EP0082541A1 - Capuchon à vis inviolable - Google Patents

Capuchon à vis inviolable Download PDF

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Publication number
EP0082541A1
EP0082541A1 EP82200978A EP82200978A EP0082541A1 EP 0082541 A1 EP0082541 A1 EP 0082541A1 EP 82200978 A EP82200978 A EP 82200978A EP 82200978 A EP82200978 A EP 82200978A EP 0082541 A1 EP0082541 A1 EP 0082541A1
Authority
EP
European Patent Office
Prior art keywords
ring
container
screw
sealing ring
screw capsule
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Withdrawn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
EP82200978A
Other languages
German (de)
English (en)
Inventor
Willem Visser
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.)
Bv Verenigde Kunststof Bedrijven (vkb)
Original Assignee
Bv Verenigde Kunststof Bedrijven (vkb)
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 Bv Verenigde Kunststof Bedrijven (vkb) filed Critical Bv Verenigde Kunststof Bedrijven (vkb)
Publication of EP0082541A1 publication Critical patent/EP0082541A1/fr
Withdrawn legal-status Critical Current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
    • 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
    • B65D41/3442—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt with rigid bead or projections formed on the tamper element and coacting with bead or projections on the container
    • B65D41/3447—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt with rigid bead or projections formed on the tamper element and coacting with bead or projections on the container the tamper element being integrally connected to the closure by means of bridges
    • 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
    • B65D41/0407—Threaded or like caps or cap-like covers secured by rotation with integral sealing means
    • B65D41/0414—Threaded or like caps or cap-like covers secured by rotation with integral sealing means formed by a plug, collar, flange, rib or the like contacting the internal surface of a container neck

Definitions

  • the present invention relates to a screw capsule which is automatically sealed when it is arranged on the container to be closed, with which it is possible to check whether the container in question is still untouched or has already been opened.
  • Such sealable closures are known, which are suitable for sealing the screw capsule when it is first placed on the container to be sealed, but for the purpose of opening the container the sealing must be released and for this purpose it is usually provided with a projection or a lip , and wherein the actual sealing part is completely or only partially detached from the container closed with the screw capsule or from the actual screw capsule, all in such a way that there is always the risk that this part in the container or in the bath, in which the Contents of the container is poured out, with all the resulting disadvantages.
  • the object of the present invention is now to create a sealable screw capsule which is distinguished by the fact that the vomited seal remains on the container to be opened and therefore cannot fall into the container or get anywhere else.
  • the screw capsule according to the invention is ge thought that the sealing takes place with a clearly audible sound while unscrewing them.
  • the screw capsule according to the invention consists essentially of an actual screw capsule and a sealing ring, which are connected to one another at two or more points by means of small local connections or webs, this sealing ring having an inwardly directed tooth at two or more points, its task it is to cooperate with a circumferential groove provided for this purpose at the opening of the container to be closed with the screw capsule in question.
  • the screw capsule according to the invention consists of an actual screw capsule 1 and a sealing ring 2, this screw capsule being able to interact with a container 3 in any suitable manner in order to create a suitable seal.
  • the screw capsule is provided with an outer rib 4 not connected to the sealing ring 2 at the bottom, weak connections between the actual screw capsule 1 and the sealing ring 2 in the form of one or more small local connecting elements or webs 5 being provided in addition to these ribs.
  • the aforementioned sealing ring has on its inside between the aforementioned connecting elements 5 an inwardly directed tooth 6 which cooperates with an edge 7 of the container 3.
  • the length of this tooth corresponds approximately to one eighth of the local diameter of the sealing ring.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
EP82200978A 1981-12-21 1982-07-29 Capuchon à vis inviolable Withdrawn EP0082541A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE259511 1981-12-21
BE2/59511A BE891550A (nl) 1981-12-21 1981-12-21 Verzegelbare schroefdop

Publications (1)

Publication Number Publication Date
EP0082541A1 true EP0082541A1 (fr) 1983-06-29

Family

ID=3865582

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82200978A Withdrawn EP0082541A1 (fr) 1981-12-21 1982-07-29 Capuchon à vis inviolable

Country Status (3)

Country Link
EP (1) EP0082541A1 (fr)
BE (1) BE891550A (fr)
DE (1) DE8222244U1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2581368A1 (fr) * 1985-05-02 1986-11-07 Weischede Friedrich Bouchon de garantie en matiere plastique pour recipients et procede pour la fabrication d'un tel bouchon
EP0344357A2 (fr) * 1988-05-31 1989-12-06 Heinlein, Patricia Fermeture de récipient en forme de bouteille, en particulier pour liquide de rinçage

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3621801A1 (de) * 1986-06-28 1988-01-07 Franz Josef Siepe Verfahren zum plombieren und verschliessen von fuell- bzw. ausgussstutzen an behaeltern und behaelterverschluss
DE9210306U1 (fr) * 1992-07-31 1993-01-21 Duerrmann Kg, 8017 Ebersberg, De

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2206253A1 (fr) * 1972-11-10 1974-06-07 Metal Box Co Ltd
FR2439138A1 (fr) * 1978-10-20 1980-05-16 Leer Koninklijke Emballage Capuchon visse possedant un bord de verrouillage
US4299328A (en) * 1980-03-26 1981-11-10 Anchor Hocking Corporation Tamperproof bottle closure cap

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2206253A1 (fr) * 1972-11-10 1974-06-07 Metal Box Co Ltd
FR2439138A1 (fr) * 1978-10-20 1980-05-16 Leer Koninklijke Emballage Capuchon visse possedant un bord de verrouillage
US4299328A (en) * 1980-03-26 1981-11-10 Anchor Hocking Corporation Tamperproof bottle closure cap

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2581368A1 (fr) * 1985-05-02 1986-11-07 Weischede Friedrich Bouchon de garantie en matiere plastique pour recipients et procede pour la fabrication d'un tel bouchon
EP0344357A2 (fr) * 1988-05-31 1989-12-06 Heinlein, Patricia Fermeture de récipient en forme de bouteille, en particulier pour liquide de rinçage
EP0344357A3 (en) * 1988-05-31 1990-08-01 Hans Heinlein Closure for a bottle-type container, especially one for a rinsing liquid or the like

Also Published As

Publication number Publication date
BE891550A (nl) 1982-06-21
DE8222244U1 (de) 1982-12-09

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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 CH DE FR GB IT LI LU NL SE

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: 19840613

RIN1 Information on inventor provided before grant (corrected)

Inventor name: VISSER, WILLEM