US20180044155A1 - Apparatus and Methods of Capping Metallic Bottles - Google Patents

Apparatus and Methods of Capping Metallic Bottles Download PDF

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Publication number
US20180044155A1
US20180044155A1 US15/236,174 US201615236174A US2018044155A1 US 20180044155 A1 US20180044155 A1 US 20180044155A1 US 201615236174 A US201615236174 A US 201615236174A US 2018044155 A1 US2018044155 A1 US 2018044155A1
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US
United States
Prior art keywords
closure
bottle
ropp
topload
sideload
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
US15/236,174
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English (en)
Inventor
John R. Ross
David J. Bonfoey
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ball Corp
Original Assignee
Ball Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ball Corp filed Critical Ball Corp
Priority to US15/236,174 priority Critical patent/US20180044155A1/en
Assigned to BALL CORPORATION reassignment BALL CORPORATION ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: BONFOEY, DAVID J., ROSS, JOHN R.
Priority to CA3032935A priority patent/CA3032935C/en
Priority to BR112019002603-7A priority patent/BR112019002603B1/pt
Priority to ES17840182T priority patent/ES2940289T3/es
Priority to EP17840182.4A priority patent/EP3497050B1/en
Priority to MX2019001702A priority patent/MX2019001702A/es
Priority to PCT/US2017/046026 priority patent/WO2018031617A1/en
Publication of US20180044155A1 publication Critical patent/US20180044155A1/en
Priority to US16/688,873 priority patent/US11459223B2/en
Priority to US17/853,065 priority patent/US11970381B2/en
Abandoned legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67B—APPLYING CLOSURE MEMBERS TO BOTTLES JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS
    • B67B3/00—Closing bottles, jars or similar containers by applying caps
    • B67B3/02—Closing bottles, jars or similar containers by applying caps by applying flanged caps, e.g. crown caps, and securing by deformation of flanges
    • B67B3/10—Capping heads for securing caps
    • B67B3/18—Capping heads for securing caps characterised by being rotatable, e.g. for forming screw threads in situ
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67B—APPLYING CLOSURE MEMBERS TO BOTTLES JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS
    • B67B3/00—Closing bottles, jars or similar containers by applying caps
    • B67B3/20—Closing bottles, jars or similar containers by applying caps by applying and rotating preformed threaded caps
    • B67B3/2066—Details of capping heads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
    • B65D1/02—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents
    • B65D1/0223—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents characterised by shape
    • B65D1/023—Neck construction
    • B65D1/0246—Closure retaining means, e.g. beads, screw-threads

Definitions

  • the present invention relates generally to the manufacture and sealing of containers. More specifically, this invention provides an apparatus and methods used to seal metallic containers with Roll-on Pilfer Proof (ROPP) closures.
  • ROPP Roll-on Pilfer Proof
  • Metallic containers offer distributors and consumers many benefits.
  • the metallic body of a metallic container provides optimal protection properties for products.
  • the metallic body prevents CO 2 migration and transmission of UV radiation which may damage the contents of the metallic container and negatively influence the effectiveness of ingredients, as well as the flavor, appearance, or color of the product.
  • Metallic containers also offer an impermeable barrier to light, water vapor, oils and fats, oxygen, and micro-organisms and keep the contents of the metallic container fresh and protected from external influences, thereby guaranteeing a long shelf-life.
  • metallic containers compared to glass containers reduce the number of containers damaged during processing and shipping, resulting in further savings. Additionally, metallic containers are lighter than glass containers of comparable size, resulting in energy savings during shipment. Further, metallic containers can be manufactured with high burst pressures which make them ideal and safe for use as containers holding products under pressure, such as carbonated beverage containers.
  • metallic containers are particularly attractive to consumers because of the convenience they offer.
  • the light weight of metallic containers makes them easier to carry than glass containers.
  • Metallic containers are particularly suitable for use in public places and outdoors because they are more durable than glass containers. Further, some consumers avoid plastic containers due to concerns that the plastic may leach chemicals into consumable products.
  • metallic containers are also ideal for decorating with brand names, logos, designs, product information, and/or other preferred indicia for identifying, marketing, and distinguishing the metallic container and its contents from other products and competitors.
  • metallic containers offer bottlers, distributors, and retailers an ability to stand out at the point of sale.
  • Metallic beverage containers come in a variety of shapes and sizes. Some metallic beverage containers have a bottle shape.
  • Metallic bottles typically include a closed bottom portion, a generally cylindrical body portion, a neck portion with a reduced diameter extending upwardly from the body portion, and an opening positioned on an uppermost portion of the neck portion.
  • metallic bottles After being filled with a beverage or other product, metallic bottles are typically sealed with a roll-on-pilfer proof closure (ROPP), although other closures, such as twist-off crown caps and roll-on closures without a pilfer proof feature, may be used.
  • ROPP roll-on-pilfer proof closure
  • FIGS. 1A-1D several actions must occur to generate and maintain an effective seal between a metallic bottle 2 and a ROPP closure 10 .
  • a ROPP shell 9 with an unthreaded body portion 12 A is placed on the neck portion 4 of the metallic bottle 2 .
  • the ROPP shell 9 covers the bottle threads 8 .
  • a pilfer band 18 of the ROPP shell 9 extends downward past a skirt 30 of the metallic bottle 2 .
  • a capping apparatus 22 subsequently performs three operations, including: (1) reforming the top portion 20 of the ROPP closure 10 to form a reform or channel 32 ; (2) forming threads 16 on a portion of the closure body 12 ; and (3) tucking the pilfer band 18 against the metallic bottle 2 .
  • the timing and sequence of these three actions varies between different prior art capping apparatus 22 .
  • one or more of a pressure block ejector 24 and a pressure block 25 apply a load, or “top load,” to a top portion 20 of the ROPP closure 10 to press an outer edge of the top portion 20 down around a curl 6 of the metallic bottle 2 creating a reform or channel 32 .
  • An interior surface of the channel 32 applies force to a liner 14 within the ROPP closure 10 . Accordingly, the liner 14 contacts an exterior of the bottle curl 6 to form an effective seal.
  • closure threads 16 are formed on the ROPP closure 10 to maintain the seal once the pressure block ejector 24 and the pressure block 25 are removed.
  • the closure threads 16 are formed by a thread roller 26 that applies a “sideload” to the closure body 12 .
  • the thread rollers 26 use the underlying bottle threads 8 as a mandrel.
  • the closure threads 16 are formed as the thread rollers 26 press against and wind down the body portion 12 along the bottle threads 8 .
  • Two pilfer rollers 28 tuck the bottom edge of the ROPP closure 10 against a protrusion, known as the skirt 30 , of the metallic bottle 2 .
  • the pilfer band 18 is severed to provide visual evidence of tampering.
  • the pilfer rollers 28 also apply a sideload to the metallic bottle 2 to tuck the pilfer band 18 against the bottle skirt 30 .
  • a metallic bottle 2 may be sealed by a Roll On (RO) closure that does not include a “pilfer proof” feature.
  • RO Roll On
  • FIG. 1D An example of a neck portion 4 of a metallic bottle 2 sealed by a ROPP closure 10 is illustrated in FIG. 1D .
  • sideload 34 and topload 36 forces applied by a prior art capping apparatus 22 are provided in a graphical format.
  • the upper line identifies sideload 34 forces applied by the thread rollers 26 and the pilfer roller 28 .
  • the lower line 36 identifies topload force applied during ROPP closure application and reform of the ROPP closure 10 to form the channel 32 .
  • the reform topload 36 and thread/pilfer formation sideload 34 are applied by separate cams of the capping apparatus 22 simultaneously. Said another way, the sideload 34 and topload 36 forces begin and end at approximately identical times. Both the topload 36 and sideload 34 forces are constant during the ROPP closure 10 application process.
  • the sideload 34 is momentarily reduced about half-way through the capping process proximate to point 35 to allow the thread rollers 26 to spring back to an initial position proximate to the curl 6 so that the closure threads 16 may be formed a second time.
  • FIG. 3 a graph of sideload 38 and topload 40 forces applied by another prior art capping apparatus 22 is provided.
  • the application of the topload 40 applied to the metallic bottle 2 by the pressure block ejector 24 is used to actuate spring loaded roller arms associated with the thread rollers 26 and the pilfer rollers 28 .
  • the two actions are driven by a single cam and are not separable. Accordingly, the sideload 38 and topload 40 forces begin and end at approximately identical times.
  • the topload 40 initially spikes proximate to point 41 as the pressure block ejector 24 engages and applies the topload to the top portion 20 of the ROPP closure 10 .
  • the spike of the topload 40 is approximately 15% of the total topload 40 .
  • the sideload 38 and the topload 40 are both interrupted about half-way through the closure application process proximate to point 39 to allow the thread rollers 26 to spring back to their initial position proximate to the curl 6 so that the closure threads 16 may be formed a second time.
  • Glass bottles sealed with ROPP closures using a similar apparatus typically receive a cumulative load of at least 500 pounds.
  • the topload applied by the pressure block ejector 24 and pressure block 25 and the sideloads applied by the rollers 26 , 28 to seal metallic bottles 2 formed of aluminum are reduced compared to the forces used to seal glass bottles.
  • prior art capping apparatus 22 used to seal metallic bottles 2 formed of aluminum with ROPP closures 10 generally reduce the cumulative load to about 380 pounds and reduce the load range to +/ ⁇ 5% lbs since the aluminum bottles are more prone to deformation or collapse.
  • a greater than the nominal topload is used with a nominal sideload.
  • a capping apparatus 22 when too much force is applied by a capping apparatus 22 during sealing of a metallic bottle 2 with a ROPP closure 10 , one or more of the bottle threads 8 and the skirt portion 30 of the metallic bottle 2 may collapse.
  • Another failure observed when too much topload is used is deformation of the metallic bottle 2 .
  • a cross-sectional shape of the neck portion 4 of the metallic bottle 2 may be deformed from a preferred generally circular shape to a non-circular shape such as an oval or an ellipse.
  • Still another failure associated with the use of too much topload is ROPP closures 10 that are undesirably difficult to remove from metallic bottles 2 .
  • a less than nominal topload may result in a failure due to substandard sealing of the metallic bottle 2 .
  • the closure channel 32 may have an inconsistent shape or an inadequate depth. This can result in insufficient contact of the ROPP liner 14 with the bottle curl 6 and a failure to seal the metallic bottle 2 .
  • Another failure caused by the use of too little topload is loss of seal of the metallic bottle 2 by movement of the ROPP closure 10 . This can result in venting of the content of the metallic bottle 2 .
  • a nominal load 46 for a known capping apparatus 22 includes a topload force of about 250 pounds from the pressure block ejector 24 and pressure block 25 and a sideload force of about 86 pounds (comprising sideload forces applied by each of two thread rollers 26 and by each of the two pilfer rollers 28 ).
  • the nominal load 46 provides less than about 30 pounds of margin 47 before the failure threshold 44 is reached. Accordingly, there is only a small production window that is useful for capping known metallic bottles 2 with prior art capping apparatus 22 and methods. The small production window results in overstress and failures of the metallic bottle 2 or the ROPP closure 10 when the capping apparatus 22 is out of calibration or for marginal metallic bottles 2 . Further, because the nominal load 46 applied by the prior art processes and capping apparatus 22 are close to the maximum amount 44 that the metallic bottle 2 can withstand, it is not possible produce a lightweight metallic bottle that can be sealed with a ROPP closure 10 using the prior art processes and capping apparatus 22 .
  • the present invention provides novel apparatus and methods that apply less simultaneous force to metallic bottles during the sealing of the metallic bottles than prior art sealing apparatus and methods. It is one aspect of the present invention to provide a novel method and apparatus that applies a reduced top load and side load during the sealing of a metallic bottle with a ROPP closure.
  • Another aspect of the present invention is a novel method and apparatus that applies a cumulative force of less than about 320 pounds to a metallic bottle as the metallic bottle is sealed with a ROPP closure.
  • the cumulative force is the sum of the top load force and each individual side load force applied simultaneously by a capping apparatus of the present invention during the sealing of a metallic bottle.
  • the cumulative force is limited to no more than about 320 pounds by performing at least some of the operations that generate sideloads and toploads independently. Said another way, at least some of the sideloads and toploads generated by the capping apparatus of the present invention do not occur simultaneously.
  • Still another aspect is to provide a method and apparatus in which the topload is reduced after a pressure block of a capping apparatus of the present invention forms a channel in a ROPP closure positioned on a metallic bottle.
  • the topload force is decreased to a minimum amount sufficient to maintain a seal between the metallic bottle and the ROPP closure while operations generating sideload forces are performed.
  • the ROPP closure may be rotated after closure thread formation is completed.
  • the ROPP closure is rotated in the closing direction during the formation of the closure threads.
  • the ROPP closure is rotated in the closing direction when the closure threads are partially formed.
  • the ROPP closure is rotated after each thread forming pass of the thread rollers.
  • the ROPP closure may be rotated in the closing direction before or after pilfer rollers tuck a pilfer band against a skirt of the metallic bottle.
  • the topload force is decreased after the ROPP closure is rotated.
  • the topload force may be decreased during the tucking of the pilfer band by the pilfer rollers.
  • the method and capping apparatus may rotate the metallic bottle such that an uppermost portion of the metallic moves closer to a top portion of the ROPP closure before or after the closure threads are completely formed.
  • Another aspect of the present invention is a method and a capping apparatus that increases the number of forming passes performed by thread rollers to form closure threads on a ROPP closure.
  • the capping apparatus includes more thread rollers than prior art capping apparatus.
  • the capping apparatus includes two thread rollers that each perform three or more passes to form the closure threads.
  • Each thread roller of the capping apparatus of the present invention applies less sideload force to the ROPP closure and metallic bottle than prior art thread rollers.
  • the capping apparatus includes, but is not limited to: (1) a pressure block ejector that applies a predetermined first topload to a top portion of the ROPP closure to at least partially press a liner within the ROPP closure against a curl positioned on an upper portion of the threaded neck of the bottle; (2) a pressure block that applies a predetermined second topload the top portion of the ROPP closure to form a channel with a predetermined depth in an outer radial edge of the ROPP closure; (3) at least one thread roller configured to apply a predetermined first sideload to an exterior surface of a body portion of the ROPP closure to form closure threads on the body portion, wherein the capping apparatus is configured to rotate at least one of the ROPP closure and the bottle around a longitudinal axis of the bottle to drive the curl further into the liner after the closure threads are at least partially formed; and (4) at least one pilfer roller configured to apply
  • the pressure block is configured to apply and release the second topload to the top portion of the ROPP closure before the at least one thread roller applies the first sideload.
  • the first topload is applied by one or more of the pressure block ejector and the pressure block.
  • the at least one thread roller is configured to apply the first sideload while the pressure block ejector applies the first topload to seal the bottle with the ROPP closure.
  • the second sideload is applied to the ROPP closure at a different time than the first sideload.
  • one or more of the pressure block ejector and the pressure block are configured to rotate the ROPP closure axially in a closing direction after the closure threads are at least partially formed.
  • the capping apparatus further comprises a tool configured to rotate the bottle in a closing direction around the longitudinal axis of the bottle.
  • the tool comprises at least one of a chuck positioned proximate to a closed end portion of the bottle and a holder that engages a body portion of the bottle.
  • the at least one thread roller forms the closure threads in three or more passes.
  • the first topload applied to the ROPP closure by the pressure block ejector is not greater than about 200 pounds.
  • the first sideload applied to the ROPP closure by each of the at least one thread rollers is not greater than about 30 pounds and the second sideload applied to the ROPP closure by each of the at least one pilfer rollers is not greater than about 35 pounds.
  • a cumulative load including the first topload and one of the first sideload and the second sideload is not greater than about 320 pounds.
  • the channel formed by the channel has a depth of less than about 0.1 inches. More preferably, the channel has a depth of less than about 0.05 inches.
  • the method generally comprises: (1) positioning the ROPP closure on the threaded neck of the bottle; (2) applying a first topload to an upper portion of the ROPP closure with a pressure block ejector of a capping apparatus, the first topload at least partially compressing a liner within the ROPP closure against a curl positioned on an upper portion of the threaded neck of the bottle to seal an opening of the bottle; (3) applying a first sideload with at least one thread roller of the capping apparatus to an exterior surface of a body portion of the ROPP closure, the first sideload forming closure threads on the body portion while the pressure block ejector continues to apply the first topload to maintain the seal; (4) after forming the closure threads, rotating at least one of the bottle and the ROPP closure such that a distance between an interior surface of the closure upper portion and the curl is decreased; and (5) applying a second sideload with at
  • the bottle may be formed of one of aluminum, plastic, and glass.
  • the method may further comprise applying a second topload by a pressure block of the capping apparatus to form a channel in an outer radial edge of the ROPP closure, the second topload being greater than the first topload.
  • the first sideload and the second sideload are applied sequentially.
  • the first sideload is applied by the at least one thread roller during three or more contacts with the ROPP body portion and the second sideload is applied by the at least one pilfer roller during three or more different contacts with the pilfer band.
  • the first topload comprises a force applied by each of the pressure block ejector and the pressure block.
  • Another aspect of the present invention is a method of sealing an open end of a threaded bottle with a closure.
  • the method includes, but is not limited to: (1) positioning the closure on a threaded neck of the threaded bottle; (2) applying a first topload to an exterior surface of a top portion of the closure to seal the threaded bottle; (3) while the first topload is applied to the closure, forming threads on the closure; and (4) after forming the threads on the closure, rotating at least one of the closure and the threaded bottle around a longitudinal axis of the threaded bottle such that an uppermost portion of the open end of the threaded bottle is moved closer to the exterior surface of the top portion of the closure.
  • the threaded bottle may be formed of one of aluminum, plastic, and glass.
  • the method further comprises, before forming the threads on the closure, applying a second topload to a portion of the closure to form a channel in an outer radial edge of the closure, wherein the second topload is greater than the first topload.
  • the method may further comprise, after rotating at least one of the closure and the threaded bottle, tucking a pilfer band of the closure proximate to a skirt portion of the threaded bottle.
  • the method comprises, before rotating at least one of the closure and the threaded bottle, tucking a pilfer band of the closure proximate to a skirt portion of the threaded bottle.
  • Yet another aspect of the present invention is a metallic bottle sealed by a ROPP closure with a capping apparatus of an embodiment of the present invention that applies less cumulative force to the metallic bottle than prior art capping apparatus.
  • the metallic bottle includes, but is not limited to: (1) a bottom portion that is closed; (2) a body portion extending upwardly from the bottom portion; (3) a neck portion with a reduced diameter extending upwardly from the body portion; (4) bottle threads formed on a portion of the neck portion; (5) an opening positioned on an uppermost portion of the neck portion; and (6) a ROPP closure that seals the opening, the ROPP closure including a channel and closure threads formed by a capping apparatus.
  • At least one of the ROPP closure and the metallic bottle are rotated in a closing direction after the closure threads are at least partially formed such that a distance from the bottom portion of the metallic bottle to an exterior surface portion of the ROPP closure is decreased.
  • the metallic bottle is a light-weight metallic bottle comprising less metallic material and less mass than known metallic bottles sealed with a ROPP closure. This is made possible because the ROPP closure can be interconnected to the threaded neck of the bottle with less force by the capping apparatus. More specifically, the capping apparatus may form a channel that has a decreased depth compared to channels formed by known capping apparatus. In another embodiment, by rotating one of the ROPP closure and the metallic bottle, the capping apparatus applies less force to the light-weight metallic bottle compared to known capping apparatus. In one embodiment, the capping apparatus applies a cumulative force of less than about 320 pounds to the light-weight metallic bottle. In one embodiment, the light-weight metallic bottle has a mass of less than about 0.820 oz. In another embodiment, the mass of the light-weight metallic bottle is less than about 0.728 oz. In still another embodiment, the mass of the light-weight metallic bottle is at least about 5% less than the mass of known metallic bottles of the same size.
  • the light-weight metallic bottle has a thickness that is no more than approximately 95% of the thickness of a corresponding portion of a known metallic bottle formed of the same material.
  • the light-weight metallic bottle has a column strength that is no greater than approximately 91% of the column strength of a known metallic bottle formed of the same material.
  • the light-weight metallic bottle is comprised of an alloy that has a column strength that is no greater than approximately 85% of the column strength of known alloys used to form metallic bottles.
  • the bottle threads have a pitch of between about 0.10 inches and about 0.15 inches. In one embodiment, the bottle threads have an exterior diameter of between approximately 1.0 inches and approximately 1.6 inches. In still another embodiment, the metallic bottle has a diameter of between about 2.5 inches and about 2.85 inches. In yet another embodiment, the metallic bottle has a height of between about 6.0 inches and about 7.4 inches.
  • the ROPP closure includes a body portion on which the closure threads are formed by the capping apparatus, a pilfer band at a lowermost portion of the body portion, a top portion in which the channel is formed by the capping apparatus, and a liner interconnected to an interior surface of the top portion.
  • the ROPP closure has an interior diameter of between about 0.90 inches to about 1.5 inches.
  • the metallic bottle is configured to store a pressurized beverage with a maximum internal pressure of up to about 100 pounds per square inch without unintended venting of product from the metallic bottle. In another embodiment, the maximum internal pressure is up to about 135 pounds per square inch without failure or blow-off of the ROPP closure.
  • the capping apparatus includes, but is not limited to: (1) a pressure block and a pressure block ejector that apply a predetermined first topload to at least an exterior surface of the ROPP closure to at least partially press a liner within the ROPP closure against a curl positioned on an upper portion of the threaded neck of the bottle; (2) at least one thread roller configured to apply a predetermined first sideload to an exterior surface of a body portion of the ROPP closure to form closure threads on the body portion while at least one of the pressure block and the pressure block ejector continue to apply the first topload to the exterior surface of the ROPP closure.
  • the capping apparatus is configured to rotate at least one of the ROPP closure and the bottle axially around a longitudinal axis of the bottle such that an uppermost portion of the bottle moves closer to the liner within the ROPP closure.
  • the capping apparatus further comprises at least one pilfer roller.
  • the at least one pilfer roller is configured to apply a predetermined second sideload to a pilfer band of the ROPP closure adjacent to a skirt of the bottle while at least one of the pressure block and the pressure block ejector continue to apply the first topload to the exterior surface of the ROPP closure.
  • the first sideload and the second sideload are applied to the ROPP closure substantially simultaneously.
  • the pressure block is applying a second topload to the ROPP closure that is greater than the first topload
  • the second sideload is applied to the ROPP closure at a different time than the first sideload.
  • the ROPP closure includes a channel with a predetermined depth formed in an outer radial edge.
  • the pressure block applies a predetermined second topload to the exterior surface of the ROPP closure to form the channel after the ROPP closure is positioned on the threaded neck of the bottle.
  • the pressure block is configured to apply and release the second topload before the at least one thread roller applies the first sideload.
  • the at least one thread roller is configured to apply the first sideload while the pressure block applies the second topload to seal the bottle with the ROPP closure.
  • At least one pilfer roller is configured to apply a predetermined second sideload to a pilfer band of the ROPP closure after the at least one thread roller stops applying the first sideload and while the pressure block and the pressure block ejector apply the first topload to the ROPP closure.
  • the at least one thread roller forms the closure threads in three or more passes.
  • the at least one pilfer roller tucks the pilfer band against the ROPP closure in three or more passes.
  • the bottle is one of a lightweight aluminum bottle and a plastic bottle. In another embodiment, the bottle is formed of one of aluminum, plastic, and glass.
  • the topload applied to the ROPP closure by the pressure block ejector is not greater than about 200 pounds. In a more preferred embodiment, the topload applied by the pressure block ejector is less than about 175 pounds.
  • the first sideload applied to the ROPP closure by each of the at least one thread rollers is not greater than about 30 pounds and the second sideload applied to the ROPP closure by each of the at least one pilfer rollers is not greater than about 35 pounds.
  • the first sideload applied by each of the at least one thread rollers is between about 15 pounds and about 35 pounds.
  • the second sideload applied by each of the at least one pilfer rollers is between about 15 pounds and about 35 pounds.
  • a cumulative load including the topload and one of the first sideload and the second sideload is not greater than about 320 pounds. More preferably, the cumulative load is between about 150 and about 350 pounds.
  • the method generally comprises: (1) positioning the ROPP closure on the threaded neck of the bottle; (2) applying a first topload with a pressure block and a pressure block ejector of a capping apparatus to at least an upper portion of an exterior surface of the ROPP closure, the first topload at least partially compressing a liner within the ROPP closure against a curl positioned on an upper portion of the threaded neck of the bottle to seal an opening of the bottle; (3) applying a second topload with a pressure block to an upper portion of the exterior surface of the ROPP closure to form a channel with a predetermined depth in an outer radial edge of the ROPP closure; (4) applying a first sideload with at least one thread roller of the capping apparatus to an exterior surface of a body portion of the ROPP closure, the first sideload forming closure threads on the body portion while the pressure block and the pressure block ejector
  • first sideload and the second sideload are applied substantially simultaneously.
  • first sideload is applied by the at least one thread roller during two or more contacts with the ROPP body portion and the second sideload is applied by the at least one pilfer roller during two or more different contacts with the ROPP body portion.
  • the second topload may be applied to, and release from, the ROPP closure before the at least one thread roller applies the first sideload and the at least one pilfer roller applies the second sideload.
  • the ROPP closure or the bottle may be rotated before the closure threads are completely formed by the at least one thread roller.
  • the ROPP closure or the bottle may be rotated one or more different times during or after the formation of the closure threads.
  • the closure threads are completely formed before the ROPP closure or the bottle are rotated.
  • the at least one thread roller applies the first sideload at three or more different times to form the closure threads. Additionally, in still another embodiment, the at least one pilfer roller applies the second sideload at three or more different times.
  • the bottle is a light-weight aluminum bottle that comprises at least one of a decreased gauge and less mass than prior art aluminum bottles of substantially the same size and shape.
  • the bottle is made of plastic.
  • the bottle is made of glass.
  • the topload applied to the ROPP closure by the pressure block ejector is not greater than about 200 pounds.
  • the first sideload applied to the ROPP closure by each of the at least one thread rollers is not greater than about 30 pounds and the second sideload applied to the ROPP closure by each of the at least one pilfer rollers is not greater than about 35 pounds.
  • a cumulative load including the topload and one of the first sideload and the second sideload is not greater than about 320 pounds. More preferably, the cumulative load is between about 150 and about 350 pounds.
  • Another aspect of the present invention is a method of sealing an open end of a threaded bottle with a closure, comprising: (1) positioning the closure on a threaded neck of the threaded bottle; (2) applying a topload to an exterior surface of a top portion of the closure; (3) while the topload is applied to the closure, forming threads on closure; and (4) after forming the threads on the closure, rotating at least one of the closure and the threaded bottle axially such that an uppermost portion of the open end of the threaded bottle is moved closer to an interior surface of the top portion of the closure.
  • the topload comprises a first topload and a second topload.
  • the first topload presses a curl at the uppermost portion of the open end into a liner positioned within the closure to seal the threaded bottle.
  • the second topload may be applied to form a channel in an outer radial edge of the closure before forming the threads on the closure.
  • the second topload is generally greater than the first topload.
  • the method includes, after the axial rotation of at least one of the closure and the threaded bottle, tucking a pilfer band of the closure proximate to a skirt portion of the bottle.
  • the pilfer band of the closure may be tucked proximate to the skirt portion of the bottle before the axial rotation of at least one of the closure and the threaded bottle.
  • the threads are formed on the closure while the pilfer band is tucked proximate to the bottle skirt portion.
  • a method of sealing a bottle with a ROPP closure includes: (1) positioning the ROPP closure on a threaded neck of the bottle; (2) after positioning the ROPP closure on the bottle, applying a first topload to the ROPP closure to form a channel in an outer radial edge of the ROPP closure; (3) forming closure threads on a body portion of the ROPP closure; and (4) rotating at least one of the ROPP closure and the bottle in a closing direction such that a distance between a lowermost portion of the bottle and an uppermost exterior surface portion of the ROPP closure decreases.
  • the method further comprises, after forming the closure threads, reducing the first topload to a second topload that is less than the first topload.
  • a pilfer band of the closure may be tucked proximate to a skirt portion of the bottle.
  • Another aspect of the present invention is a method of sealing a bottle with a ROPP closure, comprising: (1) positioning the ROPP closure on a neck of the bottle; (2) applying a sealing load to the ROPP closure; and (3) while the sealing load is being applied to the ROPP closure: (A) applying a first sideload with at least one thread roller to an exterior surface of a body portion of the ROPP closure to form closure threads on the body portion, wherein the at least one thread roller forms the closure threads in at least three individual passes; and (B) applying a second sideload with at least one pilfer roller to tuck a pilfer band of the ROPP closure proximate to a skirt portion of the bottle, wherein the at least one pilfer roller tucks the pilfer band in at least three individual passes.
  • the method may optionally include, after positioning the ROPP closure on the bottle, applying a reform load to the ROPP closure to form a channel in the outer radial edge of the ROPP closure.
  • the method includes, after forming the channel, releasing the reform load before applying the sealing load to the ROPP closure.
  • the method further comprises, after forming the closure threads, axially rotating at least one of the ROPP closure and the bottle to move an uppermost portion of the neck of the bottle closer to an interior surface of an upper portion of the ROPP closure.
  • the methods and apparatus described herein may be used to seal containers of any size or shape and that are formed of any material, including, but not limited to metal, plastic, and glass containers including, without limitation, beverage cans and beverage bottles. Accordingly, the term “container” is intended to cover containers of any type and formed of any material that are subsequently sealed with a Roll-On Pilfer Proof (ROPP) closure. Further, as one who is skilled in the art will appreciate, the methods and apparatus of the present invention may be used for any type of metallic container and are not specifically limited to a beverage container such as a soft drink or beer can.
  • ROPP Roll-On Pilfer Proof
  • the phrase “light-weight metallic bottle” refers to a metallic bottle formed of a reduced amount of metal material than prior art metallic bottles. Accordingly, light-weight metallic bottles have a reduced material thickness in one or more predetermined portions of the metallic bottle compared to prior art metallic bottles. In some embodiments, the light-weight metallic bottle is both thinner (i.e., less gage) and has less mass than prior art metallic bottles. In one embodiment, at least a portion of the metallic bottle has a thickness that is approximately 95% of the thickness of a corresponding portion of a prior art metallic bottle formed of the same material. In another embodiment, the light weight metallic bottle has a column strength that is about 91% of the column strength of a prior art metallic bottle form of the same material.
  • the metal material comprises aluminum.
  • a light-weight metallic bottle is comprised of a different aluminum alloy than prior art metallic bottles comprised of aluminum alloys.
  • the light-weight metallic bottle is comprised of an alloy that has a column strength that is about 85% of the column strength of prior art alloys used to form metallic bottles. It will be appreciated by one of skill in the art that a light-weight metallic bottle formed of even slightly less material compared to a prior art metallic bottle will save manufacturers, bottlers, and shippers millions of dollars annually based on the billions of metallic bottles currently produced annually. Similarly, forming metallic bottles of even a marginally less expensive alloy will result in a significant annual cost reduction for manufacturers and bottlers.
  • metal or “metallic” as used hereinto refer to any metallic material that may be used to form a container, including without limitation aluminum, steel, tin, and any combination thereof.
  • apparatus and method of the present invention may be used to seal containers formed of any material, including paper, plastic, and glass containers.
  • each of the expressions “at least one of A, B and C,” “at least one of A, B, or C,” “one or more of A, B, and C,” “one or more of A, B, or C,” and “A, B, and/or C” means A alone, B alone, C alone, A and B together, A and C together, B and C together, or A, B and C together.
  • FIGS. 1A-1D illustrate a method of sealing a metallic bottle with a ROPP closure using a prior art capping apparatus
  • FIG. 2 is a graph of the forces applied to a metallic bottle during sealing with a ROPP closure using a prior art capping apparatus
  • FIG. 3 is another graph of the forces applied by another prior art capping apparatus to a metallic bottle during sealing of the metallic bottle with a ROPP closure;
  • FIG. 4 is a graph of the cumulative forces applied by a prior art capping apparatus to a metallic bottle during a capping process and illustrating a failure region in which the cumulative forces may be expected to cause failure of the metallic bottle or loss of seal between a ROPP closure and the metallic bottle;
  • FIG. 5 is a partial front elevation view of a capping apparatus of one embodiment of the present invention and depicting the neck of a metallic bottle sealed with a ROPP closure by the capping apparatus;
  • FIG. 6 is a photograph of a cross section of a portion of a metallic bottle curl in contact with a liner within a ROPP closure
  • FIG. 7 is a cross-sectional top plan view of the metallic bottle and the ROPP closure taken along line 7 - 7 of FIG. 5 and further illustrating rotation of one or more of the metallic bottle and the ROPP closure in a closing direction during the sealing of the metallic bottle;
  • FIG. 8 is a graph of sideload and topload forces applied to a metallic bottle during sealing with a ROPP closure by a capping apparatus of an embodiment of the present invention
  • FIG. 9 is a graph of the cumulative forces applied by a capping apparatus of the present invention to a light-weight metallic bottle during a capping process and illustrating a failure region in which the cumulative forces may be expected to cause failure of the light-weight metallic bottle;
  • FIG. 10 is a flow chart of one embodiment of a method of sealing a metallic bottle with a ROPP closure.
  • the capping apparatus 68 generally includes a pressure block ejector 70 , a pressure block 72 with a contact surface 74 , at least one thread roller 76 , and at least one pilfer roller 78 .
  • at least one of the pressure block ejector 70 and the pressure block 72 are configured to rotate axially around a longitudinal axis 81 of a metallic bottle 80 .
  • the capping apparatus 68 may include from one to five thread rollers 76 .
  • at least one of the thread rollers 76 has a different thread forming profile than the other thread rollers 76 .
  • each of the thread rollers 76 may apply different sideload forces during the formation of the closure threads 98 .
  • from one to five pilfer rollers 78 may be included with the capping apparatus 68 .
  • the capping apparatus 68 may be used to seal a metallic bottle 80 with a ROPP closure 92 that starts as a ROPP shell 9 .
  • the metallic bottle 80 is the same as, or similar to, the prior art metallic bottle 2 .
  • the metallic bottle 80 is a light-weight metallic bottle formed of at least one of less, lighter, and different metallic material than the prior art metallic bottle 2 .
  • at least a portion of the light-weight metallic bottle 80 is at least about 5% thinner than a similar portion of a prior art metallic bottle 2 .
  • the column strength of the light-weight metallic bottle 80 is at least about 8% less than the column strength of the prior art metallic bottle 2 .
  • the alloy used to form the light-weight metallic bottle 80 has a column strength that is at least about 15% less than the column strength of the alloy used to form the prior art metallic bottle 2 .
  • the light-weight metallic bottle 80 has a mass of less than about 0.820 oz. In another embodiment, the mass of the light-weight metallic bottle 80 is less than about 0.728 oz.
  • the metallic bottle 80 generally includes a closed end portion 87 , a body portion 85 extending from the closed end portion 87 , a neck portion 84 with a reduced diameter, a skirt 82 on the neck portion 84 , a curl 86 at an uppermost portion of the neck portion 84 , threads 88 generally positioned between the skirt 82 and the curl 86 , and an opening 90 positioned at an uppermost portion of the neck portion 84 .
  • the metallic bottle 80 may include any number of threads 88 that each have a predetermined size, shape, and pitch. In one embodiment of the present invention, the bottle threads 88 have a pitch of between about 0.10 inches and about 0.15 inches. In another embodiment, the bottle threads 88 have an exterior diameter of between approximately 1.0 inches and approximately 1.6 inches.
  • the threads 88 may be integrally formed on the neck portion 84 .
  • the threads 88 may be formed on an outsert that is interconnected to the neck portion 84 as described in U.S. Patent Application Publication No. 2014/0263150 which is incorporated herein in its entirety.
  • Other methods and apparatus used to form threads on metallic containers are described in U.S. Patent Application Publication No. 2012/0269602, U.S. Patent Application Publication No. 2010/0065528, U.S. Patent Application Publication No. 2010/0326946, U.S. Pat. No. 8,132,439, U.S. Pat. No. 8,091,402, U.S. Pat. No. 8,037,734, U.S. Pat. No.
  • the body portion 85 of the metallic bottle 80 may have any desired size or shape.
  • the body portion 85 has a generally cylindrical shape.
  • the bottom portion 87 may include an inward dome.
  • the body portion 85 may include a waist portion with a reduced diameter.
  • the waist portion includes an inwardly tapered cross-sectional profile.
  • the body portion 85 of the metallic bottle 80 has a diameter of between about 2.5 inches and about 2.85 inches.
  • the metallic bottle 80 has a height of between about 6.0 inches and about 7.4 inches.
  • the metallic bottle 80 is illustrated in FIG. 5 after being sealed by the capping apparatus 68 with a ROPP closure 92 .
  • the thread roller 76 and the pilfer roller 78 are illustrated in an optional disengaged position for clarity.
  • the ROPP closure 92 may be formed from a prior art ROPP shell 9 .
  • the ROPP closure 92 generally includes a pilfer band 94 at a lowermost portion of a body portion 96 , threads 98 formed on a portion of the body portion 96 , a liner 100 positioned proximate to an interior surface of a top portion 104 , and a channel 102 at a radial edge of the top portion 104 .
  • the capping apparatus 68 , ROPP closure 92 , and metallic bottle 80 are brought into a predetermined alignment.
  • at least one of the pressure block ejector 70 and the pressure block 72 apply a predetermined topload force to at least a portion of an exterior surface of the closure top portion 104 .
  • the topload force at least partially compresses the ROPP liner 100 against the curl 86 to form and maintain a seal between the ROPP closure 92 and the metallic bottle 80 .
  • the bottle curl 86 is at least partially embedded in the ROPP liner 100 by the topload force applied by the capping apparatus 68 .
  • the contact surface 74 of the pressure block 72 applies a predetermined topload force to a portion of the closure top portion 104 to form the closure channel 102 .
  • a depth 114 (illustrated in FIG. 7 ) of the closure channel 102 is directly related to the amount of the topload applied by the pressure block 72 . Stated otherwise, a channel 102 with a greater depth requires more topload to form than a channel 102 with a decreased depth.
  • the topload force applied by the contact surface 74 of the pressure block 72 is less than the topload force applied to form the closure channel 32 by the prior art capping apparatus 22 . Accordingly, in one embodiment, the channel 102 has less depth 114 than the channel 32 produced by the prior art capping apparatus 22 .
  • the capping apparatus 68 forms the closure threads 98 by pressing the thread rollers 76 against predetermined portions of the closure body portion 96 .
  • the thread rollers 76 then wind axially around the bottle longitudinal axis 81 and down the body portion 96 along the bottle threads 88 .
  • the thread rollers 76 use the bottle threads 88 as a form for the closure threads 98 .
  • the closure threads 98 may be formed during one or more passes of the thread rollers 76 . During each pass, the thread rollers 76 may make between about 1.75 to about 2 revolutions axially around the closure body portion 96 .
  • the capping apparatus 68 includes two thread rollers 76 .
  • each of the two thread rollers 76 may be configured to apply less of a sideload force than the prior art thread rollers 26 .
  • the two thread rollers 76 each apply less than about 30 lbs of force to the metallic bottle 80 and the ROPP closure 92 .
  • the thread rollers 76 each apply between about 15 pounds and about 35 pounds of force.
  • the two thread rollers 76 may make at least two passes in contact with the body portion 96 . In one embodiment, the two thread rollers 76 each make three passes to form the closure threads 98 .
  • each of the two thread rollers 76 are used to form the closure threads 98 .
  • the sideload force applied by the two thread rollers 76 may be different for one or more of the at least two passes.
  • the two thread rollers 76 each apply a first predetermined sideload force on one of the passes and a second predetermined sideload force on a different pass.
  • a first one of the two thread rollers 76 may optionally apply a different sideload force than a second one of the two thread rollers 76 .
  • the capping apparatus 68 includes three or more thread rollers 76 .
  • each of the three or more thread rollers 76 may be configured to apply less sideload force than prior art thread rollers 26 .
  • the three or more thread rollers 76 may make one or more passes to form the closure threads 98 .
  • only one pass by each of the four thread rollers 76 is required to form the closure threads 98 .
  • the pilfer rollers 78 apply a sideload force to the metallic bottle 80 to tuck the pilfer band 94 against the bottle skirt 82 .
  • the pilfer rollers 78 tuck the pilfer band 94 against the bottle skirt 82 either before or after the thread rollers 76 form the closure threads 98 .
  • the cumulative load applied to the metallic bottle 80 by the capping apparatus 68 is reduced compared to the cumulative load applied by the prior art capping apparatus 22 in which the thread rollers 26 and pilfer rollers 28 apply sideloads simultaneously.
  • the thread rollers 76 and the pilfer rollers 78 independently and consecutively form the closure threads 98 and tuck the pilfer band 94 .
  • the cumulative load applied to the metallic bottle 80 and the ROPP closure 92 is reduced without decreasing the individual sideloads applied by the thread and pilfer rollers 76 , 78 from the current sideloads applied by prior art thread and pilfer rollers 26 , 28 .
  • the capping apparatus 68 may seal a light-weight metallic bottle 80 of the present invention with each thread roller 76 applying a sideload of less than about 30 lbs either before or after each pilfer roller 78 applies a sideload of less than about 35 lbs.
  • the capping apparatus 68 may have two or more pilfer rollers 78 .
  • Each of the pilfer rollers 78 may be configured to apply less sideload force than prior art pilfer rollers 28 .
  • each pilfer roller 78 applies less than about 35 lbs of force to the metallic bottle 80 and the ROPP closure 92 .
  • the pilfer rollers 78 may tuck the pilfer band 94 against the bottle skirt 82 in any number of passes.
  • each pilfer roller 78 may make only one pass.
  • each pilfer roller 78 makes more passes but applies less sideload force than the prior art pilfer rollers 28 of capping apparatus 22 .
  • at least one pilfer roller 78 of the two or more pilfer rollers applies a different sideload force than the other pilfer rollers 78 .
  • the pilfer rollers 78 may optionally apply a different sideload force during different passes.
  • FIG. 6 an annotated photograph of portions of the liner 100 between the closure channel 102 of the ROPP closure 92 and the bottle curl 86 are shown.
  • the liner 100 has been outlined for clarity.
  • the liner 100 contacts the curl 86 from approximately point 106 to approximately point 110 .
  • a region 112 of vertical contact extends from approximately point 106 to approximately point 108 .
  • the length of the vertical contact region 112 must be greater than a distance of axial travel of the ROPP closure 92 during spring back.
  • the length of the vertical contact region 112 may be increased by increasing the depth 114 of the closure channel 102 . However, as described above, to increase the channel depth 114 , the topload applied by the pressure block 72 to form the channel 102 must be increased.
  • one or more of the metallic bottle 80 and the ROPP closure 92 may be rotated in a closing direction 83 , 93 , respectively, to drive the bottle curl 86 into the ROPP liner 100 .
  • Rotating either the metallic bottle 80 or the ROPP closure in the closing direction 83 , 93 during the sealing of the metallic bottle 80 generally improves the seal between the closure liner 100 and the bottle curl 86 .
  • the capping apparatus 68 is operable to rotate the ROPP closure 92 axially in the closing direction 93 .
  • at least one of the pressure block ejector 70 and the pressure block 72 rotate axially in the closing direction 93 before the topload is released.
  • the axial rotation of the pressure block ejector 70 and/or the pressure block 72 cause the ROPP closure 92 to rotate axially in the closing direction 93 .
  • the closing direction 93 of the ROPP closure 92 is the opposite of the opening direction which is used to rotate the ROPP closure 92 off of the metallic bottle 80 .
  • the closing rotation of the ROPP closure 92 drives the closure threads 98 further onto the bottle threads 88 .
  • Rotating the ROPP closure 92 in the closing direction 93 also decreases a distance between a closed bottom portion of the metallic bottle 80 and the top portion 104 of the ROPP closure 92 .
  • the ROPP liner 100 is compressed further onto the curl 86 without increasing the topload applied by one or more of the pressure block ejector 70 and the pressure block 72 .
  • the length of region of vertical contact 112 of the ROPP liner 100 and the bottle curl 86 can be increased without increasing the topload applied to the metallic bottle 80 and the ROPP closure 92 .
  • the metallic bottle 80 may be sealed with a ROPP closure 92 having a channel 102 that has a decreased depth 114 (and is formed with a decreased topload) compared to the channel 32 formed by the prior art capping apparatus 22 .
  • Rotating the ROPP closure 92 in the closing direction 93 during sealing of a metallic bottle 80 may also control the amount of torque required to remove the ROPP closure 92 by a consumer. Accordingly, the amount of torque required to remove the ROPP closure 92 may be reduced by rotating the ROPP closure 92 in the closing direction 93 during the sealing of the metallic bottle 80 .
  • the amount of torque subsequently required to remove the ROPP closure 92 is reduced compared to the amount of torque required to remove a similar ROPP closure that was not rotated during the sealing of a similar metallic bottle.
  • the ROPP closure 92 is rotated in the closing direction 93 by the capping apparatus 68 before the pilfer roller 78 tucks the pilfer band 94 .
  • the capping apparatus 68 rotates the ROPP closure 92 in the closing direction 93 when the closure threads 98 have been at least partially formed by the thread roller 76 .
  • the ROPP closure 92 may be rotated in direction 93 after at least one pass of the thread rollers 76 when multiple passes are used to form the closure threads 98 .
  • the capping apparatus 68 may rotate the ROPP closure 92 in the closing direction 93 after each pass of the thread rollers 76 .
  • the ROPP closure 92 may be rotated in direction 93 only after the closure threads 98 have been completely formed. Additionally, in embodiments, the topload applied to the ROPP closure 92 by the pressure block ejector 70 and/or the pressure block 72 may be decreased after the capping apparatus 68 rotates the ROPP closure 92 in the closing direction 93 . Optionally, the topload applied by one or more of the pressure block ejector 70 and the pressure block 72 may be completely eliminated (reduced to zero pounds) after the ROPP closure 92 is rotated at least one time in the closing direction 93 by the capping apparatus 68 .
  • the curl 86 may be driven further into the liner 100 by rotating either the ROPP closure 92 or the metallic bottle 80 .
  • the metallic bottle 80 is rotated axially in the closing direction 83 instead of, or in addition to, each rotation of the ROPP closure 92 in the closing direction 93 described herein.
  • the capping apparatus 68 further comprises a tool to hold the metallic bottle 80 during sealing by the capping apparatus 68 .
  • the tool may be one or more of a chuck 64 and a holder 66 .
  • the chuck 64 may engage the closed end portion 87 of the metallic bottle 80 .
  • the holder 66 may include an aperture which receives the body portion 85 of the metallic bottle 80 .
  • one or more of the chuck 64 and the holder 66 are configures to rotate the metallic bottle 80 axially in the closing direction 83 further into the ROPP closure 92 at one or more predetermined times during the sealing of the metallic bottle 80 .
  • Each rotation of the ROPP closure 92 and/or the metallic bottle 80 may be less than a complete revolution around the longitudinal axis 81 . Accordingly, in one embodiment, one or more of the metallic bottle 80 and the ROPP closure 92 are rotated at least a portion of one revolution around the longitudinal axis 81 in the closing direction 83 , 93 , respectively.
  • a graph 116 of sideload 118 and topload 120 forces applied to a metallic bottle 80 by a capping apparatus 68 of an embodiment of the present invention to seal the metallic bottle 80 with a ROPP closure 92 are illustrated.
  • the topload 120 initially increases from zero pounds to a maximum amount at point 122 during formation of the closure channel 102 by the pressure block 72 .
  • the topload 120 applied by at least one of the pressure block ejector 70 and the pressure block 72 is reduced to point 124 .
  • the topload 120 applied at point 124 is sufficient to maintain the seal between the bottle curl 86 and the ROPP liner 100 .
  • the maximum topload 120 may be reduced and is less than the topload of point 122 , for example, when the pressure block 72 forms a closure channel 102 with a reduced depth 114 .
  • the capping apparatus 68 of the present invention applies less topload 120 at point 122 than the prior art capping apparatus 22 .
  • the capping apparatus 68 of one embodiment of the present invention may be used to cap and seal a light-weight metallic bottle 80 of one embodiment of the present invention.
  • a light-weight metallic bottle 80 of the present invention would be expected to fail when sealed by a prior art capping apparatus 22 that forms a channel 32 in the ROPP closure 10 .
  • At least one thread roller 76 and at least one pilfer roller 78 apply a sideload 118 at point 126 .
  • the beginning of the formation of the closure threads 98 and tuck of the pilfer band 94 are purposely delayed until the topload 120 is reduced at point 124 to maintain the seal.
  • the cumulative load comprising the topload 120 and sideload 118 at point 126 is less than the cumulative load applied by the prior art capping apparatus 22 .
  • the at least one thread roller 76 and the at least one pilfer roller 78 apply sideloads separately to form the closure threads 98 and tuck the pilfer band 94 . Accordingly, in one embodiment, only one of the at least one thread roller 76 and the at least one pilfer roller 78 contact the ROPP closure 92 and apply a sideload to the metallic bottle 80 at any given time.
  • the order of contact with the ROPP closure 92 by the thread roller 76 and the pilfer roller 78 may vary. For example, in one embodiment, the pilfer roller 78 contacts the ROPP closure 92 before the thread roller 76 . Alternatively, the pilfer roller 78 contacts the ROPP closure 92 after the thread roller 76 .
  • the at least one thread roller 76 and the at least one pilfer roller 78 may perform their operations in multiple alternating or sequential passes.
  • An example of a change in the sideload 118 between passes of the thread roller 76 and the pilfer roller 78 is illustrated by points 128 , 130 , 132 .
  • At point 128 at least one of the thread roller 76 and pilfer roller 78 begin to reset.
  • a reset of the thread roller 76 comprises movement of the thread roller 76 to an initial position proximate to the closure channel 102 .
  • the at least one thread roller 76 may move from a position proximate to the pilfer band 94 back to a point proximate to the closure channel 102 .
  • the sideload applied by the at least one thread roller 76 and/or the at least one pilfer roller 78 decreases from point 128 to zero pounds at point 130 as the thread roller 76 and pilfer roller 78 move out of contact with the ROPP closure 92 .
  • the thread roller 76 moves into contact with the ROPP closure 92 and begins applying force until the sideload 118 reaches the maximum at point 132 .
  • the topload 120 is maintained at a substantially constant amount required to maintain the seal achieved at point 124 .
  • the at least one thread roller 76 performs from one to five passes to form the closure threads 98 .
  • the at least one pilfer roller 78 performs from one to five passes to tuck the pilfer band 94 against the bottle skirt 82 .
  • Table 3 illustrates topload and sideload forces generated by a capping apparatus 68 of an embodiment of the present invention to seal a metallic bottle 80 with a ROPP closure 92 .
  • the metallic bottle 80 is a light-weight metallic bottle of an embodiment of the present invention. Although only one “thread/pilfer roller reset” is shown in Table 3, row 5, as previously described the capping apparatus 68 may reset one or more of the thread roller 76 and the pilfer roller 78 any number of times.
  • the topload in column 2 may vary by about +/ ⁇ 5%. Alternatively, in another embodiment, the topload may vary by about +/ ⁇ 10 pounds. In one embodiment, the topload required to form the channel 102 in the ROPP closure 92 is no more than about 300 pounds. In another embodiment, the topload required to maintain seal between the ROPP liner 100 and the bottle curl 86 is no greater than about 200 pounds. In one embodiment, the sideload may vary by about +/ ⁇ 5%. In another embodiment, the sideload may vary by about +/ ⁇ 1 pound on each individual roller 76 , 78 . In another embodiment, the cumulative sideload is less than about 120 pounds. In still another embodiment, the cumulative sideload is less than about 110 pounds.
  • a graph 134 of production capping loads generated by the methods and capping apparatus 68 of embodiments of the present invention are plotted.
  • Sideload forces generated by at least one thread roller 76 and/or at least one pilfer roller 78 of the capping apparatus 68 are plotted on the X-axis in pounds.
  • Topload forces generated by at least one of the pressure block ejector 70 and the pressure block 72 are plotted on the Y-axis in pounds.
  • the graph 134 includes a cumulative load failure region 136 above a failure threshold line 138 based on an expected failure limit for a light-weight metallic bottle 80 of the present invention. Note that the failure threshold line 138 has been moved closer to the X-axis compared to the failure threshold line 44 illustrated in FIG. 4 for prior art capping apparatus 22 .
  • the pressure block ejector 70 applies a topload to the ROPP closure 92 to generate and maintain a seal between the bottle curl 86 and the ROPP liner 100 .
  • the topload at point 140 is less than about 200 pounds.
  • the pressure block 72 applies a topload to a portion of the top portion 104 to create the channel 102 of a predetermined depth 114 at point 142 .
  • the topload at point 142 is no more than about 300 pounds.
  • the depth 114 of the closure channel 102 is less than the depth of the channel 32 of ROPP closure 10 formed by the prior art capping apparatus 22 .
  • the closure channel 102 formed by the capping apparatus 68 has a depth 114 of less than approximately 0.1 inches.
  • the depth 114 of the channel is optionally less than about 0.075 inches. In a more preferred embodiment, the depth 114 is less than approximately 0.05 inches.
  • the depth 114 is no more than about 80% of the distance from an exterior surface of the closure top portion 104 to a bottom portion of the bottle curl 86 . In a more preferred embodiment, the depth 114 is less than about 75% of the distance from the exterior surface to the bottom of the bottle curl 86 .
  • the depth 114 is less than about two times the length of the region 112 of vertical contact between the ROPP liner 100 and the curl 86 . Accordingly, as a channel 102 with less depth 114 can be formed with less topload force, the topload force applied at point 142 by the capping apparatus 68 of the present invention is less than the topload force applied by the prior art capping apparatus 22 to form the channel 32 . After the optional force associated with formation of the channel 102 is complete, the topload force applied to the ROPP closure 92 is reduced and returns to point 140 .
  • the thread rollers 76 and pilfer rollers 78 next apply sideloads illustrated at point 144 .
  • the cumulative sideload force at point 144 is less than about 120 pounds.
  • the sideload force at point 144 is a maximum sideload generated by substantially simultaneous contact of at least one thread roller 76 and at least one pilfer roller 78 .
  • the sideload force at point 144 represents the substantially simultaneous contact of two thread rollers 76 and two pilfer rollers 78 with the ROPP closure 92 .
  • a light-weight metallic bottle 80 of the present invention may be sealed without reducing any of the individual loads generated the capping apparatus 68 compared to the prior art capping apparatus 22 .
  • the maximum sideload force is less than the sideload force at point 144 .
  • the thread rollers 76 and the pilfer rollers 78 contact and apply sideloads to the ROPP closure 92 at different times. Accordingly, the sideload force is less than the sideload force of point 144 when the thread rollers 76 and the pilfer rollers 78 perform their actions consecutively (or independently) as described above.
  • Point 146 represents the cumulative load produced by the prior art capping apparatus 22 . As point 146 is within the failure region 136 , a light-weight metallic bottle 80 of the present invention sealed by capping apparatus 22 would be expected to fail.
  • FIG. 10 an embodiment of a method 150 of sealing a metallic bottle 80 with a ROPP closure 92 using a capping apparatus 68 of the present invention is generally illustrated.
  • the method 150 generally starts with a start operation 151 and ends with an end operation 168 . While a general order of operations of the method 150 is shown in FIG. 10 , the method 150 can include more or fewer operations or can arrange the order of the operations differently than those shown in FIG. 10 . Additionally, although the operations of method 150 may be described sequentially, many of the operations may in fact be performed in parallel or concurrently. In one embodiment, the method 150 is executed mechanically by the capping apparatus 68 .
  • the method 150 can optionally be executed as a set of computer-executable instructions executed by a computer system and encoded or stored on a computer readable medium.
  • the computer system may be operable to control the capping apparatus 68 .
  • the method 150 shall be explained with reference to the apparatus, components, metallic containers, and ROPP closures described in conjunction with FIGS. 1-9 .
  • the capping apparatus 68 receives a metallic bottle 80 and a ROPP shell 9 .
  • One or more of the pressure block ejector 70 and the pressure block 72 apply a predetermined sealing topload to at least a portion of the top portion 104 of the ROPP closure 92 to seal the ROPP liner 100 against the curl 86 of the metallic bottle 80 .
  • the metallic bottle 80 is the same as, or similar to, the prior art metallic bottle 2 .
  • the metallic bottle 80 is a light-weight metallic bottle of the present invention.
  • the capping apparatus 68 creates a channel 102 in the ROPP closure 92 . More specifically, the pressure block 72 applies a predetermined reform topload to a radially outer portion of the closure top portion 104 .
  • the channel 102 may have a predetermined depth 114 and any desired cross-sectional profile. Accordingly, in one embodiment, the pressure block 72 may apply a decreased predetermined topload to form a channel 102 with a decreased depth 114 compared to channel 32 formed by prior art capping apparatus 22 .
  • a channel 102 with a decreased depth 114 may be formed by the capping apparatus 68 .
  • less topload is applied to the ROPP closure 92 by capping apparatus 68 compared to the topload applied to ROPP closure 10 by capping apparatus 22 .
  • At least one of the pressure block ejector 70 and the pressure block 72 continue to apply the predetermined sealing topload to maintain the seal of the ROPP liner 100 against the curl 86 of the metallic bottle 80 .
  • the predetermined sealing topload applied in operation 156 is less than the reform topload applied in all embodiments of operation 154 .
  • At least one thread roller 76 may contact and apply a sideload to the ROPP closure 92 in operation 158 .
  • the at least one thread roller 76 comprises from one to five thread rollers 76 .
  • the thread roller 76 applies a sideload approximately equal to the sideload applied by the thread rollers 26 of the prior art capping apparatus 22 .
  • at least one of the thread rollers 76 applies less of a sideload than the thread rollers 26 of capping apparatus 22 .
  • the at least one thread roller 76 forms the closure threads 98 in from one to five passes.
  • the at least one thread roller 76 may apply a sideload force that is different in at least one of the one to five passes compared to sideload forces applied by the at least one thread roller 76 in other passes.
  • the closure threads 98 are completely formed by the at least one thread roller 76 before method 150 proceeds to operation 160 . Accordingly, in one embodiment of the present invention, operations 158 and 160 are performed at different times. Alternatively, the closure threads 98 are only partially formed when method 150 proceeds to operation 160 . In another embodiment, operations 158 and 160 are performed substantially simultaneously.
  • At least one pilfer roller 78 may contact and apply a sideload to the pilfer band 94 to tuck the pilfer band 94 against the bottle skirt 82 .
  • the at least one pilfer roller 78 comprises from one to five pilfer rollers 78 .
  • the pilfer roller 78 applies a sideload approximately equal to the sideload applied by the pilfer rollers 28 of the prior art capping apparatus 22 .
  • at least one of the pilfer rollers 78 applies a decreased sideload compared to the pilfer rollers 28 of capping apparatus 22 .
  • the at least one pilfer roller 78 performs its operation in from one to five passes.
  • the at least one pilfer roller 78 may apply a sideload force that is different in at least one of the one to five passes.
  • the capping apparatus 68 rotates the ROPP closure 92 in the closing direction 93 further down onto the bottle threads 88 . More specifically, at least one of the pressure block ejector 70 and the pressure block 72 rotate axially in a closing direction. The axial rotation of the pressure block ejector 70 and/or the pressure block 72 cause the ROPP closure 92 to rotate in the closing direction 93 . In another embodiment, a rotating tool of the capping apparatus 68 is used to rotate the ROPP closure 92 in the closing direction 93 . Alternatively, the metallic bottle 80 may be rotated axially in the closing direction 83 instead of, or in addition to, the axial rotation of the ROPP closure 92 in operation 162 .
  • Operation 162 may optionally be performed before the closure threads 98 are completely formed. Alternatively, operation 162 may be performed after the formation of the closure threads 98 is completed. Additionally, in one embodiment, one or more of the ROPP closure 92 and the metallic bottle 80 are rotated in the closing direction 93 , 83 at least partially in operation 162 before the pilfer roller 78 completes the tucking of the pilfer band 94 against the bottle skirt 82 .
  • method 150 determines whether one or more of operations 158 , 160 , and 162 should be repeated. Accordingly, method 150 may return YES to any of operations 158 , 160 , and 162 any number of times until formation of the ROPP closure 92 and sealing of the metallic bottle 80 are complete. When operations 158 , 160 , and 162 have been performed a predetermined number of times, method 150 proceeds NO to operation 166 .
  • the metallic bottle 80 is discharged from the capping apparatus 68 in operation 166 .
  • Capping apparatus 68 may then reset to an initial state to receive another metallic bottle 80 for sealing.
  • the method 150 then ends 168 .

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Sealing Of Jars (AREA)
  • Closing Of Containers (AREA)
US15/236,174 2016-08-12 2016-08-12 Apparatus and Methods of Capping Metallic Bottles Abandoned US20180044155A1 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
US15/236,174 US20180044155A1 (en) 2016-08-12 2016-08-12 Apparatus and Methods of Capping Metallic Bottles
PCT/US2017/046026 WO2018031617A1 (en) 2016-08-12 2017-08-09 Apparatus and methods of capping metallic bottles
EP17840182.4A EP3497050B1 (en) 2016-08-12 2017-08-09 Apparatus and method of sealing bottles
BR112019002603-7A BR112019002603B1 (pt) 2016-08-12 2017-08-09 Aparelho para vedar uma garrafa metálica tendo um gargalo rosqueado com um fechamento ropp e método de vedação de uma extremidade aberta de uma garrafa metálica rosqueada
ES17840182T ES2940289T3 (es) 2016-08-12 2017-08-09 Aparato y procedimiento para tapar botellas metálicas
CA3032935A CA3032935C (en) 2016-08-12 2017-08-09 Apparatus and methods of capping metallic bottles
MX2019001702A MX2019001702A (es) 2016-08-12 2017-08-09 Aparato y metodos para tapar botellas metalicas.
US16/688,873 US11459223B2 (en) 2016-08-12 2019-11-19 Methods of capping metallic bottles
US17/853,065 US11970381B2 (en) 2016-08-12 2022-06-29 Methods of capping metallic bottles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15/236,174 US20180044155A1 (en) 2016-08-12 2016-08-12 Apparatus and Methods of Capping Metallic Bottles

Related Child Applications (1)

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US16/688,873 Division US11459223B2 (en) 2016-08-12 2019-11-19 Methods of capping metallic bottles

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US15/236,174 Abandoned US20180044155A1 (en) 2016-08-12 2016-08-12 Apparatus and Methods of Capping Metallic Bottles
US16/688,873 Active 2037-07-10 US11459223B2 (en) 2016-08-12 2019-11-19 Methods of capping metallic bottles
US17/853,065 Active US11970381B2 (en) 2016-08-12 2022-06-29 Methods of capping metallic bottles

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US16/688,873 Active 2037-07-10 US11459223B2 (en) 2016-08-12 2019-11-19 Methods of capping metallic bottles
US17/853,065 Active US11970381B2 (en) 2016-08-12 2022-06-29 Methods of capping metallic bottles

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US (3) US20180044155A1 (es)
EP (1) EP3497050B1 (es)
BR (1) BR112019002603B1 (es)
CA (1) CA3032935C (es)
ES (1) ES2940289T3 (es)
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WO (1) WO2018031617A1 (es)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019182443A (ja) * 2018-04-03 2019-10-24 大和製罐株式会社 キャップ付きボトル型缶
WO2020097094A1 (en) 2018-11-05 2020-05-14 Ball Corporation Metallic container with a threaded closure
US10875684B2 (en) 2017-02-16 2020-12-29 Ball Corporation Apparatus and methods of forming and applying roll-on pilfer proof closures on the threaded neck of metal containers
US11130606B2 (en) 2014-02-07 2021-09-28 Ball Corporation Metallic container with a threaded closure
US11185909B2 (en) 2017-09-15 2021-11-30 Ball Corporation System and method of forming a metallic closure for a threaded container
RU2776053C1 (ru) * 2018-11-05 2022-07-12 Болл Корпорейшн Металлический сосуд с резьбовым укупорочным средством
US11446730B2 (en) 2019-06-26 2022-09-20 Ball Corporation Method and apparatus for sealing a metallic container with a metallic end closure
US11459223B2 (en) * 2016-08-12 2022-10-04 Ball Corporation Methods of capping metallic bottles
WO2023150699A1 (en) * 2022-02-04 2023-08-10 Ball Corporation Method for forming a curl and a threaded metallic container including the same
US11952164B1 (en) 2012-08-10 2024-04-09 Powercan Holding, Llc Resealable container lid and accessories including methods of manufacture and use
USD1033217S1 (en) 2012-08-10 2024-07-02 Daniel A. Zabaleta Container lid having non-congruent frustum shaped sidewall segments enabling nesting
USD1033215S1 (en) 2012-08-10 2024-07-02 Daniel A. Zabaleta Container lid comprising frustum shaped sidewall and seaming chuck receiving radius

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3766440A1 (en) 2014-09-18 2021-01-20 Mayo Foundation for Medical Education and Research Soft tissue cutting device
US10864055B2 (en) 2017-10-13 2020-12-15 Sonex Health, Inc. Tray for a soft tissue cutting device and methods of use
JP7027229B2 (ja) * 2018-03-30 2022-03-01 大和製罐株式会社 キャップ付きボトル型缶およびその製造装置

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3878667A (en) * 1973-04-03 1975-04-22 John H Holstein Closure cap applying apparatus
US4232500A (en) * 1978-08-01 1980-11-11 John H. Holstein Roll-on capper chuck
JP2003054687A (ja) * 2001-08-10 2003-02-26 Mitsubishi Materials Corp キャッピング方法およびキャッピング装置
JP2009040461A (ja) * 2007-08-08 2009-02-26 Japan Crown Cork Co Ltd 容器のシーリング方法
US8631632B2 (en) * 2011-05-16 2014-01-21 The Gillette Company Container pressurizing and sealing apparatus and methods of pressurizing containers
US20140263150A1 (en) * 2013-03-15 2014-09-18 Ball Corporation Method and apparatus for forming a threaded neck on a metallic bottle
US20140298641A1 (en) * 2013-04-09 2014-10-09 Ball Corporation Aluminum impact extruded bottle with threaded neck made from recycled aluminum and enhanced alloys
US20150013416A1 (en) * 2012-03-27 2015-01-15 Universal Can Corporation Manufacturing method and manufacturing apparatus of screw-threaded bottle-can
US20150225107A1 (en) * 2014-02-07 2015-08-13 Ball Corporation Metallic Container with a Threaded Closure
US20170320637A1 (en) * 2016-05-06 2017-11-09 Anheuser-Busch, Llc System and method for screw on tamper evident closures
US20180229900A1 (en) * 2017-02-16 2018-08-16 Ball Corporation Apparatus and methods of forming and applying roll-on pilfer proof closures on the threaded neck of metal containers

Family Cites Families (283)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA707608A (en) 1965-04-13 D. Williamson Robert Metal container having a cap closure
CA720701A (en) 1965-11-02 A. Tartaglia Richard Metallic collapsible tubes having plastic necks
US2018022A (en) 1933-03-27 1935-10-22 Closure Service Company Method of making sheet metal caps
US2091295A (en) 1933-07-05 1937-08-31 Hazel Atlas Glass Co Closure and its manufacture
US2094031A (en) 1933-12-04 1937-09-28 Hazel Atlas Glass Co Method of and apparatus for manufacturing metallic closures
US2038524A (en) 1934-10-25 1936-04-28 Closure Service Company Method of forming and applying screw caps to containers
US2116199A (en) 1936-01-06 1938-05-03 Roy J Held Method of making bottles
GB449861A (en) 1936-01-29 1936-07-06 Nat Seal Company Inc Improvements in closure caps and method and apparatus for making same
US2119662A (en) 1936-09-03 1938-06-07 Hazel Atlas Glass Co Method of manufacturing container closures
US2215845A (en) 1937-11-01 1940-09-24 Hazel Atlas Glass Co Method and apparatus for forming metal closures
US2154409A (en) 1938-02-17 1939-04-11 Anchor Cap & Closure Corp Sealing device and method of sealing
US2207564A (en) 1939-01-24 1940-07-09 Louis B Wackman Method of constructing a threaded bung fixture in a wall of a sheet metal container
US2349037A (en) 1940-03-14 1944-05-16 Anchor Cap & Closure Corp Machine for making closure caps
US2348464A (en) 1940-07-06 1944-05-09 Ancher Cap & Closure Corp Method and machine for making closures
US2442965A (en) 1944-09-15 1948-06-08 Aluminium Company Forming caps, closures, and the like
US2585047A (en) 1948-03-04 1952-02-12 American Can Co Cap forming apparatus with edge reforming control device
US3029507A (en) 1957-11-20 1962-04-17 Coors Porcelain Co One piece thin walled metal container and method of manufacturing same
GB971258A (en) 1959-11-09 1964-09-30 Reynolds Metals Co Improvements in or relating to the manufacture of wheels
US3147721A (en) 1960-07-11 1964-09-08 Reynolds Metals Co Die for making metal foil lids
US3144964A (en) 1961-03-17 1964-08-18 American Can Co Outsert for a collapsible tube
US3232260A (en) 1962-03-01 1966-02-01 Reynolds Metals Co End former and flanger
US3164287A (en) 1962-03-29 1965-01-05 Aluminum Co Of America Metal container having a cap closure
FR1371041A (fr) 1963-10-07 1964-08-28 West Co Dispositif de fermeture de récipients
US3227318A (en) 1964-10-09 1966-01-04 Gen Impact Extrustions Mfg Ltd Flexible container with outsert
US3537291A (en) 1967-10-04 1970-11-03 Reynolds Metals Co Apparatus for and method of forming an end closure for a can
GB1215648A (en) 1968-06-24 1970-12-16 Dow Chemical Co Method of impact extruding
US3578223A (en) 1968-08-27 1971-05-11 Monsanto Co Container with closure
DE6903478U (de) 1969-01-31 1969-05-22 Alcan Aluminiumwerke Gmbh Fa Metallflasche mit pilferproof-verschluss
US3603472A (en) 1969-03-05 1971-09-07 Continental Can Co Transferable finish ring and container and closure for use therewith
US3645062A (en) * 1969-12-12 1972-02-29 Charles N Hannon Container-capping apparatus
US3824941A (en) 1971-02-22 1974-07-23 C Hannon Apparatus for forming treaded closures
JPS4723762U (es) 1971-03-22 1972-11-16
BE787993A (fr) * 1971-08-27 1973-02-26 Metal Closures Ltd Tete de sertissage et tete d'application comportant cette tete pour machine de pose de bouchons
US3812646A (en) 1972-03-24 1974-05-28 Monsanto Co Supporting a thin walled bottle during capping
US3866463A (en) * 1973-11-19 1975-02-18 Smithkline Corp Device for testing the torque required to release a screw cap from its tightened position
JPS5323757B2 (es) 1974-04-07 1978-07-17
JPS5290569U (es) 1975-12-29 1977-07-06
US4054229A (en) 1976-02-11 1977-10-18 Reynolds Metals Company Container
JPS5857038B2 (ja) 1976-03-22 1983-12-17 フオスタ−電機株式会社 電気音響変換器用振動板の製造方法
US4031836A (en) 1976-04-16 1977-06-28 Grise Frederick Gerard J Machine for making can ends having rupturable closures
JPS5323757U (es) 1976-08-09 1978-02-28
GB1598428A (en) 1977-04-01 1981-09-23 Metal Box Co Ltd Pilfer proof closures
US4185576A (en) * 1977-09-12 1980-01-29 National Can Corporation Apparatus for forming tamper-proof closures
US4243438A (en) 1978-07-21 1981-01-06 Sumitomo Aluminium Smelting Co., Ltd. Production of aluminum impact extrusions
US4260419A (en) 1978-08-04 1981-04-07 Coors Container Company Aluminum alloy composition for the manufacture of container components from scrap aluminum
US4199073A (en) 1978-08-04 1980-04-22 Gombas Laszlo A Can end configuration
US4282044A (en) 1978-08-04 1981-08-04 Coors Container Company Method of recycling aluminum scrap into sheet material for aluminum containers
JPS5855233B2 (ja) 1978-10-19 1983-12-08 旭化成株式会社 セバシン酸ジメチルエステルの製造方法
JPS5597333U (es) 1978-12-27 1980-07-07
SU804086A1 (ru) 1979-03-21 1981-02-15 Birkin Vladimir Штамп дл многопереходной выт жки за одинХОд пуАНСОНА
US4403493A (en) 1980-02-12 1983-09-13 Ball Corporation Method for necking thin wall metallic containers
US4318755A (en) 1980-12-01 1982-03-09 Alcan Research And Development Limited Aluminum alloy can stock and method of making same
JPS5797644A (en) 1980-12-09 1982-06-17 Ricoh Co Ltd Wiring connection method of semiconductor device
US4420959A (en) * 1980-12-31 1983-12-20 Ethyl Products Company Apparatus for threading closures
US4411707A (en) 1981-03-12 1983-10-25 Coors Container Company Processes for making can end stock from roll cast aluminum and product
US4392580B1 (en) 1981-07-21 1991-04-02 Closure cap
JPS5857038U (ja) 1981-10-13 1983-04-18 オムロン株式会社 開閉装置
JPS5846358Y2 (ja) 1981-10-13 1983-10-21 カリモク工業株式会社 座卓型こたつ
JPS5887340U (ja) 1981-12-07 1983-06-14 三菱電機株式会社 半導体装置の製造装置
US4466548A (en) 1982-09-30 1984-08-21 Metal Closures Limited Container and closure and method for applying a closure to a container
US4732027A (en) 1982-12-27 1988-03-22 American National Can Company Method and apparatus for necking and flanging containers
US4693108A (en) 1982-12-27 1987-09-15 National Can Corporation Method and apparatus for necking and flanging containers
US4561280A (en) 1984-01-16 1985-12-31 Dayton Reliable Tool & Mfg. Co. Shell making method and apparatus
US4628669A (en) * 1984-03-05 1986-12-16 Sewell Plastics Inc. Method of applying roll-on closures
JPS61163233A (ja) 1985-01-11 1986-07-23 Furukawa Alum Co Ltd 非熱処理型快削アルミニウム合金
JPS62263954A (ja) 1986-05-08 1987-11-16 Nippon Light Metal Co Ltd しごき加工用熱処理型アルミニウム合金板の製造法
US4895012A (en) 1987-02-27 1990-01-23 Dayton Reliable Tool & Mfg. Co. Method and apparatus for transferring relatively flat objects
US4823537A (en) * 1987-05-22 1989-04-25 Aluminum Company Of America Method of forming a pilferproof closure
JPH04501246A (ja) 1988-10-05 1992-03-05 アルコア　ドイッチュラント　ゲゼルシャフト　ミット　ベシュレンクテル　ハフツング　フェルパックングスヴェルケ ねじ付き蓋
CN1018353B (zh) 1989-02-17 1992-09-23 三井石油化学工业公司 瓶(罐)及其制造方法
CA2010039C (en) 1989-02-17 1993-12-21 Kazuhito Yamamoto Bottles and methods for making thereof
US5110545A (en) 1989-02-24 1992-05-05 Golden Aluminum Company Aluminum alloy composition
US5104465A (en) 1989-02-24 1992-04-14 Golden Aluminum Company Aluminum alloy sheet stock
DE3927491A1 (de) 1989-08-21 1991-02-28 Alfill Getraenketechnik Vorrichtung zum fuellen und verschliessen von behaeltern
US5078290A (en) 1989-09-01 1992-01-07 Anchor Hocking Packaging Company Container closure with internal channels for washing an interthread space
KR920004051A (ko) 1990-08-23 1992-03-27 도시오 츠즈끼 금속드럼 콘테이너용 탑 플레이트(top plate)의 제조 방법 및 장치
AU8851391A (en) 1990-09-05 1992-03-30 Golden Aluminum Company Aluminum alloy composition
GB9019359D0 (en) 1990-09-05 1990-10-17 Metal Closures Group Ltd Container closures
DE59104891D1 (de) 1991-04-17 1995-04-13 Nussbaum Ag E Verfahren und Vorrichtung zur Herstellung von Aluminiumdosen mit Gewinde.
US5138858A (en) 1991-07-01 1992-08-18 Ball Corporation Method for necking a metal container body
US5551997A (en) 1991-10-02 1996-09-03 Brush Wellman, Inc. Beryllium-containing alloys of aluminum and semi-solid processing of such alloys
GB9204972D0 (en) 1992-03-06 1992-04-22 Cmb Foodcan Plc Laminated metal sheet
US5207341A (en) 1992-04-30 1993-05-04 Yeager Don F Tamper evident wide mouth container and lid
US5718352A (en) 1994-11-22 1998-02-17 Aluminum Company Of America Threaded aluminum cans and methods of manufacture
US5355710A (en) 1992-07-31 1994-10-18 Aluminum Company Of America Method and apparatus for necking a metal container and resultant container
US5778723A (en) 1992-07-31 1998-07-14 Aluminum Company Of America Method and apparatus for necking a metal container and resultant container
CA2108214A1 (en) 1992-10-13 1994-04-14 Koichi Hashiguchi Aluminum alloy sheet excelling in formability, and method of producing same
US5362341A (en) 1993-01-13 1994-11-08 Aluminum Company Of America Method of producing aluminum can sheet having high strength and low earing characteristics
CA2133312A1 (en) 1993-01-29 1994-07-30 Martin Nussbaum Process and installation for producing aluminium cans for beverages or foodstuffs
GB9304493D0 (en) 1993-03-05 1993-04-21 Metal Closures Group Ltd Container closure
US5522950A (en) 1993-03-22 1996-06-04 Aluminum Company Of America Substantially lead-free 6XXX aluminum alloy
DE4315111C2 (de) 1993-05-06 1997-08-14 Hamba Maschf Schließvorrichtung für mittels Schraubdeckel drehverschließbare Schraubbehälter, wie Schraubgläser oder dergleichen
US5394727A (en) 1993-08-18 1995-03-07 Aluminum Company Of America Method of forming a metal container body
US5469729A (en) 1993-11-23 1995-11-28 Ball Corporation Method and apparatus for performing multiple necking operations on a container body
JPH07211494A (ja) 1994-01-12 1995-08-11 Ishikawajima Harima Heavy Ind Co Ltd 小型電子銃
US5448903A (en) 1994-01-25 1995-09-12 Ball Corporation Method for necking a metal container body
US5503690A (en) 1994-03-30 1996-04-02 Reynolds Metals Company Method of extruding a 6000-series aluminum alloy and an extruded product therefrom
US5571347A (en) 1994-04-07 1996-11-05 Northwest Aluminum Company High strength MG-SI type aluminum alloy
JPH0813050A (ja) 1994-07-05 1996-01-16 Nippon Chuzo Kk アルミニウム空缶の再生方法及び再生装置
US6010026A (en) 1994-11-22 2000-01-04 Aluminum Company Of America Assembly of aluminum can and threaded sleeve
US6010028A (en) 1994-11-22 2000-01-04 Aluminum Company Of America Lightweight reclosable can with attached threaded pour spout and methods of manufacture
US5572893A (en) 1994-12-01 1996-11-12 Goda; Mark E. Method of necking and impact extruded metal container
CA2206483C (en) 1994-12-01 1999-09-14 Advanced Monobloc Corporation Method of necking an impact extruded metal container
US5681405A (en) 1995-03-09 1997-10-28 Golden Aluminum Company Method for making an improved aluminum alloy sheet product
EP0740971A1 (en) 1995-05-04 1996-11-06 Hoogovens Staal B.V. Method of manufacturing a bottle-shaped metal container
JPH0957384A (ja) 1995-08-21 1997-03-04 Toyota Motor Corp 雌ねじ形成方法
US5772802A (en) 1995-10-02 1998-06-30 Kaiser Aluminum & Chemical Corporation Method for making can end and tab stock
US20010003292A1 (en) 1995-11-01 2001-06-14 T. C. Sun Method for making can end tab stock
UA44247C2 (uk) 1995-12-21 2002-02-15 Акціонерне Товариство "Гідросила" Ливарний сплав на основі алюмінію
UA29644A (uk) 1996-04-09 2000-11-15 Віталій Миколайович Колчак Спосіб виготовлення котушки електромагнітного вагоносповільнювача
RU2095175C1 (ru) 1996-04-16 1997-11-10 Государственный космический научно-производственный центр им.М.В.Хруничева Способ получения выпуклых и вогнутых поясов на трубчатых заготовках и установка для осуществления этого способа
US5704240A (en) 1996-05-08 1998-01-06 Aluminum Company Of America Method and apparatus for forming threads in metal containers
US6100028A (en) 1996-06-03 2000-08-08 Merck & Co., Inc. DNA polymerase extension assay
US5713235A (en) 1996-08-29 1998-02-03 Aluminum Company Of America Method and apparatus for die necking a metal container
US5806707A (en) 1996-11-15 1998-09-15 Alcoa Closure Systems International, Inc. Removable inner promotional compartment closure and promotional gaming system
JPH10203573A (ja) 1997-01-20 1998-08-04 Takeuchi Press Ind Co Ltd 圧縮ガス専用低圧吐出容器
UA28415A (uk) 1997-01-21 2000-10-16 Харківська Державна Академія Залізничного Транспорту Різальний інструмент
US6666933B2 (en) 1997-04-16 2003-12-23 Crown Cork & Seal Technologies Corporation Can end, and method of manufacture therefor
GB9707688D0 (en) 1997-04-16 1997-06-04 Metal Box Plc Container ends
JP3349458B2 (ja) 1997-10-31 2002-11-25 古河電気工業株式会社 自動車車体構造部材用アルミニウム合金押出材及びその製造方法
US6607615B1 (en) 1997-10-31 2003-08-19 The Furukawa Electric Co., Ltd. Extruded material of aluminum alloy for structural members of automobile body and method of manufacturing the same
US6301766B1 (en) 1998-01-12 2001-10-16 Tempress Technologies, Inc. Method for metal working using high pressure fluid pulses
FR2773819B1 (fr) 1998-01-22 2000-03-10 Cebal Alliage d'aluminium pour boitier d'aerosol
US6126034A (en) 1998-02-17 2000-10-03 Alcan Aluminum Corporation Lightweight metal beverage container
FR2775206B1 (fr) 1998-02-26 2000-04-21 Cebal Procede pour realiser un boitier aerosol a col filete
CN1099469C (zh) 1998-04-08 2003-01-22 本田技研工业株式会社 可锻材料用铝合金的制法及由其制得的汽车等用的可锻铝合金
JPH11293363A (ja) 1998-04-08 1999-10-26 Furukawa Electric Co Ltd:The 自動車部材用アルミニウム合金の製造方法及びこれにより得られる自動車部材
EP0987344B1 (en) 1998-08-25 2004-11-17 Kabushiki Kaisha Kobe Seiko Sho High strength aluminium alloy forgings
JP3668081B2 (ja) 1998-12-25 2005-07-06 株式会社神戸製鋼所 アルミニウム合金溶湯の精錬方法およびアルミニウム合金溶湯精錬用フラックス
WO2000060652A1 (fr) 1999-03-30 2000-10-12 Citizen Watch Co., Ltd. Procede de fabrication d'un substrat a couches minces et substrat a couches minces fabrique selon ce procede
ES2178904B1 (es) 1999-07-12 2004-04-01 Cebal Entec, S.A. Sistema de corona-tapon perfeccionado para botellas de aluminio y/o acero.
US6368427B1 (en) 1999-09-10 2002-04-09 Geoffrey K. Sigworth Method for grain refinement of high strength aluminum casting alloys
JP4646164B2 (ja) 1999-09-30 2011-03-09 大和製罐株式会社 ボトル型缶の製造方法
CA2352747C (en) 1999-09-30 2006-03-14 Daiwa Can Company Manufacturing method for bottle-shaped can
JP3408213B2 (ja) 1999-10-15 2003-05-19 古河電気工業株式会社 展伸材用アルミニウム合金
EP1225861B1 (en) 1999-11-01 2008-07-23 Kimberly-Clark Worldwide, Inc. Styrenic block copolymer breathable elastomeric films
US20050029219A1 (en) 1999-11-08 2005-02-10 White Cap, Inc. Closure for thin-walled containers having a multi-lead threaded neck
JP3561796B2 (ja) 2000-02-02 2004-09-02 武内プレス工業株式会社 ねじ付金属缶
TW448120B (en) 1999-11-26 2001-08-01 Takeuchi Press Metal container with thread
JP2001172728A (ja) 1999-12-15 2001-06-26 Kobe Steel Ltd 廃空調機のリサイクル方法
JP2001181768A (ja) 1999-12-17 2001-07-03 Furukawa Electric Co Ltd:The 自動車構造部材用アルミニウム合金押出し材およびその製造方法
JP4647799B2 (ja) 2000-02-21 2011-03-09 株式会社町山製作所 液状物充填用容器の製造方法
US20010031376A1 (en) 2000-03-22 2001-10-18 Fulton Clarence W. Aluminum alloy composition and process for impact extrusion of long-necked can bodies
CA2302557A1 (en) 2000-03-22 2001-09-22 Algoods Inc. Aluminum alloy composition and process for impact extrusions of long-necked can bodies
JP3886329B2 (ja) 2000-05-26 2007-02-28 株式会社神戸製鋼所 切削用Ａｌ−Ｍｇ−Ｓｉ系アルミニウム合金押出材
US6341706B1 (en) 2000-06-01 2002-01-29 Color Access, Inc. Snap-on plastic neck for glass containers
US6491175B1 (en) 2000-06-28 2002-12-10 Saad Taha Single piece closure for a pressurized container
JP4723762B2 (ja) 2000-08-25 2011-07-13 大和製罐株式会社 金属容器のねじ部成形装置
JP2002173717A (ja) 2000-12-05 2002-06-21 Kobe Steel Ltd 廃銅製品からのアルミニウムのリサイクル方法
DE10062547A1 (de) 2000-12-15 2002-06-20 Daimler Chrysler Ag Aushärtbare Aluminium-Gusslegierung und Bauteil
US20040025981A1 (en) 2000-12-22 2004-02-12 Tack William Troy Method for producing lightweight alloy stock for impact extrusion
US6627012B1 (en) 2000-12-22 2003-09-30 William Troy Tack Method for producing lightweight alloy stock for gun frames
JP2002192272A (ja) 2000-12-26 2002-07-10 Mitsubishi Materials Corp 缶
FR2819493B1 (fr) 2001-01-12 2003-03-07 Cebal Recipient distribuant des quantites de produit constantes jusqu'a ce que ledit recipient soit presque completement vide
JP2002237902A (ja) 2001-02-13 2002-08-23 Osaka Gas Co Ltd 固定式無線システム、そのセンタ制御部を動作させるコンピュータプログラム及びコンピュータプログラムを記録した記録媒体
US6557714B2 (en) 2001-03-22 2003-05-06 Alcoa Closure Systems International, Inc. Tamper-evident package
US6786348B2 (en) 2001-05-24 2004-09-07 Crown Cork & Seal Technologies Corporation Gasket for press-on twist-off closure
JP2002302137A (ja) 2001-09-04 2002-10-15 Suntory Ltd ネジ付き金属ｄｉ缶
JP3665002B2 (ja) 2001-09-04 2005-06-29 サントリー株式会社 ネジ付き金属ｄｉ缶のキャッピング方法
EP1428762B1 (en) 2001-09-17 2009-12-23 Takeuchi Press Industries Co., Ltd. Metal container having coating applied to inner surface thereof
US20030132188A1 (en) 2001-11-08 2003-07-17 Beek Alex Van Der Threading method of a metallic bottle
US20030102278A1 (en) 2001-12-04 2003-06-05 Thomas Chupak Aluminum receptacle with threaded outsert
JP2003192093A (ja) 2001-12-21 2003-07-09 Mitsubishi Materials Corp キャッピング方法及びその装置
US20050205575A1 (en) * 2001-12-28 2005-09-22 Toyo Seikan Kasha , Ltd. Container sealing structure, container with the sealing structure, and method of manufacturing the sealing structure
JP4074143B2 (ja) 2002-07-02 2008-04-09 ユニバーサル製缶株式会社 金属製ボトル缶
KR101017883B1 (ko) 2001-12-28 2011-03-04 유니버설세이칸 가부시키가이샤 병 용기, 병, 및 나사 성형 장치
JP2004083128A (ja) 2001-12-28 2004-03-18 Mitsubishi Materials Corp ボトル缶体およびボトル
JP4115133B2 (ja) 2002-01-17 2008-07-09 大和製罐株式会社 ボトル型缶およびその製造方法
US20040140237A1 (en) 2002-01-25 2004-07-22 Brownewell Donald L. Metal container and method for the manufacture thereof
WO2003068427A1 (fr) 2002-02-15 2003-08-21 Furukawa-Sky Aluminum Corp. Article forme par extrusion par percussion, procede et dispositif de formage par extrusion par percussion
JP4149191B2 (ja) 2002-04-30 2008-09-10 ユニバーサル製缶株式会社 金属製ボトル缶の製造方法および製造装置
JP2003268460A (ja) 2002-03-11 2003-09-25 Kobe Steel Ltd アルミニウム合金屑の処理方法
RU2221891C1 (ru) 2002-04-23 2004-01-20 Региональный общественный фонд содействия защите интеллектуальной собственности Сплав на основе алюминия, изделие из этого сплава и способ изготовления изделия
JP2003334631A (ja) 2002-05-20 2003-11-25 Takeuchi Press Ind Co Ltd インパクト成形用アルミニウムスラグの製造方法及びアルミニウムスラグ
FR2842212B1 (fr) 2002-07-11 2004-08-13 Pechiney Rhenalu Element de structure d'avion en alliage a1-cu-mg
US7014060B2 (en) * 2002-07-19 2006-03-21 Ball Corporation Twist opening sealing container
JP2003094133A (ja) 2002-08-19 2003-04-02 Takeuchi Press Ind Co Ltd ネジ付缶、その製造方法およびそのネジ付缶を用いた蓋付容器
US20040035871A1 (en) 2002-08-20 2004-02-26 Thomas Chupak Aluminum aerosol can and aluminum bottle and method of manufacture
US6945085B1 (en) 2002-10-15 2005-09-20 Ccl Container (Hermitage) Inc. Method of making metal containers
JP4101614B2 (ja) 2002-11-01 2008-06-18 住友軽金属工業株式会社 耐食性および耐応力腐食割れ性に優れた高強度アルミニウム合金押出材の製造方法
JP2004210403A (ja) 2002-12-19 2004-07-29 Mitsubishi Materials Corp キャッピング成形方法及びキャッピング装置
JP4245916B2 (ja) 2002-12-26 2009-04-02 ユニバーサル製缶株式会社 キャップ材、キャップ付きボトル缶及びキャップ材の製造方法
JP2004262488A (ja) * 2003-02-28 2004-09-24 Daiwa Can Co Ltd ロールオン式キャップによる容器の密封方法
WO2004076306A1 (ja) 2003-02-28 2004-09-10 Daiwa Can Company 金属製ピルファープルーフキャップ
US6766677B1 (en) 2003-03-03 2004-07-27 Stole Machinery, Inc. Die curl assembly
JP4173388B2 (ja) 2003-03-17 2008-10-29 ユニバーサル製缶株式会社 キャップおよびこのキャップが装着されたボトル
US7666267B2 (en) 2003-04-10 2010-02-23 Aleris Aluminum Koblenz Gmbh Al-Zn-Mg-Cu alloy with improved damage tolerance-strength combination properties
BRPI0409700A (pt) 2003-04-24 2006-05-02 Alcan Int Ltd ligas de sucata de alumìnio reciclada contendo altos nìveis de ferro e silìcio
WO2005000698A1 (ja) 2003-06-27 2005-01-06 Toyo Seikan Kaisha, Ltd. 容器の開封構造、その開封構造を備えた容器、及びその開封構造の製造方法
CN100402181C (zh) 2003-08-28 2008-07-16 环宇制罐株式会社 瓶罐的制造装置
US7147123B2 (en) 2003-09-10 2006-12-12 Takeuchi Press Industries Co., Ltd. Metal cap
JP4159956B2 (ja) 2003-09-26 2008-10-01 ユニバーサル製缶株式会社 ボトル缶およびキャップ付ボトル缶
JP4368657B2 (ja) 2003-10-29 2009-11-18 ユニバーサル製缶株式会社 キャップ、キャップ付ボトル缶
DE10352016B3 (de) * 2003-11-07 2005-08-11 Khs Maschinen- Und Anlagenbau Ag Verschließmaschine zum Verschließen von Gefäßen
JP2005193272A (ja) 2004-01-07 2005-07-21 Taisei Kako Co Ltd 金属チューブの衝撃押出成形法並びに成形装置
JP2005263230A (ja) 2004-03-16 2005-09-29 Mitsubishi Materials Corp キャッピング方法
JP2005280768A (ja) 2004-03-30 2005-10-13 Daiwa Can Co Ltd ボトル型缶およびその製造方法
WO2005102667A2 (en) 2004-04-16 2005-11-03 Advanced Plastics Technologies Luxembourg S.A. Preforms, bottles and methods of manufacturing the preforms and the bottles
JP4553350B2 (ja) 2004-05-25 2010-09-29 大和製罐株式会社 ミニボトル型アルミ缶の製造方法
JP2006001619A (ja) 2004-06-21 2006-01-05 Daiwa Can Co Ltd ボトル型缶の製造方法
FR2873717B1 (fr) 2004-07-27 2006-10-06 Boxal France Soc Par Actions S Procede de fabrication de boitiers d'aerosols.
JP4540049B2 (ja) 2004-09-28 2010-09-08 大和製罐株式会社 密封ライナー付き金属キャップの製造方法
JP4564328B2 (ja) 2004-10-18 2010-10-20 古河スカイ株式会社 生産性および意匠性に優れる電子機器用筐体
WO2006043347A1 (ja) 2004-10-20 2006-04-27 Universal Can Corporation ボトル缶の製造方法およびボトル缶
JP4667854B2 (ja) 2004-12-24 2011-04-13 ユニバーサル製缶株式会社 ボトル缶およびその製造方法
DE102005010786B4 (de) * 2005-03-01 2007-02-22 Optima Packaging Group Gmbh Verfahren und Vorrichtung zum Verschließen von Behältern durch Schraubverschlüsse
JP2005186164A (ja) 2005-03-08 2005-07-14 Takeuchi Press Ind Co Ltd ネジ付缶の製造方法
JP4606250B2 (ja) 2005-05-19 2011-01-05 大和製罐株式会社 キャッピング装置用成形ヘッド及びキャッピング装置
JP2007015003A (ja) 2005-07-08 2007-01-25 Toyo Seikan Kaisha Ltd 容器の封鎖構造部材の製造方法
DE602006014015D1 (de) 2005-08-09 2010-06-10 Crown Cork Japan Metallischer Containerverschluss mit interner Druckentlastungsfunktion
JP2007061881A (ja) 2005-09-01 2007-03-15 Uchida Yoki Kk 金属製ねじ蓋の加工方法及びこの加工方法により形成された金属製ねじ蓋
US20070051687A1 (en) 2005-09-07 2007-03-08 Omnitech International, Inc Reclosable metal bottle
US8349419B2 (en) 2005-09-09 2013-01-08 Toyo Seikan Kaisha, Ltd. Resin-coated seamless aluminum can and resin-coated aluminum alloy lid
US8401219B2 (en) 2007-01-05 2013-03-19 Apple Inc. Headset connector
US20070080128A1 (en) 2005-10-10 2007-04-12 Laveault Richard A Beverage container with threaded plastic drinking sleeve
US7946436B2 (en) 2005-10-10 2011-05-24 Rieke Corporation Beverage container with threaded plastic drinking sleeve
JP2007106621A (ja) 2005-10-12 2007-04-26 Tokuyama Corp 窒化アルミニウムグリーン体の製造方法
JP5032021B2 (ja) 2005-12-02 2012-09-26 大成化工株式会社 チューブの口部構造及びこの口部構造の製造装置
JP4757022B2 (ja) 2005-12-28 2011-08-24 住友軽金属工業株式会社 耐食性に優れた高強度、高靭性アルミニウム合金押出材および鍛造材、該押出材および鍛造材の製造方法
US7918356B2 (en) 2006-01-27 2011-04-05 Amcor Limited Preform and container having thread groove
US7905130B2 (en) 2006-03-31 2011-03-15 Belvac Production Machinery, Inc. Apparatus for threading cans
DE602006020636D1 (de) 2006-04-17 2011-04-21 Daiwa Can Co Ltd Dosenbehälter mit schraubgewinde
US7726165B2 (en) 2006-05-16 2010-06-01 Alcoa Inc. Manufacturing process to produce a necked container
US7934410B2 (en) 2006-06-26 2011-05-03 Alcoa Inc. Expanding die and method of shaping containers
US8016148B2 (en) 2006-07-12 2011-09-13 Rexam Beverage Can Company Necked-in can body and method for making same
US20080041501A1 (en) 2006-08-16 2008-02-21 Commonwealth Industries, Inc. Aluminum automotive heat shields
JP5321774B2 (ja) 2006-08-18 2013-10-23 東洋製罐株式会社 密封容器蓋の製造方法及び密封容器蓋
US20080047922A1 (en) 2006-08-22 2008-02-28 Olson Christopher J Metal bottle seal
CA2662199C (en) 2006-09-19 2016-05-03 Crown Packaging Technology, Inc. Easy open can end with high pressure venting
JP5046320B2 (ja) 2006-09-21 2012-10-10 日本クラウンコルク株式会社 金属製包装体
EP1918041A1 (en) 2006-10-31 2008-05-07 Crown Packaging Technology, Inc Metal closure with disc and method for producing such a metal closure with separate disc and ring from a single closure blank
US7942028B2 (en) 2007-01-16 2011-05-17 Stolle Machinery Company, Llc Formation of a curl in a unitary closable container
US7503741B2 (en) 2007-01-16 2009-03-17 Omnitech International, Inc. Formation of a curl in a unitary closable container
US8421632B2 (en) 2007-03-22 2013-04-16 Toyo Seikan Kaisha, Ltd. Plastic cap with IC tag and method of attaching IC tag to the cap
WO2008125639A1 (en) 2007-04-13 2008-10-23 Crown Packaging Technology, Inc Container and lid structure with improved abuse resistance
US20080299001A1 (en) 2007-05-31 2008-12-04 Alcan International Limited Aluminum alloy formulations for reduced hot tear susceptibility
US20080302799A1 (en) 2007-06-08 2008-12-11 Silgan Containers Corporation Metal container with screw-top closure and method of making the same
EP2067543A1 (en) 2007-12-06 2009-06-10 Crown Packaging Technology, Inc Bodymaker
JP4680976B2 (ja) 2007-12-10 2011-05-11 ユニバーサル製缶株式会社 ボトル缶体及びボトル
JP5290569B2 (ja) 2007-12-19 2013-09-18 武内プレス工業株式会社 ねじ付金属ボトル容器の製造方法及び製造装置。
US9957076B2 (en) 2008-01-15 2018-05-01 Rexam Beverage Can Company Outsert for a metal container
JP4911792B2 (ja) 2009-05-23 2012-04-04 ユニバーサル製缶株式会社 ライナー付きキャップ及びキャップ付きボトル
US20100065528A1 (en) 2008-02-29 2010-03-18 Universal Can Corporation Liner-provided cap and cap-provided threaded container
BRPI0907975B1 (pt) 2008-03-20 2019-06-25 Crown Packaging Technology, Inc. Fecho todo de metal de duas partes de re-fechamento
CA2638403C (en) 2008-04-24 2016-07-19 Alcan International Limited Aluminum alloy for extrusion and drawing processes
CN101294255B (zh) 2008-06-12 2011-06-08 苏州有色金属研究院有限公司 一种汽车车身板用铝合金及其制造方法
MX2010013556A (es) 2008-06-26 2011-02-15 Alcoa Inc Recipiente de doble pared y metodo de manufactura.
JP5173637B2 (ja) 2008-07-14 2013-04-03 ユニバーサル製缶株式会社 ボトル缶及びキャップ付きボトル缶
US8496131B2 (en) 2008-10-21 2013-07-30 Rexam Beverage Can Company Cap for a lug-type closure
JP4829988B2 (ja) 2009-02-16 2011-12-07 株式会社神戸製鋼所 包装容器蓋用アルミニウム合金板
JP2010202908A (ja) 2009-03-02 2010-09-16 R Nissei:Kk ブリケットおよびその製造方法
EP2418155B1 (en) 2009-04-06 2017-07-26 Takeuchi Press Industries Co., Ltd. Metal bottle can
JP2011037497A (ja) 2009-08-13 2011-02-24 Universal Seikan Kk ライナー付き金属キャップ及びその製造方法並びにキャップ付き容器及びその製造方法
US20110113732A1 (en) 2009-11-13 2011-05-19 The Coca-Cola Company Method of isolating column loading and mitigating deformation of shaped metal vessels
US8360266B2 (en) 2009-11-13 2013-01-29 The Coca-Cola Corporation Shaped metal vessel
JP5324415B2 (ja) 2009-12-22 2013-10-23 ユニバーサル製缶株式会社 缶の凹凸検出装置
US8313003B2 (en) 2010-02-04 2012-11-20 Crown Packaging Technology, Inc. Can manufacture
JP5610573B2 (ja) 2010-03-10 2014-10-22 進路工業株式会社 製鋼用アルミニウムブリケット及びその使用方法
EP2563944B1 (en) 2010-04-26 2014-06-18 Sapa AB Damage tolerant aluminium material having a layered microstructure
US8474634B1 (en) 2010-04-30 2013-07-02 Rexam Healthcare Packaging Inc. Child resistant closure with vents
CH703187A1 (de) 2010-05-27 2011-11-30 Bottletec Gmbh Behälter mit Verschlussgewinde.
CN101985707A (zh) 2010-11-16 2011-03-16 苏州有色金属研究院有限公司 6系汽车车身用高烘烤硬化性铝合金材料
EP2646328B1 (en) 2010-11-29 2016-05-11 Crown Packaging Technology, Inc. Closure
MX345813B (es) * 2011-02-04 2017-02-16 Archimedes Dev Ltd Envase mejorado.
CN103459060B (zh) 2011-03-28 2016-01-20 环宇制罐株式会社 带螺纹瓶罐的制造方法以及带螺纹瓶罐
WO2012144490A1 (ja) 2011-04-19 2012-10-26 ユニバーサル製缶株式会社 ねじ付きボトル缶の製造方法及び製造装置
AU2012244852B2 (en) * 2011-04-20 2017-02-23 Crown Packaging Technology, Inc. Method for forming a metal closure
HUE053500T2 (hu) * 2011-09-16 2021-06-28 Ball Corp Alumínium ötvözet
EP2817243B1 (en) 2012-02-24 2019-05-01 Crown Packaging Technology, Inc. Aerosol container
KR101865992B1 (ko) 2012-03-30 2018-06-08 니혼 클로져 가부시키가이샤 캡의 제조방법
EP2662296A1 (en) 2012-05-08 2013-11-13 Crown Packaging Technology Inc Container with twist-off closure
EP2662295A1 (en) 2012-05-08 2013-11-13 Crown Packaging Technology Inc Metal container
JP5930844B2 (ja) 2012-05-26 2016-06-08 ユニバーサル製缶株式会社 ねじ付き容器
US20140021157A1 (en) 2012-07-20 2014-01-23 Closure Systems International, Inc. Lightweight closure and container package
WO2014201005A1 (en) 2013-06-11 2014-12-18 Ball Corporation Printing process using soft photopolymer plates
CA2916193A1 (en) 2013-07-19 2015-01-22 Ball Corporation A method of manufacturing and providing lithography on metal closures
EP2859966A1 (en) 2013-10-08 2015-04-15 Ardagh MP Group Netherlands B.V. Shaped metcal container and a method for making a shaped metal container
US20150343516A1 (en) 2014-05-30 2015-12-03 Anheuser-Busch, Llc Two iron tool pack for forming tall metal bottle shaped containers
US20150344166A1 (en) 2014-05-30 2015-12-03 Anheuser-Busch, Llc Low spread metal elongated bottle and production method
GB2547016B (en) 2016-02-04 2019-04-24 Crown Packaging Technology Inc Metal containers and methods of manufacture
US20180044155A1 (en) * 2016-08-12 2018-02-15 Ball Corporation Apparatus and Methods of Capping Metallic Bottles
CA3074430C (en) 2017-09-15 2023-01-03 Ball Corporation System and method of forming a metallic closure for a threaded container
US20190084728A1 (en) 2017-09-18 2019-03-21 Ball Corporation Tamper evidence device for roll-on pilfer proof closures

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3878667A (en) * 1973-04-03 1975-04-22 John H Holstein Closure cap applying apparatus
US4232500A (en) * 1978-08-01 1980-11-11 John H. Holstein Roll-on capper chuck
JP2003054687A (ja) * 2001-08-10 2003-02-26 Mitsubishi Materials Corp キャッピング方法およびキャッピング装置
JP2009040461A (ja) * 2007-08-08 2009-02-26 Japan Crown Cork Co Ltd 容器のシーリング方法
US8631632B2 (en) * 2011-05-16 2014-01-21 The Gillette Company Container pressurizing and sealing apparatus and methods of pressurizing containers
US20150013416A1 (en) * 2012-03-27 2015-01-15 Universal Can Corporation Manufacturing method and manufacturing apparatus of screw-threaded bottle-can
US20140263150A1 (en) * 2013-03-15 2014-09-18 Ball Corporation Method and apparatus for forming a threaded neck on a metallic bottle
US20140298641A1 (en) * 2013-04-09 2014-10-09 Ball Corporation Aluminum impact extruded bottle with threaded neck made from recycled aluminum and enhanced alloys
US9517498B2 (en) * 2013-04-09 2016-12-13 Ball Corporation Aluminum impact extruded bottle with threaded neck made from recycled aluminum and enhanced alloys
US9844805B2 (en) * 2013-04-09 2017-12-19 Ball Corporation Aluminum impact extruded bottle with threaded neck made from recycled aluminum and enhanced alloys
US20150225107A1 (en) * 2014-02-07 2015-08-13 Ball Corporation Metallic Container with a Threaded Closure
US20170320637A1 (en) * 2016-05-06 2017-11-09 Anheuser-Busch, Llc System and method for screw on tamper evident closures
US20180229900A1 (en) * 2017-02-16 2018-08-16 Ball Corporation Apparatus and methods of forming and applying roll-on pilfer proof closures on the threaded neck of metal containers

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD1033215S1 (en) 2012-08-10 2024-07-02 Daniel A. Zabaleta Container lid comprising frustum shaped sidewall and seaming chuck receiving radius
USD1033217S1 (en) 2012-08-10 2024-07-02 Daniel A. Zabaleta Container lid having non-congruent frustum shaped sidewall segments enabling nesting
USD1033216S1 (en) 2012-08-10 2024-07-02 Daniel A. Zabaleta Container cap having frustum shaped sidewall segment enabling nesting
US11952164B1 (en) 2012-08-10 2024-04-09 Powercan Holding, Llc Resealable container lid and accessories including methods of manufacture and use
US11891208B2 (en) 2014-02-07 2024-02-06 Ball Corporation Apparatus to seal a metallic container
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EP3497050A4 (en) 2020-04-15
US11459223B2 (en) 2022-10-04
ES2940289T3 (es) 2023-05-05
US20220324689A1 (en) 2022-10-13
BR112019002603A2 (pt) 2019-05-28
US11970381B2 (en) 2024-04-30
CA3032935A1 (en) 2018-02-15
BR112019002603B1 (pt) 2023-03-14
US20200087130A1 (en) 2020-03-19
WO2018031617A1 (en) 2018-02-15
EP3497050A1 (en) 2019-06-19
MX2019001702A (es) 2019-09-26
EP3497050B1 (en) 2022-12-21
CA3032935C (en) 2021-05-18

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