Owens-Brockway Glass Container Inc. Patent applications |
Patent application number | Title | Published |
20150329232 | Neck Finish for a Container - A container neck finish includes an outer surface of the neck finish having a parting line, an axially facing sealing surface, a bead projecting radially outwardly from the outer surface and axially spaced from the sealing surface, and circumferentially spaced retention elements projecting radially outwardly from the outer surface, and being located axially between the sealing surface and the bead. At least one of the retention elements includes a stop portion including a ramp portion that extends circumferentially toward the parting line and radially inwardly toward the neck finish outer surface and converges therewith at a location within ten angular degrees of the parting line. | 11-19-2015 |
20150307382 | Glass Furnace with Bottom Material Feed - A glass furnace includes a furnace chamber for containing glass melt and a screw conveyor for receiving glass batch material and feeding the glass batch material to the furnace chamber. A dam wall is disposed with respect to the screw conveyor such that batch material from the screw conveyor must flow upward over the dam wall before entering the furnace chamber. The top of the dam wall may be below the level of the melt pool in the furnace chamber. | 10-29-2015 |
20150251941 | Process and Apparatus for Refining Molten Glass - A process and an apparatus for refining molten glass. The apparatus includes a porous body having an inlet, an outlet, and a plurality of pores through which molten glass can flow between the inlet and the outlet. The plurality of pores are defined by walls having wall surfaces that are configured to interact with the molten glass as the molten glass flows between the inlet and the outlet to help refine the molten glass. | 09-10-2015 |
20150185172 | Container Test System - A container test system includes a test chamber in which a container may be located for testing, for instance, for assessing insulative properties of a container. In the test chamber, the outside of the container is thermally treated, temperature of the air outside the container is measured, and temperature of a liquid inside the container is measured. A related testing method is also disclosed. | 07-02-2015 |
20150175466 | Neck Ring System and Glassware Forming Process - A glassware-forming neck ring system includes a neck ring assembly and a carrier assembly carrying the neck ring assembly. The neck ring assembly includes a neck ring guide having a first forming aperture therethrough around a vertical axis, and a neck ring divided along a longitudinal axis into neck ring sections carried by the neck ring guide and movable toward and away from one another along the neck ring guide along a lateral axis. The carrier assembly includes a carrier having a body with a second forming aperture therethrough, longitudinally opposite ends, laterally opposite sides between the ends, and a channel extending between the sides, restricting movement of the neck ring assembly along the vertical and longitudinal axes, and permitting movement of the neck ring assembly along the lateral axis. A process of forming glassware includes carrying the glassware by a neck ring system through an entire glassware forming process from a blank molding station to a ware handler. | 06-25-2015 |
20150175465 | Split Loading Funnel for Charging a Molten Glass Gob into a Blank Mold - A split loading funnel includes two or more individual funnel segments, each of which includes an interior guide surface. The two or more individual funnel segments are arranged relative to one another so that interior guide surfaces of the individual funnel segments cooperate to define a guide passage having a longitudinal axis. An apparatus that includes a split loading funnel and a process for delivering a gob of molten glass from a gob delivery system into a blank mold using a split loading funnel are also disclosed. | 06-25-2015 |
20150147497 | Soda-Lime Glass from 100% Recycled Glass-Forming Materials - A method of making soda-lime glass using 100 wt % cullet as the glass forming materials is disclosed. Also disclosed is a soda-lime glass container made according to this method. | 05-28-2015 |
20150110980 | Process for Cullet Beneficiation - A process for cullet beneficiation by precipitation. A mass of cullet is melted to form a body of molten glass having a heavy metal con ration of greater than 100 ppm. A precipitate agent is introduced into the body of molten glass to form a heavy metal-containing precipitate phase and a liquid beneficiated glass phase within the body of molten glass. The precipitate phase may have a density greater than that of the liquid beneficiated glass phase. Thereafter, the liquid beneficiated glass phase is physically separated from the precipitate phase. The separated liquid beneficiated glass phase has a reduced concentration of heavy metals, as compared to the concentration of heavy metals in the body of molten glass. | 04-23-2015 |
20150096913 | Container with Sharply Outlined Indicia - A container extends along a longitudinal axis and includes a base, a body extending axially from the base, and a generally radially outwardly facing external surface having sharply outlined indicia. The indicia includes generally V-shaped depressions having outer slopes, inner slopes, and vertices connecting the slopes. A method of making the container is also disclosed. | 04-09-2015 |
20150096268 | Preparing a Sealing Surface of a Container - A method of preparing a sealing surface of a container for application of a seal. A lip of the container may be heated, rinsed, and dried to establish the sealing surface. Then the seal may be applied to the sealing surface. | 04-09-2015 |
20150083625 | Dispensing Carton for a Refrigerator Door - An enclosed carton for housing and dispensing a plurality of containers has front and back panels, side panels, and top and bottom end panels connected to the front and back panels and the side panels to form a closed structure with the containers extending height-wise between the side panels. The containers are arranged in at least one row between the front and back panels and are stacked between the bottom and top end panels. The front panel has a plurality of access panels removably connected to the front panel and to each other such that, with said carton positioned on the bottom end panel and the containers oriented horizontally, the access panels can be removed in succession as the containers are removed from the carton to provide access to the remaining containers. | 03-26-2015 |
20150083624 | Dual Dispensing Configuration Carton - A carton for multiple beverage containers having a height HC in which the carton has a bottom panel, a top panel opposite the bottom panel, a front and a back panel, and first and second opposed end panels that form a closed carton. The carton has a transport orientation with the carton resting on the bottom panel and containers supported on their ends in an upright position. The carton has a first dispensing configuration in which the carton is resting on one of the front and back panels and the beverage containers are resting on their sides. A hinge on the bottom panel divides the bottom panel into two bottom panel portions. With the carton in the first dispensing configuration and the containers supported on their sides, the two bottom panel portions are in a common plane and the hinge is oriented in the vertical direction. | 03-26-2015 |
20150060444 | Polysilazane-Derived Coating for Glass Containers - A glass container and a process for forming an inorganic silica coating on an exterior surface of the glass container to improve one or more surface characteristics of the glass container. A sol-gel solution including a polysilazane and an organic solvent is applied to the exterior surface of the glass container to form a sol-gel coating thereon. The glass container and the sol-gel coating are then exposed to a water vapor-containing environment and heated at a temperature of between 150 degrees Celsius and 600 degrees Celsius to transform the sol-gel coating into an inorganic silica coating. The as-formed silica coating has a hardness of greater than 8.5 GPa and is bonded to the exterior surface of the glass container through a plurality of siloxane bonds. | 03-05-2015 |
20150037503 | Selective Color Striking of Color-Strikable Articles - An apparatus for and method of color-striking a color-strikable article. The method includes the steps of: conveying a color-strikable article within a proximity of an energizer, and selectively color-striking said article with said energizer to produce a predetermined pattern on the article. | 02-05-2015 |
20150028110 | Container with a Data Matrix Disposed Thereon - An article, for example, a container, having an outer surface, at least a portion of Which is curved, and a data matrix disposed on the curved portion of the outer surface that is optically-readable to provide information associated with the article. The data matrix comprises a plurality of optically-readable elements, one or more of which has a different dimension in a direction of curvature of the outer surface than one or more other of the elements so that the plurality of elements appear to have an expected size and shape when optically viewed in a plane perpendicular to a radial line extending from the surface. | 01-29-2015 |
20140332536 | Seal Ring for Foil-Sealing a Container - A seal ring for sealing a container. A seal ring has a base including a longitudinal axis extending therethrough and having a top surface, an undersurface opposite the top surface, and a projection extending from the undersurface in an axial direction. The projection is configured to be received by a complementary opening in the container. The seal ring may he part of a package that also includes a container having a mouth, an axially-facing sealing surface, and an opening in the sealing surface, and a foil sealingly and removably coupled to the base of the seal ring, | 11-13-2014 |
20140332535 | Seal Ring for Sealing a Container - A seal ring for sealing a container. A seal ring has a base and a longitudinal axis extending therethrough, a radially outer portion, and an inner seal. The radially outer portion has a locking band that is configured to lock beneath an external engagement element of a container so as to secure the seal ring thereto. The inner seal is configured to be biased into sealing engagement with an inner finish surface of the container. The seal ring may be part of a package includes a container having a finish that comprises a sealing lip, an external engagement element, and an inner surface, and a foil sealingly and removably coupled to the base of the seal ring. | 11-13-2014 |
20140326695 | Bottle Having Axially Opposed Frustoconical Portions - A bottle extends along a longitudinal axis and includes a base, a body extending from the base, a shoulder extending from the body, and a neck extending from the shoulder and having a neck finish. The body has lower and upper frustoconical portions axially opposed to one another and having straight external surfaces. | 11-06-2014 |
20140319178 | Container Fitment - An anti-refill product including a container having a neck integral with a body and shoulder of the container. The neck has a neck finish terminating in a lip, a valve seat axially between the shoulder and the lip and including a single, a circumferentially continuous, internal valve sealing surface extending completely around the neck, and a valve retainer axially between the valve seat and the lip, and including a radially inwardly extending projection that includes at least one internal valve retaining surface. A check element is separate from the container and carried in the container neck between the valve seat and the valve retainer. | 10-30-2014 |
20140319158 | Container Insulator - An insulator for a beverage container includes an insulating shell including a closed base and a body extending from the base and terminating in an open end, and a seal or glass bead that may be in complete circumferentially continuous contact with the shell and container. | 10-30-2014 |
20140274652 | Glass Batch Materials Having A Core-Shell Structure - A plurality of soda-lime glass batch materials are formed into granules that include a core and a shell surrounding the core. The core comprises a first portion of the plurality of glass batch materials, and the shell comprises a remaining portion of the plurality of glass batch materials. These core-shell granules can be melted in a glass furnace to produce molten soda-lime glass in less time and at a lower temperature than conventional soda-lime glass batch preparations. | 09-18-2014 |
20140268123 | Container Inspection - Method and apparatus for detecting commercial variations in at least a portion of an at least partially transparent container. A light pattern in an angular domain is established from signals generated by a plurality of light sensors, wherein a point in the light pattern is generated by a signal from a corresponding portion of the light sensors and represents a light intensity corresponding to a particular reflection angle of a light ray reflected off the container. Different types of commercial variations in the container can be differentiated by analyzing the light pattern in the angular domain. | 09-18-2014 |
20140263321 | Vacuum Release Seal For A Closure And Container Package - A seal for sealing engagement between a closure and a container. A seal ring has a sealing portion. A projection is coupled to the seal ring, extends circumferentially and radially outwardly of the seal ring, and has a closure-driven feature engageable by the closure when the closure is rotated on the container in a loosening direction to unseat the seal ring from sealing engagement between the container and the closure. The seal may be part of a package and sealingly engaged between a sealing surface of a container of the package and a base of a closure of the package when the closure is secured to the container. | 09-18-2014 |
20140263158 | Container Having A Use Indicator - A product includes a container, and an indicator that is carried inside the container and that exhibits a first visible characteristic, and a second, different visible characteristic when exposed to air. | 09-18-2014 |
20140262897 | Container With A Medal - A container may include a wall and a medal retained to the wall by container material of integral one-piece construction with the wall and extending over at least a portion of the medal. The medal and one or more portions of the container adjacent the medal have a shared unique appearance. A package may include a flaccid loop coupled between a closure and a container to which the closure is coupled, and a medal coupled to the flaccid loop. | 09-18-2014 |
20140260433 | Apparatus For Melting And Refining Silica-Based Glass - An apparatus for melting and refining a silica-based glass composition includes a vertical first reaction chamber having an input adjacent to a lower end for receiving glass-forming components. The glass-forming components are heated to elevated temperature during upward flow through the vertical first reaction chamber to form a glass precursor melt adjacent to an upper end of the vertical first reaction chamber. A vertical second reaction chamber has an input adjacent to an upper end and an output adjacent to a lower end for delivering glass melt. A cross passage connects the upper end of the vertical first reaction chamber to the upper end of the vertical second reaction chamber such that the precursor melt flows from the vertical first reaction chamber through the cross passage and then through the vertical second reaction chamber to homogenize the precursor melt. Vacuum preferably is applied to the cross passage both to assist upward flow through the vertical first reaction chamber, and to assist refining of the precursor melt during such upward flow and during flow through the cross passage. | 09-18-2014 |
20140260116 | Wick To Indicate Package Opening - A product includes a container having an interior surface, an exterior surface, and a lip between the interior and exterior surfaces, and a wick having a first end disposed inside the container, a second end disposed outside of the container, and an intermediate portion extending across the lip of the container. A package may include the product, a liquid product carried within the container, and a closure coupled to the container to squeeze the wick to interrupt flow of the liquid product therethrough. | 09-18-2014 |
20140245793 | Process And Apparatus For Refining Molten Glass - A process and an apparatus for refining molten glass by introducing, a stream of unrefined molten glass into a controlled environment distributing the stream of molten glass over a flow surface, and collecting the stream of molten glass from a downstream end of the flow surface to form a body of molten glass having a free surface exposed to the controlled environment. The controlled environment, may have a pressure less than ambient atmospheric pressure, such that introducing the stream of molten glass into the controlled environment causes gaseous inclusions in the stream of molten glass to rise to a surface thereof and escape. | 09-04-2014 |
20140237949 | Closure Pendant to Indicate Package Opening - A product includes a closure having a radially inner portion, and being removably securable to a container, and a pendant releasably coupled to the radially inner portion of the closure, and being releasable from the closure into the container upon removal of the closure from the container. A package may include the product and a container, wherein the closure is removably secured to a neck of the container to removably close the container, and the pendant is suspended from the closure in an interior of the container neck, such that when the closure is removed from the container, the pendant releases from the closure and drops into the container and is non-removably carried therein to provide an indication that the package has been opened from its original factory sealed condition. | 08-28-2014 |
20140217054 | Bottle with Insulative Body - A bottle includes a base, a neck, and a body extending axially between the base and the neck, and including at least one radially outwardly facing first surface, a radially outwardly facing second surface radially smaller than the first surface, a radially outwardly facing third surface radially larger than the second surface and established collectively by radially outwardly facing projection surfaces of a plurality of projections that project radially outwardly from the third surface. A label may be carried by the body over at least a portion of the third surface. Axial and circumferential space may be established between the label and the second surface. | 08-07-2014 |
20140183152 | Narrow Neck Glass Container with Integral Embossments and Method of Manufacture - A narrow neck glass container includes a container body and a container neck finish. The container neck finish has an external closure attachment diameter of not more than 36 mm, and the container body has at least one internal embossment of predetermined geometry. The at least one internal embossment preferably comprises a plurality of internal embossments in a geometric pattern. | 07-03-2014 |
20140182340 | Traversable and Pivotable Platform System - A platform system including a guide establishing a platform translation axis and having upper and lower surfaces, a carriage translatably coupled to the guide along the platform translation axis and engaged with the upper and lower surfaces of the guide, a platform coupled to the carriage and including at least a portion that is pivotable in a direction transverse to the platform translation axis, and a stepway movably coupled to at least one of the carriage or the platform. | 07-03-2014 |
20140182337 | Coatings for Enhancing Glass Strength - Methods of manufacturing and coating a glass container by applying an aminofunctional silane coating composition to an exterior surface of the glass container, and then curing the silane coating composition to form a crosslinked siloxane coating on the exterior surface of the glass container. | 07-03-2014 |
20140166672 | Container Thermal Core And Closure Remover - A thermal core includes a hollow body with at least one engagement element for engaging a corresponding engagement element on a container, a central portion for heat-transfer with a container base, a thermal medium within the hollow body, a bottom wall on the hollow body, and at least one pocket in the bottom wall with at least one of twist-off features or pry-off features. A product to remove a closure from a container includes a wall, and a multi-functional pocket in the wall that includes laterally spaced and diametrically overlapping semi-circumferential pockets including a first pocket having container closure pry-off features and a second pocket having container closure twist-off features. | 06-19-2014 |
20140166605 | Bottle with Bridge and Fluid Channel - A bottle includes a bridge forming a fluid channel, and extending radially outwardly on a bottle neck, from a location spaced axially from a bottle finish to a bottle shoulder. The bridge includes an outer wall offset radially outwardly with respect to walls of the neck and the shoulder and, in transverse cross section, the outer wall includes an incurvate inner surface. The bridge also includes side walls extending between the outer wall of the bridge and the walls of the neck and shoulder and, in transverse cross section, the side walls include straight inner surfaces disposed at chordal angles. | 06-19-2014 |
20140158659 | Bottle With Vented Neck - A glass bottle includes a body having a closed end, a shoulder spaced from the end, a neck extending from the shoulder, and a neck finish at an end of the neck for attachment of a closure, characterized in that the neck finish and at least a portion of the neck adjacent to the neck finish have non-circular internal surfaces. | 06-12-2014 |
20140154438 | SURFACE TREATMENT PROCESS FOR GLASS CONTAINERS - A glass container and a process for chemically modifying a surface portion of a glass container using an ion-exchange process. At least a portion of the glass container is immersed in or in contact with an aqueous electrolyte solution comprising salts of at least one group IA alkali metal and having a temperature of about 75 degrees Celsius such that exchangeable alkali metal ions in a surface portion of the glass container are exchanged or replaced by alkali metal ions in the electrolyte solution. The alkali metal ions that replace the exchangeable ions in the surface portion of the glass container have either a smaller or a larger atomic radius than the exchangeable ions. | 06-05-2014 |
20140138276 | Container Having A Use-Evident Device - A product includes an indicator at least a portion of which is carried by a container and responsive to a change in at least one state of the container to irreversibly modify a visual characteristic visible from outside the container. | 05-22-2014 |
20140138274 | Product and Package with a Photosensitive Use-Evident Feature - A product includes a container, a photosensitive material carried by the container and responsive to ultraviolet light, and a UV protector carried by the container to protect the photosensitive material from exposure to UV light. | 05-22-2014 |
20140120278 | Color-Strikable Glass Containers - Latent colorant material compositions, soda-lime-silica glass compositions, and related methods of manufacturing color-strikable glass containers. The latent colorant material compositions may be introduced into a plurality of base glass compositions having redox numbers in the range of −40 to +20 to produce color-strikable glass compositions and color-strikable glass containers. The latent colorant material compositions introduced into the base glass compositions include a mixture of cuprous oxide (Cu | 05-01-2014 |
20140117240 | Inspectable Black Glass Containers - A soda-lime-silica glass container and related methods of manufacturing. A black-strikable glass composition having a base glass portion and a latent colorant portion is prepared. The base glass portion includes soda-lime-silica glass materials and one or more blue colorant materials, and the latent colorant portion includes cuprous oxide (Cu | 05-01-2014 |
20140116911 | PARTICLE-CODED CONTAINER - A method of coding containers including applying particles to the containers so that the particles bonds with the containers to form unique optically readable patterns. | 05-01-2014 |
20140116009 | CONTAINER HAVING A DISPENSE INDICATOR - A product includes a dissolvable dispense indicator carried by a container. | 05-01-2014 |
20140103043 | Container, Closure, and Package - A closure inner shell includes an annular skirt extending axially from a base wall and having an external thread segment. The base wall may have a central passage and the skirt may have circumferentially spaced petals. A closure outer shell may include a vented plug seal extending axially through the central passage of the inner shell, and an annular outer skirt to engage the petals of the inner shell and having an internal thread segment for threaded engagement with the external thread segment of the inner shell. A container may include a container neck bead for engagement with the petals, an inner annular sealing surface for engagement with the plug seal, and an inner annular relief to cooperate with the vented plug seal to establish a vent path. | 04-17-2014 |
20140102147 | Process For Melting And Refining Silica-Based Glass - A process for making silica-based glass includes: (a) forming a glass precursor melt that includes glass network formers and glass network modifiers, the glass precursor melt having a viscosity of not more than 30 Pa·s at 1300 C, and (b) refining the glass precursor melt. Either or both steps (a) and (b) can include stirring and/or be carried out under reduced pressure to enhance refining. The refined glass precursor melt preferably is mixed with additional materials including silica (SiO | 04-17-2014 |
20140076934 | Fitment for a Container - A product includes a container including a neck, and a fitment having a portion coupled to the neck of the container via an interference fit. | 03-20-2014 |
20140076933 | Tamper-Evident Anti-Refill Dispensing Fitment for a Container - An anti-refill product includes a container including a neck with a neck finish, a fitment received in the neck, and a radially expandable element detachably coupled to the fitment. The radially expandable element is disposed to engage a detent in the neck and detach from the fitment when the fitment is removed from the neck, such that the radially expandable element falls into the body and expands, preventing removal into and through the neck. | 03-20-2014 |
20140076932 | Anti-Refill Dispensing Fitment for a Container - An anti-refill product includes a container including a neck with an interior surface, an anti-refill dispensing fitment positioned in the neck of the container, and including at least one ceramic or glass component, and a bonding material between the container and the component that non-removably secures the fitment to the container and thereby renders the product tamper-evident. | 03-20-2014 |
20140069884 | Container Having Primary and Secondary Support Surfaces - A container includes a body including a primary support surface, a sidewall including at least one secondary support surface at an angle to the primary support surface and to a longitudinal axis of the container, and a finish extending from the body coaxially with the longitudinal axis. The container may be tilted from the primary support surface to the secondary support surface to facilitate access to product carried in the container. | 03-13-2014 |
20140061148 | Preparing Glass Containers for Electrostatic Coating - A glass container and related methods of manufacturing and coating glass containers. The container includes a hot end coating that is deposited on an exterior surface and that includes a metal oxide, and a dopant to reduce electrical resistivity of the exterior surface of the container. The container also includes an organic coating electrostatically applied to the exterior surface of the container. Preferably, the organic coating is applied at an ambient temperature and without having to use grounding pins, without having to heat the container, and without having to apply an additional conductive coating layer. | 03-06-2014 |
20140042672 | Bottle Neck with Internal Embossments and Method Manufacture - A bottle of one-piece integrally formed construction has a body with a closed base and a shoulder at an end of the body remote from the base, and a neck extending from the shoulder along an axis and terminating in a neck finish for attachment of a closure. The bottle neck includes at least one internal embossment for affecting flow of liquid from the body through the neck. In exemplary embodiments of the disclosure, the at least one internal embossment includes at least one internal annular rib or at least one internal rib coplanar with the neck axis or at least one internal spiral rib or at least one internal elliptical rib. | 02-13-2014 |
20140033771 | Batch Charger Cooling - A coolant box for a glass batch charger that includes a base, a front wall, a rear wall, a coolant labyrinth extending from the base between the front and rear walls, and including a plurality of curvate baffle walls establishing a plurality of curvate coolant channels. | 02-06-2014 |
20130299444 | PROCESS AND EQUIPMENT FOR THE FABRICATION OF GLASS CONTAINERS WITH INTERNALLY THREADED NECK - The present invention relates to a process and equipment for the fabrication of glass containers with internally threaded neck and such containers. The plunger ( | 11-14-2013 |
20130270211 | GLASS CONTAINER WITH INTERNALLY THREADED NECK - The present invention relates to a glass container with a cylindrical neck ( | 10-17-2013 |
20130153585 | Food And Beverage Server - A food or beverage server includes a container having a body with a sidewall, a base, and at least one external engagement element on the sidewall or the base. A thermal core includes a hollow body with at least one internal engagement element for engaging the at least one external engagement element on the container to retain the thermal core on the container. The hollow body has a central portion for heat-transfer with the base of the container and a thermal medium, such as a saline solution, refrigerant, water, oil or sand, within the hollow body. | 06-20-2013 |