FR2715135A1 - Stopper can only be removed with a wrench. - Google Patents

Stopper can only be removed with a wrench. Download PDF

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Publication number
FR2715135A1
FR2715135A1 FR9400588A FR9400588A FR2715135A1 FR 2715135 A1 FR2715135 A1 FR 2715135A1 FR 9400588 A FR9400588 A FR 9400588A FR 9400588 A FR9400588 A FR 9400588A FR 2715135 A1 FR2715135 A1 FR 2715135A1
Authority
FR
France
Prior art keywords
cap
cover
male
female
key
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.)
Granted
Application number
FR9400588A
Other languages
French (fr)
Other versions
FR2715135B1 (en
Inventor
Bouvier Daniel
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.)
LIOTARD FRERES STE METALLURG
Original Assignee
LIOTARD FRERES STE METALLURG
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
Priority to FR9400588A priority Critical patent/FR2715135B1/en
Application filed by LIOTARD FRERES STE METALLURG filed Critical LIOTARD FRERES STE METALLURG
Priority to EP95400026A priority patent/EP0665172B1/en
Priority to ES95400026T priority patent/ES2110813T3/en
Priority to DK95400026.1T priority patent/DK0665172T3/en
Priority to SI9530045T priority patent/SI0665172T1/en
Priority to DE69500962T priority patent/DE69500962T2/en
Priority to AT95400026T priority patent/ATE159909T1/en
Publication of FR2715135A1 publication Critical patent/FR2715135A1/en
Application granted granted Critical
Publication of FR2715135B1 publication Critical patent/FR2715135B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D50/00Closures with means for discouraging unauthorised opening or removal thereof, with or without indicating means, e.g. child-proof closures
    • B65D50/02Closures with means for discouraging unauthorised opening or removal thereof, with or without indicating means, e.g. child-proof closures openable or removable by the combination of plural actions
    • B65D50/06Closures with means for discouraging unauthorised opening or removal thereof, with or without indicating means, e.g. child-proof closures openable or removable by the combination of plural actions requiring the combination of different actions in succession
    • B65D50/067Closures with means for discouraging unauthorised opening or removal thereof, with or without indicating means, e.g. child-proof closures openable or removable by the combination of plural actions requiring the combination of different actions in succession using integral or non-integral accessories, e.g. tool, key

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Containers Opened By Tearing Frangible Portions (AREA)
  • Pens And Brushes (AREA)
  • Endoscopes (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

The stopper comprises a top (1) with a tapping (2). A cap (3) which rotates freely in one direction on the screw top has an opening (4) in its top (5). An elastic ring (6) which is housed in a groove in the internal lateral face of the cap mates with the lower edge (7) of the top so as to prevent the top from leaving the cap . The upper face of the top has a dihedral part (8) constituting a male part. The cap has an upper sleeve (9), having the same axis (XX') as the cap, whose two bosses (10) overhang the male part. The key for the removal of the stopper has a female part of complementary form to the dihedral part of the male top and indentations conjugate with the bosses.

Description

i 2715135 Bouchon ne pouvant être ôté qu'à l'aide d'une clé La présentei 2715135 Stopper that can only be removed by means of a key

invention se rapporte aux bouchons, et notamment à ceux comportant un couvercle taraudé venant se visser sur le col fileté d'un récipient.5 Les citernes de gaz sont munies d'une valve de remplissage permettant le transfert du produit, généralement à partir d'un camion-citerne itinérant; le mécanisme de cette valve est protégée des intempéries par un bouchon constitué d'un simple couvercle taraudé. Il y a donc un10 risque pour l'utilisateur ou une personne non habilitée à solliciter le clapet de la valve de remplissage avec des conséquences graves; il est également possible à un distributeur peu scrupuleux de livrer du produit sans que la société propriétaire de la citerne en soit avertie en  The invention relates to plugs, and in particular to those having a threaded cap screwed onto the threaded neck of a container.5 The gas tanks are provided with a filling valve allowing the transfer of the product, generally from a traveling tanker truck; the mechanism of this valve is protected from the weather by a cap consisting of a simple tapped cover. There is therefore a risk for the user or a person without the ability to solicit the valve of the filling valve with serious consequences; it is also possible for an unscrupulous distributor to deliver the product without the company owning the tank being notified of it.

dévissant le bouchon et en emplissant la citerne du produit.  unscrewing the cap and filling the tank with the product.

L'invention vise un bouchon que l'on ne peut pas  The invention aims at a cap that can not be

ôter sans disposer d'une clé particulière.  remove without having a special key.

Le bouchon suivant l'invention est caractérisé par une coiffe, coiffant fou, au moins dans le sens de rotation, le couvercle et ayant une ouverture ménagée en son sommet et par des moyens destinés à empêcher le couvercle de sortir de la coiffe. La face supérieure du couvercle comporte une partie male (femelle) accessible, par l'ouverture, à une clé munie d'une partie femelle (mâle), de forme complémentaire de la partie mâle (femelle), assurant une solidarisation en  The cap according to the invention is characterized by a cap, styling crazy, at least in the direction of rotation, the cover and having an opening at its top and by means for preventing the cover from coming out of the cap. The upper face of the cover comprises a male part (female) accessible, through the opening, to a key provided with a female part (male), of complementary shape of the male part (female), ensuring a solid connection.

rotation de la clé et du couvercle.  rotation of the key and cover.

On ne peut ainsi dévisser le couvercle taraudé du col du récipient qu'en faisant tourner le couvercle au moyen  It is thus possible to unscrew the threaded lid of the container neck only by rotating the lid by means of

2 27151352 2715135

de la clé, parce que toutes les autres parties du couvercle sont entourées de la coiffe, en étant donc inaccessibles, et parce que la rotation de la coiffe, au moins dans le sens du dévissage du couvercle taraudé, ne se traduit pas par la5 rotation de ce couvercle taraudé puisque la coiffe est montée  of the key, because all the other parts of the lid are surrounded by the cap, thus being inaccessible, and because the rotation of the cap, at least in the direction of the unscrewing of the tapped cap, does not result in the rotation of this tapped cover since the cap is mounted

folle au moins dans ce sens de rotation sur le couvercle.  crazy at least in this direction of rotation on the lid.

Suivant un mode de réalisation, les moyens destinés à empêcher le couvercle de sortir de la coiffe sont prévus sur la face latérale intérieure de la coiffe de manière à être eux aussi inaccessibles. Ces moyens peuvent être  According to one embodiment, the means for preventing the cover from coming out of the cap are provided on the inner side face of the cap so as to be inaccessible as well. These means can be

notamment un jonc élastique (circlip).  in particular an elastic ring (circlip).

Suivant un mode de réalisation rendant encore moins accessible la partie mâle (femelle) de la face supérieure du couvercle si l'on ne dispose pas d'une clé, la coiffe comporte un manchon supérieur de même axe que la coiffe et  According to an embodiment making even less accessible the male part (female) of the upper face of the lid if a wrench is not available, the cap has an upper sleeve of the same axis as the cap and

dont un bossage est en surplomb de la partie mâle (femelle).  a boss is overhanging the male part (female).

Il faut donc disposer d'une clé qui non seulement s'adapte à la partie mâle (femelle) du couvercle, mais également qui est susceptible de passer dans le manchon en s'adaptant à la forme des bossages. En outre, ces bossages constituent des faces de contact de la clé avec la coiffe de sorte que, après que la clé a été appliquée sur la partie mâle (femelle) et a tourné légèrement, le paneton de la clé vient sous le bossage, en sorte qu'il est immobilisé en translation suivant l'axe du bouchon et que l'utilisateur n'a plus qu'à exercer un effort de rotation, sans avoir à pousser la clé vers le bas en permanence. La partie femelle comporte une échancrure  It is therefore necessary to have a key that not only adapts to the male part (female) of the cover, but also that is likely to pass into the sleeve by adapting to the shape of the bosses. In addition, these bosses constitute contact faces of the key with the cap so that, after the key has been applied to the male part (female) and rotated slightly, the bit of the key comes under the boss, so that it is immobilized in translation along the axis of the plug and the user only has to exert a rotational force, without having to push the key down permanently. The female part has an indentation

conjuguée du bossage.conjugate of the boss.

Dans un mode de réalisation, la coiffe coiffe le couvercle avec jeu. Dans un autre mode de réalisation, elle le coiffe avec interposition d'un cliquet, n'assurant la solidarisation en rotation de la coiffe et du couvercle que  In one embodiment, the cap covers the cover with clearance. In another embodiment, it cap the interposition of a pawl, ensuring the rotational fastening of the cap and cover that

dans le sens du vissage du bouchon sur le col de la citerne.  in the direction of screwing the cap on the neck of the tank.

Aux dessins annexés, donnés uniquement à titre  In the attached drawings, given solely for the purpose of

d'exemple:For example:

3 27151353 2715135

- la figure 1 est une vue en coupe éclatée d'un bouchon et d'une partie d'une citerne; - la figure 2 est une vue en plan correspondant à la figure 1; - la figure 3 est une vue partielle en élévation d'une clé; - et les figures 4 à 6 sont des vues de dessous de plusieurs  - Figure 1 is an exploded sectional view of a cap and a portion of a tank; FIG. 2 is a plan view corresponding to FIG. 1; - Figure 3 is a partial elevational view of a key; - and Figures 4 to 6 are bottom views of several

panetons de clé.key fobs.

Le bouchon suivant l'invention est destiné à se visser sur le filetage F du col C d'une citerne qui n'est pas  The cap according to the invention is intended to be screwed on the thread F of the neck C of a tank which is not

autrement représentée.otherwise represented.

Le bouchon comporte un couvercle 1 ayant un taraudage 2. Une coiffe 3 coiffe fou le couvercle 2. Cette  The cap comprises a lid 1 having a tapping 2. A cap 3 cap crazy cover 2. This

coiffe est munie d'une ouverture 4 ménagée en son sommet 5.  cap is provided with an opening 4 formed at its top 5.

Un jonc 6 élastique logé dans une rainure de la face latérale intérieure de la coiffe 3 coopère avec le bord 7 inférieur du couvercle de manière à empêcher celui-ci de sortir de la  An elastic ring 6 housed in a groove of the inner side face of the cap 3 cooperates with the lower edge 7 of the cover so as to prevent it from coming out of the

coiffe 3 après qu'il y a été introduit.  cap 3 after it has been introduced.

La face supérieure du couvercle comporte une partie 8 diédrique constituant une partie mâle. La coiffe comporte un manchon 9 supérieur de même axe XX' que la coiffe, et dont  The upper face of the lid comprises a dihedral portion 8 constituting a male part. The cap has a sleeve 9 of the same upper axis XX 'as the cap, and

deux bossages 10 sont en surplomb de la partie 8.  two bosses 10 are overhanging part 8.

La clé utilisée pour ôter le bouchon est représentée aux figures 3 à 4. Elle comprend essentiellement une poignée 12, une tige 13 et un paneton 14. La face inférieure du paneton constitue une partie femelle 15  The key used to remove the plug is shown in FIGS. 3 to 4. It essentially comprises a handle 12, a rod 13 and a bit 14. The underside of the bit constitutes a female part.

comportant des échancrures 16 conjuguées des bossages 10.  with notches 16 conjugates bosses 10.

Pour ôter le bouchon, on introduit la clé par le paneton 14 en faisant coïncider les bossages 9 et les échancrures 16 dans l'ouverture de la coiffe jusqu'à ce que la partie femelle 15 vienne coopérer par complémentarité de forme avec la partie 8 mâle. Par une légère rotation, on engage le paneton 14 sous les bossages 9. En continuant à tourner, on peut dévisser le couvercle 1 taraudé du filetage F.  To remove the plug, the key is introduced through the puck 14 by making the bosses 9 and the notches 16 coincide in the opening of the cap until the female part 15 cooperates by complementarity of form with the male part 8 . By a slight rotation, the peg 14 is engaged under the bosses 9. By continuing to turn, the threaded lid 1 can be unscrewed from the thread F.

4 27151354 2715135

Aux figures 5 et 6, les échancrures 16 sont  In FIGS. 5 and 6, the notches 16 are

disymétriques et/ou disposées disymétriquement.  asymmetrical and / or asymmetrically arranged.

27151352715135

Claims (6)

REVENDICATIONS 1. Bouchon comportant un couvercle (1) taraudé, caractérisé par une coiffe (3) coiffant fou, au moins dans un sens de rotation, le couvercle (2) et ayant une ouverture ménagée en son sommet (5) et par des moyens (6) destinés à empêcher le couvercle (2) de sortir de la coiffe (3), la face supérieure du couvercle (2) comportant une partie (8) mâle (femelle) accessible, par l'ouverture, à une clé (12, 13, 14) munie d'une partie (15) femelle (mâle), de forme complémentaire de la partie (8) mâle (femelle), assurant une solidarisation en rotation de la clé (12, 13, 14) et du  1. Stopper comprising a threaded cover (1), characterized by a cap (3) capping crazy, at least in one direction of rotation, the cover (2) and having an opening at its top (5) and by means ( 6) for preventing the cover (2) from coming out of the cover (3), the upper face of the cover (2) having a male (female) portion (8) accessible through the opening to a key (12, 13, 14) provided with a portion (15) female (male), of complementary shape of the portion (8) male (female), ensuring a rotational connection of the key (12, 13, 14) and the couvercle (2).cover (2). 2. Bouchon suivant la revendication 1, caractérisé en ce que les ditsmoyens (6) sont prévus sur la face latérale  2. Stopper according to claim 1, characterized in that the said means (6) are provided on the lateral face intérieure de la coiffe (3).inside the cap (3). 3. Bouchon suivant la revendication 1 ou 2, caractérisé en ce que la coiffe (3) comporte un manchon (5) supérieur de même axe (XX') que la coiffe (3) dont un bossage  3. Stopper according to claim 1 or 2, characterized in that the cap (3) comprises an upper sleeve (5) of the same axis (XX ') as the cap (3) including a boss (9) est en surplomb de la partie (8) mâle (femelle).  (9) is overhanging the male (female) part (8). 4. Bouchon suivant la revendication 3, caractérisé en ce que la partie (15) femelle (mâle) comporte une  4. Stopper according to claim 3, characterized in that the portion (15) female (male) comprises a échancrure (16) conjuguée du bossage (10).  notch (16) conjugate boss (10). 5. Bouchon suivant l'une des revendications  5. Stopper according to one of the claims précédentes, caractérisé en ce que la coiffe (3) coiffe le  preceding, characterized in that the cap (3) caps the couvercle (1) avec jeu.cover (1) with clearance 6 27151356 2715135 6. Couvercle suivant l'une des revendications 1 à  Lid according to one of claims 1 to 3, caractérisé en ce que la coiffe (3) coiffe le couvercle  3, characterized in that the cap (3) covers the lid (2) avec interposition d'un cliquet.  (2) with interposition of a ratchet.
FR9400588A 1994-01-20 1994-01-20 Cap can only be removed with a wrench. Expired - Fee Related FR2715135B1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR9400588A FR2715135B1 (en) 1994-01-20 1994-01-20 Cap can only be removed with a wrench.
ES95400026T ES2110813T3 (en) 1994-01-20 1995-01-05 PLUG THAT CAN ONLY BE REMOVED WITH THE HELP OF A KEY.
DK95400026.1T DK0665172T3 (en) 1994-01-20 1995-01-05 Lockable close
SI9530045T SI0665172T1 (en) 1994-01-20 1995-01-05 Lockable plug
EP95400026A EP0665172B1 (en) 1994-01-20 1995-01-05 Lockable plug
DE69500962T DE69500962T2 (en) 1994-01-20 1995-01-05 Lockable plug
AT95400026T ATE159909T1 (en) 1994-01-20 1995-01-05 LOCKABLE PLUG

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9400588A FR2715135B1 (en) 1994-01-20 1994-01-20 Cap can only be removed with a wrench.

Publications (2)

Publication Number Publication Date
FR2715135A1 true FR2715135A1 (en) 1995-07-21
FR2715135B1 FR2715135B1 (en) 1996-02-16

Family

ID=9459212

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9400588A Expired - Fee Related FR2715135B1 (en) 1994-01-20 1994-01-20 Cap can only be removed with a wrench.

Country Status (7)

Country Link
EP (1) EP0665172B1 (en)
AT (1) ATE159909T1 (en)
DE (1) DE69500962T2 (en)
DK (1) DK0665172T3 (en)
ES (1) ES2110813T3 (en)
FR (1) FR2715135B1 (en)
SI (1) SI0665172T1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107244492A (en) * 2017-06-15 2017-10-13 广西碧水泉水业有限公司 One kind reuses bottled water end cap

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10158369B4 (en) * 2001-11-28 2004-04-08 Gattinger, Klaus Jar with lid
CN104773382B (en) * 2014-01-14 2018-08-17 舒管先 Economic benefits and social benefits bottle head

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE413552A (en) *
FR1207211A (en) * 1958-10-09 1960-02-15 Safety cap with key
US3630407A (en) * 1968-10-17 1971-12-28 Int Harvester Co Locking filler cap
US4527406A (en) * 1983-04-28 1985-07-09 General Motors Corporation Locking fuel cap

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE413552A (en) *
FR1207211A (en) * 1958-10-09 1960-02-15 Safety cap with key
US3630407A (en) * 1968-10-17 1971-12-28 Int Harvester Co Locking filler cap
US4527406A (en) * 1983-04-28 1985-07-09 General Motors Corporation Locking fuel cap

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107244492A (en) * 2017-06-15 2017-10-13 广西碧水泉水业有限公司 One kind reuses bottled water end cap

Also Published As

Publication number Publication date
ATE159909T1 (en) 1997-11-15
FR2715135B1 (en) 1996-02-16
SI0665172T1 (en) 1998-04-30
EP0665172A1 (en) 1995-08-02
ES2110813T3 (en) 1998-02-16
DE69500962T2 (en) 1998-04-16
DK0665172T3 (en) 1998-05-18
DE69500962D1 (en) 1997-12-11
EP0665172B1 (en) 1997-11-05

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