EP1415936A1 - Circular linking device between a tank and its frame, as well as tank using the same - Google Patents

Circular linking device between a tank and its frame, as well as tank using the same Download PDF

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Publication number
EP1415936A1
EP1415936A1 EP02292217A EP02292217A EP1415936A1 EP 1415936 A1 EP1415936 A1 EP 1415936A1 EP 02292217 A EP02292217 A EP 02292217A EP 02292217 A EP02292217 A EP 02292217A EP 1415936 A1 EP1415936 A1 EP 1415936A1
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EP
European Patent Office
Prior art keywords
tank
frame
flange
skirt
wall
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
EP02292217A
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German (de)
French (fr)
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EP1415936B1 (en
Inventor
Georges c/o Etablissements Magyar S.A. Magyar
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Magyar SA
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Magyar SA
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Publication date
Application filed by Magyar SA filed Critical Magyar SA
Priority to DE60207727T priority Critical patent/DE60207727D1/en
Priority to AT02292217T priority patent/ATE311334T1/en
Priority to EP02292217A priority patent/EP1415936B1/en
Priority to PL03362099A priority patent/PL362099A1/en
Publication of EP1415936A1 publication Critical patent/EP1415936A1/en
Application granted granted Critical
Publication of EP1415936B1 publication Critical patent/EP1415936B1/en
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    • 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
    • B65D88/00—Large containers
    • B65D88/02—Large containers rigid
    • B65D88/12—Large containers rigid specially adapted for transport
    • B65D88/128—Large containers rigid specially adapted for transport tank containers, i.e. containers provided with supporting devices for handling

Definitions

  • the said devices (10) are disposed at the periphery of said tank (20) on at least one circumference.
  • the tank (20) comprises, preferably, several devices (10) or more systems (100) over a plurality of parallel circumferences, the along the cylindrical body.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Catching Or Destruction (AREA)
  • Centrifugal Separators (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

The fixing (10) between a tank (20), especially cylindrical in shape, and an outer supporting frame, consists of a flange (11) on the outer wall (21) of the tank, a skirt (12) connected to a beam (31) of the frame, and a thermally-insulating joint (13) between the flange and skirt on a fixing bolt (15) held by a nut (16). The fixing (10) between a tank (20), especially cylindrical in shape, and an outer supporting frame, consists of a flange (11) on the outer wall (21) of the tank, a skirt (12) connected to a beam (31) of the frame, and a thermally-insulating joint (13) between the flange and skirt on a fixing bolt (15) held by a nut (16). The skirt is at least partially circular in shape to follow the outer wall of the tank while leaving a clearance (E) between them. The skirt is fastened to the frame and the flange to the tank by welding.

Description

La présente invention se rapporte à un dispositif de liaison entre une citerne, disposée sur un cadre et ce cadre, et notamment à un dispositif de liaison pour une citerne sensiblement cylindrique, pour le transport de fluides.The present invention relates to a connecting device between a tank, arranged on a frame and this frame, and in particular to a connecting device for a substantially cylindrical tank, for the transport of fluids.

Dans l'art antérieur, la liaison entre une citerne et le cadre l'entourant est réalisée à l'aide de matériau sensiblement de la même matière conductrice de chaleur que cette citerne et que ce cadre, c'est-à-dire en alliage d'acier.
   Ce système de liaison présente un inconvénient majeur : l'ensemble formé par la citerne et le cadre réalise une entité unique du point de vue thermique ; Ainsi, lorsque la citerne transporte des produits chauds susceptibles de se refroidir, la chaleur de la citerne est transmise au cadre et inversement, lorsque la citerne transporte des produits froids susceptibles de se réchauffer, la chaleur du cadre est transmise à la citerne.
   Les dispositifs de liaison de l'art antérieur engendrent donc une perte d'énergie interne des produits stockés dans la citerne et une diminution de l'enthalpie de ces produits, du fait du contact thermique entre la citerne et le cadre.In the prior art, the connection between a tank and the frame surrounding it is made using material substantially of the same heat conductive material as this tank and that frame, that is to say in alloy steel.
This connection system has a major disadvantage: the assembly formed by the tank and the frame produces a single entity from the thermal point of view; Thus, when the tank carries hot products likely to cool, the heat of the tank is transmitted to the frame and vice versa, when the tank carries cold products likely to heat up, the heat of the frame is transmitted to the tank.
The binding devices of the prior art therefore generate an internal energy loss of the products stored in the tank and a decrease in the enthalpy of these products, due to the thermal contact between the tank and the frame.

La présente invention entend remédier aux inconvénients de l'art antérieur en proposant un dispositif de liaison qui coupe la liaison thermique entre la citerne et le cadre, c'est-à-dire isole thermiquement la citerne vis-à-vis du cadre, tout en permettant, bien sûr de maintenir la citerne sur le cadre.The present invention intends to remedy disadvantages of the prior art by proposing a connecting device that cuts the thermal connection between the tank and the frame, that is thermally insulated the tank vis-à-vis the frame, while allowing, well sure to keep the tank on the frame.

Pour ce faire, la présente invention est du type décrit ci-dessus et elle est remarquable, dans son acception la plus large, en ce que le dispositif est constitué au moins :

  • d'une bride reliée à la paroi extérieure de ladite citerne,
  • d'une jupe reliée à une poutre du cadre,
  • d'un joint disposé entre ladite bride et ladite jupe, et
  • d'un moyen de fixation.
   Ledit moyen de fixation est, de préférence, constitué au moins d'un boulon et d'un écrou, ledit boulon passant par un trou ménagé dans ladite bride, par un trou ménagé dans ledit joint et par un trou ménagé dans ladite jupe.
   Lorsque la citerne est sensiblement circulaire en coupe transversale, ladite jupe est, de préférence, au moins partiellement circulaire pour suivre ladite paroi extérieure, un espace E étant toutefois prévu entre l'extrémité centripète de ladite jupe et ladite paroi extérieure.
   Lorsque la citerne est sensiblement circulaire en coupe transversale, ladite bride est, de préférence, au moins partiellement circulaire pour s'adapter à ladite paroi extérieure.
   Un gousset de renfort est, de préférence, disposé entre ladite bride et ladite paroi extérieure.
   Ladite bride est, de préférence, reliée à la paroi extérieure de ladite citerne par soudage et/ou ladite jupe est, de préférence, reliée à ladite poutre du cadre par soudage. To do this, the present invention is of the type described above and is remarkable, in its broadest sense, in that the device consists of at least:
  • a flange connected to the outer wall of said tank,
  • a skirt connected to a frame beam,
  • a seal disposed between said flange and said skirt, and
  • a fastening means.
Said fastening means is preferably constituted by at least one bolt and a nut, said bolt passing through a hole in said flange, through a hole in said seal and through a hole in said skirt.
When the tank is substantially circular in cross section, said skirt is preferably at least partially circular to follow said outer wall, a space E is however provided between the centripetal end of said skirt and said outer wall.
When the tank is substantially circular in cross-section, said flange is preferably at least partially circular to fit said outer wall.
A reinforcing gusset is preferably disposed between said flange and said outer wall.
Said flange is preferably connected to the outer wall of said tank by welding and / or said skirt is preferably connected to said frame beam by welding.

Dans une version préférée, la citerne étant sensiblement circulaire en coupe transversale, ledit joint est annulaire et présente un axe coaxial avec l'axe de ladite citerne.
   Ledit joint est, de préférence, constitué d'une matière isolante thermiquement.
   Ledit joint est, de préférence, constitué essentiellement de Téflon, éventuellement chargé.In a preferred version, the tank being substantially circular in cross section, said seal is annular and has an axis coaxial with the axis of said tank.
Said seal is preferably made of a thermally insulating material.
Said seal is preferably consisting essentially of Teflon, possibly loaded.

La présente invention se rapporte également à un système de liaison circonférentiel entre une citerne sensiblement cylindrique et un cadre, à l'aide d'une pluralité de dispositifs selon l'invention, lesdits dispositifs étant disposés à la périphérie de ladite citerne, sur au moins une circonférence.
   La présente invention se rapporte également à une citerne et notamment une citerne présentant un cadre et comportant au moins un dispositif de liaison entre la citerne et le cadre selon l'invention ou au moins un système de liaison circonférentiel selon l'invention.The present invention also relates to a circumferential connection system between a substantially cylindrical tank and a frame, using a plurality of devices according to the invention, said devices being disposed at the periphery of said tank, on at least a circumference.
The present invention also relates to a tank and in particular a tank having a frame and comprising at least one connecting device between the tank and the frame according to the invention or at least one circumferential connection system according to the invention.

Avantageusement, la présente invention permet de neutraliser les ponts thermiques existant antérieurement entre la citerne et le cadre la soutenant.
   La citerne se trouve donc ainsi isolée du cadre et la liaison entre la citerne et le cadre n'engendre plus de perte d'énergie.Advantageously, the present invention makes it possible to neutralize the thermal bridges existing previously between the tank and the frame supporting it.
The tank is thus isolated from the frame and the connection between the tank and the frame no longer generates energy loss.

On comprendra mieux l'invention à l'aide de la description, faite ci-après à titre purement explicatif, d'un mode de réalisation de l'invention, en référence aux figures annexées :

  • la figure 1 illustre une vue de face d'une citerne ;
  • la figure 2 illustre une vue de dessus de la citerne de la figure 1 ;
  • la figure 3 illustre une vue arrière de la citerne de la figure 1 ;
  • la figure 4 illustre une vue en coupe transversale selon AA de la figure 1 ;
  • la figure 5 illustre une vue en coupe selon BB de la figure 4 ; et
  • la figure 6 illustre une vue de détail du gousset de renfort.
The invention will be better understood from the following description, given purely for explanatory purposes, of one embodiment of the invention, with reference to the appended figures:
  • Figure 1 illustrates a front view of a tank;
  • Figure 2 illustrates a top view of the tank of Figure 1;
  • Figure 3 illustrates a rear view of the tank of Figure 1;
  • Figure 4 illustrates a cross-sectional view along AA of Figure 1;
  • Figure 5 illustrates a sectional view along BB of Figure 4; and
  • Figure 6 illustrates a detail view of the reinforcement gusset.

La citerne (20) selon l'invention, illustrée figures 1 à 3 est une citerne présentant une paroi extérieure (21) sensiblement cylindrique appelée « virole », par exemple en acier inoxydable d'épaisseur 3 millimètres, et un axe longitudinal (22). La citerne est refermée à ses extrémités avant et arrière par des parois coniques concaves, respectivement (23, 24).
   La citerne (20) selon l'invention est, de préférence, destinée à réaliser une citerne roulante ; Dans la présente description, la référence au positionnement avant et arrière se fait donc par rapport au sens d'avancé général du véhicule.
   La citerne (20) comporte, orienté vers le dessus, un trou d'homme (25) pour le remplissage de la citerne, refermeable à l'aide d'un capot et présentant un diamètre de l'ordre de 50 centimètres, et dans le bas de sa paroi arrière (24), une vidange (26) gravitaire. Elle peut également comporter une échelle (27), pliable.
   La citerne (20) présente une longueur (28), hors tout, de l'ordre de 8 mètres et un diamètre extérieur (29) de l'ordre de 2 mètres.
   La citerne (20) présente une contenance de l'ordre de 25 000 litres. The tank (20) according to the invention, illustrated in FIGS. 1 to 3, is a tank having a substantially cylindrical outer wall (21) called a "ferrule", for example made of stainless steel with a thickness of 3 millimeters, and a longitudinal axis (22). . The tank is closed at its front and rear ends by concave conical walls, respectively (23, 24).
The tank (20) according to the invention is preferably intended for producing a rolling tank; In the present description, the reference to the front and rear positioning is therefore in relation to the general advanced direction of the vehicle.
The tank (20) comprises, facing upwards, a manhole (25) for filling the tank, closable with a hood and having a diameter of the order of 50 centimeters, and in the bottom of its rear wall (24), a drain (26) gravity. It may also include a ladder (27), foldable.
The tank (20) has a length (28), overall, of the order of 8 meters and an outer diameter (29) of the order of 2 meters.
The tank (20) has a capacity of the order of 25,000 liters.

La citerne (20) est logée à l'intérieur d'un cadre (30) entourant sensiblement ladite citerne (20), ou tout au moins la partie cylindrique de la citerne. Ce cadre (30) est constitué de poutres (31) longitudinales, transversales et obliques. Il forme sensiblement un parallélépipède droit.
   Le cadre (30) présente une largeur (32) hors tout de l'ordre de 2, 5 mètres et une hauteur (33) hors tout de l'ordre de 2,7 mètres.The tank (20) is housed inside a frame (30) substantially surrounding said tank (20), or at least the cylindrical portion of the tank. This frame (30) consists of longitudinal, transverse and oblique beams (31). It forms substantially a right parallelepiped.
The frame (30) has an overall width (32) of the order of 2.5 meters and an overall height (33) of the order of 2.7 meters.

La citerne (20) est liée au cadre (30) par l'intermédiaire d'au moins un dispositif (10) de liaison, comme illustré figure 4.The tank (20) is linked to the frame (30) by via at least one connecting device (10), as shown in Figure 4.

Le dispositif (10) de liaison selon l'invention, illustré figure 5 est constitué au moins :

  • d'une bride (11), transversale, reliée à la paroi extérieure (21) de ladite citerne (20),
  • D'une jupe (12), transversale, reliée à une poutre (31) du cadre (30),
  • d'un joint (13) disposé entre ladite bride (11) et ladite jupe (12), et
  • d'un moyen de fixation (14).
The connecting device (10) according to the invention, illustrated in FIG. 5 consists at least:
  • a flange (11), transverse, connected to the outer wall (21) of said tank (20),
  • Of a skirt (12), transverse, connected to a beam (31) of the frame (30),
  • a seal (13) disposed between said flange (11) and said skirt (12), and
  • a fastening means (14).

Dans la version illustrée, des trous, par exemple de diamètre 20 millimètres, sont ménagés dans ladite bride (11), dans ledit joint (14) et dans ladite jupe (12), ces éléments étant positionnés les uns par rapport aux autres de manière à ce que lesdits trous soient coaxiaux et parallèles à l'axe (22) de la citerne (20), afin de pouvoir y glisser un boulon (15), par exemple M18x60. Pour compléter le moyen de fixation (14) un écrou (16) est vissé sur ledit boulon (15). L'axe du boulon est sensiblement parallèle à l'axe (22) de la citerne (20), une fois monté. In the illustrated version, holes, by example of diameter 20 millimeters, are provided in said flange (11) in said seal (14) and in said skirt (12), these elements being positioned by relationship to others so that said holes are coaxial and parallel to the axis (22) of the tank (20), in order to be able to slide a bolt (15), for example M18x60. To complete the means of fastening (14) a nut (16) is screwed onto said bolt (15). The axis of the bolt is substantially parallel to the axis (22) of the tank (20), once mounted.

Il est toutefois possible d'imaginer d'autres moyens de fixation.However, it is possible to imagine others fastening means.

La jupe (12) est au moins partiellement circulaire pour suivre ladite paroi extérieure (21), c'est-à-dire que son extrémité centripète est de préférence circulaire, et présente un rayon de courbure selon un axe parallèle à l'axe (22) de la citerne.
   Un espace E est toutefois ménagé entre l'extrémité centripète de ladite jupe (12) et ladite paroi extérieure (21), c'est-à-dire que le rayon de courbure de l'extrémité centripète de ladite jupe (12) est supérieur au rayon de courbure de la paroi extérieure (21) de la citerne (20). L'espace E, annulaire, présente une largeur de l'ordre de 5 millimètres.
   L'extrémité centrifuge de la jupe (12) est rectangulaire, afin de pouvoir être fixée, par exemple par soudage, à la poutre (31). Le plan moyen de la jupe (12) est perpendiculaire à l'axe (22) de la citerne (20).
   La section de la poutre est, par exemple, de 150x100 millimètres, en acier d'épaisseur 6 millimètres.
   La jupe (12) est de préférence réalisée en acier et présente une épaisseur d'environ 8 millimètres.The skirt (12) is at least partially circular to follow said outer wall (21), that is to say that its centripetal end is preferably circular, and has a radius of curvature along an axis parallel to the axis ( 22) of the tank.
A space E is however provided between the centripetal end of said skirt (12) and said outer wall (21), that is to say that the radius of curvature of the centripetal end of said skirt (12) is greater than the radius of curvature of the outer wall (21) of the tank (20). The space E, annular, has a width of the order of 5 millimeters.
The centrifugal end of the skirt (12) is rectangular, so that it can be fixed, for example by welding, to the beam (31). The average plane of the skirt (12) is perpendicular to the axis (22) of the tank (20).
The section of the beam is, for example, 150x100 millimeters, steel thickness 6 millimeters.
The skirt (12) is preferably made of steel and has a thickness of about 8 millimeters.

La bride (11) est également au moins partiellement circulaire pour s'adapter à ladite paroi extérieure (21), c'est-à-dire que son extrémité centripète est de préférence circulaire, et présente un rayon de courbure selon un axe parallèle à l'axe (22) de la citerne. Le rayon de courbure de l'extrémité centripète de ladite bride (11) est sensiblement égal au rayon de courbure de la paroi extérieure (21) de la citerne (20) et ladite bride (11) est fixée sur la paroi extérieure (21) par soudage sur les faces avant et arrière de la bride (11). The flange (11) is also at least partially circular to fit said wall outer (21), that is, its centripetal end is preferably circular, and has a radius of curvature along an axis parallel to the axis (22) of the tank. The radius of curvature of the centripetal end of said flange (11) is substantially equal to the radius of curvature of the outer wall (21) of the tank (20) and said flange (11) is fixed on the outer wall (21) by welding on the front and back sides of the flange (11).

L'extrémité centrifuge de la bride (11) est également, de préférence, circulaire. Ainsi, la bride (11) forme donc un anneau présentant une largeur d'environ 50 millimètres et une épaisseur d'environ 20 millimètres. Le plan moyen de la bride (11) annulaire est perpendiculaire à l'axe (22) de la citerne (20).The centrifugal end of the flange (11) is also, preferably, circular. Thus, the flange (11) therefore forms a ring with a width of about 50 millimeters and a thickness of about 20 millimeters. The mean plane of the annular flange (11) is perpendicular to the axis (22) of the tank (20).

Un gousset de renfort (17) est disposé entre ladite bride (11) et ladite paroi extérieure (21), perpendiculairement à ladite paroi extérieure (21) et à la face avant ou arrière de ladite bride (11). Ce gousset, illustré figure 6, présente une épaisseur de l'ordre de 8 millimètres et est positionné de manière à ce que sa face principale, telle qu'illustrée figure 6, soit sensiblement parallèle à un rayon passant par l'axe (22) de la citerne (20).A reinforcing gusset (17) is disposed between said flange (11) and said outer wall (21), perpendicularly to said outer wall (21) and to the front or rear face of said flange (11). This gusset, illustrated in FIG. 6, has a thickness of around 8 millimeters and is positioned so that his face principal, as shown in Figure 6, is substantially parallel to a radius passing through the axis (22) of the tank (20).

Une couronne de renfort (18) peut également être disposée entre d'une part la bride (11) et le gousset de renfort (17) et d'autre part la paroi extérieure (21). Cette couronne de renfort (18), dont l'axe et parallèle à l'axe (22) de la citerne, présente une largeur d'environ 180 millimètres et une épaisseur d'environ 4 millimètres.A reinforcing ring (18) can also be arranged between on the one hand the flange (11) and the gusset reinforcement (17) and on the other hand the outer wall (21). This reinforcing ring (18), whose axis and parallel to the axis (22) of the tank, has a width of about 180 millimeters and a thickness of about 4 millimeters.

Dans une version de base de la présente invention, le joint (13) est un anneau présentant un diamètre intérieur d'environ 20 millimètres et un diamètre extérieur d'environ 35 millimètres. Chaque dispositif (10), tel qu'illustré figure 5, comporte alors un joint (13) et il y a, tout autour de la citerne (20), autant de joints (13) qu'il y a de dispositifs (10).In a basic version of this invention, the seal (13) is a ring having a inner diameter of about 20 millimeters and one diameter outside about 35 millimeters. Each device (10), as illustrated in FIG. a seal (13) and there is, all around the tank (20), as many seals (13) as there are devices (10).

Dans une version préférée de la présente invention, ledit joint (13) est annulaire et présente un axe coaxial avec l'axe de ladite citerne (20). Le joint (10) forme ainsi un anneau dont le diamètre intérieur est légèrement supérieur au diamètre extérieur de ladite citerne (20) et présentant une largeur d'environ 15 millimètres.
   Ainsi, c'est le même joint qui est utilisé par tous les dispositifs (10) situés sur une circonférence de la citerne (20), afin de former un système (100) de liaison circonférentiel, tel que celui illustré figure 4.In a preferred version of the present invention, said seal (13) is annular and has an axis coaxial with the axis of said tank (20). The seal (10) thus forms a ring whose inner diameter is slightly greater than the outer diameter of said tank (20) and having a width of about 15 millimeters.
Thus, it is the same seal that is used by all the devices (10) located on a circumference of the tank (20), to form a system (100) of circumferential connection, such as that illustrated in FIG.

Dans une version, comme dans l'autre, lesdits dispositifs (10) sont disposés à la périphérie de ladite citerne (20), sur au moins une circonférence. Pour une meilleure tenue mécanique, la citerne (20) comporte, de préférence, plusieurs dispositifs (10) ou plusieurs systèmes (100) sur plusieurs circonférences parallèles, le long du corps cylindrique.In one version, as in the other, the said devices (10) are disposed at the periphery of said tank (20) on at least one circumference. For a better mechanical strength, the tank (20) comprises, preferably, several devices (10) or more systems (100) over a plurality of parallel circumferences, the along the cylindrical body.

Ledit joint (13) présente une épaisseur d'environ 5 millimètres. Il est constitué d'une matière isolante thermiquement, comme par exemple du Téflon, éventuellement chargé avec, par exemple, du verre.Said seal (13) has a thickness about 5 millimeters. It consists of a material thermally insulating, such as Teflon, possibly loaded with, for example, glass.

La citerne illustrée est une citerne destinée à être disposée sur un moyen de transport, afin de permettre de transporter des fluides, tels que des liquides alimentaires ; toutefois, l'invention est décrite dans ce qui précède à titre d'exemple. Il est entendu que l'homme du métier est à même de réaliser différentes variantes de l'invention sans pour autant sortir du cadre du brevet tel que défini dans les revendications, notamment pour réaliser une citerne qui n'est pas destinée à permettre de transporter des fluides.The illustrated tank is a tank intended for to be arranged on a means of transport, in order to to carry fluids, such as food liquids; however, the invention is described in the foregoing as an example. It is understood that the skilled person is able to achieve different variants of the invention without departing from the scope of the patent as defined in the claims, especially to make a cistern that is not intended to allow to transport fluids.

Claims (11)

Dispositif (10) de liaison entre une citerne (20) et un cadre (30), notamment pour une citerne sensiblement cylindrique, caractérisé en ce qu'il est constitué au moins : d'une bride (11) reliée à la paroi extérieure (21) de ladite citerne (20), d'une jupe (12) reliée à une poutre (31) du cadre (30), d'un joint (13) disposé entre ladite bride (11) et ladite jupe (12), et d'un moyen de fixation (14). Device (10) for connecting a tank (20) and a frame (30), in particular for a substantially cylindrical tank, characterized in that it consists of at least: a flange (11) connected to the outer wall (21) of said tank (20), a skirt (12) connected to a beam (31) of the frame (30), a seal (13) disposed between said flange (11) and said skirt (12), and a fastening means (14). Dispositif (10) selon la revendication 1, caractérisé en ce que ledit moyen de fixation (14) est constitué au moins d'un boulon (15) et d'un écrou (16), ledit boulon (15) passant par un trou ménagé dans ladite bride (11), par un trou ménagé dans ledit joint (14) et par un trou ménagé dans ladite jupe (12).Device (10) according to claim 1, characterized in that said fixing means (14) consists of at least one bolt (15) and a nut (16), said bolt (15) passing through a hollow hole in said flange (11), by a hole in said seal (14) and a hole in said skirt (12). Dispositif (10) selon la revendication 1 ou la revendication 2 pour une citerne sensiblement circulaire en coupe transversale, caractérisé en ce que ladite jupe (12) est au moins partiellement circulaire pour suivre ladite paroi extérieure (21), un espace E étant toutefois prévu entre l'extrémité centripète de ladite jupe (12) et ladite paroi extérieure (21).Device (10) according to claim 1 or claim 2 for a substantially circular cistern in cross section, characterized in that said skirt (12) is at least partially circular to follow said outer wall (21), a space E being provided, however between the centripetal end of said skirt (12) and said outer wall (21). Dispositif (10) selon l'une quelconque des revendications 1 à 3 pour une citerne sensiblement circulaire en coupe transversale, caractérisé en ce que ladite bride (11) est au moins partiellement circulaire pour s'adapter à ladite paroi extérieure (21). Device (10) according to any one of claims 1 to 3 for a substantially circular tank in cross section, characterized in that said flange (11) is at least partially circular to fit said outer wall (21). Dispositif (10) selon l'une quelconque des revendications 1 à 4, caractérisé en ce qu'un gousset de renfort (17) est disposé entre ladite bride (11) et ladite paroi extérieure (21).Device (10) according to any one of claims 1 to 4, characterized in that a reinforcing gusset (17) is disposed between said flange (11) and said outer wall (21). Dispositif (10) selon l'une quelconque des revendications 1 à 5, caractérisé en ce que ladite bride (11) est reliée à la paroi extérieure (21) de ladite citerne (20) par soudage et/ou ladite jupe (12) est reliée à ladite poutre (31) du cadre (30) par soudage.Device (10) according to any one of claims 1 to 5, characterized in that said flange (11) is connected to the outer wall (21) of said tank (20) by welding and / or said skirt (12) is connected to said beam (31) of the frame (30) by welding. Dispositif (10) selon l'une quelconque des revendications 1 à 6 pour une citerne sensiblement circulaire en coupe transversale, caractérisé en ce que ledit joint (13) est annulaire et présente un axe coaxial avec l'axe de ladite citerne (20).Device (10) according to any one of claims 1 to 6 for a substantially circular tank in cross section, characterized in that said seal (13) is annular and has an axis coaxial with the axis of said tank (20). Dispositif (10) selon l'une quelconque des revendications 1 à 7, caractérisé en ce que ledit joint (13) est constitué d'une matière isolante thermiquement.Device (10) according to any one of claims 1 to 7, characterized in that said seal (13) consists of a thermally insulating material. Dispositif (10) selon la revendication 8, caractérisé en ce que ledit joint (13) est constitué essentiellement de Téflon, éventuellement chargé.Device (10) according to claim 8, characterized in that said seal (13) consists essentially of Teflon, optionally loaded. Système (100) de liaison circonférentiel entre une citerne (20) sensiblement cylindrique et un cadre (30), à l'aide d'une pluralité de dispositifs (10) selon l'une quelconque des revendications 1 à 9, caractérisé en ce que lesdits dispositifs (10) sont disposés à la périphérie de ladite citerne (20), sur au moins une circonférence. A circumferential linkage system (100) between a substantially cylindrical tank (20) and a frame (30), using a plurality of devices (10) according to any one of claims 1 to 9, characterized in that said devices (10) are disposed at the periphery of said tank (20) on at least one circumference. Citerne (20) présentant un cadre (30) et comportant au moins un dispositif (10) de liaison entre la citerne (20) et le cadre (30) selon l'une quelconque des revendications 1 à 9 ou au moins un système (100) de liaison circonférentiel selon la revendication 10.Cistern (20) having a frame (30) and comprising at least one connecting device (10) between tank (20) and the frame (30) according to any one of Claims 1 to 9 or at least one system (100) of circumferential connection according to claim 10.
EP02292217A 2002-09-10 2002-09-10 Circular linking device between a tank and its frame, as well as tank using the same Expired - Lifetime EP1415936B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE60207727T DE60207727D1 (en) 2002-09-10 2002-09-10 Circular suspension device between a tank and a frame as well as a tank using the same
AT02292217T ATE311334T1 (en) 2002-09-10 2002-09-10 CIRCULAR SUSPENSION DEVICE BETWEEN A TANK AND A FRAME AND TANK USING THE SAME
EP02292217A EP1415936B1 (en) 2002-09-10 2002-09-10 Circular linking device between a tank and its frame, as well as tank using the same
PL03362099A PL362099A1 (en) 2002-09-10 2003-09-10 Attachment designed to join cistern and frame, circumferential fastening system equipped with several such attachments and a cistern equipped with at least one attachment of this type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP02292217A EP1415936B1 (en) 2002-09-10 2002-09-10 Circular linking device between a tank and its frame, as well as tank using the same

Publications (2)

Publication Number Publication Date
EP1415936A1 true EP1415936A1 (en) 2004-05-06
EP1415936B1 EP1415936B1 (en) 2005-11-30

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP02292217A Expired - Lifetime EP1415936B1 (en) 2002-09-10 2002-09-10 Circular linking device between a tank and its frame, as well as tank using the same

Country Status (4)

Country Link
EP (1) EP1415936B1 (en)
AT (1) ATE311334T1 (en)
DE (1) DE60207727D1 (en)
PL (1) PL362099A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1031071C2 (en) * 2006-02-03 2007-08-06 Flax Field Trading B V Tank container for transporting liquids, has U shaped spacer profiles fitted between tank and skirts for securing tank to end frames

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2013624A (en) * 1977-10-20 1979-08-15 Lambert G Tank containers
US4354612A (en) * 1979-08-07 1982-10-19 A.N.F. Industrie System for attachment of a tank within a container frame
US4923075A (en) * 1987-08-03 1990-05-08 Rohl Juergen Thermostatically controllable tank container
US5118006A (en) * 1990-10-10 1992-06-02 Westerwaelder Eisenwerk Gerhard Gmbh Tank container
GB2311770A (en) * 1996-04-03 1997-10-08 Marshall Spv Ltd Transportable liquid dispensing system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2013624A (en) * 1977-10-20 1979-08-15 Lambert G Tank containers
US4354612A (en) * 1979-08-07 1982-10-19 A.N.F. Industrie System for attachment of a tank within a container frame
US4923075A (en) * 1987-08-03 1990-05-08 Rohl Juergen Thermostatically controllable tank container
US5118006A (en) * 1990-10-10 1992-06-02 Westerwaelder Eisenwerk Gerhard Gmbh Tank container
GB2311770A (en) * 1996-04-03 1997-10-08 Marshall Spv Ltd Transportable liquid dispensing system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1031071C2 (en) * 2006-02-03 2007-08-06 Flax Field Trading B V Tank container for transporting liquids, has U shaped spacer profiles fitted between tank and skirts for securing tank to end frames

Also Published As

Publication number Publication date
ATE311334T1 (en) 2005-12-15
PL362099A1 (en) 2004-03-22
EP1415936B1 (en) 2005-11-30
DE60207727D1 (en) 2006-01-05

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