FR2537100A1 - Container with tarpaulin top - Google Patents

Container with tarpaulin top Download PDF

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Publication number
FR2537100A1
FR2537100A1 FR8220250A FR8220250A FR2537100A1 FR 2537100 A1 FR2537100 A1 FR 2537100A1 FR 8220250 A FR8220250 A FR 8220250A FR 8220250 A FR8220250 A FR 8220250A FR 2537100 A1 FR2537100 A1 FR 2537100A1
Authority
FR
France
Prior art keywords
container
corner
rings
tarpaulin
gusset
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.)
Pending
Application number
FR8220250A
Other languages
French (fr)
Inventor
Jacques Emery
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.)
Societe Nouvelle des Ateliers de Venissieux SA
Original Assignee
Societe Nouvelle des Ateliers de Venissieux SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Societe Nouvelle des Ateliers de Venissieux SA filed Critical Societe Nouvelle des Ateliers de Venissieux SA
Priority to FR8220250A priority Critical patent/FR2537100A1/en
Publication of FR2537100A1 publication Critical patent/FR2537100A1/en
Pending 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
    • B65D88/00Large containers
    • B65D88/02Large containers rigid
    • B65D88/12Large containers rigid specially adapted for transport
    • B65D88/122Large containers rigid specially adapted for transport with access from above
    • B65D88/124Large containers rigid specially adapted for transport with access from above closable top
    • B65D88/125Large containers rigid specially adapted for transport with access from above closable top by flexible element, e.g. canvas

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wrappers (AREA)

Abstract

Improvement to the design of the upper part of containers with tarpaulin tops called "open-top containers". Each of the corner pieces 1 is associated with an angle bracket 5 provided with at least four rings 70 for fixing the tarpaulin 3, at least two of these rings being along each of the two inside faces of the corner piece.

Description

Conteneur à toit bâché
La présente invention se rapporte à un perfectionnement à la conception de la partie supérieure des conteneurs à toit bâché, dits parfois conteneurs "open-top".
Tarpaulin container
The present invention relates to an improvement to the design of the upper part of tarpaulin containers, sometimes called "open-top" containers.

Les conteneurs à toit bâché connus actuellement ont généralement leur toit constitué par une bâche solidarisée à l'ossature du conteneur au moyen d'anneaux soudés sur ladite ossature et coopérant avec des oeillets fixés à la bâche de manière correspondante. Un cable métallique est passé dans chaque anneau sur la totalité du périmètre du conteneur et, ayant ses deux extrémités reliées par un dispositif de verrouillage, permet d'empêcher l'ouverture de la bâche par une personne non autorisée. The currently known tarpaulin-roofed containers generally have their roof constituted by a tarpaulin secured to the frame of the container by means of rings welded to said frame and cooperating with eyelets fixed to the tarpaulin in a corresponding manner. A metal cable is passed through each ring over the entire perimeter of the container and, having its two ends connected by a locking device, makes it possible to prevent the opening of the sheet by an unauthorized person.

Les prescriptions douanières imposent un espacement entre oeillets ou anneaux égal ou inférieur à une certaine valeur, 200 millimètres dans le cas des douanes françaises, et en outre la liaison entre ossature et bache doit être conçue de manière à empêcher le passage de la main vers l'intérieur du conteneur. Customs regulations impose a spacing between eyelets or rings equal to or less than a certain value, 200 millimeters in the case of French customs, and in addition the connection between frame and tarpaulin must be designed so as to prevent the passage of the hand towards the inside the container.

Un endroit particulièrement délicat de l'assemblage bache-ossatu- re se situe au niveau des quatre pièces de coin supérieures. On se réfèrera pour ceci aux figures 1, 2 et 3 annexées représentant respectivement une vue de dessus d'un des quatre coins d'un conteneur de l'art antérieur, une vue selon la direction F de la figure 1, et une coupe selon la direction BB de la figure 1. A particularly delicate place in the tarpaulin-frame assembly is located at the level of the four upper corner pieces. For this, reference is made to the appended FIGS. 1, 2 and 3 respectively representing a top view of one of the four corners of a container of the prior art, a view in the direction F of FIG. 1, and a section along the direction BB of FIG. 1.

Comme on le voit sur ces dessins, chaque pièce de coin 1 présente
sur ses faces externes des alvéoles 2 destinées à permettre la manutention du conteneur. Il n'est donc pas possible d'aveugler ces alvéoles de préhen
sion par le retour de la bâche 3, de sorte que celle-ci présente des découpes 4 destinées à éviter les pièces de coin 1. On se trouve alors confronté
à cet endroit à un double problème d'étanchéité et d'inviolabilité. Pour
établir l'étanchéité, on prévoit généralement un gousset d'angle 5 équipé
d'un bourrelet métallique 6 jouant le rôle de chicane. Pour assurer l'invio
labilité, on prévoit deux anneaux 7 sur chaque gousset d'angle 5 : un anneau sur chaque côté de la pièce de coin 1, permettant le passage du cable métallique de fermeture tout en respectant l'entraxe maximal de 200 mm
entre -anneaux.Pour ce mode de réalisation, les prescriptions douanières
prévoient en plus une distance minimale L égale à 100 mm entre l'axe des an
neaux 7 et le bord intérieur 9 du gousset d'angle 5. Cette cote minimum L
imposée présente l'inconvénient de nécessiter des goussets d'angle 5 assez importants, ce qui réduit considérablement la surface maximale de chargement que l'on peut introduire par le toit du conteneur.
As seen in these drawings, each corner piece 1 has
on its external faces of the cells 2 intended to allow the handling of the container. It is therefore not possible to blind these prehistoric alveoli
sion by the return of the sheet 3, so that it has cutouts 4 intended to avoid the corner pieces 1. We are then confronted
there a double problem of sealing and inviolability. For
establish sealing, a corner gusset 5 is generally provided
a metal bead 6 playing the role of baffle. To ensure the invio
lability, two rings 7 are provided on each corner gusset 5: a ring on each side of the corner piece 1, allowing the passage of the metallic closing cable while respecting the maximum center distance of 200 mm
between-rings. For this embodiment, the customs regulations
additionally provide for a minimum distance L equal to 100 mm between the axis of the years
neaux 7 and the inner edge 9 of the corner gusset 5. This minimum dimension L
imposed has the drawback of requiring fairly large angle gussets 5, which considerably reduces the maximum loading surface that can be introduced through the roof of the container.

La présente invention concerne un conteneur du type décrit ci-des sus > mais dans lequel les dimensions des goussets d'angle nécessaires sont sensiblement réduites. I1 est caractérisé en ce que chacun desdits goussets d'angle est muni d'au moins quatre anneaux, dont au moins deux anneaux le long de chacune des deux faces internes de la pièce de coin associée audit gousset d'angle. The present invention relates to a container of the type described above> but in which the dimensions of the necessary corner gussets are significantly reduced. I1 is characterized in that each of said corner gussets is provided with at least four rings, including at least two rings along each of the two internal faces of the corner piece associated with said corner gusset.

L'invention sera mieux comprise à l'aide de la description suivante d'un exemple de réalisation, en référence aux dessins annexés dans lesquels - la figure 1 est une vue schématique de dessus d'un des quatre coins d'un conteneur à toit bâché de l'art antérieur, - la figure 2 est une vue schématique selon la direction F de la figure 1, - la figure 3 est une coupe selon la direction BB de la figure 1 d'une partie du gousset d'angle équipant le coin du conteneur, - la figure 4 est une vue schématique de dessus d'un des -quatre coins d'un conteneur à toit bâché conforme à l'invention. The invention will be better understood using the following description of an exemplary embodiment, with reference to the accompanying drawings in which - Figure 1 is a schematic top view of one of the four corners of a roof container sheet of the prior art, - Figure 2 is a schematic view in the direction F of Figure 1, - Figure 3 is a section along the direction BB of Figure 1 of a portion of the corner gusset equipping the corner of the container, - Figure 4 is a schematic top view of one of the four corners of a tarpaulin container according to the invention.

Sur la figure 4, on a désigné par les mêmes références les éléments homologues de- la réalisation de l'art antérieur schématisés sur la figure 1 précédemment décrite. Conformément à l'invention, chaque gousset d'angle 5 équipant le conteneur est équipé de quatre anneaux 70, deux pour chaque côté interne de la pièce de coin 1, le cable 8 passant dans ces quatre anneaux comme schématisé sur le dessin, et la bâche 3 étant évidemment munie de quatre oeillets 10 placés en correspondance avec les quatre anneaux 70. In FIG. 4, the same references have been given to the homologous elements of the embodiment of the prior art shown diagrammatically in FIG. 1 previously described. According to the invention, each corner gusset 5 fitted to the container is equipped with four rings 70, two for each internal side of the corner piece 1, the cable 8 passing through these four rings as shown diagrammatically in the drawing, and the tarpaulin 3 obviously being provided with four eyelets 10 placed in correspondence with the four rings 70.

Avec quatre anneaux 70 ainsi disposés à chaque coin supérieur du conteneur, il devient pratiquement impossible de soulever la bâche 3 et d'y introduire la main. De ce fait, les services des douanes acceptent de ramener la cote L minimale définie précédemment à 70 mm. Cette diminution de L permet en conséquence de réduire les dimensions des goussets d'angle 5, et donc d'augmenter la surface de l'ouverture de chargement par le toit du conteneur.  With four rings 70 thus arranged at each upper corner of the container, it becomes practically impossible to lift the sheet 3 and introduce the hand into it. As a result, the customs services agree to reduce the minimum dimension L defined above to 70 mm. This reduction in L therefore makes it possible to reduce the dimensions of the corner gussets 5, and therefore to increase the area of the loading opening through the roof of the container.

Claims (1)

REVENDICATION CLAIM Conteneur à toit baché équipé de quatre pièces de coin (1) destinées en particulier à permettre la manutention du conteneur et associées chacune à un gousset d'angle (5) placé dans la partie supérieure du conteneur, caractérisé en ce que chacun desdits goussets d'angle est muni d'au moins quatre anneaux (70) de fixation de la bâche (3), dont au moins deux anneaux le long de chacune des deux faces internes de la pièce de coin associée audit gousset d'angle.  Covered roof container equipped with four corner pieces (1) intended in particular to allow the handling of the container and each associated with a corner gusset (5) placed in the upper part of the container, characterized in that each of said gussets d angle is provided with at least four rings (70) for securing the sheet (3), including at least two rings along each of the two internal faces of the corner piece associated with said corner gusset.
FR8220250A 1982-12-03 1982-12-03 Container with tarpaulin top Pending FR2537100A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8220250A FR2537100A1 (en) 1982-12-03 1982-12-03 Container with tarpaulin top

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8220250A FR2537100A1 (en) 1982-12-03 1982-12-03 Container with tarpaulin top

Publications (1)

Publication Number Publication Date
FR2537100A1 true FR2537100A1 (en) 1984-06-08

Family

ID=9279747

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8220250A Pending FR2537100A1 (en) 1982-12-03 1982-12-03 Container with tarpaulin top

Country Status (1)

Country Link
FR (1) FR2537100A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104176397A (en) * 2014-08-20 2014-12-03 李强 Antitheft top arch design for flexible open-top container

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6712036A (en) * 1967-09-01 1969-03-04

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6712036A (en) * 1967-09-01 1969-03-04

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104176397A (en) * 2014-08-20 2014-12-03 李强 Antitheft top arch design for flexible open-top container

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