EP0893354A1 - Méthode de fabrication d'une boíte en carton et boíte ainsi obtenue - Google Patents

Méthode de fabrication d'une boíte en carton et boíte ainsi obtenue Download PDF

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Publication number
EP0893354A1
EP0893354A1 EP98112753A EP98112753A EP0893354A1 EP 0893354 A1 EP0893354 A1 EP 0893354A1 EP 98112753 A EP98112753 A EP 98112753A EP 98112753 A EP98112753 A EP 98112753A EP 0893354 A1 EP0893354 A1 EP 0893354A1
Authority
EP
European Patent Office
Prior art keywords
sleeve
cardboard
flare
sealed
outer diameter
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
EP98112753A
Other languages
German (de)
English (en)
Other versions
EP0893354B1 (fr
Inventor
Klaus Kössendrup
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.)
Abro Weidenhammer GmbH
Original Assignee
Weidenhammer Packungen KG GmbH and Co
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 Weidenhammer Packungen KG GmbH and Co filed Critical Weidenhammer Packungen KG GmbH and Co
Publication of EP0893354A1 publication Critical patent/EP0893354A1/fr
Application granted granted Critical
Publication of EP0893354B1 publication Critical patent/EP0893354B1/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
    • B65D21/00—Nestable, stackable or joinable containers; Containers of variable capacity
    • B65D21/02—Containers specially shaped, or provided with fittings or attachments, to facilitate nesting, stacking, or joining together
    • B65D21/0209—Containers specially shaped, or provided with fittings or attachments, to facilitate nesting, stacking, or joining together stackable or joined together one-upon-the-other in the upright or upside-down position
    • B65D21/0217—Containers with a closure presenting stacking elements
    • B65D21/022—Containers with a closure presenting stacking elements the bottom presenting projecting peripheral elements receiving or surrounding the closure or peripheral elements projecting therefrom
    • 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
    • B65D3/00—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines
    • B65D3/28—Other details of walls
    • 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
    • B65D43/00—Lids or covers for rigid or semi-rigid containers
    • B65D43/02—Removable lids or covers
    • B65D43/0202—Removable lids or covers without integral tamper element
    • B65D43/0204—Removable lids or covers without integral tamper element secured by snapping over beads or projections
    • B65D43/0212—Removable lids or covers without integral tamper element secured by snapping over beads or projections only on the outside, or a part turned to the outside, of the mouth
    • 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
    • B65D51/00—Closures not otherwise provided for
    • B65D51/18—Arrangements of closures with protective outer cap-like covers or of two or more co-operating closures
    • B65D51/20—Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing
    • 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
    • B65D2251/00—Details relating to container closures
    • B65D2251/0003—Two or more closures
    • B65D2251/0006—Upper closure
    • B65D2251/0018—Upper closure of the 43-type
    • 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
    • B65D2251/00—Details relating to container closures
    • B65D2251/0003—Two or more closures
    • B65D2251/0068—Lower closure
    • B65D2251/0093—Membrane
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00018—Overall construction of the lid
    • B65D2543/00064—Shape of the outer periphery
    • B65D2543/00074—Shape of the outer periphery curved
    • B65D2543/00092—Shape of the outer periphery curved circular
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00018—Overall construction of the lid
    • B65D2543/00259—Materials used
    • B65D2543/00296—Plastic
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00481—Contact between the container and the lid on the inside or the outside of the container
    • B65D2543/0049—Contact between the container and the lid on the inside or the outside of the container on the inside, or a part turned to the inside of the mouth of the container
    • B65D2543/00527—NO contact
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00481—Contact between the container and the lid on the inside or the outside of the container
    • B65D2543/00537—Contact between the container and the lid on the inside or the outside of the container on the outside, or a part turned to the outside of the mouth of the container
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00592—Snapping means
    • B65D2543/00601—Snapping means on the container
    • B65D2543/00611—Profiles
    • B65D2543/00638—Rolled edge
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00592—Snapping means
    • B65D2543/00601—Snapping means on the container
    • B65D2543/00675—Periphery concerned
    • B65D2543/00685—Totality
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00592—Snapping means
    • B65D2543/00712—Snapping means on the lid
    • B65D2543/00722—Profiles
    • B65D2543/0074—Massive bead
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00592—Snapping means
    • B65D2543/00712—Snapping means on the lid
    • B65D2543/00787—Periphery concerned
    • B65D2543/00796—Totality

Definitions

  • the invention relates to a method for manufacturing a can with a sleeve forming the can body a cardboard composite with a barrier layer on the inside and a plastic layer applied to it is covered by the sleeve on one end rolled up to a roll flare, then a closure membrane on the upper vertex of the roll flare sealed and on their opposite A bottom is attached to the front after filling the can becomes.
  • Cardboard composite boxes of the aforementioned type are often used Packaging of flowable, in particular powder, granular lumpy or even viscous up pasty foods.
  • the cardboard box must be tight, depending on the type of the liquid or liquid Gas tightness is required.
  • the sleeve is usually by winding an endless web of material or one the length of the sleeve tailored material cut manufactured. In the former case, is generated from the Winding tube the sleeve by a cutting process Required dimension cut.
  • the tightness of the sleeve is thereby ensures that on the mostly multilayered layer Recycled cardboard a barrier layer, e.g. a metal, especially aluminum foil, which is in turn laminated is covered by a thin layer of plastic.
  • the overlapping are along the seam Edges of the material web or the material blank tightly connected by sealing.
  • the sleeve On the end face forming the later removal opening the sleeve is rolled out to form a roll flare, to keep the cutting edge of the sleeve on the one hand and To protect against moisture, on the other hand the plastic coating on the outside of the roll flare a sealing membrane, which on the inside with a appropriate plastic is coated, seal to can. This should also be in the area of the removal opening a gas and liquid-tight originality seal be preserved. In practice, however, show up in the area the sealed membrane very often Leaks during the after filling on the opposite end attached to the floor without problems is tight.
  • the invention has for its object that mentioned method for the production of composite cardboard boxes to develop further in the area of sealed Sealing membrane an equally good gas and Liquid tightness, as in the rest of the area the sleeve is reached.
  • the sleeve at one end on a length that is larger than the circumference of the rolling flange, inside is conically molded so far that the outer diameter in the area of the retracted front edge by about twice of the diameter of the rolling flange is smaller than the outer diameter of the sleeve, that subsequently the Front rolled up to the roll flare and then the sealing membrane is sealed.
  • the sleeve is one length molded inwards conically, which is about double the Corresponds to the circumference of the rolling flange.
  • a manufactured by the method according to the invention Can made of cardboard composite is characterized in that the Sleeve on the roll flare has an outer diameter that about the outer diameter of the sleeve in the undeformed Area corresponds so that none projecting beyond the sleeve Areas are available that are transporting and Handling those not yet equipped with the floor Sleeve during the manufacturing process or in the bottling plant would hinder.
  • the cans can be in roll in a linear direction, close together in both the circumferential and axial direction without mutual Move disability.
  • the closed part shown in Fig. 1 in section Box consists of a sleeve 1, which consists of a multilayer cardboard is made, a bottom 2, a membrane 3 and a lid 4 which is slipped over the removal opening.
  • FIG. 2 shows the edge folded outwards in the form of a rolling flange 5 the sleeve, which is rolled up substantially circular is, so that the cutting edge 6 in the protected Inner area of the roller flange 5 is located.
  • the sleeve 1 has a lamination 7 on its inside from a barrier layer, e.g. Metal foil, and one inner plastic layer covered by a film or a paint job is obtained.
  • the lamination consequently lies on the outside of the rolling flange 5.
  • a flat sealing membrane 3 e.g. a board made of cardboard, paper or metal foil, sealed on the inside of a corresponding Has plastic lamination.
  • the sealed one Sealing membrane 3 forms a tight tamper-evident seal.
  • the sleeve 1 In the area of the removal opening, the sleeve 1 is on the inside retracted so that the roll flare on its outside approximately aligned with the jacket of the sleeve 1.
  • the slip lid 4, which overlaps the rolling flange 5, is approximately in alignment with the outside of the bottom 2.
  • the slip lid 4 has on the inside of its wall 9 an annular bead 10, with which he the rolling flange 5 clicks over. Starting from the ring bulge is the Inside of the wall 9 to the outside and to the lower edge 11 beveled towards such that the bevel 12 approximately parallel runs to retract the sleeve.
  • the lid has a top annular rib 13 as a stacking edge, which allows several layers of filled cans secure to be arranged one above the other, for example in order to Palletizing transport.
  • the membrane 3 can also be fitted with the slip lid 4 be connected so that when you first open the slip lid at the same time the membrane is removed.
  • Fig. 3 shows the non-deformed cut to length by a winding tube Sleeve 1.
  • the sleeve 1 is in a first deformation step in the area of its one end face 13, which the later removal opening forms conical over a length L. molded inwards (Fig. 4).
  • Fig. 4 the sleeve 1 is in the region of its end face 13 rolled out to the roll flare 5, with a Conical section with length 1 remains (Fig. 5).
  • the length L corresponds to approximately twice the circumference of the Rolling flange 5, so that the remaining conical length 1 again corresponds approximately to the circumference of the rolling flange 5.
  • Fig. 6 shows a detail of a processing on the Inside of the sleeve 1. It is the screw-shaped Winding an endless web of overlapping lines 14 between the side by side Composite cardboard sheets recognizable. Along these overlaps the webs are sealed together by sealing connected.
  • FIG. 6 shows the sleeve in the undeformed state according to FIG. 3.
  • This Wrinkles which also the inner lamination with the barrier layer and follows the plastic coating, serve as Material reserve in the subsequent training of Roll flare 5 (Fig. 8). Because here the sleeve in the area its end face 13 is expanded again, it can Material including the lamination when flanging can be drawn from the folds so that the lamination does not tear and especially on the upper vertex of the Roll flare (Fig. 2) a closed plastic lamination is present with the lamination of the closure membrane 3 is sealed by sealing.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)
  • Packages (AREA)
  • Cartons (AREA)
EP98112753A 1997-07-17 1998-07-09 Méthode de fabrication d'une boíte en carton et boíte ainsi obtenue Expired - Lifetime EP0893354B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29712611U DE29712611U1 (de) 1997-07-17 1997-07-17 Kombidose mit Außenbördel und Stülpdeckel
DE29712611U 1997-07-17

Publications (2)

Publication Number Publication Date
EP0893354A1 true EP0893354A1 (fr) 1999-01-27
EP0893354B1 EP0893354B1 (fr) 2003-10-08

Family

ID=8043227

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98112753A Expired - Lifetime EP0893354B1 (fr) 1997-07-17 1998-07-09 Méthode de fabrication d'une boíte en carton et boíte ainsi obtenue

Country Status (3)

Country Link
US (1) US6176069B1 (fr)
EP (1) EP0893354B1 (fr)
DE (2) DE29712611U1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1127809A2 (fr) * 2000-02-24 2001-08-29 Alusuisse Technology & Management AG Emballage avec couvercle ouvrable
EP1127808A1 (fr) * 2000-02-24 2001-08-29 Alusuisse Technology & Management AG Emballage avec couvercle scellable

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2803793B1 (fr) * 2000-01-18 2002-11-29 Georges Sireix Procede de fabrication d'un couvercle coiffant pour emballage tubulaire et couvercle fabrique par la mise en oeuvre du procede
JP3636052B2 (ja) * 2000-09-25 2005-04-06 サンスター技研株式会社 軟質容器の製造方法及び高粘調液充填体
EP1473243B1 (fr) * 2003-04-28 2006-06-21 ABRO Weidenhammer GmbH Boîte à carton composite
DE102004026186A1 (de) * 2004-05-28 2005-12-29 Abro Weidenhammer Gmbh Kartonverbunddose
US20080282904A1 (en) * 2005-01-12 2008-11-20 Xiaoyong Liu Automatic or Semi-Automatic Turning Method and Device
CA2898810C (fr) 2014-08-01 2017-01-03 Nicolas Bouveret Contenant de plastique anti-depression
CN104441784A (zh) * 2014-10-21 2015-03-25 东莞市鹏诚包装制品有限公司 纸板桶的制作工艺
CN104295798A (zh) * 2014-10-31 2015-01-21 向荣集团有限公司 一种安装简易的电缆桥架

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1004344A6 (fr) * 1992-04-22 1992-11-03 Fibre Drums Ireland Ltd Procede et appareil pour la fabrication d'un fut en fibres.
EP0753398A1 (fr) * 1995-07-12 1997-01-15 Etablissements G. Petit S.A. Procédé de fabrication d'un fût en carton kraft, moyens en vue de la mise en oeuvre de ce procédé et fûts ainsi obtenus
EP0806370A1 (fr) 1996-05-06 1997-11-12 Siegfried Frei Fût

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2248534A (en) * 1937-04-26 1941-07-08 Meyer-Jagenberg Gunther Method of making paper containers

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1004344A6 (fr) * 1992-04-22 1992-11-03 Fibre Drums Ireland Ltd Procede et appareil pour la fabrication d'un fut en fibres.
EP0753398A1 (fr) * 1995-07-12 1997-01-15 Etablissements G. Petit S.A. Procédé de fabrication d'un fût en carton kraft, moyens en vue de la mise en oeuvre de ce procédé et fûts ainsi obtenus
EP0806370A1 (fr) 1996-05-06 1997-11-12 Siegfried Frei Fût

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1127809A2 (fr) * 2000-02-24 2001-08-29 Alusuisse Technology & Management AG Emballage avec couvercle ouvrable
EP1127808A1 (fr) * 2000-02-24 2001-08-29 Alusuisse Technology & Management AG Emballage avec couvercle scellable
EP1127809A3 (fr) * 2000-02-24 2002-03-13 Alcan Technology & Management AG Emballage avec couvercle ouvrable

Also Published As

Publication number Publication date
DE59809846D1 (de) 2003-11-13
EP0893354B1 (fr) 2003-10-08
DE29712611U1 (de) 1997-09-18
US6176069B1 (en) 2001-01-23

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