US20080197101A1 - Screw Top Closures - Google Patents

Screw Top Closures Download PDF

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Publication number
US20080197101A1
US20080197101A1 US11/813,864 US81386406A US2008197101A1 US 20080197101 A1 US20080197101 A1 US 20080197101A1 US 81386406 A US81386406 A US 81386406A US 2008197101 A1 US2008197101 A1 US 2008197101A1
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United States
Prior art keywords
closure
main portion
resilient member
bottle
exterior surface
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
US11/813,864
Inventor
Channa Rapoport
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Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of US20080197101A1 publication Critical patent/US20080197101A1/en
Abandoned legal-status Critical Current

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Classifications

    • 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
    • B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
    • B65D41/04—Threaded or like caps or cap-like covers secured by rotation
    • B65D41/0435—Threaded or like caps or cap-like covers secured by rotation with separate sealing elements
    • B65D41/045—Discs
    • 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
    • B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
    • B65D41/04—Threaded or like caps or cap-like covers secured by rotation
    • 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
    • B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
    • B65D41/04—Threaded or like caps or cap-like covers secured by rotation
    • B65D41/0485—Threaded or like caps or cap-like covers secured by rotation with means specially adapted for facilitating the operation of opening or closing
    • 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
    • B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/32—Caps or cap-like covers with lines of weakness, tearing-strips, tags, or like opening or removal devices, e.g. to facilitate formation of pouring openings
    • B65D41/34—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt

Definitions

  • This invention relates to screw top closures.
  • the invention is concerned with screw top closures intended for use with containers (hereinafter called “bottles”) for drinks especially carbonated drinks and in particular, such bottles containing large quantities (say one and two litres) of the carbonated drink.
  • containers hereinafter called “bottles”
  • large quantities say one and two litres
  • a conventional two litre bottle for carbonated drinks is a plastics moulding formed with a dispensing neck having a threads on its exterior surface.
  • the bottle is provided with a removable screw topped closure made of a hard plastics material and comprising (i) a cylindrical body on the inside of which are screw members that in use engage the threads on the neck of the bottle and (ii) an end face which seals against the end of neck of the bottle to seal the bottle.
  • the cylindrical body is normally approximately 3.0 to 3.5 centimetres in diameter. In practice it is often difficult to obtain a sufficient purchase on the outside surface of the body to apply adequate torque to it when attempting to reseal the bottle.
  • a screw top closure consisting of a main portion formed of hard plastics material and a resilient member attached to the main portion and projecting therefrom so that a person endea-vouring to reseal bottle with the closure can engage the resilient member and obtain an adequate purchase to apply the necessary torque to the closure to cause it to form a good seal with the bottle.
  • the resilient member preferably comprises a rubber or rubber-like material.
  • the resilient member may be moulded integrally with the main portion. Preferably, it is moulded into a slight peripheral recess in the main portion to stand proud of the main portion. Alternatively, it may be moulded on the inside of the main portion and have projections, such as dimples, projecting through the body of the main portion.
  • the resilient member may, however, be formed separately from the main portion, and conveniently be in the form of a ring, which is be applied to the exterior surface of the main portion by being stretched and when released will firmly grip the main portion because of its resilience.
  • the member may be secured to the body, by, for example, a bonding medium.
  • the exterior surface of the resilient member may plain. Alternatively it may be provided with projections for improved grippability. These projections may be in the form of dimples, or raised elongated parallelograms or rectangles which preferably are axially extending. Alternatively the projections may comprise fins which are conveniently arranged helically about the outside surface of the member. The ends of these fins are preferably quite soft and are capable of being compressed when gripped by the fingers of an adult.
  • FIG. 1 is a side view of a screw top closure of the invention applied to the neck of a two litre moulded plastic bottle for carbonated drinks,
  • FIG. 2 is a plan of the closure
  • FIG. 3 shows the closure arrangement in exploded form
  • FIG. 4 is a section through the gripping member, the section being taken on line 4 - 4 of FIG. 2 ,
  • FIG. 5 is a view similar to FIG. 1 partially in section on line 5 - 5 of FIG. 1 ,
  • FIGS. 6 , 7 , 8 and 9 show other rings for application to the main portion
  • FIG. 10 is a detail plan of the ring of FIG. 9 .
  • FIGS. 1 to 5 there is shown a screw top closure 10 applied to the neck 12 of a two litre moulded plastics bottle 14 for carbonated drinks.
  • the closure 10 comprises a main portion 16 formed of a hard plastics material, such as nylon.
  • the main portion 16 consists of a cylindrical body 18 having a closed disc-like end 20 .
  • the outside surface 22 of the body 20 is knurled with narrow triangular section longitudinal extending grooves.
  • the inside of the body 18 is provided with thread members 24 (shown only in FIG. 5 ), which are arranged in use to engage the threads 26 formed at the neck 12 of the bottle 14 .
  • the main portion 16 as described above is identical to a conventional screw top closure.
  • the closure 10 of the invention further comprises a gripping ring 28 .
  • the ring 28 is of annular section. It is formed of a resilient plastics material which is softer than the nylon.
  • the resilient material is preferably rubber like in feel. Its surface is such that there will be good friction between the fingers of a person engaging the ring 28 .
  • Longitudinally extending rectangular projections 30 having substantially arcuate convex outer faces 32 are provided on the outside surface of the ring 28 .
  • the diameter of the ring 28 of such that, when at rest, the inside surface would be an interference fit with the body 18 of the main portion 16 .
  • the ring 28 When applied to the main portion 16 , the ring 28 is stretched to fit over the body 18 . The ring is then released and contracts tightly gripping the body 18 . The ring 28 is firmly held to the body 18 and cannot rotate relative thereto.
  • the resilient material When the closure 10 is gripped to tighten it on to the neck 12 of the bottle 14 , the resilient material will be compressed by the fingers of an adult of ordinary strength to provide adequate purchase to enable the fingers to apply sufficient torque to the ring 28 and through the ring 28 to the main portion 16 so that of the latter can be tightly screwed on to the bottle 14 to seal the bottle 14 . Furthermore the friction between the resilient material and the fingers, and also the form of the projections, assists for this purpose.
  • a modified ring 34 of the invention may have a plain outside surface 36 as shown in FIG. 6 .
  • This surface may be cylindrical or slightly convex.
  • a further modified ring 38 of the invention as shown in FIG. 7 has a series of part helical fins 40 running around its surface.
  • the fins 40 are of triangular section and are quite narrow. They are spaced apart by a distance which is three or four times their width at their base. When gripped by the fingers, the ends of the fins 40 collapse resiliently to provide excellent purchase for the fingers. The fins 40 spring back to their original condition after release.
  • Yet another modified ring 42 as shown in FIG. 8 has a series of projections in the form of hemi-spherical dimples 44 .
  • FIGS. 9 and 10 has a series of projections in the form of cones 48 .
  • the upper ends 50 of the cones 48 are inclined sideways (as best shown in FIG. 10 ) to improve friction.
  • the resilient material can be moulded on to the main portion. As shown in FIG. 5 , the resilient material of the ring 34 passes through openings (not shown) in the bottle body. The material lines the inside of the end 20 and serves as a better seal for the closure on to the end of the bottle.
  • a bonding agent may be interposed between the ring and the body of main portion.
  • the closure may of an appropriate size to be used with other bottles, tubes or containers which contain non-carbonated drinks or any other matter and in particular matter which deteriorates if the air can enter into it.
  • the closure may further be used with bottles, tubes or containers (including jam jars) which contain material that if It moves to around the neck of the container will cause the closure to adhere tightly to it making opening difficult.
  • bottles containing non-gas liquids, jar tops, nail varnish bottles and various tubes such as tubes for fine art oil, tape, glue tubes and the like.
  • the closure may also be used for tubes containing non-fluid material such as creams etc.
  • Part of the surface of the main portion may be slightly recessed and the resilient material is moulded thereon so that a part thereof is contained within the recess.
  • the fins may lie in planes that are parallel to the axis of the ring or radial thereto.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)

Abstract

A screw top closure for a two liter bottle containing carbonated drink comprises a conventional hard plastic main member with a resilient ring therearound. The ring provides a purchase to enable the closure to be tightly closed on to the neck of the bottle.

Description

  • This invention relates to screw top closures.
  • The invention is concerned with screw top closures intended for use with containers (hereinafter called “bottles”) for drinks especially carbonated drinks and in particular, such bottles containing large quantities (say one and two litres) of the carbonated drink.
  • Presently a conventional two litre bottle for carbonated drinks is a plastics moulding formed with a dispensing neck having a threads on its exterior surface. The bottle is provided with a removable screw topped closure made of a hard plastics material and comprising (i) a cylindrical body on the inside of which are screw members that in use engage the threads on the neck of the bottle and (ii) an end face which seals against the end of neck of the bottle to seal the bottle. The cylindrical body is normally approximately 3.0 to 3.5 centimetres in diameter. In practice it is often difficult to obtain a sufficient purchase on the outside surface of the body to apply adequate torque to it when attempting to reseal the bottle. This results in the re-sealing of the bottle being inadequate and the carbonated drink very soon goes flat. Consequently the drink stored in a resealed bottle is not as palatable as desired and purchasing the drink in such a bottle loses its attractiveness.
  • In an attempt to increase the friction that will take place between the surface and the fingers of a person attempting to re-apply the closure member to the bottle, the outside surface of the body has been knurled or provided with axially extending fine triangular section grooves. Whilst such shaping of the surface assists matters, it is still extremely difficult for most adults to obtain the necessary purchase to cause adequate sealing.
  • According to one aspect of the invention there is provided a screw top closure consisting of a main portion formed of hard plastics material and a resilient member attached to the main portion and projecting therefrom so that a person endea-vouring to reseal bottle with the closure can engage the resilient member and obtain an adequate purchase to apply the necessary torque to the closure to cause it to form a good seal with the bottle. The resilient member preferably comprises a rubber or rubber-like material.
  • The resilient member may be moulded integrally with the main portion. Preferably, it is moulded into a slight peripheral recess in the main portion to stand proud of the main portion. Alternatively, it may be moulded on the inside of the main portion and have projections, such as dimples, projecting through the body of the main portion.
  • The resilient member may, however, be formed separately from the main portion, and conveniently be in the form of a ring, which is be applied to the exterior surface of the main portion by being stretched and when released will firmly grip the main portion because of its resilience. However, or in addition, the member may be secured to the body, by, for example, a bonding medium.
  • The exterior surface of the resilient member may plain. Alternatively it may be provided with projections for improved grippability. These projections may be in the form of dimples, or raised elongated parallelograms or rectangles which preferably are axially extending. Alternatively the projections may comprise fins which are conveniently arranged helically about the outside surface of the member. The ends of these fins are preferably quite soft and are capable of being compressed when gripped by the fingers of an adult.
  • Embodiments of the invention will now be described by way of example with reference to the drawings.
  • In the drawings:
  • FIG. 1 is a side view of a screw top closure of the invention applied to the neck of a two litre moulded plastic bottle for carbonated drinks,
  • FIG. 2 is a plan of the closure,
  • FIG. 3 shows the closure arrangement in exploded form,
  • FIG. 4 is a section through the gripping member, the section being taken on line 4-4 of FIG. 2,
  • FIG. 5 is a view similar to FIG. 1 partially in section on line 5-5 of FIG. 1,
  • FIGS. 6, 7, 8 and 9 show other rings for application to the main portion, and
  • FIG. 10 is a detail plan of the ring of FIG. 9.
    •
  • Referring now to FIGS. 1 to 5, there is shown a screw top closure 10 applied to the neck 12 of a two litre moulded plastics bottle 14 for carbonated drinks.
  • The closure 10 comprises a main portion 16 formed of a hard plastics material, such as nylon. The main portion 16 consists of a cylindrical body 18 having a closed disc-like end 20. The outside surface 22 of the body 20 is knurled with narrow triangular section longitudinal extending grooves. The inside of the body 18 is provided with thread members 24 (shown only in FIG. 5), which are arranged in use to engage the threads 26 formed at the neck 12 of the bottle 14. The main portion 16 as described above is identical to a conventional screw top closure.
  • The closure 10 of the invention further comprises a gripping ring 28. The ring 28 is of annular section. It is formed of a resilient plastics material which is softer than the nylon. The resilient material is preferably rubber like in feel. Its surface is such that there will be good friction between the fingers of a person engaging the ring 28. Longitudinally extending rectangular projections 30 having substantially arcuate convex outer faces 32 are provided on the outside surface of the ring 28. The diameter of the ring 28 of such that, when at rest, the inside surface would be an interference fit with the body 18 of the main portion 16.
  • When applied to the main portion 16, the ring 28 is stretched to fit over the body 18. The ring is then released and contracts tightly gripping the body 18. The ring 28 is firmly held to the body 18 and cannot rotate relative thereto. When the closure 10 is gripped to tighten it on to the neck 12 of the bottle 14, the resilient material will be compressed by the fingers of an adult of ordinary strength to provide adequate purchase to enable the fingers to apply sufficient torque to the ring 28 and through the ring 28 to the main portion 16 so that of the latter can be tightly screwed on to the bottle 14 to seal the bottle 14. Furthermore the friction between the resilient material and the fingers, and also the form of the projections, assists for this purpose.
  • A modified ring 34 of the invention may have a plain outside surface 36 as shown in FIG. 6. This surface may be cylindrical or slightly convex.
  • A further modified ring 38 of the invention as shown in FIG. 7 has a series of part helical fins 40 running around its surface. The fins 40 are of triangular section and are quite narrow. They are spaced apart by a distance which is three or four times their width at their base. When gripped by the fingers, the ends of the fins 40 collapse resiliently to provide excellent purchase for the fingers. The fins 40 spring back to their original condition after release.
  • Yet another modified ring 42 as shown in FIG. 8 has a series of projections in the form of hemi-spherical dimples 44.
  • Yet a further modified ring 46 as shown in FIGS. 9 and 10 has a series of projections in the form of cones 48. The upper ends 50 of the cones 48 are inclined sideways (as best shown in FIG. 10) to improve friction.
  • If desired, the resilient material can be moulded on to the main portion. As shown in FIG. 5, the resilient material of the ring 34 passes through openings (not shown) in the bottle body. The material lines the inside of the end 20 and serves as a better seal for the closure on to the end of the bottle.
  • I have found that the provision of the resilient material makes it possible to obtain sufficient purchase on the body of the closure to apply sufficient torque to a screw top closure to reseal a conventional two litre bottle containing carbonated drinks sufficiently well for the drinks to remain almost as gassy as when originally supplied.
  • It will be seen that the arrangements above described provide a resilient gripping arrangement that is always available when opening and closing the bottle without the necessity of having a separate device for this purpose which would normally be stored remote from the bottle and would often be inconveniently located when needed to open and in particular to tighten the closure on to the bottle.
  • The invention is not limited to the precise construction of the details hereinbefore described and illustrated in the drawings. A bonding agent may be interposed between the ring and the body of main portion.
  • The closure may of an appropriate size to be used with other bottles, tubes or containers which contain non-carbonated drinks or any other matter and in particular matter which deteriorates if the air can enter into it. The closure may further be used with bottles, tubes or containers (including jam jars) which contain material that if It moves to around the neck of the container will cause the closure to adhere tightly to it making opening difficult. Typical of such items are bottles containing non-gas liquids, jar tops, nail varnish bottles and various tubes such as tubes for fine art oil, tape, glue tubes and the like.
  • The closure may also be used for tubes containing non-fluid material such as creams etc.
  • Part of the surface of the main portion may be slightly recessed and the resilient material is moulded thereon so that a part thereof is contained within the recess.
  • The fins may lie in planes that are parallel to the axis of the ring or radial thereto.

Claims (19)

1. A screw top closure comprising a main portion formed of hard plastics material and a resilient member attached to the main portion and projecting therefrom wherein the exterior surface of the resilient member is provided with projections in the form of dimples for improved grippability so that a person endeavoring to reseal a bottle with the closure can engage the resilient member and obtain an adequate purchase to apply the necessary torque to the closure to cause the closure to form a good seal with the bottle.
2. A closure as claimed in claim 1 wherein the resilient member comprises a material that is softer than the said hard plastic member.
3. A closure as claimed in claim 1 wherein the resilient member comprises a material that is rubber like in feel.
4. A closure as claimed in claim 1, wherein the resilient member is formed separately from the main portion and is secured to the main portion.
5. A closure as claimed in claim 4 wherein the resilient member is in the form of a member which is capable of being applied to the exterior surface of the main portion by being stretched and which when released will firmly grip the main portion because of its resilience.
6. A closure as claimed in claim 4 wherein a bonding medium is provided between the ring and the said exterior surface.
7. (canceled)
8. (canceled)
9. A closure as claimed in claim 1 wherein the dimples are generally conical in shape.
10. (canceled)
11. A screw top closure comprising a main portion formed of hard plastics material and a resilient member attached to the main portion and projecting therefrom wherein the exterior surface of the resilient member is provided with projections formed by fins on the said exterior surface for improved grippability so that a person endeavoring to reseal a bottle with the closure can engage the resilient member and obtain an adequate purchase to apply the necessary torque to the closure to cause the closure to form a good seal with the bottle.
12. (canceled)
13. (canceled)
14. A closure as claimed in claim 11 wherein the fins are helical fins wound around the said exterior surface.
15. A closure as claimed in claim 11 wherein the resilient member comprises a material that is softer than the said hard plastic member.
16. A closure as claimed in claim 11 wherein the resilient member comprises a material that is rubber like in feel.
17. A closure as claimed in claim 11 wherein the resilient member is formed separately from the main portion and is secured to the main portion.
18. A closure as claimed in claim 17 wherein the resilient member is capable of being applied to the exterior surface of the main portion by being stretched and when released is capable of being able to grip the main portion firmly because of its resilience.
19. A closure as claimed in claim 17 wherein a bonding medium is provided between the ring and the said exterior surface.
US11/813,864 2005-01-13 2006-01-13 Screw Top Closures Abandoned US20080197101A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ZA2005/00390 2005-01-13
ZA200500390 2005-01-13
PCT/ZA2006/000003 WO2006076747A2 (en) 2005-01-13 2006-01-13 Screw cap for bottle with non slip rin

Publications (1)

Publication Number Publication Date
US20080197101A1 true US20080197101A1 (en) 2008-08-21

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ID=36678296

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US11/813,864 Abandoned US20080197101A1 (en) 2005-01-13 2006-01-13 Screw Top Closures

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US (1) US20080197101A1 (en)
EP (1) EP1926668A2 (en)
JP (1) JP2008526640A (en)
KR (1) KR20070103027A (en)
CN (1) CN101155733A (en)
AU (1) AU2006204693A1 (en)
BR (1) BRPI0606124A2 (en)
IL (1) IL185225A0 (en)
MX (1) MX2007008523A (en)
RU (1) RU2007130623A (en)
WO (1) WO2006076747A2 (en)
ZA (1) ZA200706725B (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080217286A1 (en) * 2007-03-06 2008-09-11 Roberts Charles E High torque installation closure
US20100062183A1 (en) * 2008-09-08 2010-03-11 Fujifilm Corporation Method of producing gas barrier film
US20110220607A1 (en) * 2008-11-21 2011-09-15 Mukunoki Chuichiro Plastic bottle closure, plastic bottle including the same, and plastic bottle closure opener
JP2014008982A (en) * 2012-06-28 2014-01-20 Yoshino Kogyosho Co Ltd Discharger mounting/de-mounting tool
US20140124471A1 (en) * 2011-11-01 2014-05-08 Dmitry Vladimirovich Vihorev Cap for sealing beverages in pet bottles
US20150336716A1 (en) * 2012-12-31 2015-11-26 Societe Anonyme Des Eaux Minerales D'evian Saeme Cap for closing a container comprising a neck delimiting an opening and method for manufacturing the same
USD756234S1 (en) 2014-09-10 2016-05-17 Celgene Corporation Bottle with cap
USD756776S1 (en) 2014-09-10 2016-05-24 Celgene Corporation Bottle cap
USD767405S1 (en) 2015-09-21 2016-09-27 Celgene Corporation Bottle with cap
USD778160S1 (en) 2015-09-21 2017-02-07 Celgene Corporation Bottle cap
US20170073126A1 (en) * 2016-08-13 2017-03-16 Anders Brockett Comer Ergonomic grip lid

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008022473A1 (en) * 2006-08-23 2008-02-28 Markus Bacher Bottle closure
JP2011037451A (en) * 2009-08-07 2011-02-24 Teruyuki Izawa Pet bottle lid
US20120168439A1 (en) * 2011-01-05 2012-07-05 Steven Francis Quigley Wet friction material for closures for product containers
WO2016113771A1 (en) * 2015-01-13 2016-07-21 恭子 小林 Container having slip-preventing function
JP7123319B2 (en) * 2018-11-13 2022-08-23 大日本印刷株式会社 Cap body and cap

Citations (5)

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Publication number Priority date Publication date Assignee Title
US2394135A (en) * 1942-12-24 1946-02-05 Max E Baar Container closure
US4702384A (en) * 1986-09-10 1987-10-27 Weiser Sylvan W Screw threaded closure with elastomeric grip band
US5381912A (en) * 1994-04-28 1995-01-17 American Cyanamid Company Package having a press-and-turn type cap and bottle with ramped gripping portions
US5443172A (en) * 1994-09-21 1995-08-22 Gabriele; Joseph F. Non-slip closure grip for jar lids and the like
US6978650B2 (en) * 2003-03-11 2005-12-27 Schlegel Corporation Contact surface for a crimping roller in a roll forming tool

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2394135A (en) * 1942-12-24 1946-02-05 Max E Baar Container closure
US4702384A (en) * 1986-09-10 1987-10-27 Weiser Sylvan W Screw threaded closure with elastomeric grip band
US5381912A (en) * 1994-04-28 1995-01-17 American Cyanamid Company Package having a press-and-turn type cap and bottle with ramped gripping portions
US5443172A (en) * 1994-09-21 1995-08-22 Gabriele; Joseph F. Non-slip closure grip for jar lids and the like
US6978650B2 (en) * 2003-03-11 2005-12-27 Schlegel Corporation Contact surface for a crimping roller in a roll forming tool

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080217286A1 (en) * 2007-03-06 2008-09-11 Roberts Charles E High torque installation closure
US7857155B2 (en) * 2007-03-06 2010-12-28 Seaquist Closures L.L.C. Closure for high torque installation on a container
US20100062183A1 (en) * 2008-09-08 2010-03-11 Fujifilm Corporation Method of producing gas barrier film
US8236388B2 (en) * 2008-09-08 2012-08-07 Fujifilm Corporation Method of producing gas barrier film
US20110220607A1 (en) * 2008-11-21 2011-09-15 Mukunoki Chuichiro Plastic bottle closure, plastic bottle including the same, and plastic bottle closure opener
US20140124471A1 (en) * 2011-11-01 2014-05-08 Dmitry Vladimirovich Vihorev Cap for sealing beverages in pet bottles
JP2014008982A (en) * 2012-06-28 2014-01-20 Yoshino Kogyosho Co Ltd Discharger mounting/de-mounting tool
US20150336716A1 (en) * 2012-12-31 2015-11-26 Societe Anonyme Des Eaux Minerales D'evian Saeme Cap for closing a container comprising a neck delimiting an opening and method for manufacturing the same
US10265897B2 (en) * 2012-12-31 2019-04-23 SOCIETE ANONYME DES EAUX MINERALES D'EVIAN et en abrégé “S.A.M.E” Cap for closing a container comprising a neck delimiting an opening and method for manufacturing the same
USD756234S1 (en) 2014-09-10 2016-05-17 Celgene Corporation Bottle with cap
USD756776S1 (en) 2014-09-10 2016-05-24 Celgene Corporation Bottle cap
USD767405S1 (en) 2015-09-21 2016-09-27 Celgene Corporation Bottle with cap
USD778160S1 (en) 2015-09-21 2017-02-07 Celgene Corporation Bottle cap
US20170073126A1 (en) * 2016-08-13 2017-03-16 Anders Brockett Comer Ergonomic grip lid

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WO2006076747A2 (en) 2006-07-20
ZA200706725B (en) 2009-09-30
BRPI0606124A2 (en) 2009-06-02
RU2007130623A (en) 2009-02-20
JP2008526640A (en) 2008-07-24
WO2006076747A3 (en) 2006-08-24
AU2006204693A1 (en) 2006-07-20
EP1926668A2 (en) 2008-06-04
KR20070103027A (en) 2007-10-22
WO2006076747A9 (en) 2008-01-31
MX2007008523A (en) 2007-09-06
IL185225A0 (en) 2011-08-01
CN101155733A (en) 2008-04-02

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