EP0306419A1 - Reel made of corrugated cardboard for transporting and paying out packages of elongate material - Google Patents

Reel made of corrugated cardboard for transporting and paying out packages of elongate material Download PDF

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Publication number
EP0306419A1
EP0306419A1 EP88420293A EP88420293A EP0306419A1 EP 0306419 A1 EP0306419 A1 EP 0306419A1 EP 88420293 A EP88420293 A EP 88420293A EP 88420293 A EP88420293 A EP 88420293A EP 0306419 A1 EP0306419 A1 EP 0306419A1
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EP
European Patent Office
Prior art keywords
corrugated cardboard
disc
diameter
hub
reel
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
EP88420293A
Other languages
German (de)
French (fr)
Other versions
EP0306419B1 (en
Inventor
Raymond Frey
Zenec Sarek
Jean Tedeschi
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.)
Trefimetaux SAS
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Trefimetaux SAS
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Publication date
Application filed by Trefimetaux SAS filed Critical Trefimetaux SAS
Publication of EP0306419A1 publication Critical patent/EP0306419A1/en
Application granted granted Critical
Publication of EP0306419B1 publication Critical patent/EP0306419B1/en
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
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/67—Containers, packaging elements or packages, specially adapted for particular articles or materials for web or tape-like material
    • B65D85/675—Containers, packaging elements or packages, specially adapted for particular articles or materials for web or tape-like material wound in helical form
    • B65D85/676—Containers, packaging elements or packages, specially adapted for particular articles or materials for web or tape-like material wound in helical form on cores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/18—Constructional details
    • B65H75/22—Constructional details collapsible; with removable parts
    • B65H75/2218—Collapsible hubs
    • B65H75/2227—Collapsible hubs with a flange fixed to the hub part
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/18—Constructional details
    • B65H75/22—Constructional details collapsible; with removable parts
    • B65H75/2254—Constructional details collapsible; with removable parts with particular joining means for releasably connecting parts
    • B65H75/2263—Discrete fasteners, e.g. bolts or screws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/50—Storage means for webs, tapes, or filamentary material
    • B65H2701/51—Cores or reels characterised by the material
    • B65H2701/511—Cores or reels characterised by the material essentially made of sheet material
    • B65H2701/5112—Paper or plastic sheet material

Definitions

  • the object of the invention is a reel made of corrugated cardboard intended for the transport and the unwinding of products wound in cut crowns, such as copper or aluminum tubes, or plastics, this reel being adaptable, at the time of packaging, at the height of the crown.
  • a certain number of long products are, at the end of production, wound in cut crowns, containing a predetermined length (or weight or volume) of said product. It is then a question of packing this crown and of immobilizing the turns thereof, with a view to its transport, and, possibly, of facilitating its unfolding at the time of the final use.
  • This is the case, for example, of small diameter copper tubes (known as "ACR" tubes) coming out of drawing machines (for example ROTUBLOCS), forming crowns whose unit length can reach 1000 to 2000 meters, the external diameter of the tube being of the order of ten millimeters.
  • reels in wood or metal, are not always very practical, because they have fixed dimensions, which cannot be modified, and their value often forces them to manage a system of deposit and return of empty reels which weighs down the overhead. It would therefore be interesting to have a light, low-cost reel (therefore lost, without deposit or return) and dimensions that can be immediately adapted, at least to some extent, to the size of the crowns to be packaged, this reel can also be used to unroll the product during final use.
  • the reel, assembled, at the time of use is constituted by two flanges 7A, 7B formed by at least one first disc 1 of corrugated cardboard, of outside diameter D to which a second disc 3 of corrugated cardboard is applied, provided, over its entire periphery, and up to a diameter d less than D, and corresponding to the diameter of the half-hub 6 to be formed, of notches 4, thus forming a set of tongues 5 which, after folding at 90 ° relative to the plane of the disc, constitute the half-hub 6 (A or B).
  • the starting point consists on the one hand of two discs 1 and 2 of corrugated cardboard of diameter D of the "double-double" type, that is to say of which the structure comprises (in section): a cover sheet , a sheet of grooves, a middle sheet, a second sheet of grooves and a cover sheet, the two discs being glued over their entire surface and their grooves being crossed, and, on the other hand, a third disc 3, also in corrugated cardboard - also, but not necessarily -, of diameter D, cut into a star, by radial notches 4, over its entire periphery, between diameter D and a diameter d, less than D, and corresponding to the diameter of the hub 6 to be formed.
  • the notches define a set of radial tongues 5, distributed over the entire periphery of the disc 3.
  • the disc 3 is glued to the disc 1 + disc 2 assembly, from the center to the diameter d.
  • the tabs 5 are then raised and bent at 90 ° relative to the plane of the discs, thus forming the half-hub 6 (A or B) whose configuration appears on the lower part of Figure 1 (in section), and on the Figure 2 (in perspective).
  • Each flange 7A, 7B (discs 1 + 2 + 3, tabs 5 raised) thus obtained, is provided with a certain number of holes 8 (for example 4 in the case of FIG. 2), preferably reinforced with plastic eyelets or metal, which will be used for the passage of ribbons or strapping bands and finally a central hole 9, through which the axis of the long product unwinding system will pass.
  • the instructions are as follows: the crown 10 of long product is placed flat on a table or any flat support.
  • the upper flange 7A, the raised tabs 5 of which have possibly been fixed by a circular strip of adhesive tape 11 is engaged in the crown.
  • the assembly therefore automatically adjusts to the thickness of the crown.
  • Two straps 12 made of steel strip or of plastic tape possibly reinforced with fibers, ensure the connection of the two flanges and the cohesion of the assembly which then appears as in FIG. 3.
  • the two discs 1 and 2 which constitute the base of each flange can be replaced by a single disc if there is corrugated cardboard of sufficient mechanical strength (so-called "triple flute” quality) or reinforced by various means, or higher grammage.
  • the disc 3, from which the tongues 5 are formed, may have a smaller or larger diameter than D depending on the height of the crowns to be packaged.
  • corrugated cardboard also depends on the packaged products which can range from plastic tube to copper tube or aluminum wire rod or electrical wire and cable, to name a few.
  • the invention has been implemented for the packaging of ACR copper tube crowns, with an outside diameter of the order of 5 to 25 mm, a unit length of the order of 500 to 2000 meters, with a weight between 50 and 150 kg.
  • the discs have a diameter D of the order of 950 to 1100 mm, and a diameter d of the order of 550 to 650 mm, which adapt to cut crowns, from 20 to 35 cm. height.
  • This type of reel, assembled at the time of use, from initially flat corrugated cardboard discs - therefore space-saving to store - has the following advantages: - removal of the fixed height inner hub - adaptable to any crown height in a large range of around 15 cm - adaptable to a wide variety of long, plastic, metallic or mixed products (electrical wires and cables for example). - accepts crowns with faces having a very approximate parallelism - good contact between the flanges and the faces of the crown, which ensures good flatness in storage and reduces the risk of "tangling" (tangling during unwinding). - significantly reduces the cost of transporting cardboard to the factory.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)

Abstract

The invention relates to a reel constituted by two flanges 7A, 7B formed by at least a first disc made of corrugated cardboard, of external diameter D, onto which is applied a second disc made of corrugated cardboard, which is provided, over its entire periphery and up to a diameter d less than D which corresponds to the diameter of the half-hub 6, with notches thus forming an assembly of tabs 5 which, after folding by 90 DEG in relation to the plane of the disc, constitute the half-hub. It comprises a central hole 9 for the passage of the paying-out hub and a plurality of holes 8 for the passage of the bands or strips for tying up the packages. <IMAGE>

Description

DOMAINE TECHNIQUE DE L'INVENTIONTECHNICAL FIELD OF THE INVENTION

L'objet de l'invention est un touret en carton ondulé destiné au transport et au dévidage de produits enroulés en couronnes trancannées, tels que des tubes en cuivre ou en aluminium, ou matières plastiques, ce touret étant adaptable, au moment de l'emballage, à la hauteur de la couronne.The object of the invention is a reel made of corrugated cardboard intended for the transport and the unwinding of products wound in cut crowns, such as copper or aluminum tubes, or plastics, this reel being adaptable, at the time of packaging, at the height of the crown.

ETAT DE LA TECHNIQUESTATE OF THE ART

Un certain nombre de produits longs sont, à la sortie de production, enroulés en couronnes trancannées, contenant une longueur (ou un poids ou un volume) prédéterminée dudit produit. Il s'agit alors d'emballer cette couronne et d'en immobiliser les spires, en vue de son transport, et, éventuellement, de faciliter son déroulement au moment de l'utilisation finale.
C'est le cas, par exemple, des tubes de cuivre de petit diamètre (dit tube "A.C.R.") sortant des machines d'étirage (par exemple des ROTUBLOCS), formant des couronnes dont la longueur unitaire peut atteindre 1000 à 2000 mètres, le diamètre externe du tube étant de l'ordre de la dizaine de millimètres.A certain number of long products are, at the end of production, wound in cut crowns, containing a predetermined length (or weight or volume) of said product. It is then a question of packing this crown and of immobilizing the turns thereof, with a view to its transport, and, possibly, of facilitating its unfolding at the time of the final use.
This is the case, for example, of small diameter copper tubes (known as "ACR" tubes) coming out of drawing machines (for example ROTUBLOCS), forming crowns whose unit length can reach 1000 to 2000 meters, the external diameter of the tube being of the order of ten millimeters.

L'usage des tourets, en bois ou en métal, n'est pas toujours très pratique, car ils ont des dimensions fixes, non modifiables, et leur valeur contraint souvent à gérer un système de consignation et de retour de tourets vides qui alourdit les frais généraux.
Il serait donc intéressant de disposer d'un touret léger, de faible coût (donc perdu, sans consignation ni retour) et de dimensions immédiatement adaptables, au moins dans une certaine mesure, à la dimension des couronnes à emballer, ce touret pouvant également servir à dérouler le produit lors de l'utilisation finale.The use of reels, in wood or metal, is not always very practical, because they have fixed dimensions, which cannot be modified, and their value often forces them to manage a system of deposit and return of empty reels which weighs down the overhead.
It would therefore be interesting to have a light, low-cost reel (therefore lost, without deposit or return) and dimensions that can be immediately adapted, at least to some extent, to the size of the crowns to be packaged, this reel can also be used to unroll the product during final use.

OBJET DE L'INVENTIONOBJECT OF THE INVENTION

La présente invention permet de résoudre ce problème.
Elle se caractérise en ce que le touret, assemblé, au moment de l'emploi, (c'est-à-dire de l'emballage de la couronne de produit long) est constitué par deux flasques 7A, 7B formés par au moins un premier disque 1 en carton ondulé, de diamètre extérieur D sur lequel on applique un second disque 3 en carton ondulé, muni, sur toute sa périphérie, et jusqu'à un diamètre d inférieur à D, et correspondant au diamètre du demi-moyeu 6 à former, d'encoches 4, formant ainsi un ensemble de languettes 5 qui, après pliage à 90° par rapport au plan du disque, constituent le demi-moyeu 6 (A ou B).The present invention solves this problem.
It is characterized in that the reel, assembled, at the time of use, (that is to say of the packaging of the long product crown) is constituted by two flanges 7A, 7B formed by at least one first disc 1 of corrugated cardboard, of outside diameter D to which a second disc 3 of corrugated cardboard is applied, provided, over its entire periphery, and up to a diameter d less than D, and corresponding to the diameter of the half-hub 6 to be formed, of notches 4, thus forming a set of tongues 5 which, after folding at 90 ° relative to the plane of the disc, constitute the half-hub 6 (A or B).

DESCRIPTION DE L'INVENTIONDESCRIPTION OF THE INVENTION

Les figures 1, 2 et 3 illustrent l'invention.

  • La figure 1 représente, en vue de dessus (partie supérieure), le disque de carton ondulé découpé, avant relevage des languettes, destiné à former le moyeu central, et en coupe CC (partie inférieure), le disque après relevage (pliage à 90°) des languettes.
  • La figure 2 représente, en perspective les deux éléments A et B, destinés à former le touret, avant leur mise en place.
  • La figure 3 représente, en perspective, une couronne trancannée de produit long tubulaire, enroulée sur un touret selon l'invention.
Figures 1, 2 and 3 illustrate the invention.
  • Figure 1 shows, in top view (upper part), the cut corrugated cardboard disc, before lifting the tabs, intended to form the central hub, and in CC section (lower part), the disc after lifting (folding at 90 °) tabs.
  • FIG. 2 represents, in perspective, the two elements A and B, intended to form the reel, before their installation.
  • FIG. 3 represents, in perspective, a cut crown of long tubular product, wound on a reel according to the invention.

Le point de départ est constitué d'une part de deux disques 1 et 2 en carton ondulé de diamètre D du type "double-double", c'est-à-­dire dont la structure comporte (en coupe) : une feuille de couverture, une nappe de cannelures, une feuille médiane, une seconde nappe de cannelures et une feuille de couverture, les deux disques étant collés sur toute leur surface et leurs cannelures étant croisées, et, d'autre part, d'un troisième disque 3, également en carton ondulé -également, mais pas nécessairement-, de diamètre D, découpé en étoile, par des entailles radiales 4, sur toute sa périphérie, entre le diamètre D et un diamètre d, inférieur à D, et correspondant au diamètre du moyeu 6 à former. Les entailles délimitent un ensemble de languettes radiales 5, réparties sur toute la périphérie du disque 3. Le disque 3 est collé sur l'ensemble disque 1 + disque 2, depuis le centre jusqu'au diamètre d. Les languettes 5 sont ensuite relevées et pliées à 90° par rapport au plan des disques, formant ainsi le demi-moyeu 6 (A ou B) dont la configuration apparaît sur la partie inférieure de la figure 1 (en coupe), et sur la figure 2 (en perspective).The starting point consists on the one hand of two discs 1 and 2 of corrugated cardboard of diameter D of the "double-double" type, that is to say of which the structure comprises (in section): a cover sheet , a sheet of grooves, a middle sheet, a second sheet of grooves and a cover sheet, the two discs being glued over their entire surface and their grooves being crossed, and, on the other hand, a third disc 3, also in corrugated cardboard - also, but not necessarily -, of diameter D, cut into a star, by radial notches 4, over its entire periphery, between diameter D and a diameter d, less than D, and corresponding to the diameter of the hub 6 to be formed. The notches define a set of radial tongues 5, distributed over the entire periphery of the disc 3. The disc 3 is glued to the disc 1 + disc 2 assembly, from the center to the diameter d. The tabs 5 are then raised and bent at 90 ° relative to the plane of the discs, thus forming the half-hub 6 (A or B) whose configuration appears on the lower part of Figure 1 (in section), and on the Figure 2 (in perspective).

Chaque flasque 7A, 7B (disques 1 + 2 + 3, languettes 5 relevées) ainsi obtenu, est pourvu d'un certain nombre de trous 8 (par exemple 4 dans le cas de la figure 2), de préférence renforcés par oeillets en plastique ou métal, qui serviront au passage des rubans ou feuillards de cerclages et enfin d'un trou central 9, par lequel passera l'axe du système de déroulement du produit long.Each flange 7A, 7B (discs 1 + 2 + 3, tabs 5 raised) thus obtained, is provided with a certain number of holes 8 (for example 4 in the case of FIG. 2), preferably reinforced with plastic eyelets or metal, which will be used for the passage of ribbons or strapping bands and finally a central hole 9, through which the axis of the long product unwinding system will pass.

Le mode d'emploi est alors le suivant :
la couronne 10 de produit long est posée à plat sur une table ou un support plan quelconque. Le flasque supérieur 7A, dont les languettes relevées 5 ont éventuellement été fixées par une bande circulaire de ruban adhésif 11 est engagé dans la couronne.
On bascule l'ensemble de 180°, et on engage le second flasque 7B de la même manière. L'assemblage s'ajuste donc automatiquement à l'épaisseur de la couronne.
Deux cerclages 12 en feuillard d'acier ou en ruban plastique éventuellement renforcé de fibres, assurent la liaison des deux flasques et la cohésion de l'ensemble qui se présente alors comme sur la figure 3.
Cette mise en oeuvre de l'invention peut subir quelques variantes :
par exemple, les deux disques 1 et 2 qui constituent la base de chaque flasque peuvent être remplacés par un seul disque si l'on dispose de carton ondulé de résistance mécanique suffisante (qualité dite "triple cannelure") ou renforcé par divers moyens, ou de grammage supérieur.
Le disque 3, à partir duquel on forme les languettes 5, peut avoir un diamètre plus petit ou plus grand que D selon la hauteur des couronnes à emballer.The instructions are as follows:
the crown 10 of long product is placed flat on a table or any flat support. The upper flange 7A, the raised tabs 5 of which have possibly been fixed by a circular strip of adhesive tape 11 is engaged in the crown.
We tilt the whole 180 °, and we engage the second flange 7B in the same way. The assembly therefore automatically adjusts to the thickness of the crown.
Two straps 12 made of steel strip or of plastic tape possibly reinforced with fibers, ensure the connection of the two flanges and the cohesion of the assembly which then appears as in FIG. 3.
This implementation of the invention may undergo a few variants:
for example, the two discs 1 and 2 which constitute the base of each flange can be replaced by a single disc if there is corrugated cardboard of sufficient mechanical strength (so-called "triple flute" quality) or reinforced by various means, or higher grammage.
The disc 3, from which the tongues 5 are formed, may have a smaller or larger diameter than D depending on the height of the crowns to be packaged.

Le choix des qualités de carton ondulé dépend aussi des produits emballés qui peuvent aller du tube plastique au tube de cuivre ou au fil machine en aluminium ou aux fils et câbles électriques, pour ne citer que quelques exemples.The choice of qualities of corrugated cardboard also depends on the packaged products which can range from plastic tube to copper tube or aluminum wire rod or electrical wire and cable, to name a few.

EXEMPLE DE MISE EN OEUVREEXAMPLE OF IMPLEMENTATION

L'invention a été mise en oeuvre pour l'emballage de couronnes de tube A.C.R. en cuivre, de diamètre extérieur de l'ordre de 5 à 25 mm, de longueur unitaire de l'ordre de 500 à 2000 mètres, de poids compris entre 50 et 150 kg.
Pour ce type de couronnes, les disques ont un diamètre D de l'ordre de 950 à 1100 mm, et un diamètre d de l'ordre de 550 à 650 mm, qui s'adaptent à des couronnes trancannées, de 20 à 35 cm de hauteur.The invention has been implemented for the packaging of ACR copper tube crowns, with an outside diameter of the order of 5 to 25 mm, a unit length of the order of 500 to 2000 meters, with a weight between 50 and 150 kg.
For this type of crown, the discs have a diameter D of the order of 950 to 1100 mm, and a diameter d of the order of 550 to 650 mm, which adapt to cut crowns, from 20 to 35 cm. height.

AVANTAGES DE L'INVENTIONADVANTAGES OF THE INVENTION

Ce type de touret, assemblé au moment de l'emploi, à partir de disques de carton ondulé initialement plats -donc peu encombrants à stocker- présente les avantages suivants :
- suppression du moyeu intérieur de hauteur fixe
- adaptable à n'importe quelle hauteur de couronne dans une plage importante de l'ordre de 15 cm
- adaptable à une grande variété de produits longs, plastiques, métalliques ou mixtes (fils et câbles électriques par exemple).
- accepte des couronnes à faces ayant un parallélisme très approximatif
- bon contact entre flasques et faces de la couronne, ce qui assure, en stockage, une bonne planéité et réduit les risques de "tangling" (emmêlage lors du déroulement).
- réduit sensiblement le coût du transport de la cartonnerie à l'usine.This type of reel, assembled at the time of use, from initially flat corrugated cardboard discs - therefore space-saving to store - has the following advantages:
- removal of the fixed height inner hub
- adaptable to any crown height in a large range of around 15 cm
- adaptable to a wide variety of long, plastic, metallic or mixed products (electrical wires and cables for example).
- accepts crowns with faces having a very approximate parallelism
- good contact between the flanges and the faces of the crown, which ensures good flatness in storage and reduces the risk of "tangling" (tangling during unwinding).
- significantly reduces the cost of transporting cardboard to the factory.

Claims (3)

1. Touret en carton ondulé, destiné au transport et au dévidage de couronnes de produits longs, caractérisé en ce qu'il est constitué par deux flasques 7A, 7B formés par au moins un premier disque 1 en carton ondulé, de diamètre extérieur D sur lequel on applique un second disque 3 en carton ondulé, muni, sur toute sa périphérie, et jusqu'à un diamètre d inférieur à D et correspondant au diamètre du demi-moyeu 6, d'encoches 4, formant ainsi un ensemble de languettes 5 qui, après pliage à 90° par rapport au plan du disque, contituent le demi-moyeu.1. Corrugated cardboard reel, intended for the transport and unwinding of crowns of long products, characterized in that it consists of two flanges 7A, 7B formed by at least one first disc 1 of corrugated cardboard, of external diameter D on which is applied a second disc 3 of corrugated cardboard, provided, over its entire periphery, and up to a diameter d less than D and corresponding to the diameter of the half-hub 6, of notches 4, thus forming a set of tongues 5 which, after bending at 90 ° relative to the plane of the disc, make up the half-hub. 2. Touret, selon revendication 1, caractérisé en ce que chaque flasque est formé par l'association de deux disques 1 et 2 en carton ondulé, associés par collage, et d'un troisième disque entaillé 3, collé sur l'ensemble disque 1-disque 2 depuis le centre jusqu'au diamètre d.2. Reel according to claim 1, characterized in that each flange is formed by the association of two discs 1 and 2 of corrugated cardboard, associated by bonding, and a third notched disc 3, glued to the disc assembly 1 -disc 2 from the center to the diameter d. 3. Touret, selon revendication 1 ou 2, caractérisé en ce qu'il comporte un orifice central 9 pour le passage du moyeu de dévidage, et une pluralité de trous 8 pour le passage des rubans ou feuillards de cerclage des couronnes.3. Reel, according to claim 1 or 2, characterized in that it comprises a central orifice 9 for the passage of the unwinding hub, and a plurality of holes 8 for the passage of ribbons or strapping strapping crowns.
EP88420293A 1987-09-01 1988-08-31 Reel made of corrugated cardboard for transporting and paying out packages of elongate material Expired - Lifetime EP0306419B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8712704A FR2619799B1 (en) 1987-09-01 1987-09-01 CORRUGATED CARDBOARD REEL FOR TRANSPORTING AND UNWINDING CROWNS OF LONG WOUND PRODUCTS
FR8712704 1987-09-01

Publications (2)

Publication Number Publication Date
EP0306419A1 true EP0306419A1 (en) 1989-03-08
EP0306419B1 EP0306419B1 (en) 1992-01-22

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EP88420293A Expired - Lifetime EP0306419B1 (en) 1987-09-01 1988-08-31 Reel made of corrugated cardboard for transporting and paying out packages of elongate material

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EP (1) EP0306419B1 (en)
JP (1) JPS6475375A (en)
DE (1) DE3867974D1 (en)
FI (1) FI85969C (en)
FR (1) FR2619799B1 (en)

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CN102941979A (en) * 2012-10-17 2013-02-27 青岛宏奥铜管有限公司 Copper coil tube package and packaging method thereof
WO2022074432A1 (en) * 2020-10-06 2022-04-14 Stora Enso Oyj Kit of blanks for forming a reel and a reel formed of such kit of blanks

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DE9103800U1 (en) * 1991-03-20 1991-08-29 Koehler, Karl, 5600 Wuppertal, De
FI122304B (en) 2010-04-22 2011-11-30 Nordkalk Oy Ab Use of acidic water in paper making
FI125826B (en) 2010-08-04 2016-02-29 Nordkalk Oy Ab Process for the production of paper or board

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Publication number Priority date Publication date Assignee Title
GB261189A (en) * 1925-11-20 1926-11-18 Callenders Cable & Const Co Improvements in or relating to reels or drums for electric conductors
US3093343A (en) * 1958-02-27 1963-06-11 West Virginia Pulp & Paper Com Paperboard reel
DE1943456A1 (en) * 1969-08-27 1971-04-01 Rudolf Reich Method and arrangement for the production and cutting out of shaped parts provided with decorations from a flexible, rollable material web
NL7213839A (en) * 1972-10-12 1974-04-16

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB261189A (en) * 1925-11-20 1926-11-18 Callenders Cable & Const Co Improvements in or relating to reels or drums for electric conductors
US3093343A (en) * 1958-02-27 1963-06-11 West Virginia Pulp & Paper Com Paperboard reel
DE1943456A1 (en) * 1969-08-27 1971-04-01 Rudolf Reich Method and arrangement for the production and cutting out of shaped parts provided with decorations from a flexible, rollable material web
NL7213839A (en) * 1972-10-12 1974-04-16

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102941979A (en) * 2012-10-17 2013-02-27 青岛宏奥铜管有限公司 Copper coil tube package and packaging method thereof
WO2022074432A1 (en) * 2020-10-06 2022-04-14 Stora Enso Oyj Kit of blanks for forming a reel and a reel formed of such kit of blanks

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FI884015A (en) 1989-03-02
FR2619799B1 (en) 1989-11-17
FI85969C (en) 1992-06-25
FI884015A0 (en) 1988-08-31
JPS6475375A (en) 1989-03-22
JPH0559030B2 (en) 1993-08-30
EP0306419B1 (en) 1992-01-22
FI85969B (en) 1992-03-13
DE3867974D1 (en) 1992-03-05
FR2619799A1 (en) 1989-03-03

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