EP1854742A1 - Conteneur flexible à grand volume avec un système sans palette - Google Patents

Conteneur flexible à grand volume avec un système sans palette Download PDF

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Publication number
EP1854742A1
EP1854742A1 EP07466012A EP07466012A EP1854742A1 EP 1854742 A1 EP1854742 A1 EP 1854742A1 EP 07466012 A EP07466012 A EP 07466012A EP 07466012 A EP07466012 A EP 07466012A EP 1854742 A1 EP1854742 A1 EP 1854742A1
Authority
EP
European Patent Office
Prior art keywords
pallet
container
base
flexible
tunnels
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.)
Ceased
Application number
EP07466012A
Other languages
German (de)
English (en)
Inventor
Lukas Farsky
Martin Benes
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.)
Juta AS
Original Assignee
Juta AS
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 Juta AS filed Critical Juta AS
Publication of EP1854742A1 publication Critical patent/EP1854742A1/fr
Ceased legal-status Critical Current

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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
    • B65D88/1687—Flexible, e.g. loops, or reinforcements therefor specially adapted for the forks of a forklift

Definitions

  • the invention relates to a flexible large-volume container with a pallet-free system, which is to replace a standard arrangement in the stacking of large volume containers on transport pallets.
  • the listed pallets are on the one hand financially expensive, are often damaged during transport, handling and stacking, and also take because of their height a large space, especially when stacking the large volume containers in the height restricted rooms, for example on the bed of the truck, in the containers, in the warehouses etc.
  • a common feature of these documents is that the lower part of the transport container, in particular the flexible transport container or transport container for transporting the freely stored material forms part of the container or is connected to this, and equipped with the means for insertion of the forks of a pallet truck is.
  • these means of insertion of the forks made by tunnels or pods are equipped by a pallet truck with a removable guide or by the removable stiffeners in the form of closed or open rigid support profiles of wood, plastic, metal and so on. These profiles are inserted in the quoted tunnels, with which they form the means for inserting the forks from a pallet truck.
  • the stiffening profiles have a cross section in the form of an inverted “U” and also have other cross sections, for example, a closed pipe profile of rectangular cross-section and a closed rectangular profile.
  • housing of the sleeves and the stiffening elements in the lateral wall is shown inside the lower part of the body, so that the lower part of the container sits on the handling seat surface.
  • the stiffening element in order to prevent unwanted release of the stiffening element from the sleeve, the stiffening element is held in the sleeve by means of stiction as a result of the flexible properties of the sleeve, which forms a limiter of the unwanted release.
  • the invention has for its object to provide a new type of large volume container.
  • the mentioned disadvantages are eliminated and the stated object solves a new design of the flexible large-volume container with a Pallet-free system, where the lower part of the container is equipped with the handling means for inserting the forks from a pallet truck, these means being tunnels or sleeves equipped with the removable stiffeners in the form of closed or opened rigid support profiles, characterized in that the removable stiffeners are made of a rigid plastic and are housed in the tunnels of a polypropylene fabric which form part of the lower part of the flexible container, these stiffeners being secured against unwanted movement out of said tunnels, said stiffeners having a cross-section in the form of a modified "U" profile, where the profile in each of the tunnels is oriented upwards with its base and with its ridges facing downwards.
  • the webs of the modified "U" profile are opened in the direction from their base in both sides and are continuously connected in radii to the base such that the inner radius between the inner side of the web and the inner side of the base is greater than the outer radius between the outer side of the web and the outer side of the base.
  • the webs are opened in the direction of their base in both sides at the angle ⁇ in the range of 0 ° to 15 °, wherein the inner radius between the inner side of the web and the inner side of the base in the range of 10 to 50 mm and the outer radius between the outer side of the web and the outer side of the Base in the range of 5 to 50 mm, wherein the thickness of the base and also of the web in the range of 4 to 8 mm.
  • the safeguard against unwanted movement out through the form of the tunnel is performed, which is carried out on a forehead with a conical conclusion, possibly with a stop, without preventing the two-sided insertion of the forks from a pallet truck, and at the other Forehead, the tunnel is equipped with a clamping system, which is formed in particular by a round Kausche, which is secured by means of a Fix istsab gleiches, so-called "fixed flock".
  • the large volume container is made of a flexible resilient plastic which allows after filling of the container with a freely stored, in particular loose material, a seating of its lower part on the handling seat surface.
  • FIG 1 an entire view of the flexible large volume container is shown with the pallet-free system, where the main parts of this container are shown, namely the flexible large-volume container 1, containing the side walls 2, the lower part 3 , the components of which the handling means for insertion of the forks are of a pallet truck, the means being formed by the tunnels 5 of a polypropylene fabric in which the stiffeners 4 made of a rigid plastic are removably housed.
  • FIG 2 in the view from the top of the lower part 3 of the container 1 is shown with the handling means for insertion of the forks of a pallet truck, wherein the means are formed by the tunnel 5 of a polypropylene fabric in which the stiffeners 4 removably partially housed are, wherein the stiffeners 4 have a cross section in the form of a modified "U" profile, where the profile is housed in each of the tunnels 5 with its base 6 upwards and with its webs 7 downwards.
  • the tunnels 5 are equipped at one end with an unmarked conical end and with a stop 8 for the stiffeners 4 , wherein the stop 8 is arranged so that a two-sided insertion of the forks is not prevented by a pallet truck.
  • the tunnels 5 are equipped at the other end with a clamping system, which is formed in particular by a round thimble, which is secured by means of a Fix istsab gleiches 9, so-called "Fixflock".
  • FIG. 3 shows the lower part of the container 1 according to FIG. 2, but with the stiffeners 4 fully inserted in the tunnels 5 , where the fixing termination 9 is shown in detail under the designation DET 1 .
  • the webs 7 of the modified "U" profile of the reinforcement 4 are open in the direction from its base 6 in both sides downwards and are connected in radius continuously to the base 6 so that the inner radius R1 between the inner side of the web 7 and the inner side of the base 6 is greater than the outer radius R2 between the outer side of the web 7 and the outer side of the base 6. Thereby, the required gain of the radius transition between the base 6 and the webs 7, for an enlargement of Stiff the stiffening 4 secured.
  • the webs are open at the angle ⁇ in the range of 0 ° to 15 °, in the advantageous embodiment about 10 °.
  • the inner radius R1 is in the range of 10 to 50 mm, formed in an advantageous embodiment about 22 to 25 mm.
  • the outer radius R2 is in the range of 5 to 50 mm, in the preferred embodiment about 15 mm, the thickness of the base 6 and also of the web 7 being in the range of 4 to 8 mm.
  • the large volume container 1 is made of a flexible resilient plastic, which allows after filling of the container 1 with a freely stored, in particular loose material, a seating of its lower part 3 on the handling seat surface. This is achieved in that when filling the container 1 with a freely stored, in particular loose material, the resilient lower part 3 of the container 1 by the action of the weight of this material, the mentioned handling means for insertion of the forks wrapped by a pallet truck and seated on the handling seat.
  • the required advantage is achieved, where the costly conventional pallets are eliminated, which are often damaged during transport, handling and stacking.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pallets (AREA)
EP07466012A 2006-05-09 2007-05-09 Conteneur flexible à grand volume avec un système sans palette Ceased EP1854742A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CZ200617700U CZ16633U1 (cs) 2006-05-09 2006-05-09 Pruzný velkoobjemový vak s bezpaletovým systémem

Publications (1)

Publication Number Publication Date
EP1854742A1 true EP1854742A1 (fr) 2007-11-14

Family

ID=36973307

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07466012A Ceased EP1854742A1 (fr) 2006-05-09 2007-05-09 Conteneur flexible à grand volume avec un système sans palette

Country Status (2)

Country Link
EP (1) EP1854742A1 (fr)
CZ (1) CZ16633U1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3385453B1 (fr) 2017-04-05 2022-08-10 MTS Schrode AG Recycleuse de chaussées

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2255963A (en) 1991-05-09 1992-11-25 Corruplast Ltd Combined flexible container and pallet
WO2000073174A1 (fr) 1999-05-26 2000-12-07 Inter/Sales Corporation Sac de chargement en vrac
EP1149777A1 (fr) 2000-03-08 2001-10-31 Intertape Polymer Inc. Conteneur intermédiaire souple pour matières en vrac avec guide pour chariot élévateur
WO2002081340A1 (fr) 2001-04-09 2002-10-17 Lsi - Lift Systems Incorporated Sac pour produits en vrac
WO2003106296A1 (fr) 2002-06-13 2003-12-24 Isbir Sentetik Dokuma Sanayi A.S. Gros sac utilisable sans palette
WO2004037680A1 (fr) 2002-10-23 2004-05-06 Lsi - Lift Systems Incorporated Combinaison comprenant un sac de stockage en vrac et des elements rigides de reception de dents de fourche de chariot elevateur
US20050063623A1 (en) * 2002-06-20 2005-03-24 Eisenbarth Bradley Matthew Stackable and forklift positionable bulk bags
US6926144B1 (en) 2002-08-27 2005-08-09 Daniel R. Schnaars, Jr. Bulk bag pallet tube apparatus

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2255963A (en) 1991-05-09 1992-11-25 Corruplast Ltd Combined flexible container and pallet
WO2000073174A1 (fr) 1999-05-26 2000-12-07 Inter/Sales Corporation Sac de chargement en vrac
EP1149777A1 (fr) 2000-03-08 2001-10-31 Intertape Polymer Inc. Conteneur intermédiaire souple pour matières en vrac avec guide pour chariot élévateur
WO2002081340A1 (fr) 2001-04-09 2002-10-17 Lsi - Lift Systems Incorporated Sac pour produits en vrac
WO2003106296A1 (fr) 2002-06-13 2003-12-24 Isbir Sentetik Dokuma Sanayi A.S. Gros sac utilisable sans palette
US20050063623A1 (en) * 2002-06-20 2005-03-24 Eisenbarth Bradley Matthew Stackable and forklift positionable bulk bags
US6926144B1 (en) 2002-08-27 2005-08-09 Daniel R. Schnaars, Jr. Bulk bag pallet tube apparatus
WO2004037680A1 (fr) 2002-10-23 2004-05-06 Lsi - Lift Systems Incorporated Combinaison comprenant un sac de stockage en vrac et des elements rigides de reception de dents de fourche de chariot elevateur

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3385453B1 (fr) 2017-04-05 2022-08-10 MTS Schrode AG Recycleuse de chaussées

Also Published As

Publication number Publication date
CZ16633U1 (cs) 2006-06-19

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