EP0051031A1 - Stöpsel für einen mit einem Hals versehenen Behälter - Google Patents

Stöpsel für einen mit einem Hals versehenen Behälter Download PDF

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Publication number
EP0051031A1
EP0051031A1 EP81401674A EP81401674A EP0051031A1 EP 0051031 A1 EP0051031 A1 EP 0051031A1 EP 81401674 A EP81401674 A EP 81401674A EP 81401674 A EP81401674 A EP 81401674A EP 0051031 A1 EP0051031 A1 EP 0051031A1
Authority
EP
European Patent Office
Prior art keywords
skirt
plug
stopper
sealing device
head
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.)
Withdrawn
Application number
EP81401674A
Other languages
English (en)
French (fr)
Inventor
Jean-Marie Joseph Paniez
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.)
Pupi-Matic Sa Dite Ste
Original Assignee
Pupi-Matic Sa Dite Ste
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 Pupi-Matic Sa Dite Ste filed Critical Pupi-Matic Sa Dite Ste
Publication of EP0051031A1 publication Critical patent/EP0051031A1/de
Withdrawn legal-status Critical Current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
    • B65D39/00—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
    • B65D39/16—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers with handles or other special means facilitating manual actuation
    • 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
    • B65D39/00—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
    • B65D39/0005—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers made in one piece
    • B65D39/0011—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers made in one piece from natural or synthetic cork, e.g. for wine bottles or the like
    • 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
    • B65D2539/00—Details relating to closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
    • B65D2539/001—Details of closures arranged within necks or pouring opening or in discharge apertures, e.g. stoppers
    • B65D2539/006—Details of closures arranged within necks or pouring opening or in discharge apertures, e.g. stoppers provided with separate sealing rings

Definitions

  • the present invention relates to plastic caps intended to seal bottles of carbonated drinks, and more particularly bottles of sparkling wines.
  • plastic caps For the closure of neck containers containing gaseous liquids such as sparkling wines, plastic caps have also been produced and marketed. These are generally composite constructions, combining the use of a rigid plastic material, a flexible plastic material and, sometimes, a wooden core. Such embodiments are described in French patents 1,170,472 of March 30, 1957, 1,230. 944 of July 23, 1959, 1,576,492 of May 3, 1968, 2,328,625 of October 20, 1975 and 2,349,508 of April 21, 1977.
  • the present invention overcomes these drawbacks, while providing additional advantages.
  • the cap object of the invention is mainly characterized in that it comprises a flared skirt and a cylindrical head surmounted by a flattened hemispherical cap, made in one piece, in that the lower part of the skirt is provided with a sealing device, in that the bottom of the skirt is rounded or chamfered and in that the connection of the skirt to the head is made by two contiguous inverted roundings.
  • the sealing device disposed at the lower part of the skirt consists of one or more circular beads arranged perpendicular to the axis of the plug.
  • the sealing device consists of circular grooves arranged at the bottom of the skirt, perpendicular to the axis.
  • the sealing device consists of a circular ring disposed at the lower part of the skirt, perpendicular to the axis.
  • the skirt I is flared respecting the shape of a truncated cone whose large base is turned in the opposite direction to the head 2 of the cap, that the skirt I is connected to the cylindrical head 2 by two contiguous rounded edges 6 and 7, inverted and of the same radius, as the part cylindrical 2 of the head of the plug is extended upwards by a hemisphere 3, of the same radius, the upper part of which has a plate 4 arranged perpendicular to the axis of the plug.
  • the bottom of the skirt I has a rounded Ia and that the sealing device 5, disposed at the lower part of the skirt I, consists of beads 5a arranged circularly and perpendicular to the axis of the plug.
  • the sealing device 5 consists of circular grooves 5b arranged perpendicular to the axis of the cap.
  • the sealing device 5 consists of a ring 5c arranged perpendicular to the axis of the cap.
  • this stopper has been determined so that its installation and its maintenance in the neck of the bottle can be carried out using the means already used for sealing. using cork stoppers and that the seal is at least equal to that obtained with cork and that it is preserved over time.
  • the skirt I has been flared and provided with a sealing device 5.
  • the energy stored in the material cellular plastic during its compression, will be transformed into pressure forces which will apply the skin of the stopper against the neck to oppose any infiltration of gas or liquid between the stopper and the neck.
  • connection of the skirt I to the head 2 has been carried out by means of two inverted contiguous roundings 6 and 7; which makes it possible to obtain both very high pressure forces against the internal wall of the neck and the end of the latter, as well as the gradual establishment of these forces at the end of the capping operation, without that it thwarts the sinking.
  • the hemispherical part 3 of the stopper has been provided with a dish 4 intended to receive the capsule which transmits to the retaining wire, the vertical forces due to the thrust of the gases against the stopper.
  • the cap being applied, as soon as the capsule is put in place, against the entire surface thereof, the pressure forces are uniformly distributed and retransmitted parallel to the axis of the neck of the bottle, towards the skirt; which increases the pressure forces exerted by the stopper against the internal wall of the neck of the bottle and further strengthens the seal.
  • the closure object of the invention can be used in all cases where gaseous liquids, edible or not, must be conditioned and preserved, for long periods, without any alteration. It can be used for the corking of bottles of carbonated or sparkling drinks.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
EP81401674A 1980-10-27 1981-10-23 Stöpsel für einen mit einem Hals versehenen Behälter Withdrawn EP0051031A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8022984 1980-10-27
FR8022984A FR2492771A1 (fr) 1980-10-27 1980-10-27 Bouchon d'obturation de recipients a goulot contenant des liquides gazeux

Publications (1)

Publication Number Publication Date
EP0051031A1 true EP0051031A1 (de) 1982-05-05

Family

ID=9247374

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81401674A Withdrawn EP0051031A1 (de) 1980-10-27 1981-10-23 Stöpsel für einen mit einem Hals versehenen Behälter

Country Status (4)

Country Link
EP (1) EP0051031A1 (de)
FR (1) FR2492771A1 (de)
GR (1) GR75390B (de)
WO (1) WO1982001535A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006061858A1 (en) * 2004-12-06 2006-06-15 Emanuele Crespi Closure for liquid container, particularly, for sparkling wine and champagne bottles

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7757889B1 (en) * 2005-09-27 2010-07-20 Zeev Haim Zipris Sealing and reopening device for opened aluminum beverage cans

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191221525A (en) * 1912-09-21 1913-09-18 Louis Naglee Bruner Improvements in or relating to the Stoppering of Glass Bottles and the like.
FR1061943A (fr) * 1952-05-14 1954-04-16 Bouchon en matière plastique avec évidement intérieur et profil spécial assurant l'élasticité diamétrale
FR1090560A (fr) * 1953-09-16 1955-03-31 Jose Jano Ets Bouchon, en particulier pour bouteilles de champagne ou vin mousseux
FR1123043A (fr) * 1955-09-14 1956-09-17 Bouchon composite plus particulièrement destiné aux bouteilles de champagne, vins mousseux, etc.
US2872060A (en) * 1955-11-08 1959-02-03 Brune Herbert Hollow stopper for bottles, tubes or the like, or artificial material, preferably polyethylene
FR2349508A1 (fr) * 1976-04-29 1977-11-25 Metal Box Co Ltd Element de bouchage pour recipients pour liquides

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191221525A (en) * 1912-09-21 1913-09-18 Louis Naglee Bruner Improvements in or relating to the Stoppering of Glass Bottles and the like.
FR1061943A (fr) * 1952-05-14 1954-04-16 Bouchon en matière plastique avec évidement intérieur et profil spécial assurant l'élasticité diamétrale
FR1090560A (fr) * 1953-09-16 1955-03-31 Jose Jano Ets Bouchon, en particulier pour bouteilles de champagne ou vin mousseux
FR1123043A (fr) * 1955-09-14 1956-09-17 Bouchon composite plus particulièrement destiné aux bouteilles de champagne, vins mousseux, etc.
US2872060A (en) * 1955-11-08 1959-02-03 Brune Herbert Hollow stopper for bottles, tubes or the like, or artificial material, preferably polyethylene
FR2349508A1 (fr) * 1976-04-29 1977-11-25 Metal Box Co Ltd Element de bouchage pour recipients pour liquides

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006061858A1 (en) * 2004-12-06 2006-06-15 Emanuele Crespi Closure for liquid container, particularly, for sparkling wine and champagne bottles

Also Published As

Publication number Publication date
FR2492771A1 (fr) 1982-04-30
GR75390B (de) 1984-07-13
WO1982001535A1 (en) 1982-05-13

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): AT BE CH DE GB IT LU NL SE

17P Request for examination filed

Effective date: 19830107

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19840501

RIN1 Information on inventor provided before grant (corrected)

Inventor name: PANIEZ, JEAN-MARIE JOSEPH