EP3655348B1 - Transportbehälter mit zusätzlichen hebeschlingen - Google Patents
Transportbehälter mit zusätzlichen hebeschlingen Download PDFInfo
- Publication number
- EP3655348B1 EP3655348B1 EP18739854.0A EP18739854A EP3655348B1 EP 3655348 B1 EP3655348 B1 EP 3655348B1 EP 18739854 A EP18739854 A EP 18739854A EP 3655348 B1 EP3655348 B1 EP 3655348B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- transport container
- transport
- container according
- area
- tubes
- 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.)
- Active
Links
- 230000000087 stabilizing effect Effects 0.000 claims description 38
- 239000004744 fabric Substances 0.000 claims description 25
- 239000000463 material Substances 0.000 claims description 12
- 238000003780 insertion Methods 0.000 claims description 10
- 230000037431 insertion Effects 0.000 claims description 10
- -1 polyethylene Polymers 0.000 claims description 9
- 239000004698 Polyethylene Substances 0.000 claims description 7
- 229920000573 polyethylene Polymers 0.000 claims description 7
- 239000010426 asphalt Substances 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 6
- 239000004743 Polypropylene Substances 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 4
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 4
- 229920001155 polypropylene Polymers 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 3
- 239000002759 woven fabric Substances 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 30
- 229910052742 iron Inorganic materials 0.000 description 15
- 238000010276 construction Methods 0.000 description 11
- 239000004033 plastic Substances 0.000 description 7
- 229920003023 plastic Polymers 0.000 description 7
- 239000000945 filler Substances 0.000 description 5
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000011345 viscous material Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 235000000396 iron Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000006223 plastic coating Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 230000003068 static effect Effects 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
- B65D88/1693—Rigid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B67/00—Apparatus or devices facilitating manual packaging operations; Sack holders
- B65B67/12—Sack holders, i.e. stands or frames with means for supporting sacks in the open condition to facilitate filling with articles or materials
- B65B67/1222—Sack holders, i.e. stands or frames with means for supporting sacks in the open condition to facilitate filling with articles or materials characterised by means for suspending sacks, e.g. pedal- operated
-
- 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]
-
- 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]
- B65D88/1618—Flexible intermediate bulk containers [FIBC] double-walled or with linings
-
- 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
-
- 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
- B65D88/22—Large containers flexible specially adapted for transport
-
- 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
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/12—Supports
- B65D90/20—Frames or nets, e.g. for flexible containers
- B65D90/205—Frames or nets, e.g. for flexible containers for flexible containers, i.e. the flexible container being permanently connected to the frame
-
- 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
- B65D2588/00—Large container
- B65D2588/16—Large container flexible
- B65D2588/162—Flexible intermediate bulk containers [FIBC]
- B65D2588/167—FIBC in multiple arrangement
Definitions
- the invention relates to a transport container, comprising a jacket formed in particular from circular fabric, which extends between a lower part and an upper part in such a way that a container volume for receiving granular, liquid, viscous or semi-liquid substances, in particular bitumen, is formed. Furthermore, several, preferably four, stabilizing elements are provided, which run along the jacket from the area of the lower part to the area of the upper part, and the ends of which are connected in a tensile and pressure-resistant manner at least in the area of the lower part via a bracing structure.
- a transport container with a stabilizing structure and means for engaging forklift forks is for example from the US 5653354 A famous. Further transport containers from the prior art are, inter alia, in AU 2008202062 A1 , DE 2548016 A1 and DE202005006012U1 described.
- One object of the invention is to solve this and other problems of known transport containers with bracing constructions and to provide a transport container that allows safe lifting with the least possible deformation even when filled with liquid or viscous substances such as bitumen.
- the better distribution of forces prevents, in particular, the "pulling up" of the corner points of the transport container, whereby the formation of a concave shape of the upper part of the transport container can be prevented.
- the lifting loops are connected to the transport container by fastening means, preferably fabric strips.
- the lifting slings can be connected to the jacket using strips of fabric.
- the lifting loops are sewn to the transport loops in the area centrally between the stabilizing elements. Sewing the lifting slings to existing transport slings ensures increased stability.
- the lifting slings have a length in the range from 10 cm to 30 cm. This can reduce the space required for loading and unloading. This is especially necessary if, for example, the height of the container to be loaded is limited.
- the lifting slings have a length which is less than the length of the conventional transport slings. This achieves the advantage according to the invention that the particularly short lifting slings can be used for loading and unloading into a low container, and the standard longer transport slings can be used for transporting outside the container.
- Standard containers typically have an interior height of 235 cm.
- the lifting slings comprise the material polyethylene (PE), polypropylene (PP) or polyethylene terephthalate (PET).
- the transport container is used with an adapter for receiving forklift forks, the adapter having at least eight engagement means for engagement in the lifting loops.
- this enables the transport container to be loaded and unloaded particularly quickly and safely into a container with a low ceiling height.
- the use of the transport container with an adapter to hold forklift forks enables safe lifting.
- the engagement means enable the load to be evenly distributed over all lifting slings. Furthermore, the risk of the lifting slings being damaged by the engagement of forklift forks without the use of an adapter is reduced. For example, sharp edges on the forks of the forklift truck can tear the lifting slings.
- the adapter has insertion openings for the insertion of stacker forks.
- the adapter can be made of metal, preferably steel.
- the engagement means can preferably be cylindrical.
- the stabilizing elements are designed as tubes which are arranged on the outer surface of the jacket.
- the bracing structure comprises several, preferably four, flat, elongated struts that are resistant to tension and compression, for example flat iron, which are connected at their ends to the tubes, preferably flush and non-positively.
- the struts can preferably form an essentially square support surface.
- the flat iron can have a thickness of 1 mm to 3 mm and a width of 40 mm to 60 mm.
- One advantage of using such a thin flat iron is that the flat iron has a certain flexibility and can therefore adapt to a certain extent to the shape of the filled transport container.
- the bracing structure comprises tension and pressure-resistant, preferably metallic profile frames, which are preferably flush and non-positively connected to the tubes and form a preferably substantially square support surface.
- This bracing construction forms a frame which is used exclusively to shape the transport container.
- an approximately square profile is formed for the transport container instead of a circular one, as is usually the case with cylindrical containers. This prevents the container from falling over.
- the bracing construction according to the invention enables fastening to means of transport without exerting direct forces on the jacket of the flexible container.
- the upper profile frame comprises an angular profile and the lower profile frame comprises a rectangular profile, the dimensions of the profile frames being selected such that the lower profile frame of one transport container can be inserted into the upper profile frame of another transport container. This ensures that the transport containers can be stacked particularly reliably.
- At least two, preferably four, transport loops are arranged on the jacket, which are preferably each arranged in the area between two stabilizing elements.
- the transport slings are fastened to the jacket in the area between two stabilizing elements by fastening means, preferably fabric strips.
- the transport loops can preferably each be arranged centrally between two stabilizing elements.
- bracing construction By using a bracing construction, long-term and safe storage of the filled materials is ensured on the one hand, which, on the other hand, is recyclable if possible and can be stored and transported compactly even when unfilled.
- elongated stabilizing elements which run along the jacket from the area of the lower part to the area of the upper part, and the ends of which are connected in a tensile and pressure-resistant manner at least in the area of the lower part via a bracing structure.
- the stabilizing elements are releasably connected to the bracing structure so that the frame according to the invention can be delivered folded and assembled on site.
- the stabilizing elements are designed as preferably metallic tubes, inside of which threaded rods are arranged.
- the threaded rods can in particular be designed with an M10 thread.
- the bracing structure can include struts, preferably flat iron, which are clamped together with the threaded rods via nuts or other connecting elements in such a way that two struts with one end of a tube form a rigid 3-dimensional corner.
- the jacket can be formed from a fabric made of plastic or fibers, preferably in the form of round material, which can be used directly for the container body without a horizontal seam. These materials can practically only absorb tensile stresses and are available cheaply.
- the stabilizing elements can comprise rigid pipes, rods or profiles made of steel, wood or plastic and are preferably hollow cylindrical or rectangular profiles with a correspondingly dimensioned moment of inertia and pressure stability, which are arranged vertically on the side surfaces of the container in such a way that they are unfolded and subsequently Filling run centrally as a post along the side surfaces of the container body.
- the stabilizing elements can be designed as tubes with a diameter of 30mm-40mm.
- the tubes can have a thickness of about 1 mm and are preferably made of metal.
- the tubes can also be made of plastic or other materials.
- the struts can be designed as tensile static elements made of steel, wood, plastic or natural fibers, which are frictionally connected underneath or inside, for example in a double floor or in guides of the container bottom, to the stabilizing elements arranged on the side of the container body so that they are a essentially form a square support surface.
- These struts can preferably be designed from such a material and in such a shape that they can also absorb pressure and bending stresses at least to a certain extent.
- struts can optionally also be performed directly by an upper part designed in this way, for example a fabric plate with or without reinforcements by folds, sewn-in straps, etc., so that the transverse forces introduced into the upper part via the vertical stabilizing elements during filling can be reliably absorbed .
- separate tension members preferably those with a certain compressive and flexural strength, can also be provided on the upper part in order to keep the container body free from undesired stresses.
- the stabilizing elements and struts only serve to stabilize the transport container and are not used for lifting and manipulating the container.
- the support structure can be designed easily and inexpensively.
- the weight of the filled container should preferably be transmitted mainly via lifting loops attached directly to the jacket of the container.
- the support structure in the form of the stabilizing elements and the struts can be designed as a unit that is essentially independent of the container body for multiple uses.
- the container bodies can be reworked into normal big bags, for example for building materials or the like, after being used for bitumen transport, while the inner liner is melted down with the bitumen. Overall, this enables cost-effective, logistical solutions with good utilization of materials and resources.
- the support structure in the form of the stabilizing elements and the struts can be used to advantage for securing the stable installation, for example on uneven storage areas, or when loading into / onto means of transport such as trucks or containers using suitable loading aids such as straps or hooks.
- tension and compression-resistant struts are only provided in the area of the lower part and the stabilizing elements are connected in the area of the upper part by tension-resistant belts, straps, fabric straps or chains.
- a filler neck is provided in the upper part in a known manner.
- the diameter of the tubes corresponds essentially to the width of the flat iron, in order to achieve that when the flat iron is fastened, these assume an essentially right angle with the tubes.
- the jacket is formed from a flat woven fabric or a round woven fabric, and that a plastic coating or a liner made of plastic such as polyethylene or a comparable material with a similar thermal behavior is arranged inside the jacket.
- a first upper profile frame preferably forming a square support surface
- a second lower profile frame preferably forming a square support surface
- both profile frames are preferably connected to the tubes in a flush and non-positive manner .
- screw nuts are provided in the tubes, and the struts or profile frames are connected to the tubes at their corner areas by screws.
- the screw nuts can in particular be designed as spring nuts which are inserted into the tubes.
- the outer dimension d1 of the lower profile frame is at most the same size, preferably smaller than the inner dimension d2 of the upper profile frame.
- threaded rods and nuts can be provided, the threaded rods being arranged in the tubes.
- profile frames are only provided in the area of the lower part, and the stabilizing elements are connected in the area of the upper part by tension-resistant belts, belts or chains.
- the diameter of the tubes can essentially correspond to the width of the struts or profile frames in order to achieve a stable, flush connection between the tubes and the profile frames.
- FIGs 1a-1d show schematic views of a first exemplary embodiment according to the invention.
- the transport container 1 is in Fig. 1a shown from above and comprises a jacket 2 made of a circular fabric which is delimited at its upper edge by an upper part 4.
- a filler neck 17 for filling the transport container 1 is arranged in the upper part 4, and a liner 11 made of a plastic such as polyethylene is located inside the casing 2.
- the tubes 12 are inserted into fabric sleeves 14 which are arranged by seams 18 on the outer surface of the jacket 2 and extend from the lower part 3 to the upper part 4 of the transport container 1 .
- lifting loops 5 are arranged on the upper edge of the casing 2 in the area of the upper part 4. These are connected to the jacket 2 by fabric strips 6. Transport loops 7 by means of fabric strips 6 are arranged at the corners. When lifting the transport container 1 via the lifting loops 5, excessive deformation of the transport container should be avoided. In an exemplary embodiment not shown, the lifting loops 5, which are located in the center of the stabilizing elements, can be sewn directly to the transport loops 7.
- Figure 1b shows that the stabilizing elements both in the area of the lower part 3 and in the area of the upper part 4 are connected to one another in a tensile and pressure-resistant manner by means of a bracing construction. This creates a stable frame that holds and stabilizes the transport sack even inside.
- the illustrated schematic view Fig. 1a shows the transport container in the filled state, with four corners being formed between the stabilizing elements as a result of the pressure of the filling material.
- the stabilizing elements comprise threaded rods 13 which are inserted into tubes 12.
- the tubes 12 are made of metal with a diameter of about 40 mm. This large diameter of the tubes ensures that the tubes 12 do not damage the fabric sheaths 14.
- Threaded rods 13 are each connected to tensile and compression-resistant struts in the form of flat iron 15, so that an essentially cuboid bracing structure with a square cross-section is formed.
- the threaded rods 13 or the tubes 12 can be connected to one another in a tensile manner by means of ropes, belts, belts or chains.
- Figure 1c shows the fastening of the tubes 12 with the flat iron 15 in detail.
- threaded rods 13 are arranged, which have a significantly smaller diameter than the tubes 12.
- the threaded rods 13 are firmly screwed to the flat iron 15 by a nut 16, the screw connection being made so tight that the tube 12 touches the flat iron 15 forcing in a rigid right-angled connection.
- the diameter of the tube 12 with 40 mm is adapted approximately to the width of the flat iron 15 with 40 mm to 60 mm.
- the threaded rod arranged in the tube 12 has a diameter of approximately 10 mm.
- the threaded rod is preferably arranged to be freely movable in the pipe, so that the threaded rod can move in the pipe when the screw connection is tightened. After fixing the bracing structure, the position of the threaded rod in the pipe is essentially fixed.
- Fig. 1d shows a schematic cross section through the tubes 12 along the section DD in Figure 1b .
- the tubes 12 are arranged on the side of the jacket 2 in fabric sleeves 14, the fabric sleeves 12 being closely connected to the jacket by means of seams 18. It is thereby achieved that the tubes 12 lie tightly against the jacket.
- a threaded rod 13 is arranged to be freely movable.
- the larger diameter of the tube 12 in relation to the threaded rod 13 has the further advantage that the jacket 2 is only slightly stressed, since the load from the tightened threaded rod 13 is distributed over a larger circumference of the tube 12.
- Figures 2a-2d show schematic views of a second embodiment according to the invention.
- the transport container 1 is in Fig. 2a shown from above and comprises a jacket 2 made of a circular fabric which is delimited at its upper edge by an upper part 4.
- a filler neck 17 for filling the transport container 1 is arranged in the upper part 4, and a liner 11 made of a plastic such as polyethylene is located inside the casing 2.
- the tubes 12 are inserted into fabric sleeves 14 which are arranged by seams 14 on the outer surface of the jacket 2 and extend from the lower part 3 to the upper part 4 of the transport container 1.
- a bracing structure is formed by an upper profile frame 19a and a lower profile frame 19b (not shown) and the tubes 12.
- lifting loops 5 are arranged on the upper edge of the casing 2 in the area of the upper part 4. These are connected to the jacket 2 by fabric strips 6. Transport loops 7 by means of fabric strips 6 are arranged at the corners. When lifting the transport container 1 via the lifting loops 5, excessive deformation of the transport container should be avoided. In an exemplary embodiment not shown, the lifting loops 5, which are located in the center of the stabilizing elements, can be sewn directly to the transport loops 7.
- FIG. 2a shows the transport container in the filled state, with four corners being formed between the stabilizing elements as a result of the pressure of the filling material.
- Figure 2b shows a schematic side view of two transport containers according to the invention, which are stacked on top of one another.
- the stabilizing elements in the form of tubes 12 are connected to one another in a tensile and compression-proof manner both in the area of the lower part and in the area of the upper part by means of a bracing structure in the form of an upper profile frame 19a and lower profile frame 19b. This creates a stable frame that holds and stabilizes the transport sack even inside.
- the bracing construction comprises an upper profile frame 19a and a lower profile frame 19b, which are connected flush and non-positively to the tubes 12 and form a substantially square support surface.
- the upper profile frame 19a is designed as an angle profile and the lower profile frame 19b as a rectangular profile.
- the dimensions of the profile frames 19a, 19b are selected in this exemplary embodiment in such a way that the lower profile frame can be inserted into the upper profile frame.
- the outer dimension d1 of the lower profile frame 19b is slightly smaller than the inner dimension d2 of the upper profile frame 19a. This ensures that the upper transport container is properly seated on the lower transport container.
- Figure 2c shows the fastening of the tubes 12 with the profile frames 19a, 19b in detail.
- spring nuts 21 are inserted into the tubes, and the corner areas of the profile frames are connected to the spring nuts 21 by screws 20.
- the profile frames 19a, 19b are firmly screwed to the spring nuts 21 by a screw 20, the screw connection being made so tight that the tube 12 forces the profile frames 19a, 19b into a rigid, right-angled connection.
- the diameter of the tube 12, at 40 mm is adapted approximately to the width of the profile frame 19a, 19b at 40 mm to 60 mm.
- Fig. 2d shows a schematic cross section along the line DD from Figure 2b through the pipes 12.
- the tubes 12 are arranged on the side of the jacket 2 in fabric sleeves 14, the fabric sleeves 14 being tightly connected to the jacket via seams 18. It is thereby achieved that the tubes 12 lie tightly against the jacket.
- a spring nut 21 is inserted inside the tube 12.
- the transport container 1 shown in this exemplary embodiment were to be lifted over the transport loops 7, a deformation of the transport container 1 would occur. In particular, there would be a lifting of those container parts which are outside the bracing structure.
- the high forces acting could result in a deformation of the upper profile frame 19a or a tear of the upper part 4 in the area adjoining the upper profile frame 19a.
- the tubes 12 could be deformed by changing the balance of forces.
- the transport container is lifted with the aid of the lifting loops 5, the deformation of the transport container 1 is minimized as far as possible.
- the lateral load on the upper profile frame 19a is reduced.
- the load on the connection between the upper profile frame 19a and the tubes 12 is reduced.
- the flat irons 15 of the first exemplary embodiment are not fixed in the tubes with continuous threaded rods 13, but rather by the spring nuts 21 shown in the second exemplary embodiment.
- a continuous threaded rod 13 is therefore not required.
- Fig. 3 shows a schematic view of another embodiment according to the invention with an adapter for forklifts.
- the bracing structure made of pipes 12 and flat iron 15.
- 8 insertion openings 10 are formed in the adapter, which serve to accommodate forklift forks. These are inserted into the insertion openings 10 from the insertion direction 22.
- the transport container is lifted with a forklift truck using the adapter 8, only minimal deformation of the transport container 1 and the bracing structure occurs.
- the height of the container is an important parameter. Standard transport containers, for example, often have an interior height of 235 cm, which limits the free space available at the top if the height of a transport container is 100 cm, for example.
- the short lifting loops 5 reduce the space requirement towards the top and the most efficient possible use of space with little empty space is possible. If, on the other hand, the transport container were to be lifted with the transport slings 7, it would be severely deformed during the lifting process.
- forklift forks are inserted into the insertion openings 10, which enables the transport container to be handled as safely as possible.
- the receptacles for the stacker forks can be designed differently.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
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- Details Of Rigid Or Semi-Rigid Containers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ATA50603/2017A AT520283B1 (de) | 2017-07-20 | 2017-07-20 | Transportbehälter mit zusätzlichen Hebeschlingen |
PCT/EP2018/069012 WO2019016084A1 (de) | 2017-07-20 | 2018-07-12 | Transportbehälter mit zusätzlichen hebeschlingen |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3655348A1 EP3655348A1 (de) | 2020-05-27 |
EP3655348B1 true EP3655348B1 (de) | 2021-08-11 |
Family
ID=62874922
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP18739854.0A Active EP3655348B1 (de) | 2017-07-20 | 2018-07-12 | Transportbehälter mit zusätzlichen hebeschlingen |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP3655348B1 (ru) |
AT (1) | AT520283B1 (ru) |
EA (1) | EA039456B1 (ru) |
WO (1) | WO2019016084A1 (ru) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112977587B (zh) * | 2021-02-22 | 2022-10-28 | 新疆圣源建工集团有限公司 | 一种建筑施工用物料运输用平衡控制装置 |
AT526588B1 (de) * | 2023-03-09 | 2024-05-15 | Poerner Ingenieurgesellschaft Mbh | Transportbehälter |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1025409B (it) * | 1974-10-31 | 1978-08-10 | Cipelli Giorgio | Organo di presa per contenitori flessibili |
US5653354A (en) * | 1995-08-21 | 1997-08-05 | Noslo Enterprises, Inc. | Stackable container system for flowable materials |
DE202005006012U1 (de) * | 2005-04-14 | 2005-07-14 | Ünsa Ambalaj Sanayi ve Ticaret A.S., Samandira | FIBC mit Sicherheitshebegurten |
US20090277900A1 (en) * | 2008-05-08 | 2009-11-12 | Stephen Charles Howison | Container for storage and transport of liquids |
AU2008202062A1 (en) * | 2008-05-08 | 2009-11-26 | Bulk Handling Australia Group Pty Ltd | Container for Storage and/or Transport of Liquids |
DE202011106070U1 (de) * | 2011-09-23 | 2011-12-28 | Claudio Freesemann | Transport- und Lagerbehälter für Schüttgüter |
-
2017
- 2017-07-20 AT ATA50603/2017A patent/AT520283B1/de not_active IP Right Cessation
-
2018
- 2018-07-12 WO PCT/EP2018/069012 patent/WO2019016084A1/de unknown
- 2018-07-12 EP EP18739854.0A patent/EP3655348B1/de active Active
- 2018-07-12 EA EA201992680A patent/EA039456B1/ru unknown
Also Published As
Publication number | Publication date |
---|---|
EA039456B1 (ru) | 2022-01-28 |
EA201992680A1 (ru) | 2020-06-24 |
AT520283B1 (de) | 2019-10-15 |
EP3655348A1 (de) | 2020-05-27 |
WO2019016084A1 (de) | 2019-01-24 |
AT520283A1 (de) | 2019-02-15 |
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