EP1023232B1 - Sac pour le transport et l'entreposage de marchandises en vrac - Google Patents
Sac pour le transport et l'entreposage de marchandises en vrac Download PDFInfo
- Publication number
- EP1023232B1 EP1023232B1 EP98920442A EP98920442A EP1023232B1 EP 1023232 B1 EP1023232 B1 EP 1023232B1 EP 98920442 A EP98920442 A EP 98920442A EP 98920442 A EP98920442 A EP 98920442A EP 1023232 B1 EP1023232 B1 EP 1023232B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- bag
- straps
- fact
- strap
- lifting
- 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.)
- Expired - Lifetime
Links
- 239000004744 fabric Substances 0.000 description 2
- 210000005069 ears Anatomy 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 208000028755 loss of height Diseases 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/16—Large containers flexible
- B65D88/1612—Flexible intermediate bulk containers [FIBC]
- B65D88/1675—Lifting fittings
- B65D88/1681—Flexible, e.g. loops, or reinforcements therefor
-
- 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
- B65D88/16—Large containers flexible
- B65D88/1612—Flexible intermediate bulk containers [FIBC]
- B65D88/1675—Lifting fittings
- B65D88/1681—Flexible, e.g. loops, or reinforcements therefor
- B65D88/1687—Flexible, e.g. loops, or reinforcements therefor specially adapted for the forks of a forklift
Definitions
- the present invention relates to a bag for transport and the storage of bulk goods.
- Bags for transport and storage of bulk goods are used for transport, handling and storage of the most diverse goods. They are well known in port, rail and road, in particular.
- bags are in the form of parallelepipeds rectangles made of synthetic canvas in general and are fitted with straps to hold them in position when filling. These straps are also used for handling bags.
- bags of this type are very often provided with filling conduits located in their upper face, when they have one.
- Figure 1 illustrates such a bag according to one of the models more common.
- bags of this type have usual dimensions ranging from a cube of 60 cm side to a parallelepiped with a length of 125 cm, width of 125 cm and height of 220 cm. All intermediate variants can find employment according to the goods to be transported and their peculiarities.
- the lifting straps 2, of which the bag 1 of FIG. 1 is equipped, allow not only to maintain the bag on a filling facility, but also to move it, in particular by means of a crane.
- the object of the present invention is to provide a bag more easily transportable by means of forklifts which the known bags are.
- the invention relates to a bag for the transport and storage of bulk goods comprising lifting straps, where the straps are attached in pairs along the vertical edges of the bag in such a way that the absence of external forces, the top of the loop that form each strap does not protrude substantially above the plane of the upper surface of the bag.
- the straps are attached in pairs in two groups, the straps of the same group being attached to the same side of the bag so as to overlap in front projection.
- the straps can also be connected in pairs by a connecting means forming a tube or conduit, the connections consisting of pieces of canvas sewn on the straps and matching their outline on at least part of it, said pieces of canvas being able to be chosen from a canvas weighing more than 70 grams per square meter.
- an additional strap forming a closed loop can be passed through each strap bag lifting, the additional strap and the strap lifting forming two links of a chain.
- each vertical edge of the bag is provided with a lifting strap, the top of which does not not significantly exceed the surface plane top of the bag, and an additional strap which clearly exceeds this plane when it is in extension, for each vertical edge of the bag, the lifting strap and the additional strap that can be sewn on top of the same side of the bag or, alternatively, for each edge vertical of the bag, the lifting strap can be sewn on one side of the bag while the additional strap is sewn on the other side, the two sides concerned forming between them the edge considered.
- FIG. 2 it can be seen that the arrangement of the lifting straps 2 is chosen so that the top 3 of straps are, roughly speaking, in the plane of the face top of the bag, while usually they exceed significantly above this surface, as shown in the figure 1.
- the bag according to the invention does not use, for its lifting by a forklift, strictly no significant space above the plane top of the bag. There is thus no loss of height due exclusively at the location and size of the straps.
- Figure 2 does not give the invention a completed view and it is on the contrary Figure 3 which makes it possible to note in which the invention combines on the one hand a positioning of straps and on the other hand a connection of the straps to each other, in pairs located on both sides of the bag.
- This connection is made with a piece of canvas 4 sewn on each two straps forming a pair.
- Two tubes or conduits are thus created with the aim of allowing the engagement of forklift arm in these tubes or ducts.
- the piece of canvas can partially double the side of the bag, but the side of the bag can also be half tube wall.
- the canvas is preferably strong enough to offer sufficient relative rigidity and strength, given the role we play.
- the link thus serves as a guide for the fork of the carriage elevator.
- the driver then just has to engage, without even leave his seat, the proximal strap of each of the two pairs on the arms of the fork of his cart so that the second straps of each pair engage by themselves, guided by the pieces of canvas that form kinds of tubes or conduits.
- FIG 5 appears a second variant of the bag according to the invention.
- the bag is made of the same elements as those described in the first variant.
- additional straps 5 in the form of loops, are passed through the previously described straps, like the links of a chain.
- the two additional straps 5 closest to the reader are shown in a somewhat virtual position, to better indicate what will be their use.
- the straps further away are shown in a more realistic position, that is to say pendant.
- the additional straps 5 are intended for allow bag filling on installations traditional, adapted to known bags as shown in Figure 1.
- the bag according to the second variant thus has the double advantage of allowing on the one hand the usual filling and traditional handling by crane and on the other hand to make the maneuver with a forklift much easier.
- Figure 6 appears a third variant of the bag according to the invention. This has the same functional advantages than the bag according to the second variant, with however a structural difference. Indeed, the additional straps 6 are sewn this time in overlap with the straps 2 connected by the canvas link 4.
- the fabric connections 4 can be made either by sewing rectangular pieces on along the straps 2, either by making two wide hems in the piece of canvas which constitutes two sides and the bottom of the bag. This latter execution may be preferred when the entire bag is made of strong canvas, for reasons already explained in the description of Figure 3.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bag Frames (AREA)
Description
Claims (9)
- Sac pour le transport et l'entreposage de marchandises en vrac comportant des sangles de levage, caractérisé par le fait que les sangles (2) sont fixées par paires en deux groupes le long des arêtes verticales du sac, les sangles d'un même groupe étant fixées sur un même côté du sac de manière à se superposer en projection frontale, et en ce que, en l'absence de forces extérieures, le sommet (3) de la boucle que forme chaque sangle ne dépasse pas sensiblement au-dessus du plan de la surface supérieure du sac.
- Sac selon la revendication 1, caractérisé par le fait que les sangles (2) sont reliées par paires par un moyen de liaison (4) formant un tube ou conduit, les liaisons (4) étant constituées de pièces de toile cousues sur les sangles et épousant leur contour sur une partie au moins de celui-ci.
- Sac selon la revendication 2, caractérisé par le fait que les pièces de toile constituant les liaisons (4) sont choisies dans une toile d'un poids au mètre carré supérieur à 70 grammes.
- Sac selon l'une des revendications précédentes, caractérisé en ce qu'une sangle additionnelle (5) formant une boucle fermée est passée dans chaque sangle de levage (2) du sac, la sangle additionnelle (5) et la sangle de levage (2) formant deux maillons d'une chaíne.
- Sac selon l'une des revendications 1 à 3, caractérisé par le fait que chaque arête verticale du sac est munie d'une sangle de levage (2), dont le sommet ne dépasse pas sensiblement au dessus du plan de la surface supérieure du sac, et d'une sangle additionnelle (6) qui, elle, dépasse nettement ce plan lorsqu'elle est en extension.
- Sac selon la revendication 5, caractérisé par le fait que, pour chaque arête verticale du sac, la sangle de levage (2) et la sangle additionnelle (6) sont cousues en superposition sur le même côté du sac.
- Sac selon la revendication 5, caractérisé par le fait que, pour chaque arête verticale du sac, la sangle de levage (2) est cousue sur un côté du sac alors que la sangle additionnelle (6) est cousue sur l'autre côté, les deux côtés concernés formant entre eux l'arête considérée.
- Sac selon la revendication 1, caractérisé par le fait que les sangles (2) de chacun des deux groupes sont reliées entre elles par un moyen de liaison (4) constitué d'un large ourlet dans la partie supérieure de la pièce de toile qui constitue le côté du sac, chacun des deux ourlets formant un tube ou conduit.
- Sac selon la revendication 8, caractérisé par le fait que les bords latéraux des ourlets sont cousus sur les sangles (2) et épousent leur contour sur une partie au moins de celui-ci.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH126097 | 1997-05-28 | ||
CH126097 | 1997-05-28 | ||
PCT/CH1998/000224 WO1998054070A1 (fr) | 1997-05-28 | 1998-05-28 | Sac pour le transport et l'entreposage de marchandises en vrac |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1023232A1 EP1023232A1 (fr) | 2000-08-02 |
EP1023232B1 true EP1023232B1 (fr) | 2001-05-16 |
Family
ID=4206235
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP98920442A Expired - Lifetime EP1023232B1 (fr) | 1997-05-28 | 1998-05-28 | Sac pour le transport et l'entreposage de marchandises en vrac |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1023232B1 (fr) |
AU (1) | AU7329898A (fr) |
DE (1) | DE69800810T2 (fr) |
DK (1) | DK1023232T3 (fr) |
WO (1) | WO1998054070A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009010928A2 (fr) * | 2007-07-16 | 2009-01-22 | Codefine S.A. | Sac pour le transport et la manutention de substances liquides ou quasi liquides |
EP3357838A1 (fr) | 2017-02-06 | 2018-08-08 | Codefine S. A. | Sac empilable pour le transport et l'entreposage de marchandises en vrac |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT501096B1 (de) * | 2004-11-23 | 2006-12-15 | Storsackeurea Technology Gmbh | Transportsack |
AT502869B1 (de) * | 2005-12-15 | 2008-01-15 | Storsackeurea Technology Gmbh | Transportvorrichtung |
EP1864918A1 (fr) * | 2006-06-06 | 2007-12-12 | Codefine S. A. | Sac pour le transport et l'entreposage de marchandises en vrac |
EP2197757B1 (fr) * | 2007-08-24 | 2014-01-22 | Saurabh Kalani | Contenant souple |
AU2008101179A4 (en) * | 2008-06-16 | 2009-01-08 | Susan Congiusta | SM transporter bag |
KR101832881B1 (ko) * | 2016-03-21 | 2018-04-13 | 추대웅 | 유체운반용 컨테이너 백 |
USD893181S1 (en) | 2017-04-07 | 2020-08-18 | Codefine S.A. | Bulk bag |
EP3524540A1 (fr) | 2018-02-07 | 2019-08-14 | Codefine S. A. | Sac pour le transport et le stockage de marchandises en vrac |
EP3725704A1 (fr) | 2019-04-17 | 2020-10-21 | Codefine S. A. | Sac pour le stockage et transport d'un produit pulvérulent et méthode pour son remplissage |
EP4008651A1 (fr) | 2020-12-07 | 2022-06-08 | Codefine International SA | Sac pour le transport et le stockage de marchandises en vrac et méthode de fabrication d'un tel sac |
EP4357270A1 (fr) | 2022-10-18 | 2024-04-24 | Codefine International SA | Conteneur en vrac intermédiaire souple pour le transport et le stockage de marchandises en vrac |
WO2024084411A1 (fr) | 2022-10-18 | 2024-04-25 | Codefine International Sa | Contenant pour vrac intermédiaire souple pour le transport et le stockage de biens en vrac |
EP4431417A1 (fr) | 2023-03-16 | 2024-09-18 | Codefine International SA | Conteneur intermédiaire souple pour le transport et le stockage de marchandises en vrac |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1486301A1 (de) * | 1964-05-13 | 1969-02-27 | Dunlop Ag | Faltbarer Transportbehaelter fuer fluessiges oder schuettfaehiges Gut |
FR1443272A (fr) * | 1965-05-10 | 1966-06-24 | Saint Freres | Container parallélépipédique souple |
DE1816627A1 (de) * | 1968-12-23 | 1970-06-25 | Span Set Ges Fuer Transportsys | Grossraum-Transportbehaelter fuer fluessiges oder fliessfaehiges Gut |
GB1581437A (en) * | 1977-09-06 | 1980-12-17 | Lolift Uk Ltd | Containers |
US4300608A (en) * | 1980-05-07 | 1981-11-17 | Bonar Industries Inc. | Self-raising strap loop |
EP0198128A3 (fr) * | 1985-04-17 | 1990-10-10 | Akzo N.V. | Conteneur souple pour le transport de matériaux en vrac |
AUPN910996A0 (en) * | 1996-04-03 | 1996-05-02 | Southcorp Australia Pty Ltd | Lifting device for bulk type bags |
-
1998
- 1998-05-28 DK DK98920442T patent/DK1023232T3/da active
- 1998-05-28 DE DE69800810T patent/DE69800810T2/de not_active Expired - Lifetime
- 1998-05-28 AU AU73298/98A patent/AU7329898A/en not_active Abandoned
- 1998-05-28 EP EP98920442A patent/EP1023232B1/fr not_active Expired - Lifetime
- 1998-05-28 WO PCT/CH1998/000224 patent/WO1998054070A1/fr active IP Right Grant
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009010928A2 (fr) * | 2007-07-16 | 2009-01-22 | Codefine S.A. | Sac pour le transport et la manutention de substances liquides ou quasi liquides |
WO2009010928A3 (fr) * | 2007-07-16 | 2009-03-12 | Codefine Sa | Sac pour le transport et la manutention de substances liquides ou quasi liquides |
US9446897B2 (en) | 2007-07-16 | 2016-09-20 | Codefine S.A. | Bag for transporting and handling liquid or quasi liquid substances |
EP3357838A1 (fr) | 2017-02-06 | 2018-08-08 | Codefine S. A. | Sac empilable pour le transport et l'entreposage de marchandises en vrac |
WO2018142196A1 (fr) | 2017-02-06 | 2018-08-09 | Codefine S.A. | Sac empilable destiné au transport et au stockage de marchandises en vrac |
US10968037B2 (en) | 2017-02-06 | 2021-04-06 | Codefine International Sa | Stackable bag for the transport and storage of bulk goods |
Also Published As
Publication number | Publication date |
---|---|
WO1998054070A1 (fr) | 1998-12-03 |
DE69800810T2 (de) | 2002-03-28 |
DE69800810D1 (de) | 2001-06-21 |
DK1023232T3 (da) | 2001-09-10 |
AU7329898A (en) | 1998-12-30 |
EP1023232A1 (fr) | 2000-08-02 |
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