filed:
January 9, 2020
Publication date:
June 4, 2020
Applicant:
RING Container Technologies
Inventors:
Dennis W. Koerner, Douglas M. Dygert, Daniel Futral, Brian Smith