EP0160968A2 - Récipient - Google Patents

Récipient Download PDF

Info

Publication number
EP0160968A2
EP0160968A2 EP85105577A EP85105577A EP0160968A2 EP 0160968 A2 EP0160968 A2 EP 0160968A2 EP 85105577 A EP85105577 A EP 85105577A EP 85105577 A EP85105577 A EP 85105577A EP 0160968 A2 EP0160968 A2 EP 0160968A2
Authority
EP
European Patent Office
Prior art keywords
container
self
side wall
adhesive layer
flexible lining
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
EP85105577A
Other languages
German (de)
English (en)
Other versions
EP0160968A3 (en
EP0160968B1 (fr
Inventor
Walter F. Dr. Nittel
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.)
Nittel & Co KG GmbH
Original Assignee
Nittel & Co KG GmbH
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 Nittel & Co KG GmbH filed Critical Nittel & Co KG GmbH
Priority to AT85105577T priority Critical patent/ATE55344T1/de
Publication of EP0160968A2 publication Critical patent/EP0160968A2/fr
Publication of EP0160968A3 publication Critical patent/EP0160968A3/de
Application granted granted Critical
Publication of EP0160968B1 publication Critical patent/EP0160968B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/34—Coverings or external coatings

Definitions

  • the invention relates to a container with interchangeable, flexible lining.
  • the invention has for its object to provide a container with a flexible inner lining, in which the reliable unfolding of the flexible inner shell is ensured in a simple manner.
  • the self-adhesive layer can be applied to the flexible lining.
  • the flexible lining provided with the self-adhesive layer comes into contact with the bottom surface and / or the side wall of the container and holds it there. In this way it is ensured that during the filling process the bottom surface of the flexible lining first comes into engagement with the bottom surface of the container and that during further filling the flexible lining can unfold in contact with the side wall of the container. As a result, the flexible lining is correctly positioned against the container wall.
  • a self-adhesive layer on the bottom surface is sufficient.
  • the self-adhesive layer is applied to an insert to be inserted between the container and the flexible lining.
  • a deposit can consist of one more rigid material than the flexible lining.
  • a stiffer plastic film, cardboard or corrugated cardboard is suitable for this.
  • This insert can also be adapted to the shape of the container bottom.
  • the insert can be provided with a self-adhesive layer on both sides. If this insert is sufficiently rigid, it is also sufficient to arrange the self-adhesive layer only on the side facing the flexible lining.
  • This self-adhesive layer can cover the entire surface of the insert. However, it can also be applied to only one part, for example a strip-shaped part. In order to avoid that the self-adhesive layer is either contaminated or adheres to the wrong places before it is used, it can be covered by a removable layer. Known, weakly adhering films are suitable for this.
  • the invention is suitable for containers of any material and any shape, but in particular for containers with a large capacity.
  • it can be used for transport or storage containers with a square, rectangular, polygonal or round cross section.
  • the containers can consist of rigid, rigid materials such as metals, plastic, wood, cardboard, corrugated cardboard or of flexible materials such as fabrics, fabrics coated with plastic and the like.
  • a pallet container 1 made here of corrugated cardboard has a bottom surface 1A, which forms a regular octagon.
  • a vertically running octagonal side wall 1B adjoins this floor surface 1A.
  • a flexible liner 2 consisting of plastic film, in particular polyethylene film, is inserted into the container 1, which is cylindrical here and the diameter of which is larger than the largest diameter of the container 1.
  • This flexible liner 2 has a bottom surface 2A, in which there is contact a side wall 2B connects. It has at its upper end a hose-like inlet nozzle 3, which is made of the same material as the lining 2 and which is welded to it.
  • an outlet 4 which can be made of plastic or metal, is tightly attached. This can be done by all known types of fastening, for example by gluing, welding, clamping.
  • This outlet connection 4 can be provided with a screw thread for screwing on a closure cap or a metering device.
  • an octagonal insert 5 made of corrugated cardboard is inserted, which has folds 5A that can be opened upwards.
  • a strip 6 of double-sided adhesive tape is glued to this insert, which is covered by a peelable film 7 before use.
  • An opening 8 is provided in the insert 5 for the passage of the outlet 4.
  • the insert 5 can also be provided on its underside with a double-sided adhesive tape which may be arranged transversely thereto.
  • the container 1 according to the invention is used in such a way that the removable layer 7 is first removed from the insert 5.
  • the flexible lining 2 is then pressed onto the insert 5 and inserted in such a way that its drainage pipe 4 passes through the opening 8.
  • the folds 5A are folded up, strapped with adhesive strips and the insert is inserted into the container 1 from above. Then the filling can take place through the filler neck 3.
  • the bottom 2A of the flexible lining 2 is held in place by the adhesive strip 6 arranged on the insert 5.
  • the flexible lining 2 then lies with its side wall 2B on the side wall 1B of the container 1.
  • the container according to the invention can be used for the transport and storage of liquids or other flowable goods.
  • one made of flexible material for example of coated fabric
  • the adhesive tape can extend over the entire height of the side wall. In many cases it is sufficient if it extends only along a part, preferably the upper part, of this side wall.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
  • Thermally Insulated Containers For Foods (AREA)
  • Catching Or Destruction (AREA)
  • Packages (AREA)
  • Glass Compositions (AREA)
EP85105577A 1984-05-07 1985-05-07 Récipient Expired - Lifetime EP0160968B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT85105577T ATE55344T1 (de) 1984-05-07 1985-05-07 Behaelter.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19843416793 DE3416793A1 (de) 1984-05-07 1984-05-07 Behaelter
DE3416793 1984-05-07

Publications (3)

Publication Number Publication Date
EP0160968A2 true EP0160968A2 (fr) 1985-11-13
EP0160968A3 EP0160968A3 (en) 1987-11-25
EP0160968B1 EP0160968B1 (fr) 1990-08-08

Family

ID=6235117

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85105577A Expired - Lifetime EP0160968B1 (fr) 1984-05-07 1985-05-07 Récipient

Country Status (3)

Country Link
EP (1) EP0160968B1 (fr)
AT (1) ATE55344T1 (fr)
DE (2) DE3416793A1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3155305A (en) * 1961-02-27 1964-11-03 Continental Can Co Folded plastic bag in fiber drum
US3377766A (en) * 1965-06-08 1968-04-16 Strecton Ind Inc Lined containers
CH456568A4 (fr) * 1968-03-26 1970-08-14
US3565247A (en) * 1968-10-21 1971-02-23 Minnesota Mining & Mfg Pressure-sensitive adhesive tape product

Also Published As

Publication number Publication date
DE3416793A1 (de) 1985-11-07
ATE55344T1 (de) 1990-08-15
DE3579032D1 (de) 1990-09-13
EP0160968A3 (en) 1987-11-25
EP0160968B1 (fr) 1990-08-08

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