EP2998256A1 - Device for guiding an elongate product and storage facility including such a guiding device - Google Patents

Device for guiding an elongate product and storage facility including such a guiding device Download PDF

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Publication number
EP2998256A1
EP2998256A1 EP15184251.5A EP15184251A EP2998256A1 EP 2998256 A1 EP2998256 A1 EP 2998256A1 EP 15184251 A EP15184251 A EP 15184251A EP 2998256 A1 EP2998256 A1 EP 2998256A1
Authority
EP
European Patent Office
Prior art keywords
drum
sphere
product
guiding
installation
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.)
Withdrawn
Application number
EP15184251.5A
Other languages
German (de)
French (fr)
Inventor
Allan REYMONENQ
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Amgc
Original Assignee
Amgc
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Filing date
Publication date
Application filed by Amgc filed Critical Amgc
Publication of EP2998256A1 publication Critical patent/EP2998256A1/en
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H57/00—Guides for filamentary materials; Supports therefor
    • B65H57/04—Guiding surfaces within slots or grooves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B21/56—Towing or pushing equipment
    • B63B21/66—Equipment specially adapted for towing underwater objects or vessels, e.g. fairings for tow-cables
    • B63B21/663—Fairings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
    • B65H54/28—Traversing devices; Package-shaping arrangements
    • B65H54/2806—Traversing devices driven by cam
    • B65H54/2809—Traversing devices driven by cam rotating grooved cam
    • B65H54/2812—Traversing devices driven by cam rotating grooved cam with a traversing guide running in the groove
    • 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
    • B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
    • B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
    • B65H75/44—Constructional details
    • B65H75/4402—Guiding arrangements to control paying-out and re-storing of the material
    • 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
    • B65H2701/30—Handled filamentary material
    • B65H2701/39—Other types of filamentary materials or special applications
    • B65H2701/3917—Faired cables

Definitions

  • the present invention relates to an elongated product guiding device such as cable or tube, in particular equipped with fins, and a storage installation incorporating such a guiding device.
  • a flexible elongated product storage facility such as cable or tube
  • a device guiding the elongated product capable of guiding the product at its non-wound portion, this guiding device delimiting a guide path of the flexible elongated product.
  • the elongated flexible product storage cable or tube type is known, as illustrated by the patent EP 0 110 821 .
  • An object of the present invention is therefore to provide a guiding device and an installation of the aforementioned type whose designs allow in good conditions, especially without breakage, the storage of any type of cable, including the cable storage finned .
  • each sphere portion affects the shape of a spherical sector.
  • each sphere portion affects the overall shape of a quarter sphere.
  • each sphere portion is delimited by two planes between which the spherical surface extends, said planes of a sphere portion being respectively disposed, one in a plane coinciding with the plane passing through one of the planes. delimiting the spherical portion opposite, the other in a plane parallel to the plane passing through the other delimiting planes of the spherical portion opposite.
  • the sphere portions and / or the drum are movably mounted in a direction parallel to the longitudinal axis of rotation of the drum.
  • the drum is axially fixed and the sphere portions are movably mounted.
  • the axially movable drum and the axially fixed sphere portions it is possible to provide the axially movable drum and the axially fixed sphere portions. It can also be expected to axially move both the drum and the portions of sphere.
  • the sphere portions are mounted on a carriage mounted, by means of moving drive means, movable in a direction parallel to the longitudinal axis of rotation of the drum.
  • moving drive means movable in a direction parallel to the longitudinal axis of rotation of the drum.
  • the means for driving the carriage in displacement are equipped with servo-control means in operation with the means for rotating the drum.
  • the guide path comprises an auxiliary portion formed by a pulley axis parallel to the axis of rotation of the drum.
  • the pulley is mounted on said carriage and is positioned upstream of the sphere portions taken in the winding direction of the flexible elongate product on the drum.
  • the drum is, in the configuration of use, a horizontal-axis drum and the guide path is arranged for winding the flexible elongated product around the drum from below.
  • the main portion of the guide path is, in the use configuration, positioned at the bottom of the drum for winding from below the flexible elongated product around the drum.
  • the guide path comprises an accessory portion formed by a roller axis parallel to the axis of rotation of the drum, the roller mounted free to rotate and axially fixed being positioned upstream of the sphere portions taken in the direction winding of the elongated flexible product on the drum.
  • the invention also relates to an elongated product guiding device adapted to cooperate with a rotary drum for storing the product in the wound state for the purpose of producing a storage installation of the aforementioned type, this guiding device delimiting a guide path of the flexible elongated product adapted to guide the product at its non-wound portion, characterized in that the guide path comprises a so-called main portion at which the edges of said guide path are formed by two portions of sphere facing their spherical surfaces, said sphere portions delimiting between them a free space for passage of said flexible elongated product.
  • each sphere portion affects the general shape of a quarter sphere and the sphere portions are embedded on a carriage mounted via drive means in moving movement back and forth.
  • the storage installation 1 object of the invention is more particularly intended to allow the storage of an elongated flexible product 21 in the form of a finned cable 21 as illustrated in FIG. figure 3 , although the invention can be applied to any other type of cable.
  • each fin 21 is traversed by the cable on which it is mounted free to rotate.
  • This fin 21 has a triangular section with the cable passage disposed along one side of said triangle.
  • the storage facility 1 comprises a drum 2 equipped with means 3 for rotating the drum 2 on itself, that is to say around its longitudinal axis X, X '.
  • These rotating drive means 3 are well known to those skilled in the art and may for example be formed by a geared motor unit.
  • the storage operation here consists in rotating the drum on itself about its axis and guiding the cable in its outer part to the drum, so that, preferably, the winding is carried out regularly in contiguous turns as possible.
  • the installation 1 comprises a guiding device 4 adapted to guide the cable at its non-wound portion, the guiding device 4 delimiting a path 5 for guiding the cable.
  • this guide path 5 comprises a so-called main part at which the banks of said path 5 of guidance are formed by two portions 6 of sphere facing each other by their peripheral surface, said sphere portions delimiting between them a free space 8 able to form a passage of said cable.
  • each sphere portion 6 which affects the general shape of a quarter sphere is delimited by two orthogonal planes P1, P2 between which the spherical surface extends.
  • the plane P1 of a sphere portion 6 is disposed in a plane coinciding with the plane passing through the one P1 of the delimiting planes of the sphere portion 6 opposite and the plane P2 of said sphere portion 6 is disposed, in a plane parallel to the plane passing through the other of the delimiting planes of the sphere portion opposite.
  • the portions 6 of sphere are embedded on a carriage 9 mounted, by means of displacement drive means 10, movable in a direction parallel to the axis X, X 'longitudinal rotation of the drum 2. While the drum 2 is fixed axially.
  • This installation therefore belongs to the category of fixed drum installations and movable guidance device.
  • These drive means 10 for moving the carriage are here formed by an endless screw passing through a tapping of the carriage.
  • These drive means 10 for moving the carriage 9 are equipped with means 11 for servocontrol in operation with the means 3 for driving the drum 2 in rotation.
  • These servocontrol means 11 may, for example, be formed by a transmission device. movement of the type in particular pinion and chain between the driving means for rotating the drum and the worm drive in axial displacement of the carriage.
  • the rotational drive of the drum drives the rotation of the worm, and consequently the displacement of the carriage at a speed depending on the speed ratio between the screw and the shaft of the drum.
  • the piloting of these various motor means to obtain a winding with contiguous turns of the cable around the drum is not described, because it is well known to those skilled in this art, as illustrated by FIG. EP 0 110 821 .
  • the drum is fixed axially and the guide device is axially movable.
  • the guide device is axially movable.
  • an axially movable drum installation and fixed guide device could also be considered, even if this solution is not preferred.
  • the guide path 5 comprises an auxiliary portion formed by a pulley 7 of axis parallel to the axis X, X 'of rotation of the drum.
  • This pulley 7 is mounted on the carriage 9 and is positioned upstream, that is to say in front, portions 6 of sphere taken in the winding direction of the cable on the drum 2.
  • the guide path 5 comprises an accessory portion formed by a roller 12 having an axis parallel to the axis X, X 'of rotation of the drum.
  • This roller 12 mounted free to rotate and axially fixed is positioned upstream, that is to say, forward, portions 6 of sphere taken in the winding direction of the cable and is also positioned upstream of the pulley 7 positioned on the so-called auxiliary portion of the guide path.
  • the drum 2 is, in use configuration, a drum 2 with a horizontal axis, with the main part of the guiding path 5 positioned at the bottom of the drum, for winding by the underside of the cable around the drum.
  • the principle of operation of the installation is therefore as follows: during a winding phase of the cable, the cable travels around the roller 12, then between the flanges of the pulley 7, and then passes between the portions 6 of the sphere before winding from below, around the drum 2.
  • the cable takes, from the drum 2, the opposite path, that is to say, circulates in a first step between the portions 6 of sphere before passing between the flanges of the pulley 7, then to wrap around the roller 12.
  • the carriage moves in a direction parallel to the axis of rotation of the drum to allow, during the winding phase, a winding contiguous turns of the cable on the drum and during the unwinding phase, easy unwinding of the cable.

Abstract

L'invention concerne une installation (1) de rangement de produit (20) allongé flexible comprenant : - un tambour (2) équipé de moyens (3) d'entrainement en rotation et autour duquel le produit (20) allongé flexible est apte à être stocké à l'état enroulé et - un dispositif (4) de guidage du produit allongé apte à guider le produit (20) au niveau de sa partie non enroulée, ce dispositif (4) de guidage délimitant un chemin (5) de guidage du produit (20) allongé flexible. Le chemin (5) de guidage comprend une partie dite principale au niveau de laquelle les rives dudit chemin (5) de guidage sont formées par deux portions de sphère en regard par leurs surfaces sphériques, lesdites portions de sphère délimitant entre elles un espace libre de passage dudit produit (20) allongé flexible.The invention relates to a flexible elongate product storage installation (1) comprising: a drum (2) equipped with rotating drive means (3) and around which the flexible elongate product (20) is able to be stored in a wound state and - A device (4) for guiding the elongate product capable of guiding the product (20) at its non-wound portion, the guiding device (4) defining a path (5) for guiding the product (20) elongated flexible. The guide path (5) comprises a so-called main portion at which the edges of said guide path (5) are formed by two sphere portions facing each other by their spherical surfaces, said sphere portions delimiting between them a free space of passing said flexible elongate product (20).

Description

La présente invention concerne un dispositif de guidage de produit allongé tel que câble ou tube, en particulier équipé d'ailettes, et une installation de rangement intégrant un tel dispositif de guidage.The present invention relates to an elongated product guiding device such as cable or tube, in particular equipped with fins, and a storage installation incorporating such a guiding device.

Elle concerne plus particulièrement une installation de rangement de produit allongé flexible tel que câble ou tube, comprenant un tambour équipé de moyens d'entrainement en rotation et autour duquel le produit allongé flexible est apte à être stocké à l'état enroulé, et un dispositif de guidage du produit allongé apte à guider le produit au niveau de sa partie non enroulée, ce dispositif de guidage délimitant un chemin de guidage du produit allongé flexible.It relates more particularly to a flexible elongated product storage facility such as cable or tube, comprising a drum equipped with rotating drive means and around which the flexible elongated product is able to be stored in the wound state, and a device guiding the elongated product capable of guiding the product at its non-wound portion, this guiding device delimiting a guide path of the flexible elongated product.

Le rangement de produit allongé flexible de type câble ou tube est connu, comme l'illustre le brevet EP 0 110 821 .The elongated flexible product storage cable or tube type is known, as illustrated by the patent EP 0 110 821 .

Les produits allongés flexibles, tels que les câbles à ailettes, avec des ailettes montées libres à rotation sur lesdits câbles, posent problème au moment de leur rangement par enroulement autour d'un tambour de treuil. Il en résulte une casse importante desdites ailettes. Or, de tels câbles à ailettes peuvent être utilisés comme câbles de maintien des câbles porteurs de transmetteurs et de récepteurs d'ondes pneumatiques tractés derrière les navires, de sorte que leur maintenance est difficile.Flexible elongated products, such as finned cables, with vanes mounted free to rotate on said cables, pose a problem when they are stored by winding around a winch drum. This results in a major breakage of said fins. However, such finned cables can be used as holding cables carrying cables of transmitters and receivers of pneumatic waves towed behind the ships, so that their maintenance is difficult.

Un but de la présente invention est donc de proposer un dispositif de guidage et une installation du type précité dont les conceptions permettent dans de bonnes conditions, en particulier sans casse, le rangement de tout type de câble, y compris le rangement de câble à ailettes.An object of the present invention is therefore to provide a guiding device and an installation of the aforementioned type whose designs allow in good conditions, especially without breakage, the storage of any type of cable, including the cable storage finned .

À cet effet, l'invention a pour objet une installation de rangement de produit allongé flexible, tel que câble ou tube, ladite installation comprenant :

  • un tambour équipé de moyens d'entrainement en rotation et autour duquel le produit allongé flexible est apte à être stocké à l'état enroulé et
  • un dispositif de guidage du produit allongé apte à guider le produit au niveau de sa partie non enroulée, ce dispositif de guidage délimitant un chemin de guidage du produit allongé flexible,
caractérisée en ce que le chemin de guidage comprend une partie dite principale au niveau de laquelle les rives dudit chemin de guidage sont formées par deux portions de sphère en regard par leurs surfaces sphériques, lesdites portions de sphère délimitant entre elles un espace libre de passage dudit produit allongé flexible.To this end, the invention relates to a flexible elongated product storage facility, such as cable or tube, said installation comprising:
  • a drum equipped with rotational drive means and around which the flexible elongate product is adapted to be stored in the wound state and
  • an elongated product guiding device capable of guiding the product at its non-wound part, this guiding device delimiting a guide path of the flexible elongated product,
characterized in that the guide path comprises a so-called main portion at which the edges of said guide path are formed by two sphere portions facing each other by their spherical surfaces, said sphere portions delimiting between them a free space for passage of said flexible elongate product.

De préférence, chaque portion de sphère affecte la forme d'un secteur sphérique.Preferably, each sphere portion affects the shape of a spherical sector.

De préférence encore, chaque portion de sphère affecte la forme générale d'un quart de sphère.More preferably, each sphere portion affects the overall shape of a quarter sphere.

De préférence, chaque portion de sphère est délimitée par deux plans entre lesquels la surface sphérique s'étend, lesdits plans d'une portion de sphère étant respectivement disposés, l'un dans un plan confondu avec le plan passant par l'un des plans de délimitation de la portion de sphère en regard, l'autre dans un plan parallèle au plan passant par l'autre des plans de délimitation de la portion de sphère en regard.Preferably, each sphere portion is delimited by two planes between which the spherical surface extends, said planes of a sphere portion being respectively disposed, one in a plane coinciding with the plane passing through one of the planes. delimiting the spherical portion opposite, the other in a plane parallel to the plane passing through the other delimiting planes of the spherical portion opposite.

De préférence, les portions de sphère et/ou le tambour sont montés mobiles suivant une direction parallèle à l'axe longitudinal de rotation du tambour.Preferably, the sphere portions and / or the drum are movably mounted in a direction parallel to the longitudinal axis of rotation of the drum.

Dans un mode de réalisation, le tambour est fixe axialement et les portions de sphère sont montées mobiles. En variante, il peut être prévu de réaliser le tambour mobile axialement et les portions de sphère fixes axialement. Il peut également être prévu de déplacer axialement à la fois le tambour et les portions de sphère.In one embodiment, the drum is axially fixed and the sphere portions are movably mounted. As a variant, it is possible to provide the axially movable drum and the axially fixed sphere portions. It can also be expected to axially move both the drum and the portions of sphere.

De préférence, les portions de sphère sont embarquées sur un chariot monté, par l'intermédiaire de moyens d'entrainement en déplacement, mobile suivant une direction parallèle à l'axe longitudinal de rotation du tambour. En effet, dans le cas où les portions de sphère sont montées mobiles suivant une direction parallèle à l'axe longitudinal de rotation du tambour, les portions de sphère sont embarquées sur un chariot monté, par l'intermédiaire de moyens d'entraînement en déplacement, mobile suivant une direction parallèle à l'axe longitudinal de rotation du tambour.Preferably, the sphere portions are mounted on a carriage mounted, by means of moving drive means, movable in a direction parallel to the longitudinal axis of rotation of the drum. Indeed, in the case where the sphere portions are movably mounted in a direction parallel to the longitudinal axis of rotation of the drum, the sphere portions are loaded on a carriage mounted by means of moving drive means. moving in a direction parallel to the longitudinal axis of rotation of the drum.

De préférence, les moyens d'entrainement en déplacement du chariot sont équipés de moyens d'asservissement en fonctionnement aux moyens d'entrainement en rotation du tambour.Preferably, the means for driving the carriage in displacement are equipped with servo-control means in operation with the means for rotating the drum.

De préférence, le chemin de guidage comprend une partie dite auxiliaire formée par une poulie d'axe parallèle à l'axe de rotation du tambour.Preferably, the guide path comprises an auxiliary portion formed by a pulley axis parallel to the axis of rotation of the drum.

De préférence, la poulie est montée sur ledit chariot et est positionnée en amont des portions de sphère pris dans le sens d'enroulement du produit allongé flexible sur le tambour.Preferably, the pulley is mounted on said carriage and is positioned upstream of the sphere portions taken in the winding direction of the flexible elongate product on the drum.

De préférence, le tambour est, en configuration d'utilisation, un tambour à axe horizontal et le chemin de guidage est agencé pour un enroulement par le dessous du produit allongé flexible autour du tambour. En particulier, la partie principale du chemin de guidage est, dans la configuration d'utilisation, positionnée au niveau de la partie inférieure du tambour pour un enroulement par le dessous du produit allongé flexible autour du tambour.Preferably, the drum is, in the configuration of use, a horizontal-axis drum and the guide path is arranged for winding the flexible elongated product around the drum from below. In particular, the main portion of the guide path is, in the use configuration, positioned at the bottom of the drum for winding from below the flexible elongated product around the drum.

De préférence, le chemin de guidage comprend une partie dite accessoire formée par un rouleau d'axe parallèle à l'axe de rotation du tambour, ce rouleau monté libre à rotation et fixe axialement étant positionné en amont des portions de sphère pris dans le sens d'enroulement du produit allongé flexible sur le tambour.Preferably, the guide path comprises an accessory portion formed by a roller axis parallel to the axis of rotation of the drum, the roller mounted free to rotate and axially fixed being positioned upstream of the sphere portions taken in the direction winding of the elongated flexible product on the drum.

L'invention a encore pour objet un dispositif de guidage de produit allongé apte à coopérer avec un tambour rotatif de stockage du produit à l'état enroulé en vue de la réalisation d'une installation de rangement du type précité, ce dispositif de guidage délimitant un chemin de guidage du produit allongé flexible apte à guider le produit au niveau de sa partie non enroulée, caractérisé en ce que le chemin de guidage comprend une partie dite principale au niveau de laquelle les rives dudit chemin de guidage sont formées par deux portions de sphère en regard par leurs surfaces sphériques, lesdites portions de sphère délimitant entre elles un espace libre de passage dudit produit allongé flexible.The invention also relates to an elongated product guiding device adapted to cooperate with a rotary drum for storing the product in the wound state for the purpose of producing a storage installation of the aforementioned type, this guiding device delimiting a guide path of the flexible elongated product adapted to guide the product at its non-wound portion, characterized in that the guide path comprises a so-called main portion at which the edges of said guide path are formed by two portions of sphere facing their spherical surfaces, said sphere portions delimiting between them a free space for passage of said flexible elongated product.

De préférence, chaque portion de sphère affecte la forme générale d'un quart de sphère et les portions de sphère sont embarquées sur un chariot monté par l'intermédiaire de moyens d'entraînement en déplacement mobile en va-et-vient.Preferably, each sphere portion affects the general shape of a quarter sphere and the sphere portions are embedded on a carriage mounted via drive means in moving movement back and forth.

L'invention sera bien comprise à la lecture de la description suivante d'exemples de réalisation, en référence aux dessins annexés dans lesquels :

  • La figure 1 représente une vue d'ensemble d'une installation de rangement conforme à l'invention.
  • La figure 2 représente un schéma simplifié illustrant les principes de base de l'installation.
  • La figure 3 représente une vue partielle de détail du dispositif de guidage dans lequel seules les portions de sphère ont été représentées, le câble étant en pointillés.
  • La figure 4 représente une vue schématique prise côté portion de sphère du chariot du dispositif de guidage conforme à l'invention.
  • La figure 5 représente une vue schématique prise côté poulie du chariot du dispositif de guidage conforme à l'invention.
The invention will be better understood on reading the following description of exemplary embodiments, with reference to the appended drawings in which:
  • The figure 1 represents an overview of a storage installation according to the invention.
  • The figure 2 represents a simplified diagram illustrating the basic principles of the installation.
  • The figure 3 is a partial detail view of the guide device in which only the sphere portions have been shown, the cable being dashed.
  • The figure 4 represents a schematic view taken side of sphere portion of the carriage of the guide device according to the invention.
  • The figure 5 represents a schematic view taken on the pulley side of the carriage of the guide device according to the invention.

Comme mentionné ci-dessus, l'installation 1 de rangement objet de l'invention est plus particulièrement destinée à permettre le rangement d'un produit 20 flexible allongé se présentant sous forme d'un câble à ailettes 21 comme illustré à la figure 3, même si l'invention peut s'appliquer à tout autre type de câble.As mentioned above, the storage installation 1 object of the invention is more particularly intended to allow the storage of an elongated flexible product 21 in the form of a finned cable 21 as illustrated in FIG. figure 3 , although the invention can be applied to any other type of cable.

Dans le type de câble illustré, chaque ailette 21 est traversée par le câble sur lequel elle est montée libre à rotation. Cette ailette 21 présente une section triangulaire avec le passage de câble disposé le long d'un des côtés dudit triangle.In the type of cable illustrated, each fin 21 is traversed by the cable on which it is mounted free to rotate. This fin 21 has a triangular section with the cable passage disposed along one side of said triangle.

Le rangement de ce produit 20 allongé flexible, qui par la suite sera simplement appelé câble, s'opère par enroulement. À cet effet, l'installation 1 de rangement comprend un tambour 2 équipé de moyens 3 d'entraînement en rotation du tambour 2 sur lui-même, c'est-à-dire autour de son axe longitudinal X, X'. Ces moyens 3 d'entraînement en rotation sont bien connus à ceux versés dans cet art et peuvent par exemple être formés par un groupe motoréducteur.The storage of this flexible elongated product, which thereafter will simply be called a cable, is made by winding. For this purpose, the storage facility 1 comprises a drum 2 equipped with means 3 for rotating the drum 2 on itself, that is to say around its longitudinal axis X, X '. These rotating drive means 3 are well known to those skilled in the art and may for example be formed by a geared motor unit.

L'opération de rangement consiste ici à faire tourner le tambour sur lui-même autour de son axe et à guider le câble dans sa partie externe au tambour, de manière que, de préférence, l'enroulement s'effectue régulièrement en spires aussi jointives que possible. On parle alors de trancanage.The storage operation here consists in rotating the drum on itself about its axis and guiding the cable in its outer part to the drum, so that, preferably, the winding is carried out regularly in contiguous turns as possible. We are talking about trancanage.

Pour ce faire, l'installation 1 comprend un dispositif 4 de guidage apte à guider le câble au niveau de sa partie non enroulée, ce dispositif 4 de guidage délimitant un chemin 5 de guidage du câble.To do this, the installation 1 comprises a guiding device 4 adapted to guide the cable at its non-wound portion, the guiding device 4 delimiting a path 5 for guiding the cable.

De manière caractéristique à l'invention, ce chemin 5 de guidage comprend une partie dite principale au niveau de laquelle les rives dudit chemin 5 de guidage sont formées par deux portions 6 de sphère en regard par leur surface périphérique, lesdites portions de sphère délimitant entre elles un espace 8 libre apte à former un passage dudit câble.Characteristically to the invention, this guide path 5 comprises a so-called main part at which the banks of said path 5 of guidance are formed by two portions 6 of sphere facing each other by their peripheral surface, said sphere portions delimiting between them a free space 8 able to form a passage of said cable.

Dans l'exemple représenté, chaque portion 6 de sphère qui affecte la forme générale d'un quart de sphère est délimitée par deux plans P1, P2 orthogonaux entre eux entre lesquels la surface sphérique s'étend. Le plan P1 d'une portion 6 de sphère est disposé dans un plan confondu avec le plan passant par l'un P1 des plans de délimitation de la portion 6 de sphère en regard et le plan P2 de ladite portion 6 de sphère est disposé, dans un plan parallèle au plan passant par l'autre des plans de délimitation de la portion de sphère en regard.In the example shown, each sphere portion 6 which affects the general shape of a quarter sphere is delimited by two orthogonal planes P1, P2 between which the spherical surface extends. The plane P1 of a sphere portion 6 is disposed in a plane coinciding with the plane passing through the one P1 of the delimiting planes of the sphere portion 6 opposite and the plane P2 of said sphere portion 6 is disposed, in a plane parallel to the plane passing through the other of the delimiting planes of the sphere portion opposite.

Les portions 6 de sphère sont embarquées sur un chariot 9 monté, par l'intermédiaire de moyens 10 d'entraînement en déplacement, mobile suivant une direction parallèle à l'axe X, X' longitudinal de rotation du tambour 2. Tandis que le tambour 2 est fixe axialement. Cette installation appartient donc ici à la catégorie des installations à tambour fixe et à dispositif de guidage mobile. Ces moyens 10 d'entraînement en déplacement du chariot sont ici formés par une vis sans fin traversant un taraudage du chariot. Ces moyens 10 d'entraînement en déplacement du chariot 9 sont équipés de moyens 11 d'asservissement en fonctionnement aux moyens 3 moteur d'entraînement en rotation du tambour 2. Ces moyens 11 d'asservissement peuvent par exemple être formés par un dispositif de transmission de mouvement du type notamment à pignon et à chaîne entre les moyens moteurs d'entraînement en rotation du tambour et la vis sans fin d'entraînement en déplacement axial du chariot. Ainsi, l'entraînement en rotation du tambour entraîne l'entraînement en rotation de la vis sans fin, et par suite, le déplacement du chariot à une vitesse fonction du rapport de vitesse entre la vis et l'arbre du tambour. Le pilotage de ces différents moyens moteurs pour obtenir un enroulement à spires jointives du câble autour du tambour n'est pas décrit, car il est bien connu à ceux versés dans cet art, comme l'illustre le brevet EP 0 110 821 .The portions 6 of sphere are embedded on a carriage 9 mounted, by means of displacement drive means 10, movable in a direction parallel to the axis X, X 'longitudinal rotation of the drum 2. While the drum 2 is fixed axially. This installation therefore belongs to the category of fixed drum installations and movable guidance device. These drive means 10 for moving the carriage are here formed by an endless screw passing through a tapping of the carriage. These drive means 10 for moving the carriage 9 are equipped with means 11 for servocontrol in operation with the means 3 for driving the drum 2 in rotation. These servocontrol means 11 may, for example, be formed by a transmission device. movement of the type in particular pinion and chain between the driving means for rotating the drum and the worm drive in axial displacement of the carriage. Thus, the rotational drive of the drum drives the rotation of the worm, and consequently the displacement of the carriage at a speed depending on the speed ratio between the screw and the shaft of the drum. The piloting of these various motor means to obtain a winding with contiguous turns of the cable around the drum is not described, because it is well known to those skilled in this art, as illustrated by FIG. EP 0 110 821 .

Dans l'exemple illustré ci-dessus, le tambour est fixe axialement et le dispositif de guidage mobile axialement. Bien évidemment, une installation à tambour mobile axialement et à dispositif de guidage fixe aurait également pu être envisagée, même si cette solution n'est pas préférée.In the example illustrated above, the drum is fixed axially and the guide device is axially movable. Of course, an axially movable drum installation and fixed guide device could also be considered, even if this solution is not preferred.

Pour compléter le guidage du câble, le chemin 5 de guidage comprend une partie dite auxiliaire formée par une poulie 7 d'axe parallèle à l'axe X, X' de rotation du tambour. Cette poulie 7 est montée sur le chariot 9 et est positionnée en amont, c'est-à-dire en avant, des portions 6 de sphère prises dans le sens d'enroulement du câble sur le tambour 2.To complete the guidance of the cable, the guide path 5 comprises an auxiliary portion formed by a pulley 7 of axis parallel to the axis X, X 'of rotation of the drum. This pulley 7 is mounted on the carriage 9 and is positioned upstream, that is to say in front, portions 6 of sphere taken in the winding direction of the cable on the drum 2.

Enfin, le chemin 5 de guidage comprend une partie dite accessoire formée par un rouleau 12 d'axe parallèle à l'axe X, X' de rotation du tambour. Ce rouleau 12 monté libre à rotation et fixe axialement est positionné en amont, c'est-à-dire en avant, des portions 6 de sphère pris dans le sens d'enroulement du câble et est également positionné en amont de la poulie 7 positionnée sur la partie dite auxiliaire du chemin de guidage.Finally, the guide path 5 comprises an accessory portion formed by a roller 12 having an axis parallel to the axis X, X 'of rotation of the drum. This roller 12 mounted free to rotate and axially fixed is positioned upstream, that is to say, forward, portions 6 of sphere taken in the winding direction of the cable and is also positioned upstream of the pulley 7 positioned on the so-called auxiliary portion of the guide path.

Enfin, comme l'illustrent les figures, le tambour 2 est, en configuration d'utilisation, un tambour 2 à axe horizontal, avec la partie principale du chemin 5 de guidage positionnée au niveau de la partie inférieure du tambour, pour un enroulement par le dessous du câble autour du tambour.Finally, as shown in the figures, the drum 2 is, in use configuration, a drum 2 with a horizontal axis, with the main part of the guiding path 5 positioned at the bottom of the drum, for winding by the underside of the cable around the drum.

Le principe de fonctionnement de l'installation est donc le suivant : lors d'une phase d'enroulement du câble, le câble chemine autour du rouleau 12, puis entre les flasques de la poulie 7, et défile ensuite entre les portions 6 de sphère avant de s'enrouler par le dessous, autour du tambour 2. Au cours de la phase de déroulement du câble, le câble emprunte, depuis le tambour 2, le chemin inverse, c'est-à-dire circule dans un premier temps entre les portions 6 de sphère avant de passer entre les flasques de la poulie 7, puis de s'enrouler autour du rouleau 12.The principle of operation of the installation is therefore as follows: during a winding phase of the cable, the cable travels around the roller 12, then between the flanges of the pulley 7, and then passes between the portions 6 of the sphere before winding from below, around the drum 2. During the unwinding phase of the cable, the cable takes, from the drum 2, the opposite path, that is to say, circulates in a first step between the portions 6 of sphere before passing between the flanges of the pulley 7, then to wrap around the roller 12.

Au cours des phases d'enroulement ou de déroulement du câble, le chariot se déplace suivant une direction parallèle à l'axe de rotation du tambour pour permettre, pendant la phase d'enroulement, un enroulement à spires jointives du câble sur le tambour et pendant le phase de déroulement, un déroulement facilité du câble.During the winding or unwinding phases of the cable, the carriage moves in a direction parallel to the axis of rotation of the drum to allow, during the winding phase, a winding contiguous turns of the cable on the drum and during the unwinding phase, easy unwinding of the cable.

Claims (12)

Installation (1) de rangement de produit (20) allongé flexible, tel que câble ou tube, ladite installation comprenant : - un tambour (2) équipé de moyens (3) d'entrainement en rotation et autour duquel le produit (20) allongé flexible est apte à être stocké à l'état enroulé et - un dispositif (4) de guidage du produit allongé apte à guider le produit (20) au niveau de sa partie non enroulée, ce dispositif (4) de guidage délimitant un chemin (5) de guidage du produit (20) allongé flexible, caractérisée en ce que le chemin (5) de guidage comprend une partie dite principale au niveau de laquelle les rives dudit chemin (5) de guidage sont formées par deux portions (6) de sphère en regard par leurs surfaces sphériques, lesdites portions de sphère délimitant entre elles un espace (8) libre de passage dudit produit (20) allongé flexible.Flexible elongated product storage device (20), such as a cable or tube, said installation comprising: a drum (2) equipped with rotating drive means (3) and around which the flexible elongate product (20) is able to be stored in a wound state and a device (4) for guiding the elongate product capable of guiding the product (20) at its non-wound portion, this guiding device (4) delimiting a guide path (5) for guiding the flexible elongate product (20); characterized in that the guide path (5) comprises a so-called main portion at which the edges of said guide path (5) are formed by two spherical portions (6) facing each other by their spherical surfaces, said spherical portions delimiting between them a space (8) free passage of said product elongate flexible (20). Installation (1) selon la revendication 1,
caractérisée en ce que chaque portion (6) de sphère affecte la forme d'un secteur sphérique.Installation (1) according to claim 1,
characterized in that each sphere portion (6) affects the shape of a spherical sector. Installation (1) selon l'une des revendications précédentes,
caractérisée en ce que chaque portion (6) de sphère affecte la forme générale d'un quart de sphère.Installation (1) according to one of the preceding claims,
characterized in that each sphere portion (6) affects the general shape of a quarter sphere. Installation (1) selon l'une des revendications précédentes,
caractérisée en ce que chaque portion (6) de sphère est délimitée par deux plans (P1, P2) entre lesquels la surface sphérique s'étend, lesdits plans (P1, P2) d'une portion (6) de sphère étant respectivement disposés l'un (P1) dans un plan confondu avec le plan passant par l'un (P1) des plans de délimitation de la portion (6) de sphère en regard, l'autre (P2) dans un plan parallèle au plan passant par l'autre (P2) des plans (P1, P2) de délimitation de la portion (6) de sphère en regard.Installation (1) according to one of the preceding claims,
characterized in that each sphere portion (6) is delimited by two planes (P1, P2) between which the spherical surface extends, said planes (P1, P2) of a sphere portion (6) being disposed respectively one (P1) in a plane coinciding with the plane passing through one (P1) of the delimiting planes of the sphere portion (6) opposite, the other (P2) in a plane parallel to the plane passing through the other (P2) planes (P1, P2) delimiting the portion (6) sphere opposite. Installation (1) selon l'une des revendications précédentes,
caractérisée en ce que les portions (6) de sphère et/ou le tambour (2) sont montés mobiles suivant une direction parallèle à l'axe (XX') longitudinal de rotation du tambour (2).Installation (1) according to one of the preceding claims,
characterized in that the sphere portions (6) and / or the drum (2) are movably mounted in a direction parallel to the longitudinal axis (XX ') of rotation of the drum (2). Installation (1) selon l'une des revendications précédentes,
caractérisée en ce que les portions (6) de sphère sont embarquées sur un chariot (9) monté, par l'intermédiaire de moyens (10) d'entrainement en déplacement, mobile suivant une direction parallèle à l'axe (XX') longitudinal de rotation du tambour (2).Installation (1) according to one of the preceding claims,
characterized in that the portions (6) of sphere are embedded on a carriage (9) mounted by means of means (10) for driving in displacement, movable in a direction parallel to the axis (XX ') longitudinal rotation of the drum (2). Installation (1) selon la revendication 6,
caractérisée en ce que les moyens (10) d'entrainement en déplacement du chariot (9) sont équipés de moyens (11) d'asservissement en fonctionnement aux moyens (3) d'entrainement en rotation du tambour (2).Installation (1) according to claim 6,
characterized in that the drive means (10) for moving the carriage (9) are equipped with means (11) for servocontrol in operation with the means (3) for rotating the drum (2). Installation (1) selon l'une des revendications précédentes,
caractérisée en ce que le chemin (5) de guidage comprend une partie dite auxiliaire formée par une poulie (7) d'axe parallèle à l'axe (XX') de rotation du tambour (2).Installation (1) according to one of the preceding claims,
characterized in that the guide path (5) comprises an auxiliary portion formed by a pulley (7) having an axis parallel to the axis (XX ') of rotation of the drum (2). Installation (1) selon la revendication 8,
caractérisée en ce que la poulie (7) est montée sur ledit chariot (9) et est positionnée en amont des portions (6) de sphère pris dans le sens d'enroulement du produit (20) allongé flexible sur le tambour (2).Installation (1) according to claim 8,
characterized in that the pulley (7) is mounted on said carriage (9) and is positioned upstream of the sphere portions (6) taken in the winding direction of the flexible elongated product (20) on the drum (2). Installation (1) selon l'une des revendications précédentes,
caractérisée en ce que le tambour (2) est, en configuration d'utilisation, un tambour (2) à axe horizontal et en ce que le chemin (5) de guidage est agencé pour un enroulement par le dessous du produit (20) allongé flexible autour du tambour (2).Installation (1) according to one of the preceding claims,
characterized in that the drum (2) is, in use configuration, a drum (2) with a horizontal axis and that the guide path (5) is arranged for a winding from below the product (20) elongated flexible around the drum (2). Installation (1) selon l'une des revendications précédentes,
caractérisée en ce que le chemin (5) de guidage comprend une partie dite accessoire formée par un rouleau (12) d'axe parallèle à l'axe (XX') de rotation du tambour (2), ce rouleau (12) monté libre à rotation et fixe axialement, étant positionné en amont des portions (6) de sphère pris dans le sens d'enroulement du produit (20) allongé flexible sur le tambour (2).Installation (1) according to one of the preceding claims,
characterized in that the guide path (5) comprises an accessory portion formed by a roller (12) with an axis parallel to the axis (XX ') of rotation of the drum (2), this roller (12) freely mounted rotationally and axially fixed, being positioned upstream of the portions (6) of sphere taken in the winding direction of the flexible elongated product (20) on the drum (2). Dispositif (4) de guidage de produit (20) allongé apte à coopérer avec un tambour (2) rotatif de stockage du produit à l'état enroulé en vue de la réalisation d'une installation (1) de rangement conforme à l'une des revendications 1 à 11, ce dispositif (4) de guidage délimitant un chemin (5) de guidage du produit (20) allongé flexible apte à guider le produit (20) au niveau de sa partie non enroulée, caractérisé en ce que le chemin (5) de guidage comprend une partie dite principale au niveau de laquelle les rives dudit chemin de guidage sont formées par deux portions (6) de sphère en regard par leurs surfaces sphériques, lesdites portions de sphère délimitant entre elles un espace libre de passage dudit produit (20) allongé flexible.Device (4) for guiding product (20) elongate adapted to cooperate with a drum (2) rotatable storage of the product in the wound state for the realization of a facility (1) storage in accordance with one Claims 1 to 11, this guiding device (4) delimiting a guide (5) for guiding the flexible elongated product (20) capable of guiding the product (20) at its non-wound portion, characterized in that the path (5) guide comprises a said main portion at which the banks of said guide path are formed by two portions (6) of sphere facing their spherical surfaces, said sphere portions delimiting between them a free space for passage of said product (20) elongated flexible.
EP15184251.5A 2014-09-18 2015-09-08 Device for guiding an elongate product and storage facility including such a guiding device Withdrawn EP2998256A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1458800A FR3026098A1 (en) 2014-09-18 2014-09-18 EXTENDED PRODUCT GUIDING DEVICE AND STORAGE PLANT INTEGRATING SUCH A GUIDE DEVICE

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EP2998256A1 true EP2998256A1 (en) 2016-03-23

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Cited By (3)

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Publication number Priority date Publication date Assignee Title
CN113697592A (en) * 2021-09-28 2021-11-26 重庆万泰电力科技有限公司 Cable production is with rolling up cable device
CN113911825A (en) * 2021-11-19 2022-01-11 四川超达电缆制造有限公司 Cable reel take-up and pay-off device
CN115783893A (en) * 2023-02-06 2023-03-14 烟台兴业机械股份有限公司 Underground mine is with rolling up cable cylinder device

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Publication number Priority date Publication date Assignee Title
DE1011029B (en) * 1952-12-11 1957-06-27 Siemens Ag Device for routing cables
CH355914A (en) * 1956-07-13 1961-07-31 Wilhelm Stoehr Spezialfabrik F Cable winch with swiveling cable guide
US3025009A (en) * 1959-08-14 1962-03-13 Vare Ind Winch
US3347526A (en) * 1966-11-16 1967-10-17 Cymmer Thomas Guide for faired cable
EP0110821A2 (en) 1982-10-28 1984-06-13 Gérard André Lavanchy Method and apparatus for automatic traversing using servo control
US4516446A (en) * 1983-02-14 1985-05-14 North American Philips Lighting Corporation Precision rotating rod guide

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1011029B (en) * 1952-12-11 1957-06-27 Siemens Ag Device for routing cables
CH355914A (en) * 1956-07-13 1961-07-31 Wilhelm Stoehr Spezialfabrik F Cable winch with swiveling cable guide
US3025009A (en) * 1959-08-14 1962-03-13 Vare Ind Winch
US3347526A (en) * 1966-11-16 1967-10-17 Cymmer Thomas Guide for faired cable
EP0110821A2 (en) 1982-10-28 1984-06-13 Gérard André Lavanchy Method and apparatus for automatic traversing using servo control
US4516446A (en) * 1983-02-14 1985-05-14 North American Philips Lighting Corporation Precision rotating rod guide

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113697592A (en) * 2021-09-28 2021-11-26 重庆万泰电力科技有限公司 Cable production is with rolling up cable device
CN113911825A (en) * 2021-11-19 2022-01-11 四川超达电缆制造有限公司 Cable reel take-up and pay-off device
CN115783893A (en) * 2023-02-06 2023-03-14 烟台兴业机械股份有限公司 Underground mine is with rolling up cable cylinder device

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