WO2010025740A1 - Dispositif de bouchage - Google Patents

Dispositif de bouchage Download PDF

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Publication number
WO2010025740A1
WO2010025740A1 PCT/EA2009/000003 EA2009000003W WO2010025740A1 WO 2010025740 A1 WO2010025740 A1 WO 2010025740A1 EA 2009000003 W EA2009000003 W EA 2009000003W WO 2010025740 A1 WO2010025740 A1 WO 2010025740A1
Authority
WO
WIPO (PCT)
Prior art keywords
pouring element
hollow insert
closure cap
cap according
sealing
Prior art date
Application number
PCT/EA2009/000003
Other languages
English (en)
Russian (ru)
Inventor
Дмитрий Иванович ПАХОМОВ
Николай Петрович БИРЮКОВ
Original Assignee
Pachomov Dmitriy Ivanovitch
Birucov Nicolai Petrovitch
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 Pachomov Dmitriy Ivanovitch, Birucov Nicolai Petrovitch filed Critical Pachomov Dmitriy Ivanovitch
Publication of WO2010025740A1 publication Critical patent/WO2010025740A1/fr

Links

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
    • B65D49/00—Arrangements or devices for preventing refilling of containers
    • B65D49/02—One-way valves
    • B65D49/04—Weighted valves

Definitions

  • the present invention relates to capping caps, and more specifically screw capping caps, designed to close glass bottles with a threaded neck whisk, as well as to prevent re-filling of bottles after opening.
  • Known closure comprising a housing with at least two O-rings on the outside for tight contact with the inner walls of the neck of the bottle and with a through cavity, blocked from one end of the housing by a shut-off valve located in the cavity of the housing, and from its other end - a hollow insert with channels for the passage of fluid, with a central protrusion and an annular groove on its wall, a cover with annular protrusions for blocking the channels for the passage of fluid in the insert, one of which is central to the ring protrusion is tightly connected to the central protrusion of the insert by means of a conical connection, and the other annular protrusion has an annular thickening at its free end, tightly placed in the annular groove of the insert, and a cap located on top of the cap and having side walls to cover the neck of the bottle (US Pat. , IPC B 65 D 49/04, publ. 10/26/1999).
  • a disadvantage of the known means is the insufficiently reliable fixation of parts and low sealing characteristics, as well as the low tightness of the connection of the body with the neck of the bottle.
  • a pouring device with an improved interlock is also known for securing inside the neck of a vessel (International Application WO 02/22455, IPC B65D47 / 06, published on March 21, 2002).
  • the device comprises a peripheral skirt with means of hermetic fixation in the neck, a pouring element and means for temporarily connecting the pouring device to the closure cap, while the peripheral skirt contains a lower part that extends radially apart to ensure fixation of the pouring device in the neck.
  • the pouring device contains a rigid part that moves axially in a downward direction inside the peripheral skirt as a result of a transition, usually irreversible, from the upper position to the lower position during fixing
  • closure cap for a standard neck rim, including a decorative casing with places of weakened strength, an internal threaded cylindrical sleeve made of a polymeric material, designed to interact with the external thread of the bottle neck connected to a decorative casing, the inside of the sleeve contains a rigidly fixed pouring element with a lid and a shut-off valve (EA Ni- 8659 IPC B65D41 / 38, published on 06/29/2007)
  • a disadvantage of the known cap is the unreliable connection of the lid with the pouring element, which contributes to its disconnection during transportation due to different shrinkage of materials at a temperature difference, as a result of which there is a low tightness of the closure, as well as insufficient structural rigidity between the parts when closing, increasing the sealing ability
  • the objective of the invention is to increase the sealing ability of the parts of the closure cap, the reliability of the closure, as well as the expansion of technological capabilities due to the additional means of uniform distribution of force during closure.
  • the closure cap contains a decorative casing with places of weakened strength, a threaded cylindrical sleeve designed to interact with the external thread of the bottle neck, connected to the decorative casing, a pouring element with a lid, a shutoff valve and O-rings on the outer surface, installed in the inner part of the cylindrical sleeve, while the pouring element contains a hollow insert with channels for the passage of fluid, connected by ribs with a Central protrusion pom, the end surface of which is made cone-shaped with a smaller diameter towards the pouring hole bottles, with a larger diameter of the cone made of a spherical flange with a sharp edge and a flat horizontal surface at the end, and on the inner end surface of the lid of the pouring element a uniform distribution of force is made during capping.
  • the means for distributing uniform force during closure is made in the form of an annular protruding collar with the possibility of contacting with the conical surface of the hollow insert.
  • At least two protrusions are made on the inner surface of the cylindrical sleeve above the threaded portion for fixing the cover of the pouring element.
  • sharp annular protrusions are made on the outer surface of the hollow insert, and annular beads are made on the inner surface of the housing of the pouring element with the possibility of axial formation of the joint during assembly.
  • an annular flange is made on the end surface of the housing of the pouring element to fix the housing on the outer rim of the neck of the container with the possibility of protecting the hollow insert from deformation and destruction during capping.
  • the cover of the pouring element is made with a flexible sealing grip with the possibility of its fixation on the flat horizontal surface of the spherical flange of the hollow insert.
  • annular groove is made on the end surface of the cover of the pouring element with the possibility of autonomous operation of the sealing grip during assembly of the product and reuse.
  • the lower and upper ring seals are made on the outer surface of the housing of the pouring element, and the upper ring seal is located in the region of the hollow insert, with the possibility of creating a radial force during capping and protecting the latter from unauthorized dismantling.
  • the hollow insert of the pouring element is made with a conical sealing smooth surface, and the lid with a conical sealing annular protrusion, the contact sealing surface of which does not extend beyond the mating sealing surface of the hollow insert, with the possibility of preventing contact with the sharp edges of the edges of the hollow insert and chip formation during assembly and capping .
  • the annular protrusion lid takes the geometric shape of the sealing surface of the sleeve, enhancing the sealing of parts.
  • FIG. 1 shows a general view of a closure cap; in FIG. 2, view A in FIG. one ;
  • FIG. 3 is a top view of a threaded cylindrical sleeve.
  • the closure cap consists of a decorative casing 1 with places of weakened strength 2, a threaded cylindrical sleeve 3, a pouring element 4 with a cover 5 and a hollow insert 6.
  • a threaded section 7 is made in the inner part of the sleeve 3, and concentric annular projections 8 are made on the outer end surface of the threaded cylindrical sleeve 3, separated by radially directed beams 9, forming open cavities 10, through the outer side surface of the sleeve there are non-through grooves 11 with a bevel 12 at the end forming jumper 13 in the lower part of the sleeve to facilitate installation in a decorative casing and ensure air outlet during assembly of parts, and also eliminates the manifestation of the relief of the thread on the outer surface the surface of the casing 1 when capping.
  • the annular protrusions separated by beams provide structural rigidity of the sleeve 3, ensuring the reliability of the closure.
  • Open cavities 10 also make it possible to evenly distribute glue over the surface of the sleeve 3 when securing it in a decorative casing.
  • the pouring element 4 is made with lower 15 and upper 16 ring seals, a through cavity 17 and an annular flange 18. Moreover, the upper ring seal 16 is located in the region of the hollow insert, creating a radial force during capping, which allows the latter to be protected from unauthorized dismantling.
  • the annular flange 18 is designed to fix the housing of the pouring element on the outer rim of the rim of the neck of the container, protecting the hollow insert 6 from deformation and destruction during capping.
  • annular beads 19 and guide ribs 20 are made on the inner surface of the housing of the pouring element.
  • the cavity 17 is blocked from one end of the housing of the pouring element 4 by a shut-off valve 21 in the form of a ball, and from its other end by a hollow insert 6.
  • the guide ribs 20 determine the trajectory of the shut-off valve 21.
  • the hollow insert 6 is made with channels for the passage of fluid 22, with a central protrusion 23 connected to it by ribs 24, a smooth conical sealing surface 25, and on the outer surface of the hollow insert there are sharp annular protrusions 26 for interaction with the shoulders 19 of the pouring element housing, which increases reliability tightness capping.
  • the end surface of the hollow insert 6 is made conical 27 with a smaller diameter towards the pouring opening of the bottle, and a larger diameter of the cone has a spherical flange 28 with a sharp edge and a flat horizontal surface 29 at the end.
  • the execution of the end surface of the hollow insert 6 conical with a smaller diameter towards the pouring opening of the bottle, and along the larger diameter of the cone with a spherical collar 28 enhances the sealing of the closure, preventing leakage of liquid onto the side surface of the container during use, as well as allowing the last drop to slide into the container.
  • the sharp edge of the flange 28 with a flat horizontal surface 29 at the end increases the reliability of fixing the lid 5 and insert 6.
  • the annular protrusions 6, separated by beams 7 provide structural rigidity, ensuring the reliability of the closure. Open cavities 8 also make it possible to uniformly distribute glue over the surface of the sleeve when fixing it in a decorative casing. Mentioned perforations 2 facilitate the first opening of the bottle and the removal of the cap, and also eliminates the manifestation of the relief of the thread on the outer surface of the casing 1 during capping.
  • the device operates as follows.
  • an insert 6 is tightly inserted from the end into the housing of the pouring element 4 with the shut-off valve 21 located in its cavity 17, and its sharp annular protrusions 26 enter the annular flanges 19 made on the inside of the housing of the pouring element, thereby ensuring their tight connection preventing the passage of fluid between the insert 6 and the pouring element.
  • a pouring element 4 was inserted into the inner part of the cylindrical sleeve 3, perforation 2 of the decorative casing 1 was carried out on a roller machine.
  • the inner cylindrical sleeve 3 was connected to the decorative casing 1 using the appropriate adhesive and the finished product was obtained.
  • Bottle capping is performed by pressing from top to bottom while screwing the bottle on the neck, as well as rolling the casing into the corresponding groove on the bottle by means of a capping machine.
  • hoods other parts are made of environmentally friendly polymeric materials.
  • the proposed technical solution opens up great opportunities for providing large options for the appearance of closures, and will also increase the degree of protection of finished products from counterfeiting, improve sealing of the closure, while maintaining the high technology of closures in large-scale factory production.

Landscapes

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

Abstract

Le dispositif de bouchage de l’invention comprend un boîtier décoratif comportant des régions affaiblies, une douille cylindrique filetée destinée à interagir avec le filetage externe du goulot de la bouteille, reliée au boîtier décoratif, un élément verseur avec un couvercle, un clapet de fermeture et des joints annulaires à sa surface externe, l’élément verseur étant monté dans la partie interne de la douille cylindrique. L’élément verseur comprend un insert creux avec des canaux de circulation de liquide dont la surface d’extrémité a une forme conique et s’amenuise dans le sens de l’orifice verseur de la bouteille. Un boudin sphérique, ménagé sur le diamètre le plus large du cône, ledit boudin possédant un bord effilé et une surface horizontale plane à son extrémité; à la surface d’extrémité interne du couvercle de l’élément verseur on a prévu un moyen de répartition régulière de l’effort pendant le bouchage.
PCT/EA2009/000003 2008-09-03 2009-04-16 Dispositif de bouchage WO2010025740A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EA200801799 2008-09-03
EA200801799A EA013557B1 (ru) 2008-09-03 2008-09-03 Укупорочный колпачок

Publications (1)

Publication Number Publication Date
WO2010025740A1 true WO2010025740A1 (fr) 2010-03-11

Family

ID=41796765

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EA2009/000003 WO2010025740A1 (fr) 2008-09-03 2009-04-16 Dispositif de bouchage

Country Status (2)

Country Link
EA (1) EA013557B1 (fr)
WO (1) WO2010025740A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITVI20130062A1 (it) * 2013-03-08 2014-09-09 Labrenta Srl Versatore per bottiglia

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU205329U1 (ru) * 2021-04-13 2021-07-08 Дмитрий Иванович Пахомов Укупорочное устройство для ёмкости

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2294303C1 (ru) * 2005-05-26 2007-02-27 Общество с ограниченной ответственностью "Группа Юнипласт" Пробка-дозатор
US20070138125A1 (en) * 2003-07-02 2007-06-21 Alcan Packaging Capsules Stopper capsules and method for production thereof
EP1886931A1 (fr) * 2006-08-10 2008-02-13 Inostrannoye Unitarnoye Proizvodstvennoye Predpriyatiye "Belkeps" Capuchon de fermeture pour un goulot standard

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070138125A1 (en) * 2003-07-02 2007-06-21 Alcan Packaging Capsules Stopper capsules and method for production thereof
RU2294303C1 (ru) * 2005-05-26 2007-02-27 Общество с ограниченной ответственностью "Группа Юнипласт" Пробка-дозатор
EP1886931A1 (fr) * 2006-08-10 2008-02-13 Inostrannoye Unitarnoye Proizvodstvennoye Predpriyatiye "Belkeps" Capuchon de fermeture pour un goulot standard

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITVI20130062A1 (it) * 2013-03-08 2014-09-09 Labrenta Srl Versatore per bottiglia

Also Published As

Publication number Publication date
EA200801799A1 (ru) 2010-04-30
EA013557B1 (ru) 2010-06-30

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