FR2840887A1 - Locking device for waste container end gate comprises elbowed rod, able to rotate from top locking position to bottom unlocked position, fixed to horizontal shaft and held by two casings - Google Patents
Locking device for waste container end gate comprises elbowed rod, able to rotate from top locking position to bottom unlocked position, fixed to horizontal shaft and held by two casings Download PDFInfo
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- FR2840887A1 FR2840887A1 FR0207446A FR0207446A FR2840887A1 FR 2840887 A1 FR2840887 A1 FR 2840887A1 FR 0207446 A FR0207446 A FR 0207446A FR 0207446 A FR0207446 A FR 0207446A FR 2840887 A1 FR2840887 A1 FR 2840887A1
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- Prior art keywords
- container
- axis
- locking
- tailgate
- locking member
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- 239000002699 waste material Substances 0.000 title description 5
- 230000000903 blocking effect Effects 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 description 8
- 239000002184 metal Substances 0.000 description 8
- 238000003466 welding Methods 0.000 description 6
- 229910000746 Structural steel Inorganic materials 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 235000004443 Ricinus communis Nutrition 0.000 description 1
- 240000000528 Ricinus communis Species 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000004064 dysfunction Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003071 parasitic effect Effects 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 235000013616 tea Nutrition 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/14—Other constructional features; Accessories
- B65F1/16—Lids or covers
- B65F1/1615—Lids or covers with means for locking, fastening or permanently closing thereof
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lock And Its Accessories (AREA)
Abstract
Description
regard de chaque collerette etant decoupee.look of each flange being cut.
DISPOSITIF DE VERROUILLAGE POUR HAYDN(S) DE CONTENEUR LOCKING DEVICE FOR CONTAINER HAYDN (S)
Le domaine de ['invention est celui des conteneurs de stockage de materiaux, The field of the invention is that of material storage containers,
merchandises ou dechets divers.miscellaneous goods or waste.
Plus particulierement, ['invention vise les conteneurs a dechets du type metallique, mobile au moyen de roulettes, dont le vidage est effectue par l'intermediaire d'un camion More particularly, the invention relates to metal type waste containers, movable by means of rollers, the emptying of which is carried out by the intermediary of a truck
benne de collecte au moyen d'un systeme de levage solidaire audit camion. collection bucket by means of a lifting system integral with said truck.
Plus precisement encore, ['invention concerne un dispositif de verrouillage d'un ou More precisely still, the invention relates to a device for locking one or
des hayons audit conteneur, destine a condemner l'acces a ce dernier. tailgates to said container, intended to control access to the latter.
On connat deja des dispositifs de verrouillage de hayons de conteneurs. Ces dispositifs de verrouillage peuvent etre classes en deux categories: les dispositifs manccuvrables manuellement, et - les dispositifs manaeuvrables automatiquement, notamment lors du Locking devices for container tailgates are already known. These locking devices can be classified into two categories: devices which can be operated manually, and - devices which can be operated automatically, in particular when
vidage du conteneur par un camoin-benne de collecte. emptying of the container by a collection dump truck.
Concernant les dispositifs de verrouillage manaeuvrables manuellement, on peut citer a titre illustratif, le document US-A-5,029,724. Ce document decrit un mecanisme de verrouillage pour conteneur (1), comprenant une tige coudee en forme de U inverse (12, 22), attachee sur les flancs lateraux (10) du conteneur (1), au moyen d'un axe horizontal (14) permettant a la tige coudee en forme de U. de pivoter d'une position haute dans laquelle elle condamne l'ouverture du haillon (2) du conteneur (1), vers une position basse dans laquelle le haillon est libre. Ce mecanisme dispose en plus, d'un systeme de fixation de la tige coudee en forme de U. en position haute afin d'eviter son pivotement. Ce systeme de fixation comprend une paste (16) fixee sur un franc lateral du conteneur, sur As regards the manually operable locking devices, the document US-A-5,029,724 can be cited by way of illustration. This document describes a locking mechanism for a container (1), comprising a bent rod in the shape of a reverse U (12, 22), attached to the lateral sides (10) of the container (1), by means of a horizontal axis ( 14) allowing the bent U-shaped rod to pivot from a high position in which it condemns the opening of the rag (2) of the container (1), towards a low position in which the rag is free. This mechanism has, in addition, a system for fixing the bent rod in a U shape in the high position in order to avoid its pivoting. This fixing system comprises a paste (16) fixed on a lateral franc of the container, on
laquelle vient s'attacher une chame (15) au moyen d'un cadenas (20). which is attached to a chain (15) by means of a padlock (20).
Un tel mecanisme presente plusieurs inconvenients. Le premier est que le systeme de fixation de la tige en forme de U au moyen d'axes est tres fragile. En effet, les axes peuvent etre facilement tordus s'ils vent soumis a des contraintes trop importantes. Un deuxieme inconvenient est qu'il est necessaire de fixer la tige au moyen de la chane et du cadenas pour la maintenir en position haute. Enfin un dernier inconvenient tient au fait que, lorsque le conteneur dispose de deux hayons juxtaposes, il est possible d'ouvrir le hayon dispose du cOte oppose au systeme de fixation, en tirant sur la benne afin de la faire Such a mechanism has several drawbacks. The first is that the system for fixing the U-shaped rod by means of pins is very fragile. Indeed, the axes can be easily twisted if they are subjected to excessive stresses. A second drawback is that it is necessary to fix the rod by means of the chain and the padlock to maintain it in the high position. Finally, a final drawback is that when the container has two juxtaposed tailgates, it is possible to open the tailgate, which has the opposite side to the fixing system, by pulling on the grab to make it
vriller. Ce qui ne permet pas d'assurer une parfaire inviolabilite du conteneur. twist. This does not ensure a perfect inviolability of the container.
Un autre dispositif de verrouillage manccuvrable manuellement est decrit dans le document GB2 242 674. Ce dispositif est constitue d'une corniere (42), disposee transversalement sur la face avant (12) du conteneur (10), et montee pivotante par rapport a un axe horizontal (49) d'une position haute dans laquelle la corniere vient bloquer l'ouverture d'un ou deux hayons (21, 22) du conteneur vers une position basse dans laquelle le(s) hayon(s) est (sont) libre(s). Ce dispositif comporte en outre une paste (50) disposee perpendiculairement par rapport a la face avant (12) du conteneur (10), cette paste comportant un evidement (51) en son centre afin de permettre la mise en place d'un cadenas. La corniere (42) comporte une boutonniere (52) de fa,con a permettre le passage de la paste lorsqu'elle est manaeuvree en position haute. La mise en place du cadenas au niveau de la paste vient empecher le pivotement de la corniere en la bloquant en position et Another manually operable locking device is described in document GB2 242 674. This device consists of an angle (42), arranged transversely on the front face (12) of the container (10), and pivotally mounted relative to a horizontal axis (49) of a high position in which the angle iron blocks the opening of one or two tailgates (21, 22) of the container towards a low position in which the tailgate (s) is (are) free (s). This device further comprises a paste (50) disposed perpendicularly to the front face (12) of the container (10), this paste comprising a recess (51) in its center to allow the establishment of a padlock. The angle iron (42) comprises a buttonhole (52) so as to allow the paste to pass when it is maneuvered in the high position. The placement of the padlock at the level of the paste prevents the angle from pivoting by locking it in position and
done condamne l'ouverture du hayon.done condemns the opening of the tailgate.
Comme le dispositif precedemment decrit, ce dispositif presente un inconvenient majeur qui est que le maintient en position haute de la corniere, et done le verrouillage du hayon, ne peut se faire qu'a ['aide d'un cadenas. Cette caracteristique represente une contrainte fastidieuse pour l'utilisateur qui est dans ['obligation de manipuler le cadenas ou tout moyen equivalent employe a la place, a chaque fois qu'il souhaite avoir acces a la benne. Le deuxieme type de dispositifs de verrouillage de hayon de conteneur concerne ceux qui vent a la fois manccuvrables manuellement et automatiquement, notarnment par Like the previously described device, this device has a major drawback which is that keeping it in the upper position of the angle iron, and therefore locking the tailgate, can only be done with the aid of a padlock. This characteristic represents a tedious constraint for the user who is obliged to manipulate the padlock or any equivalent means used instead, each time he wishes to have access to the bucket. The second type of container tailgate locking devices relates to those which are both manually and automatically operable, in particular by
gravite, lors du vidage du conteneur par un camion-benne. gravity, when the container is emptied by a dump truck.
Un premier dispositif de verrouillage est decrit dans le document US-A-5, 599,050. A first locking device is described in document US-A-5, 599,050.
Ce dispositif manuvrable par gravite comprend une tige coudee (14), qui vient se positionner au-dessus d'un ou plusieurs hayons (16) de conteneur. Cette tige est solidaire par ces extremites (15) d'un axe (20) qui passe a travers une boite (18), a l'interieur de laquelle se trouve le mecanisme qui controle la rotation de l'axe (20). La boite (18) peut etre positionnee au centre de la face avant du conteneur, de telle sorte qu'elle supporte senle ['axe. Selon une variante, la boite (18) est placee a sur un bord de la face avant du conteneur de telle sorte qutelle supporte l'axe a une extremite, l'autre extremite de l'axe etant supportee par une paste (23), fixee a la face avant du conteneur. La tige coudee (14) est manceuvrable en rotation par l'intermediaire de l'axe (20) , d'une position haute dans laquelle elle est condamne l'ouverture du hayon, vers une position basse dans laquelle le hayon est libre. A l'interieur de la boite (18) se trouve un mecanisme pendulaire visant a bloquer la rotation de ['axe. Ce mecanisme se compose d'une barre (22) solidaire de l'axe (20). En position de verrouillage du conteneur, cette barre (22) est bloquee par une butee (24) montee en rotation autour d'un axe 26. Le blocage de la barre (22) empeche toute rotation de l'axe (20) et done tout pivotement de la tige (14). Lorsque le conteneur est pris en charge par un camion-benne, il est souleve et incline pour permettre son vidage. Cette inclinaison entrane un mouvement pendulaire de la butee (24) , qui vient en appui contre le frein (30), entranant la liberation de la barre (22) et done celle l'axe (20). La tige (14) peut alors pivoter vers la position basse pour liberer le hayon (16) et permettre le vidage du conteneur. Pour permettre l'acces au conteneur, ce dispositif peut etre egalement manccuvre manuellement. A cette fin, il dispose d'un levier (36) mancouvrable en rotation autour d'un axe (32) qui s'etend hors de la boite (18). A l'autre extremite de l'axe (32), est fixe un poussoir (34), de telle sorte que le pivotement du levier (36) entrame le pivotement du poussoir (34). Le poussoir (34) vient alors en appui contre la butee (24) et exerce sur celle-ci une pression permettant d'induire son mouvement pendulaire, entramant la This device which can be manipulated by gravity comprises a bent rod (14), which is positioned above one or more tailgates (16) of the container. This rod is secured by these ends (15) to an axis (20) which passes through a box (18), inside which is the mechanism which controls the rotation of the axis (20). The box (18) can be positioned in the center of the front face of the container, so that it supports only the axis. According to a variant, the box (18) is placed at an edge of the front face of the container so that it supports the axis at one end, the other end of the axis being supported by a paste (23), attached to the front of the container. The bent rod (14) can be rotated by the intermediary of the axis (20), from a high position in which it condemns the opening of the tailgate, to a low position in which the tailgate is free. Inside the box (18) is a pendulum mechanism designed to block the rotation of the axis. This mechanism consists of a bar (22) integral with the axis (20). In the container locking position, this bar (22) is blocked by a stop (24) mounted in rotation about an axis 26. The blocking of the bar (22) prevents any rotation of the axis (20) and therefore any pivoting of the rod (14). When the container is supported by a dump truck, it is lifted and tilted to allow it to be emptied. This inclination causes a pendulum movement of the stop (24), which comes to bear against the brake (30), causing the release of the bar (22) and therefore that the axis (20). The rod (14) can then pivot towards the low position to release the tailgate (16) and allow the emptying of the container. To allow access to the container, this device can also be operated manually. To this end, it has a lever (36) which can be rotated about an axis (32) which extends out of the box (18). At the other end of the axis (32), a pusher (34) is fixed, so that the pivoting of the lever (36) starts the pivoting of the pusher (34). The pusher (34) then comes to bear against the stop (24) and exerts on it a pressure making it possible to induce its pendular movement, starting the
liberation de la barre (22).release of the bar (22).
Un inconvenient majeur de ce dispositif est que le mecanisme de controle de la rotation de l'axe est constitue de pieces qui vent soumis a de nombreuses pressions. Il s'ensuit que ce mecanisme va presenter une usure prematuree, entranant un disfonctionnement a terme du dispositif. Encore un autre inconvenient tient a la A major drawback of this device is that the mechanism for controlling the rotation of the axis consists of parts which are subjected to numerous pressures. It follows that this mechanism will present premature wear, causing a long term dysfunction of the device. Yet another drawback is the
complexite de ce mecanisme, qui engendre un surcout non negligeable. complexity of this mechanism, which generates a significant additional cost.
Un autre dispositif de verrouillage de conteneur est decrit dans le document US-A ,118,000. Ce dispositif est deverrouillable automatiquement lorsque le conteneur est souleve par un camion-benne, pour son vidage. Ce dispositif comporte une tige coudee (8) qui vient se positionner audessus du hayon (4) du conteneur (2). Cette tige pivote d'une position haute dans laquelle elle bloque l'ouverture du hayon vers une position basse, dans laquelle le hayon est libre, par l'intermediaire de bras (10) auxquels elle est reliee, l'extremite de ces bras etant mobile en rotation dans un manchon (12). Ce dispositif comporte en outre une jambe (30), coudee a son extremite superieure, disposee verticalement le long du bord lateral de la face avant du conteneur et reposant au sol. Cette jambe est mobile en translation verticale a l'interieur de manchons (26, 36). A l'extremite superieure de la jambe, est fixe un bras 24, mobile en rotation autour d'un axe (20). Ce bras est solidaire d'un bras (14) fixe a la tige 8 au moyen d'un cadenas (16). Lors du levage du conteneur, la jambe (30) effectue un mouvement de translation verticale vers le teas. Par ce mouvement de translation, la jambe tire sur la tige (8) de laquelle elle est solidaire par l'intermediaire des deux bras (14) et (24) . La tige pivote et libere le hayon qui peut alors s'ouvrir pour perrnettre le vidage du conteneur. Pour permettre l'ouverture du hayon, lorsque la benne repose sur le sol, il convient d'enlever le cadenas (16), afin de Another container locking device is described in US-A, 118,000. This device is automatically unlockable when the container is lifted by a dump truck for emptying. This device comprises a bent rod (8) which is positioned above the tailgate (4) of the container (2). This rod pivots from a high position in which it blocks the opening of the tailgate to a low position, in which the tailgate is free, by means of arms (10) to which it is connected, the end of these arms being movable in rotation in a sleeve (12). This device further comprises a leg (30), bent at its upper end, arranged vertically along the lateral edge of the front face of the container and resting on the ground. This leg is movable in vertical translation inside sleeves (26, 36). At the upper end of the leg, an arm 24 is fixed, movable in rotation about an axis (20). This arm is integral with an arm (14) fixed to the rod 8 by means of a padlock (16). When lifting the container, the leg (30) performs a vertical translational movement towards the teas. By this translational movement, the leg pulls on the rod (8) of which it is secured by means of the two arms (14) and (24). The rod pivots and releases the tailgate which can then open to allow emptying of the container. To allow the tailgate to open, when the bucket rests on the ground, the padlock (16) must be removed, in order to
desolidariser les bras (14) et (24). disconnect the arms (14) and (24).
Un tel dispositif presente comme premier inconvenient, une certaine fragilite. En effet, le systeme de tringlerie permettant le deverrouillage du hayon est soumis a d'importantes contraintes lors du levage du conteneur. La fragilite de ce systeme fait qu'il a va etre tres vite deteriore. Un autre inconvenient reside dans le fait que le hayon ne peut Such a device presents as a first disadvantage, a certain fragility. Indeed, the linkage system for unlocking the tailgate is subject to significant stresses when lifting the container. The fragility of this system means that it will very quickly deteriorate. Another drawback is that the tailgate cannot
etre verrouille qu'au moyen d'un cadenas, ce qui rend son utilisation contraignante. be locked only by means of a padlock, which makes its use restrictive.
Il ressort de cette revue de l'art anterieur que le marche des conteneurs a hayon reste dans l'attente d'un dispositif de verrouillage de hayon, qui presente d'une part une certaine inviolabilite, afin d'empecher l'acces au conteneur aux personnel non autorisees, que ce conteneur dispose de un ou deux hayons juxtaposes; d'autre part qui puisse permettre de maintenir le ou les hayons en position fermee sans pour autant necessiter de dispositif de type cadenas; ensuite qui se doit de presenter des garanties de fiabilite et de resistance a l'usure dans le temps, pour ce qui concerne le mecanisme de verrouillage et enfin dont le cout de fabrication et surtout d'installation sur des conteneurs existants soit le It emerges from this review of the prior art that the tailgate container market remains awaiting a tailgate locking device, which on the one hand has a certain inviolability, in order to prevent access to the container. unauthorized personnel, that this container has one or two juxtaposed tailgates; on the other hand that can keep the tailgate (s) in the closed position without requiring a padlock type device; then which must present guarantees of reliability and resistance to wear over time, as regards the locking mechanism and finally whose manufacturing cost and especially installation on existing containers is the
plus reduit possible.as small as possible.
L'un des objectifs essentials de la presente invention est done de fournir un dispositif de verrouillage de hayon de conteneur metallique, qui satisfasse aux specifications enoncees dans le paragraphe precedent, prises a elles seules ou en One of the essential objectives of the present invention is therefore to provide a tailgate locking device for a metal container, which meets the specifications stated in the preceding paragraph, taken alone or in combination with them.
combinaison entre elles.combination between them.
Un autre objectif de la presente invention est de fournir un dispositif de verrouillage de conteneur qui puisse etre facilement mis en place sur des conteneurs Another object of the present invention is to provide a container locking device which can be easily placed on containers.
1 0 existants.1 0 existing.
Un autre objectif de la presente invention est de fournir un dispositif de Another object of the present invention is to provide a device for
verrouillage qui soit facilement manipulable par tout un chacun. lock that is easily manipulated by everyone.
Un autre objectif de la presente invention est de proposer un dispositif de verrouillage qui maintienne un ou deux hayons de conteneur fermes, lorsque ce conteneur est manaeuvre par un camion-benne pour effectuer son vidage par ouverture d'un ou de Another objective of the present invention is to provide a locking device which keeps one or two tailgates of container closed, when this container is maneuvered by a dump truck to effect its emptying by opening one or more
deux autres hayons.two other tailgates.
Un autre objectif de la presente invention est de fournir un dispositif de verrouillage dont la manceuvre peut etre bloquee au moyen d'un dispositif a cle de type Another objective of the present invention is to provide a locking device the operation of which can be blocked by means of a key device of the type
serrure ou tout moyen equivalent, pratique et rapide d'utilisation. lock or any equivalent means, practical and quick to use.
Ces objectifs parmi d'autres vent atteints par la presente invention qui concerne un dispositif de verrouillage en position ferme d'au moins un hayon de conteneur comprenant principalement: - un organe de verrouillage mobile en rotation autour d'une position haute de verrouillage du hayon vers une position basse de deverrouillage, par rapport a un axe de rotation sensiblement parallele a la face du conteneur par laquelle se fait l'ouverture du (des) hayon(s); - au moins un moyen de retenue audit organe de verrouillage en position haute ou en position basse, ledit dispositif etant caracterise en ce que ledit organe de verrouillage est rendu libre audit moyen de retenue par un mouvement de translation le long de l'axe de rotation audit organe de verrouillage, d'une position de repos vers une position permettant la rotation These objectives, among other wind achieved by the present invention which relates to a locking device in the closed position of at least one container tailgate mainly comprising: - a locking member movable in rotation around an upper locking position of the tailgate towards a low unlocking position, with respect to an axis of rotation substantially parallel to the face of the container through which the tailgate (s) are opened; - At least one means for retaining said locking member in the high or low position, said device being characterized in that said locking member is made free to said retaining means by a translational movement along the axis of rotation to said locking member, from a rest position to a position allowing rotation
audit organe de verrouillage, prealablement audit mouvement de rotation. to said locking member, prior to said rotational movement.
Avantageusement, l'organe de verrouillage comprend un axe sensiblement parallele a l 'axe de rotation audit organe de verroui llage et une ti ge, so lidaires l'un de Advantageously, the locking member comprises an axis substantially parallel to the axis of rotation to said locking member and a rod, so one of
l'autre.the other.
Selon une variante preferee du dispositif de verrouillage selon ['invention, celui-ci comporte en outre un moyen de blocage du mouvement de translation audit organe de verrouillage. s Selon encore une autre variante avantageuse, il comporte en outre un moyen de According to a preferred variant of the locking device according to the invention, it further comprises means for blocking the translational movement to said locking member. s According to yet another advantageous variant, it further comprises a means of
rappel de l'organe de verrouillage en position de repos. recall of the locking member in the rest position.
Ce moyen de rappel est egalement destine a maintenir l'organe de verrouillage en This return means is also intended to maintain the locking member in
position basse de deverrouillage du hayon. low tailgate unlock position.
Selon un mode de realisation prefere, le moyen de retenue est constitue par au moins un bo^tier dispose sur la face du conteneur par laquelle se fait l'ouverture du ou des According to a preferred embodiment, the retaining means is constituted by at least one housing arranged on the face of the container through which the opening (s) is made.
hayon(s) et traverse.tailgate (s) and cross member.
S elon ce meme mo de de realisation prefere, le moyen de b lo cage est constitue par un loquet modulable, solidaire d'un desdits bo^tiers, cooperant avec un ergot dispose sur According to this same preferred embodiment, the means of the cage is constituted by a modular latch, integral with one of said boxes, cooperating with a lug placed on
l'axe de l'organe de verrouillage.the axis of the locking member.
De facon tout a fait avantageuse, le loquet modulable comprend essentiellement: À un corps, de forme sensiblement cylindrique, À un goujon, dispose a l'interieur audit corps, et In an entirely advantageous manner, the modular latch essentially comprises: a body, of substantially cylindrical shape, a stud, arranged inside said body, and
À une came, solidaire du goujon au moyen d'une vis. To a cam, secured to the stud by means of a screw.
Le goujon et la came vent mobiles en rotation de sorte que ladite came coopere The stud and the cam wind movable in rotation so that said cam cooperates
avec ['ergot afin de bloquer le mouvement de translation de ['axe. with ['pin to block the translational movement of the axis.
En second lieu, ['invention concerne egalement un conteneur comportant au Secondly, the invention also relates to a container comprising at least
moins un hayon, caracterise en ce qu'il est equipe d'un dispositif de verrouillage. minus a tailgate, characterized in that it is equipped with a locking device.
De toute facon, ['invention sera mieux comprise a la lumiere de la description In any case, the invention will be better understood in the light of the description
detaillee qui suit, a titre exemplatif, d'un mode prefere de realisation du dispositif qu'elle detailed which follows, by way of example, of a preferred embodiment of the device which it
concerne, ainsi que de certaines variantes de realisation. Cette description detaillee qui met concerns, as well as certain variant embodiments. This detailed description which puts
bien en exergue les avantages de ['invention, est faite en reference aux dessins annexes dans lesquels: La figure 1 represente une vue generale de face d'un conteneur comportant le The advantages of the invention are clearly highlighted, with reference to the accompanying drawings in which: FIG. 1 represents a general front view of a container comprising the
dispositif de verrouillage selon ['invention, en position haute de verrouillage. locking device according to the invention, in the high locking position.
La figure 2 represente une vue generale de face d'un conteneur comportant le Figure 2 shows a general front view of a container with the
dispositif de verrouillage selon ['invention, en position basse de deverrouillage. locking device according to the invention, in the low unlocking position.
La figure 3 represente une vue de detail de cote de dispositif de verrouillage selon ['invention. La figure 4 represente une vue de detail de face d'un premier bo^tier constituent le Figure 3 shows a detail side view of the locking device according to the invention. Figure 4 shows a detailed front view of a first housing ^ constitute the
moyen de retenue de l'organe de verrouillage en position haute. means for retaining the locking member in the high position.
La figure 5 represente une vue de detail de dessus du premier bo^tier constituent Figure 5 shows a detail view from above of the first housing
le moyen de retenue de l'organe de verrouillage en position haute. the means for retaining the locking member in the high position.
La figure 6 represente une vue de detail de face d'un second bo^tier constituent le Figure 6 shows a detailed front view of a second housing
moyen de retenue de l'organe de verrouillage en position haute. means for retaining the locking member in the high position.
La figure 7 une vue de detail de dessus du second botier constituent le moyen de Figure 7 a detail view from above of the second housing constitute the means of
retenue de l'organe de verrouillage en position haute. retaining the locking member in the high position.
Dans l'exemple prefere de realisation de ['invention decrit ci-dessous, on fait reference a un conteneur a hayon, designe par la reference generale 10 tel que represente sur les figures 1 et 2, sur lequel est dispose le dispositif de verrouillage designe par la reference generale 12. Ce conteneur est preferentiellement du type conteneur a dechets mobile, d'une contenance maximale de 5000 litres, dont le vidage est effectue sur le lieu de stockage du conteneur par une benne de collecte au moyen de bras de levage disposes sur la benne de collecte. Toutefois, cet exemple n'est nullement exclusif de realisations dans lesquelles on associerait le dispositif selon ['invention, avec d'autres types de conteneur. Le conteneur mobile 10 comprend une cuve 14 a quatre faces, dont la forme generale est celle d'une tremie, etanche generalement en metal tel que t81e d'acier ou t81e d'aluminium. Cette cuve repose au sol sur quatre roulettes a bandage caoutchouc. Deux roulettes fixes 15a et 15b de plus grand diametre vent disposees lateralement de part et d'autre du conteneur. Les deux autres roulettes 16a et 16b, de plus petit diametre et pivotantes, vent disposees sur la face frontale 17 du conteneur. Ce dernier comporte en outre quatre hayons, dont deux (18a et 18b) vent visibles sur les figures 1 et 2. Ces hayons, places deux a deux et dos a dos, vent mobiles en rotation au moyen de charnieres 19 afin de degager l'acces a deux zones de chargement par la face 17 et par la face opposee a cette derriere. Dans un souci de legerete et de maniabilite, les hayons vent preferentiellement en matiere plastique telle que le polyethylene. Le conteneur comporte en outre des moyens de prehension 20 lateraux, destines a permettre son levage et son vidage, au moyen de bras articules disposes a l'arriere de la benne de collecte des dechets qu'il contient. Enfin, le conteneur dispose sur la face 17 et sur la face opposee a cette derriere, d'une poignee 22 In the preferred embodiment of the invention described below, reference is made to a hatchback container, designated by the general reference 10 as shown in FIGS. 1 and 2, on which the designated locking device is placed. by general reference 12. This container is preferably of the mobile waste container type, with a maximum capacity of 5000 liters, the emptying of which is carried out at the storage location of the container by a collecting bucket by means of lifting arms arranged on the collection bucket. However, this example is by no means exclusive of embodiments in which the device according to the invention would be associated with other types of container. The mobile container 10 comprises a tank 14 with four faces, the general shape of which is that of a hopper, generally sealed in metal such as steel sheet or aluminum sheet. This tank rests on the ground on four castors with rubber tires. Two fixed rollers 15a and 15b of larger wind diameter arranged laterally on either side of the container. The other two rollers 16a and 16b, of smaller diameter and pivoting, are arranged on the front face 17 of the container. The latter further comprises four tailgates, two of which (18a and 18b) are visible in FIGS. 1 and 2. These tailgates, places two by two and back to back, wind movable in rotation by means of hinges 19 in order to release the access to two loading zones from the face 17 and from the face opposite this behind. For the sake of lightness and maneuverability, the tailgates are preferably made of plastic such as polyethylene. The container further comprises lateral gripping means 20, intended to allow it to be lifted and emptied, by means of articulated arms arranged at the rear of the grab bucket for the waste it contains. Finally, the container has on the face 17 and on the face opposite to this, a handle 22
destinee a faciliter sa manccuvre.intended to facilitate its maneuver.
Comme on peut le voir sur les figures 1 et 2, le dispositif de verrouillage 12 des hayons 18a et 18b est dispose sur la face frontale 17. Ce dispositif de verrouillage se compose essentiellement de: - un organe de verrouillage 24 constitue par une tige coudee, - un axe 26 auquel est solidarisee ladite tige coudee 24, sensiblement horizontal et parallele a la face frontale 17, dont une extremite est coudee, et As can be seen in FIGS. 1 and 2, the locking device 12 of the tailgates 18a and 18b is arranged on the front face 17. This locking device essentially consists of: - a locking member 24 constituted by a bent rod , - an axis 26 to which said bent rod 24 is secured, substantially horizontal and parallel to the front face 17, one end of which is bent, and
- un moyen de retenue de la tige coudee, constitue par deux botiers 28 et 30. - a means for retaining the bent rod, constituted by two housings 28 and 30.
Comme on peut le voir sur les figures 1 et 3, la tige coudee 24 est disposee en position haute, c'est a dire qu'elle est placee verticalement et vient en appui sur les hayons 18a et 18b, bloquant la rotation de ceuxci et done condamnant l'acces au conteneur. La tige 24, telle que representee dans le mode de realisation preferee, est de section transversale sensiblement circulaire. Cette tige est coudee a plusieurs endroits et comporte une zone preferentielle de prehension 24 destinee a la manipulation du dispositif de verrouillage. Comme on peut le voir sur la figure 3, la tige 24 est solidaire de l'axe 26 par ces As can be seen in FIGS. 1 and 3, the bent rod 24 is placed in the high position, that is to say that it is placed vertically and comes to bear on the tailgates 18a and 18b, blocking the rotation thereof and done condemning access to the container. The rod 24, as shown in the preferred embodiment, is of substantially circular cross section. This rod is bent in several places and has a preferential grip zone 24 intended for the manipulation of the locking device. As can be seen in Figure 3, the rod 24 is secured to the axis 26 by these
deux extremites recourbees 242. Cette solidarisation est realisee par tout moyen approprie. two curved ends 242. This joining is achieved by any suitable means.
Si la tige 24 et l'axe 26 vent en metal, ils peuvent etre avantageusement solidarises par soudage. L' ax e 2 6 est preferentiellement a section transvers ale ronde. Il traverse les bo ^ti ers If the rod 24 and the axis 26 are made of metal, they can advantageously be joined by welding. The axis 2 6 is preferably of cross section to the round. It crosses the boxes
28 et 30.28 and 30.
La tige 24 est bloquee en position en haute par les bol^tiers 28 et 30, derriere lesquels elle est positionnee. Aussi, afin de liberer la tige 24, l'utilisateur doit entra^ner la tige 24 et l'axe 26 en translation horizontale, conformement a la fleche I, d'une position de repos vers une position dans laquelle la tige 24 est liberee des bo^tiers 28 et 30, de telle sorte que cette derriere peut effectuer un mouvement de rotation par pivotement de l'axe 26. La tige 24 se retrouve alors en position verticale basse, tel que represente sur la The rod 24 is blocked in the upper position by the bol ^ thirds 28 and 30, behind which it is positioned. Also, in order to release the rod 24, the user must drive the rod 24 and the axis 26 in horizontal translation, in accordance with the arrow I, from a rest position to a position in which the rod 24 is released. boxes ^ and 28 and 30, so that the rear can perform a rotational movement by pivoting the axis 26. The rod 24 is then found in the low vertical position, as shown on the
figure 2, de sorte que les hayons 18a et 18b vent rendus libres. Figure 2, so that the tailgates 18a and 18b are made free.
Comme montre sur les figures 4 et 5, l'extremite 26 de l'axe 26 presente un coude 31 et se terrnine par un ecrasement 32. Au niveau de cet ecrasement 32, est amenagee une cavite 33. Cette cavite permet la fixation d'un moyen de rappel de l'axe 26 en position de repos, de telle sorte que lorsque l'utilisateur relache la tige 24, celle-ci vient se repositionner automatiquement derriere les bo^tiers 28 et 30, conformement a la fleche II, representee sur la figure 1. Ce moyen de rappel est preferentiellement un ressort 34 As shown in FIGS. 4 and 5, the end 26 of the axis 26 has an elbow 31 and is closed off by a crushing 32. At the level of this crushing 32, a cavity 33 is provided. This cavity allows the fixing of a means for returning the axis 26 to the rest position, so that when the user releases the rod 24, the latter is automatically repositioned behind the housings 28 and 30, in accordance with arrow II, represented in Figure 1. This return means is preferably a spring 34
dont la deuxieme extremite est fixee au bo^tier 30. the second end of which is fixed to the housing 30.
L'extremite coudee de l' axe 26 a p our fonction de favori ser le retour de la tige 24 en position haute ou en position basse, lors de sa rotation. En effet, lorsque la tige est en position haute ou en position basse, la force exercee par le ressort 34 sur l'extremite coudee de l'axe 26 est telle qu'il plaque cette derriere contre la paroi du conteneur, The bent end of the axis 26 has the function of favoring the return of the rod 24 in the high position or in the low position, during its rotation. In fact, when the rod is in the high position or in the low position, the force exerted by the spring 34 on the bent end of the axis 26 is such that it presses the latter against the wall of the container,
empechant tout mouvement parasite de la tige. preventing any parasitic movement of the rod.
Le bo^tier 30 est represente en detail sur les figures 4 et 5. Selon ce mode de realisation, ce bo^tier est obtenu par pliage multiple d'une feuille metallique 31 qui peut, par exemple, etre en tole d'acier galvanise. Comme on peut le voir sur la figure 4, ce bo^tier comporte un retour 30, obtenu par pliage. Ce dernier a pour role de bloquer la rotation de la tige 24 et par consequent, de l'axe 26, quand cette derriere est en position haute ou en position basset Selon une variante de ['invention, ce bo^tier peut egalement etre obtenu a partir, par exemple, d'une portion de profile a section transversale de forme generale en L. Le botier 30 est preferentiellement fixe a la face 17 du conteneur au moyen d'une vis 36 et d'un ecrou 37, place a l'interieur du conteneur. A cette fin, une cavite est pratiquee dans le bo^tier 30 et dans la paroi 17 du conteneur pour permettre le passage de The housing 30 is shown in detail in FIGS. 4 and 5. According to this embodiment, this housing is obtained by multiple folding of a metal sheet 31 which can, for example, be made of galvanized sheet steel. . As can be seen in Figure 4, this cas ^ tier has a return 30, obtained by folding. The latter has the role of blocking the rotation of the rod 24 and consequently of the axis 26, when the latter is in the high position or in the basset position. According to a variant of the invention, this housing can also be obtained starting, for example, from a profile portion with cross section of general L shape. The housing 30 is preferably fixed to the face 17 of the container by means of a screw 36 and a nut 37, placed at the inside the container. To this end, a cavity is made in the housing 30 and in the wall 17 of the container to allow the passage of
la vis 36.screw 36.
Une variante de ['invention consiste a fixer le bo^tier 30 a la face 17 du conteneur A variant of the invention consists in fixing the casing 30 to the face 17 of the container
par tout autre moyen adequat et notamment par soudage. by any other suitable means and in particular by welding.
Comme on peut le voir sur les figures 4 et 5, l'axe 26 traverse le bo^tier 30 de part en part. A cette fin, des ouvertures ont ete amenagees dans le bo^tier 30. Afin de faciliter le guidage de l'axe dans le boAltier, un element de guidage 38 est place dans l'ouverture amenagee au voisinage du retour 30. Cet element de guidage est en matiere plastique, As can be seen in FIGS. 4 and 5, the axis 26 passes through the housing 30 through and through. To this end, openings have been arranged in the housing 30. In order to facilitate guiding the axis in the housing, a guide element 38 is placed in the opening provided in the vicinity of the return 30. This element guide is made of plastic,
telle que l'Ertalon.such as the Ertalon.
Le botier 30 comporte un second retour 3O2 dispose perpendiculairement par rapport a la face 17 du conteneur. Ce retour comporte une cavite 39 servant a la fixation de The housing 30 has a second return 3O2 arranged perpendicularly to the face 17 of the container. This return comprises a cavity 39 used for fixing
la deuxieme extremite du ressort 34. the second end of the spring 34.
Le bo^tier 28 est represente sur les figures 6 et 7. Conformement au bo^tier 30, le bo^tier 28 est obtenu par pliage multiple d'une feuille metallique 40. Le botier comporte en outre, une face superieure 41 et une face inferieure 42, destinees a condemner l'acces a The housing 28 is represented in FIGS. 6 and 7. In accordance with the housing 30, the housing 28 is obtained by multiple folding of a metal sheet 40. The housing further comprises an upper face 41 and a lower face 42, intended to condition access to
l'interieur du bo^tier.inside the housing.
Conformement au bo^tier 30, le bo^tier 28 comporte un retour 28, obtenu par pliage, destine a bloquer la tige 24 en position haute ou en position basse, lorsque l'axe 26 In accordance with the box 30, the box 28 has a return 28, obtained by folding, intended to block the rod 24 in the high position or in the low position, when the axis 26
est en position de repos.is in the rest position.
Selon une variante de ['invention, le bo^tier 28 peut egalement etre obtenu a partir d'une portion de profile a section transversale de forme generale en L. Comme on peut le voir sur la figure 6,1'axe 26 traverse le bo^tier 28. A cette fin, des cavites vent realisees dans les parois laterales du bo^tier. Un element de guidage 43 est enfile dans la cavite realisee dans la paroi transversale du boAltier 28 se trouvant au voisinage du retour 28. Le r81e de cet element de guidage est identique a celui place sur le bo^tier 28 et coopere avec ce dernier, afin d'optimiser les mouvements de translation et de According to a variant of the invention, the casing 28 can also be obtained from a section portion with a cross section of generally L-shaped shape. As can be seen in FIG. 6.1, the axis 26 crosses the housing 28. To this end, cavities are made in the side walls of the housing. A guide element 43 is threaded into the cavity made in the transverse wall of the housing 28 located in the vicinity of the return 28. The role of this guidance element is identical to that placed on the housing 28 and cooperates with the latter, in order to optimize the translational and
rotation de l'axe 26.axis rotation 26.
Le bo^tier 28 est solidarise a la face 17 du conteneur au moyen d'un boulon, comprenant une vis 44 et un ecrou 45. A cette fin, une cavite est pratiquee dans le bo^tier The casing 28 is secured to the face 17 of the container by means of a bolt, comprising a screw 44 and a nut 45. To this end, a cavity is made in the casing
28 et la paroi 17 du conteneur pour permettre le passage de la vis 44. 28 and the wall 17 of the container to allow the passage of the screw 44.
Une variante de ['invention consiste a fixer le boAltier 28 a la face 17 du conteneur A variant of the invention consists in fixing the box 28 to the face 17 of the container
par tout autre moyen adequat et notamment par soudage. by any other suitable means and in particular by welding.
Le bo^tier 28 renferme en outre un moyen de blocage de la translation de l'axe 26. The casing 28 also contains a means for blocking the translation of the axis 26.
Ce moyen de blocage se presente sous la forme d'un loquet modulable. Comme on peut le voir sur les figures 6 et 7, ce loquet modulable se compose d'un corps 46, de forme sensiblement cylindrique, dont une extremite comporte une collerette. Ce corps est solidarise a la paroi du boAltier 28, constituee par la feuille metallique 40. A cette fin, une cavite circulaire a ete pratiquee dans la paroi du bo^tier 28, le diametre de cette cavite etant sensiblement equivalent au diametre externe du corps 46 de telle sorte que le corps est enfile dans le bo^tier par cette cavite jusqu'a ce qu'il soit en appui contre la paroi du bo^tier par l'intermediaire de sa collerette. Le corps 46 est solidarise a la paroi du bo^tier 28 par tout moyen approprie tel que vissage ou soudage. L'extremite du corps opposee a la collerette comporte une paroi avec un orifice dont le diametre est sensiblement inferieur au diametre interne du corps 46. Un goujon 48 est place a 1'interieur du corps en appui contre cette paroi. Ce goujon est de forme sensiblement cylindrique et presente une partie faisant saillie a section transversale triangulaire jouant le role de serrure tri-pans et destinee a cooperer avec une cle. Le goujon 48 est solidaire d'une came 50 au moyen d'une vis 52. L'axe 26 porte un ergot 54 duquel il est solidaire, notamment par soudure. Cet ergot coopere avec la came 50 mobile en rotation autour d'un axe sensiblement parallele a This blocking means is in the form of a modular latch. As can be seen in Figures 6 and 7, this modular latch consists of a body 46, of substantially cylindrical shape, one end of which has a flange. This body is secured to the wall of the housing 28, formed by the metal sheet 40. To this end, a circular cavity has been made in the wall of the housing 28, the diameter of this cavity being substantially equivalent to the external diameter of the body 46 so that the body is threaded into the housing by this cavity until it is pressed against the wall of the housing by means of its collar. The body 46 is secured to the wall of the housing 28 by any suitable means such as screwing or welding. The end of the body opposite the flange has a wall with an orifice whose diameter is substantially less than the internal diameter of the body 46. A stud 48 is placed inside the body in abutment against this wall. This stud is of substantially cylindrical shape and has a projecting part with a triangular cross section playing the role of a hexagonal lock and intended to cooperate with a key. The stud 48 is secured to a cam 50 by means of a screw 52. The axis 26 carries a lug 54 from which it is secured, in particular by welding. This lug cooperates with the cam 50 movable in rotation about an axis substantially parallel to
l'axe longitudinal median du corps 46 et du goujon 48. the median longitudinal axis of the body 46 and of the stud 48.
Afin de debloquer l'axe 26 et permettre sa translation, l'utilisateur enforce une cle dans le corps 46 du loquet modulable par son extremite libre et enfiche celle-ci dans la In order to unlock the axis 26 and allow its translation, the user forces a key in the body 46 of the modular latch by its free end and plugs it into the
serrure constituee par la partie en saillie du goujon 48. lock formed by the projecting part of the stud 48.
La mise en rotation de la cle entraine alors la mise en rotation du goujon 48 et done de la came 50, entra^nant la liberation de ['ergot 54 et done la liberation de 1'axe 26 qui peut alors etre mu en translation par l'utilisateur pour liberer la tige 24 des bo^tiers 28 The rotation of the key then causes the rotation of the stud 48 and therefore of the cam 50, causing the release of the lug 54 and therefore the release of the axis 26 which can then be moved in translation by the user to release the rod 24 from the housings 28
et 30 et ainsi permettre le deverrouillage des hayons 18a et 18b. and 30 and thus allow the unlocking of the tailgates 18a and 18b.
Un tel moyen de blocage de la translation de l'axe 26 a pour principale fonction d'empecher une personne non-autorisee d'ouvrir les hayons et d'acceder a l'interieur du conteneur. Toutefois, il n'a nullement pour fonction de bloquer la tige 24 en position haute The main function of such a means for blocking the translation of the axis 26 is to prevent an unauthorized person from opening the tailgates and gaining access to the interior of the container. However, it has no function to block the rod 24 in the high position
ou basse, fonction jouee par les bo^tiers 28 et 30. or bass, function played by boxes 28 and 30.
Ainsi, petit-on envisager une variante du dispositif de verrouillage depourvue de moyen de b lo cage de mouvement de translation. Une telle vari ante simp li fiee p eut etre envisagee dans une utilisation dans laquelle l'acces au conteneur n'a pas besoin d'etre condamne. Une autre variante consiste a remplacer l'extremite coudee 31 de l'axe 26 par un morceau de tige metallique plate, qui est solidarisee a l'axe par tout moyen approprie et notamment par soudure. Conformement au mode de realisation decrit, cette tige dispose Thus, we can consider a variant of the locking device devoid of means of b lo translational movement cage. Such a simplified variant can be envisaged in a use in which access to the container need not be condemned. Another variant consists in replacing the bent end 31 of the axis 26 by a piece of flat metal rod, which is secured to the axis by any suitable means and in particular by welding. In accordance with the embodiment described, this rod has
d'une cavite destinee a permettre la fixation de l'extremite du ressort 34. a cavity intended to allow the fixing of the end of the spring 34.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0207446A FR2840887B1 (en) | 2002-06-17 | 2002-06-17 | LOCKING DEVICE FOR CONTAINER HATCH (S) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0207446A FR2840887B1 (en) | 2002-06-17 | 2002-06-17 | LOCKING DEVICE FOR CONTAINER HATCH (S) |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2840887A1 true FR2840887A1 (en) | 2003-12-19 |
| FR2840887B1 FR2840887B1 (en) | 2004-08-27 |
Family
ID=29595312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR0207446A Expired - Fee Related FR2840887B1 (en) | 2002-06-17 | 2002-06-17 | LOCKING DEVICE FOR CONTAINER HATCH (S) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2840887B1 (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2177683A (en) * | 1985-07-10 | 1987-01-28 | Taylor Egbert H & Co Ltd | Bulk refuse container |
| US5029724A (en) | 1990-01-16 | 1991-07-09 | Serio Joseph L | Locking mechanism for container lid |
| GB2242674A (en) | 1990-03-24 | 1991-10-09 | M J L Welding & Fabrication Li | Lid locking arrangement for a container |
| US5094358A (en) * | 1991-02-26 | 1992-03-10 | Serio Sr Joseph L | Locking mechanism for container lid |
| US5118000A (en) | 1991-10-07 | 1992-06-02 | Leland Engineering, Inc. | Lid lock |
| US5224743A (en) * | 1991-01-30 | 1993-07-06 | E.S. Avalon Company | Locking mechanism for refuse container |
| US5559050A (en) | 1994-06-30 | 1996-09-24 | International Business Machines Corporation | P-MOSFETS with enhanced anomalous narrow channel effect |
| US5599050A (en) * | 1995-09-27 | 1997-02-04 | Tinsley; Harry | Lid-locking device for trash containers |
-
2002
- 2002-06-17 FR FR0207446A patent/FR2840887B1/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2177683A (en) * | 1985-07-10 | 1987-01-28 | Taylor Egbert H & Co Ltd | Bulk refuse container |
| US5029724A (en) | 1990-01-16 | 1991-07-09 | Serio Joseph L | Locking mechanism for container lid |
| GB2242674A (en) | 1990-03-24 | 1991-10-09 | M J L Welding & Fabrication Li | Lid locking arrangement for a container |
| US5224743A (en) * | 1991-01-30 | 1993-07-06 | E.S. Avalon Company | Locking mechanism for refuse container |
| US5094358A (en) * | 1991-02-26 | 1992-03-10 | Serio Sr Joseph L | Locking mechanism for container lid |
| US5118000A (en) | 1991-10-07 | 1992-06-02 | Leland Engineering, Inc. | Lid lock |
| US5559050A (en) | 1994-06-30 | 1996-09-24 | International Business Machines Corporation | P-MOSFETS with enhanced anomalous narrow channel effect |
| US5599050A (en) * | 1995-09-27 | 1997-02-04 | Tinsley; Harry | Lid-locking device for trash containers |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2840887B1 (en) | 2004-08-27 |
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| TP | Transmission of property | ||
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Effective date: 20070228 |