WO2013124572A1 - Wiping material dispenser apparatus including a device for preventing the material from being rolled back up after being pulled - Google Patents

Wiping material dispenser apparatus including a device for preventing the material from being rolled back up after being pulled Download PDF

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Publication number
WO2013124572A1
WO2013124572A1 PCT/FR2013/050323 FR2013050323W WO2013124572A1 WO 2013124572 A1 WO2013124572 A1 WO 2013124572A1 FR 2013050323 W FR2013050323 W FR 2013050323W WO 2013124572 A1 WO2013124572 A1 WO 2013124572A1
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WO
WIPO (PCT)
Prior art keywords
flap
strip
shaft
module
roller
Prior art date
Application number
PCT/FR2013/050323
Other languages
French (fr)
Inventor
Maurice Granger
Original Assignee
Maurice Granger
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 Maurice Granger filed Critical Maurice Granger
Priority to ES13710471.7T priority Critical patent/ES2601782T3/en
Priority to EP13710471.7A priority patent/EP2816940B1/en
Publication of WO2013124572A1 publication Critical patent/WO2013124572A1/en

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K10/00—Body-drying implements; Toilet paper; Holders therefor
    • A47K10/24—Towel dispensers, e.g. for piled-up or folded textile towels; Toilet-paper dispensers; Dispensers for piled-up or folded textile towels provided or not with devices for taking-up soiled towels as far as not mechanically driven
    • A47K10/32—Dispensers for paper towels or toilet-paper
    • A47K10/34—Dispensers for paper towels or toilet-paper dispensing from a web, e.g. with mechanical dispensing means
    • A47K10/36—Dispensers for paper towels or toilet-paper dispensing from a web, e.g. with mechanical dispensing means with mechanical dispensing, roll switching or cutting devices
    • A47K10/3656—Dispensers for paper towels or toilet-paper dispensing from a web, e.g. with mechanical dispensing means with mechanical dispensing, roll switching or cutting devices with paper jam preventing devices
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K10/00—Body-drying implements; Toilet paper; Holders therefor
    • A47K10/24—Towel dispensers, e.g. for piled-up or folded textile towels; Toilet-paper dispensers; Dispensers for piled-up or folded textile towels provided or not with devices for taking-up soiled towels as far as not mechanically driven
    • A47K10/32—Dispensers for paper towels or toilet-paper
    • A47K10/34—Dispensers for paper towels or toilet-paper dispensing from a web, e.g. with mechanical dispensing means
    • A47K10/36—Dispensers for paper towels or toilet-paper dispensing from a web, e.g. with mechanical dispensing means with mechanical dispensing, roll switching or cutting devices
    • A47K10/3631—The cutting devices being driven manually
    • A47K10/3637—The cutting devices being driven manually using a crank or handle

Definitions

  • the invention relates to the technical field of dispensing devices for paper wiping materials, cellulose wadding and the like, wound in a reel or pre-folded and being precut according to a given format.
  • These dispensers of wiping materials have applications for hand towels, paper towels, toilet paper not limited to.
  • the Applicant has designed and developed such dispensing devices which comprise in a protective casing (1) the reception of a module (M), support of the strip of pre-cut material to be unwound and the distribution mechanisms of said strip, and a protective cover (2), foldable and articulated by the bottom of the housing.
  • the module (M) comprises lateral flanges (3) between which is disposed the coil (B) of pre-cut material from receiving tips and positioned between said flanges.
  • the module is also arranged in a known manner in its upper part with a guide device (4) for the rocker arm band comprising two opposite arms (4a) articulated from the rear of the module and braced by a guide roller ( 4b) over which the strip of material passes.
  • this guide roller is carried out by means of two cocking levers (5) arranged on each side of the flanges (3) of the module and which are connected to the arms (4a) of the device. guidance by means described in the Applicant's previous patents. The action on its arms levers which have an angled configuration (5a) at the front is ensured by closing the cover (2) of the dispensing device. This is described in the patent F 1059244.
  • the Applicant has provided the arrangement of the module in its front end with a transverse flap (6) hinged and a support plate (7) between which passes the strip of pre-cut material, said strip overflowing from below and being pulled by the user.
  • the Applicant was tainted to seek a simple solution, able to be used either by the natural traction on the web of material pre-cut by the user, or with the help of a control lever actuated by the said user.
  • the solution found meets the desired objective and thus offers a great comfort of use.
  • This solution is simple, easy to implement and effective for all types of wiping materials, regardless of the thickness of the material and its specific characteristics.
  • the Applicant has made a further improvement in the functional relationship between the flap and the guide plate, which contribute even more to preventing the wiping material from rising after an intense tensile force. this being in perfecting with respect to the profiles of the plate and flap described in patents FR 1060322 and 1 150230.
  • the pre-cut wiper material dispensing apparatus comprising a protective casing for receiving a support module of the strip of pre-cut material to be unwound and the distribution mechanisms of said strip, and a folding protective cover articulated with respect to the casing, said module comprising lateral flanges between which is disposed a reel of material, and a device for guiding said arm band controlled in position by arming levers arranged on each side of said side flanges of the module, the module comprising a transverse flap mounted between said flanges and a support plate between which passes the strip of material intended to be pulled by the user, said flap receiving a through roller an opening arranged in its wall to be in contact with said strip of material to ensure its anchor, is remarkable in that it comprises a device antiregru the strip of material comprising a long axis arranged parallel to and on the rear face of said flap, said axis having in its middle part a roller opposite a central opening arranged on the flap, said axis being
  • the dispensing apparatus is remarkable in that the axis is associated with a manual control means.
  • FIG. 1 is a schematic and perspective view of the pre-cut wipe material dispensing apparatus according to the implementation of the invention, the cover being lowered,
  • FIG. 2 is a partial perspective view illustrating the module arranged according to the invention
  • FIG. 3 is a flat view of the shutter and the support plate, as arranged according to the invention, the shutter being represented front face and the backing plate facing back, said support plate being folded back. when mounting to the front of the shutter,
  • FIG. 4 is a flat view of the rear-side shutter
  • FIG. 5 is a perspective view of the anti-lift device of the wiping material alone
  • FIG. 6 is a partial and sectional side view illustrating the anti-lift device before actuating the control lever
  • FIG. 7 is a side view according to FIG. 6 when actuated on the manual control lever
  • FIG. 8 is a partial side view illustrating the antire redesign device with the passage of the pre-cut material strip
  • FIG. 9 is a partial side view according to FIG. 8 illustrating the anti-lift device with the locking in position of the strip. of material
  • FIG. 10 is a flat view illustrating the shutter and the support plate in an alternative configuration of FIG. 3,
  • FIG. 11 is a flat rear view of the shutter according to FIG.
  • the pre-cut wipe material dispensing apparatus comprises a housing (1) receiving a module (M) and a cover (2).
  • the casing receives a module (M) which is fixed to rapid disassembly by snapping or the like.
  • It comprises lateral flanges (3) receiving the coil (B) of wiping material, a guide device (4) forming a rocker, cocking levers (5) cooperating with said guide device (4) of the strip of material, a transverse flap (6) guided and positioned between the front end portions of said flanges and a support plate (7), the web of material passing between said flap and said flange support.
  • the flap (6) is arranged to receive the device (Dl) anti-rise of the web of material.
  • This device (D1) comprises an axis (8) of great length arranged parallel to and on the rear face of the flap (6) on which is positioned in the middle part a roller (9), which is likely to be opposite a central opening (6.1) arranged on the flap (6).
  • This axis (8) is secured at a first end to a block (10), cubic configuration or the like arranged internally to receive said end (8.1) of said axis and a pawl for freewheel operation, that is, in one direction of rotation.
  • This block (10) is secured itself to the rear face of the flap.
  • the other end (8.2) of the axis is associated with a rod-shaped lever (1 1).
  • This lever is mounted articulated on an axis (12) integral with a fixed portion such that the end portion (6.2) of the shutter while a return spring (13) provides the connection between the rear plane of the flap and said lever (1 1).
  • the axis (8) is fixed on one side and subjected to a spacing capacity with respect to said flap (6) against the return means (13).
  • the angulation given by this offset corresponds to the limit positions of the roller (9) with respect to the flap (6), that is to say overflow or not with respect to the plane of said flap.
  • a manual control lever (14) is disposed on one side of the axis (8) and in particular with respect to the block (10) receiving the freewheel part.
  • the lever (14) integral with the axis (8) is secured to an elastic return means (15).
  • the block (10) is arranged to allow the angular movement of the lever (14). It is thus understood that the actuation of this lever (14) under the thrust (PI) will cause the actuation and rotation of the axis (8) causing the roller (9) to unwind the strip of pre-cut material. As shown in Figures 6 to 9 the rotation of the roller (9) is only allowed in one direction along the arrow (Fl) from the principle of the freewheel.
  • the support plate (7) is articulated by lugs (7.1) on the lateral flanges of the module (M) and has a central portion on its rear face in contact with the roller (9). When closing the lid, the support plate acts on the arming levers (5).
  • FIGS. 3 and 4 merely show lightening openings (6.3) (7.3) on the flap and the support plate.
  • the distribution of the web of material can be effective either by manual pulling by the user or by means of the control lever (14) for operating the roller (9) in rotation to bring the output of the web of material.
  • the arrows (F3) and (F4) are represented identically as the anti-upward effect of the strip of material.
  • the flap (6) and the backing plate do not have complementary interactive shapes on the web of dispensed material.
  • FIGS. 10 and 11 an optimization of the shapes of the shutter and of the support plate (7) to ensure the locking in position of the strip of material.
  • the flap (6) and the support plate (7) are articulated slightly relative to each other with respect to their respective positions between the flanges of the module (M).
  • the flap and the support plate are arranged with curvilinear complementary shapes (6.4) (7.4) arranged in rainbow and interlocking one inside the other and between which passes the strip of drawn material.
  • the wiping material anti-rising device operates both in normal mode and with the presence of the manually operated lever (14) which is also connected to the self-locking system.
  • the rod-shaped lever (1 1) coupled by the axis (8) to the lever (14) and to the freewheel allows the movement of the web of material without no pressure on the roller (9) as the rod-shaped lever deviates and the roller returns inversely always in the same direction of travel of the strip of material.
  • the lever (1 1) in the form of connecting rod is closer and the roller (9) is in pressure and protrudes from the front plane of the flap to be in contact with the strip of material and facilitate its exit.
  • the anti-lift device works in both cases.

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Replacement Of Web Rolls (AREA)
  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
  • Drying Of Solid Materials (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)

Abstract

The invention relates to a dispenser apparatus for pre-cut wiping material, comprising: a protective housing (1) for receiving a module (M) for supporting the strip of pre-cut material to be unrolled and the mechanisms for dispensing said strip; and a protective cover (2). The module (M) comprises lateral flanges (3) between which a spool (B) of material is arranged and a rocker-forming device (4) for guiding the strip. In addition, the module comprises a transverse flap (6), mounted between the aforementioned flanges (3), and a support plate (7) and the strip of material to be pulled by the user passes between the flap and the plate. The dispenser apparatus is characterised in that it comprises a device (D1) for preventing the strip of material from being rolled back up, comprising a long shaft (8) arranged parallel to, and on the rear face of the flap (6), said shaft having, in the middle portion thereof, a roller (9) that faces a central opening (6.1) formed in the flap (6). At a first end (8.1), the shaft is secured to a block (9) arranged to subsequently receive a ratchet freewheel for rotating the shaft (9) in a single direction, and, at the other end (8.2), the shaft is secured to a lever in the form of a link (11) hinged to a shaft secured to a fixed part (6.2) of the flap (6) against an elastic return means (13). The dispenser apparatus is also characterised in that the aforementioned shaft (8) is in a fixed position on one side and can move elastically away from the flap (6) against the above-mentioned means (13) and the movement of the lever (11), defining the limit position of the roller (9) in relation to the flap (6) that may or may not extend beyond the plane of the flap.

Description

APPAREIL DISTRIBUTEUR DE MATERIAUX D'ESSUYAGE DISTRIBUTOR APPARATUS FOR WIPING MATERIALS
AVEC DISPOSITIF ANTI-REMONTEE WITH ANTI-REMOTE DEVICE
DU MATERIAU APRES TRACTION L'invention se rattache au secteur technique des appareils distributeurs de matériaux d'essuyage en papier, ouate de cellulose et similaires, enroulés en bobine ou pré-pliés et étant prédécoupés selon un format déterminé. Ces appareils distributeurs de matériaux d'essuyage ont des applications essuie-main, essuie-tout, papier toilette non limitativement.  The invention relates to the technical field of dispensing devices for paper wiping materials, cellulose wadding and the like, wound in a reel or pre-folded and being precut according to a given format. These dispensers of wiping materials have applications for hand towels, paper towels, toilet paper not limited to.
Le Demandeur a conçu et développé de tels appareils distributeurs qui comprennent dans un carter de protection (1) la réception d'un module (M), support de la bande de matériau prédécoupé à dévider et les mécanismes de distribution de la dite bande, ainsi qu'un couvercle de protection (2), rabattable et articulé par le bas du carter. De manière connue, le module (M) comprend des flasques latéraux (3) entre lesquels est disposée la bobine (B) de matériau prédécoupé à partir d'embouts de réception et positionnée entre les dites flasques. Le module est aussi agencé de manière connue dans sa partie supérieure avec un dispositif de guidage (4) de la bande formant balancier comprenant deux bras (4a) opposés, articulés à partir de l'arrière du module et entretoisés par un rouleau de guidage (4b) sur lequel passe la bande de matériau. La mise en place et position de ce rouleau de guidage s'effectue à l'aide de deux leviers d'armement (5) disposés de chaque côté des flasques (3) du module et qui sont reliés aux bras (4a) du dispositif de guidage par des moyens décrits dans des précédents brevets du Demandeur. L'action sur ses leviers d'armement qui ont une configuration coudée (5a) à l'avant est assurée par la fermeture du couvercle (2) de l'appareil distributeur. Cela est décrit dans le brevet F 1059244. De manière connue également, le Demandeur a prévu l'aménagement du module dans sa partie frontale avant avec un volet transversal (6) articulé et une plaque d'appui (7) entre lesquels passe la bande de matériau prédécoupé, la dite bande débordant par le bas et étant tiré par l'utilisateur. The Applicant has designed and developed such dispensing devices which comprise in a protective casing (1) the reception of a module (M), support of the strip of pre-cut material to be unwound and the distribution mechanisms of said strip, and a protective cover (2), foldable and articulated by the bottom of the housing. In known manner, the module (M) comprises lateral flanges (3) between which is disposed the coil (B) of pre-cut material from receiving tips and positioned between said flanges. The module is also arranged in a known manner in its upper part with a guide device (4) for the rocker arm band comprising two opposite arms (4a) articulated from the rear of the module and braced by a guide roller ( 4b) over which the strip of material passes. The positioning and positioning of this guide roller is carried out by means of two cocking levers (5) arranged on each side of the flanges (3) of the module and which are connected to the arms (4a) of the device. guidance by means described in the Applicant's previous patents. The action on its arms levers which have an angled configuration (5a) at the front is ensured by closing the cover (2) of the dispensing device. This is described in the patent F 1059244. In a manner known also, the Applicant has provided the arrangement of the module in its front end with a transverse flap (6) hinged and a support plate (7) between which passes the strip of pre-cut material, said strip overflowing from below and being pulled by the user.
Le Demandeur a ainsi mis au point un dispositif permettant le débourrage de la bande de matériau, lorsque par suite d'une traction trop forte par l'utilisateur, il se produit un bourrage du matériau entre le volet et la plaque d'appui en partie supérieure. Cela a été décrit dans le brevet FR 1058449. Pour faciliter l'avancement et le déroulement de la bande de matériau entre la plaque et le volet à l'avant du dit module, il a aussi été prévu l'utilisation d'un galet monté sur un axe disposé en partie arrière du volet et pouvant déborder élastiquement par rapport au plan avant du volet. Ce galet accompagne et facilite le mouvement et déplacement vers le bas de la bande de matériau tirée. Cela a été décrit dans le brevet FR 1059244. The Applicant has thus developed a device for deburring the web of material, when as a result of excessive traction by the user, there is a stuffing of the material between the shutter and the support plate in part higher. This has been described in patent FR 1058449. To facilitate the advancement and unwinding of the strip of material between the plate and the flap in front of said module, it has also been provided the use of a mounted roller on an axis disposed in the rear part of the flap and can overflowing elastically relative to the front plane of the flap. This roller accompanies and facilitates the movement and downward movement of the strip of material drawn. This has been described in patent FR 1059244.
En pratique, les solutions apportées à ce jour, bien que très satisfaisantes, n'empêchent pas la remontée de la bande de matériau dans l'appareil, ceci par l'effet dû au mouvement du dispositif de guidage du matériau formant balancier qui par inertie génère un retour en arrière. In practice, the solutions provided to date, although very satisfactory, do not prevent the rise of the strip of material in the apparatus, this by the effect due to the movement of the guide device of the rocker material which by inertia generates a rollback.
La démarche du Demandeur a donc été de réfléchir et concevoir une solution qui permette d'éviter le retour en arrière et remontée de la bande de matériau. The Applicant's approach was therefore to think and design a solution that avoids the return and reassembly of the strip of material.
En outre, le Demandeur s'est entaché à rechercher une solution simple, apte à être utilisée soit par la traction naturelle sur la bande de matériau prédécoupé par l'utilisateur, soit à l'aide d'un levier de commande actionné par le dit utilisateur. La solution trouvée répond à l'objectif recherché et offre ainsi un grand confort d'utilisation. Cette solution est simple, facile à mettre en œuvre et est efficace pour tous types de matériaux d'essuyage, quelle que soit l'épaisseur du matériau et ses caractéristiques spécifiques. In addition, the Applicant was tainted to seek a simple solution, able to be used either by the natural traction on the web of material pre-cut by the user, or with the help of a control lever actuated by the said user. The solution found meets the desired objective and thus offers a great comfort of use. This solution is simple, easy to implement and effective for all types of wiping materials, regardless of the thickness of the material and its specific characteristics.
Par ailleurs et dans un souci d'optimisation, le Demandeur a apporté encore une amélioration complémentaire dans la relation fonctionnelle entre le volet et la plaque de guidage qui contribuent encore plus à empêcher la remontée du matériau d'essuyage après un effort de traction intense, ceci étant en perfectionnement par rapport aux profils des plaque et volet décrits dans les brevets FR 1060322 et 1 150230. Moreover, and for the sake of optimization, the Applicant has made a further improvement in the functional relationship between the flap and the guide plate, which contribute even more to preventing the wiping material from rising after an intense tensile force. this being in perfecting with respect to the profiles of the plate and flap described in patents FR 1060322 and 1 150230.
Selon une première caractéristique de l'invention, l'appareil distributeur de matériaux d'essuyage prédécoupés comprenant un carter de protection pour la réception d'un module support de la bande de matériau prédécoupé à dévider et les mécanismes de distribution de la dite bande, et un couvercle de protection rabattable et articulé par rapport au carter, le dit module comprenant des flasques latéraux entre lesquels est disposée une bobine de matériau, et un dispositif de guidage de la dite bande formant balancier commandé en position par des leviers d'armement disposés de chaque côté des dits flasques latéraux du module, le module comprenant un volet transversal monté entre les dits flasques et une plaque d'appui entre lesquels passe la bande de matériau destinée à être tirée par l'utilisateur, le dit volet réceptionnant un galet traversant une ouverture aménagée dans sa paroi pour être en contact avec la dite bande de matériau afin d'en assurer son avancement, est remarquable en ce qu'il comprend un dispositif antiremontée de la bande de matériau comprenant un axe de grande longueur disposé parallèle à et sur la face arrière du dit volet, le dit axe présentant dans sa partie médiane un galet en regard d'une ouverture centrale aménagée sur le volet, le dit axe étant à une première extrémité solidarisé à un bloc agencé pour recevoir ultérieurement une roue libre avec cliquet pour une rotation de l'axe dans un seul sens, et à son autre extrémité un levier en forme de biellette articulé sur un axe solidarisé d'une partie fixe du volet à rencontre du dit moyen de rappel, et en ce que le dit axe est à position fixe d'un côté et a une capacité d'écartement élastique par rapport au volet à rencontre du moyen et le déplacement du levier en définissant la position limite du galet par rapport au volet en débordement ou non par rapport au plan du dit volet, et en ce que la configuration en roue libre dans le bloc entraîne un blocage en remontée de la bande de matériau par l'effet de blocage en position du galet. According to a first characteristic of the invention, the pre-cut wiper material dispensing apparatus comprising a protective casing for receiving a support module of the strip of pre-cut material to be unwound and the distribution mechanisms of said strip, and a folding protective cover articulated with respect to the casing, said module comprising lateral flanges between which is disposed a reel of material, and a device for guiding said arm band controlled in position by arming levers arranged on each side of said side flanges of the module, the module comprising a transverse flap mounted between said flanges and a support plate between which passes the strip of material intended to be pulled by the user, said flap receiving a through roller an opening arranged in its wall to be in contact with said strip of material to ensure its anchor, is remarkable in that it comprises a device antiremontée the strip of material comprising a long axis arranged parallel to and on the rear face of said flap, said axis having in its middle part a roller opposite a central opening arranged on the flap, said axis being at a first end secured to a block arranged to later receive a freewheel with ratchet for a rotation of the axis in one direction, and at its other end a lever-shaped hinged link on an axis secured to a fixed part of the flap in contact with said restoring means, and in that said axis is in a fixed position on one side and has an elastic spacing capacity with respect to the flap against the means and the movement of the lever by defining the limit position of the roller with respect to the flap overflow or not with respect to the plane of said flap, and in that the freewheel configuration in the block causes a locking up the material strip by the locking effect in position of the roller.
Selon une seconde caractéristique de l'invention, l'appareil distributeur est remarquable en ce que l'axe est associé à un moyen de commande manuelle. According to a second characteristic of the invention, the dispensing apparatus is remarkable in that the axis is associated with a manual control means.
Ces caractéristiques et d'autres encore ressortiront bien de la suite de la description. Pour fixer l'objet de l'invention illustrée d'une manière non limitative aux figures des dessins où : These and other characteristics will be apparent from the rest of the description. For fixing the object of the invention illustrated in a nonlimiting manner to the figures of the drawings where:
La figure 1 est une vue à caractère schématique et en perspective de l'appareil distributeur de matériau d'essuyage prédécoupé selon la mise en œuvre de l'invention, le couvercle étant abaissé, FIG. 1 is a schematic and perspective view of the pre-cut wipe material dispensing apparatus according to the implementation of the invention, the cover being lowered,
La figure 2 est une vue en perspective partielle illustrant le module agencé selon l'invention, La figure 3 est une vue à plat du volet et de la plaque d'appui, tels qu'aménagés selon l'invention, le volet étant représenté face avant et la plaque d'appui face arrière, la dite plaque d'appui étant rabattue lors du montage vers l'avant du volet, FIG. 2 is a partial perspective view illustrating the module arranged according to the invention, FIG. 3 is a flat view of the shutter and the support plate, as arranged according to the invention, the shutter being represented front face and the backing plate facing back, said support plate being folded back. when mounting to the front of the shutter,
La figure 4 est une vue à plat du volet côté face arrière, FIG. 4 is a flat view of the rear-side shutter,
La figure 5 est une vue en perspective du dispositif anti-remontée du matériau d'essuyage seul, FIG. 5 is a perspective view of the anti-lift device of the wiping material alone,
La figure 6 est une vue de côté partielle et coupe illustrant le dispositif anti-remontée avant actionnement du levier de commande, FIG. 6 is a partial and sectional side view illustrating the anti-lift device before actuating the control lever,
La figure 7 est une vue de côté selon la figure 6 en cas d' actionnement sur le levier de commande manuelle, FIG. 7 is a side view according to FIG. 6 when actuated on the manual control lever,
La figure 8 est une vue de côté partielle illustrant le dispositif antiremontée avec le passage de la bande de matériau prédécoupé, La figure 9 est une vue de côté partielle selon la figure 8 illustrant le dispositif anti-remontée avec le blocage en position de la bande de matériau, FIG. 8 is a partial side view illustrating the antiremontée device with the passage of the pre-cut material strip, FIG. 9 is a partial side view according to FIG. 8 illustrating the anti-lift device with the locking in position of the strip. of material,
La figure 10 est une vue à plat illustrant le volet et la plaque d'appui dans une configuration en variante de la figure 3, FIG. 10 is a flat view illustrating the shutter and the support plate in an alternative configuration of FIG. 3,
La figure 1 1 est une vue à plat face arrière du volet selon la figureFIG. 11 is a flat rear view of the shutter according to FIG.
10. Afin de rendre plus concret l'objet de l'invention, on le décrit maintenant d'une manière non limitative illustré aux figures des dessins. Dans la suite de la description, les mêmes composants auront la même référence. L'appareil distributeur de matériaux d'essuyage prédécoupé comprend un carter (1) recevant un module (M) et un couvercle (2). Le carter reçoit un module (M) qui est fixé à démontage rapide par encliquetage ou similaires. Il comprend des flasques latéraux (3) réceptionnant la bobine (B) de matériau d'essuyage, un dispositif de guidage (4) formant balancier , des leviers d'armement (5) coopérant avec ledit dispositif de guidage (4) de la bande de matériau, un volet transversal (6) guidé et positionné entre les parties d'extrémités avant des dits flasques et une plaque d'appui (7), la bande de matériau passant entre le dit volet et le dit flasque d'appui. 10. In order to make the object of the invention more concrete, it is now described in a nonlimiting manner illustrated in the figures of the drawings. In the remainder of the description, the same components will have the same reference. The pre-cut wipe material dispensing apparatus comprises a housing (1) receiving a module (M) and a cover (2). The casing receives a module (M) which is fixed to rapid disassembly by snapping or the like. It comprises lateral flanges (3) receiving the coil (B) of wiping material, a guide device (4) forming a rocker, cocking levers (5) cooperating with said guide device (4) of the strip of material, a transverse flap (6) guided and positioned between the front end portions of said flanges and a support plate (7), the web of material passing between said flap and said flange support.
Selon l'invention, ainsi qu'il apparaît aux figures 3, 4 et 10, 1, le volet (6) est agencé pour recevoir le dispositif (Dl) anti-remontée de la bande de matériau. Ce dispositif (Dl) comprend un axe (8) de grande longueur disposé parallèle et sur la face arrière du volet (6) sur lequel est positionné en partie médiane un galet (9), qui est susceptible d'être en regard d'une ouverture centrale (6.1) aménagé sur le volet (6). Cet axe (8) est solidarisé à une première extrémité à un bloc (10), de configuration cubique ou similaires agencé intérieurement pour recevoir la dite extrémité (8.1) du dit axe et un cliquet permettant un fonctionnement en roue libre, c'est-à-dire dans un seul sens de rotation. Ce bloc (10) est solidarisé lui- même à la face arrière du volet. L'autre extrémité (8.2) de l'axe est associée à un levier en forme de biellette (1 1). Ce levier est monté articulé sur un axe (12) solidaire d'une partie fixe telle que de la partie d'extrémité (6.2) du volet tandis qu'un ressort de rappel (13) assure la liaison entre le plan arrière du volet et le dit levier (1 1). En d'autres termes, de par cette construction, l'axe (8) est fixe d'un côté et soumis à une capacité d'écartement par rapport au dit volet (6) à rencontre du moyen de rappel (13). L'angulation donnée par ce déport correspond aux positions limites du galet (9) par rapport au volet (6), c'est-à-dire en débordement ou non par rapport au plan du dit volet. Un levier de commande manuelle (14) est disposé sur un côté de l'axe (8) et en particulier par rapport au bloc (10) réceptionnant la partie roue libre. Le levier (14) solidaire de l'axe (8) est assujetti à un moyen élastique de rappel (15). Le bloc (10) est agencé pour permettre le débattement angulaire du levier (14). On comprend ainsi que l'actionnement de ce levier (14) sous la poussée (PI) va provoquer l'actionnement et rotation de l'axe (8) entraînant par le galet (9) le déroulement de la bande de matériau prédécoupé. Comme représenté aux figures 6 à 9 la rotation du galet (9) n'est permise que dans un seul sens selon la flèche (Fl) de part le principe de la roue libre. Cette rotation du galet (9) est autorisée de part l'effet de traction selon la flèche (F2) de la figure (8) lors du tirage de la bande de matériau. Dans l'hypothèse d'une traction faite de la bande de matériau par l'utilisateur générant un effet de basculement du dispositif de guidage (4) de la bande de matériau, l'effet retour de ce dernier ne provoque pas la remontée de la bande de matériau. En effet, le galet (9), libre que dans un seul sens de rotation par la roue libre disposée dans le bloc (10), ne peut tourner en sens arrière et il y a un effet de blocage du dit galet contre la paroi en regard arrière du couvercle. La bande de matériau est ainsi coincée et ne peut remonter. De plus, la partie levier (1 1) par une extrémité vient en contact avec la paroi intérieure du volet (6) en constituant un appui supplémentaire de blocage. Bien que l'axe (8) ait une certaine liberté de flexibilité en position, la remontée de la bande de matériau est rendue impossible par la double intervention roue libre et contrôle du levier (1 1) sur la paroi interne de la plaque. La plaque d'appui (7) est montée articulée par des ergots (7.1) sur les flasques latéraux du module (M) et présente une partie centrale sur sa face arrière en contact avec le galet (9). Lors de la fermeture du couvercle, la plaque d'appui agit sur les leviers d'armement (5). According to the invention, as appears in Figures 3, 4 and 10, 1, the flap (6) is arranged to receive the device (Dl) anti-rise of the web of material. This device (D1) comprises an axis (8) of great length arranged parallel to and on the rear face of the flap (6) on which is positioned in the middle part a roller (9), which is likely to be opposite a central opening (6.1) arranged on the flap (6). This axis (8) is secured at a first end to a block (10), cubic configuration or the like arranged internally to receive said end (8.1) of said axis and a pawl for freewheel operation, that is, in one direction of rotation. This block (10) is secured itself to the rear face of the flap. The other end (8.2) of the axis is associated with a rod-shaped lever (1 1). This lever is mounted articulated on an axis (12) integral with a fixed portion such that the end portion (6.2) of the shutter while a return spring (13) provides the connection between the rear plane of the flap and said lever (1 1). In other words, by this construction, the axis (8) is fixed on one side and subjected to a spacing capacity with respect to said flap (6) against the return means (13). The angulation given by this offset corresponds to the limit positions of the roller (9) with respect to the flap (6), that is to say overflow or not with respect to the plane of said flap. A manual control lever (14) is disposed on one side of the axis (8) and in particular with respect to the block (10) receiving the freewheel part. The lever (14) integral with the axis (8) is secured to an elastic return means (15). The block (10) is arranged to allow the angular movement of the lever (14). It is thus understood that the actuation of this lever (14) under the thrust (PI) will cause the actuation and rotation of the axis (8) causing the roller (9) to unwind the strip of pre-cut material. As shown in Figures 6 to 9 the rotation of the roller (9) is only allowed in one direction along the arrow (Fl) from the principle of the freewheel. This rotation of the roller (9) is allowed from the pulling effect according to the arrow (F2) of Figure (8) when drawing the strip of material. In the event of a traction made of the web of material by the user generating a tilting effect of the guide device (4) of the web of material, the return effect of the latter does not cause the rise of the web strip of material. Indeed, the roller (9), free only in one direction of rotation by the freewheel disposed in the block (10), can rotate in the rear direction and there is a locking effect of said roller against the wall in rear view of the lid. The strip of material is thus stuck and can not go up. In addition, the lever portion (1 1) at one end comes into contact with the inner wall of the flap (6) constituting an additional blocking support. Although the axis (8) has a certain freedom of flexibility in position, the rise of the strip of material is made impossible by the double freewheeling intervention and control of the lever (1 1) on the inner wall of the plate. The support plate (7) is articulated by lugs (7.1) on the lateral flanges of the module (M) and has a central portion on its rear face in contact with the roller (9). When closing the lid, the support plate acts on the arming levers (5).
On a simplement représenté aux figures 3 et 4 des ouvertures d'allégement (6.3) (7.3) sur le volet et la plaque d'appui.  FIGS. 3 and 4 merely show lightening openings (6.3) (7.3) on the flap and the support plate.
La distribution de la bande de matériau peut être effective soit par tirage manuel par l'utilisateur, soit à l'aide du levier (14) de commande permettant d'actionner le galet (9) en rotation pour amener la sortie de la bande de matériau.  The distribution of the web of material can be effective either by manual pulling by the user or by means of the control lever (14) for operating the roller (9) in rotation to bring the output of the web of material.
On a représenté identiquement les flèches (F3) et (F4) figure 9 l'effet anti-remontée de la bande de matériau.  The arrows (F3) and (F4) are represented identically as the anti-upward effect of the strip of material.
En se référant aux figures 3 et 4, le volet (6) et la plaque d'appui ne présentent pas de formes complémentaires interactives sur la bande de matériau distribuée.  Referring to Figures 3 and 4, the flap (6) and the backing plate do not have complementary interactive shapes on the web of dispensed material.
Par contre, aux figures 10 et 1 1, une optimisation des formes du volet et de la plaque d'appui (7) pour assurer le blocage en position de la bande de matériau. On retrouve sur ces figures la même configuration du dispositif empêchant la remontée de la bande de matériau, mais en plus, une configuration particulière du volet et de la plaque d'appui afin d'assurer une fonction complémentaire de blocage en position de la bande de matériau.  On the other hand, in FIGS. 10 and 11, an optimization of the shapes of the shutter and of the support plate (7) to ensure the locking in position of the strip of material. In these figures, we find the same configuration of the device preventing the ascent of the material web, but in addition, a particular configuration of the shutter and the support plate to ensure a complementary locking function in the position of the web. material.
A cet effet, le volet (6) et la plaque d'appui (7) sont articulés légèrement l'un par rapport à l'autre par rapport à leurs positions respectives entre les flasques du module (M). Le volet et la plaque d'appui sont agencés avec des formes complémentaires curvilignes (6.4) (7.4) disposées en arc-en-ciel et s 'enchevêtrant l'une dans l'autre et entre lesquelles passe la bande de matériau tirée. Le fait de rendre, soit le volet fixe et la plaque d'appui mobile sur un espace de liberté, soit le volet mobile et la plaque d'appui fixe sur un espace très limité, permet le rapprochement de l'un par rapport à l'autre et le contact ferme des dites formes complémentaires bloquent la remontée de la bande de matériau et seulement dans ce cas. En outre, ce déplacement relatif est permis à l'aide de moyens notamment élastiques prévus à partir des flasques du module. Il est prévu sur la plaque d'appui d'agencer certaines formes curvilignes en arc-en-ciel avec des parties en saillie (7.5) susceptibles de pénétrer dans des ouvertures (6.5) formées sur le volet (6). For this purpose, the flap (6) and the support plate (7) are articulated slightly relative to each other with respect to their respective positions between the flanges of the module (M). The flap and the support plate are arranged with curvilinear complementary shapes (6.4) (7.4) arranged in rainbow and interlocking one inside the other and between which passes the strip of drawn material. Making the fixed flap and the movable support plate on a space of freedom, or the flap mobile and the support plate fixed on a very limited space, allows the approximation of one with respect to the other and the firm contact of said complementary shapes block the rise of the material web and only in this case. In addition, this relative movement is allowed by means of elastic means provided from the flanges of the module. It is provided on the support plate to arrange some curvilinear rainbow shapes with protruding portions (7.5) capable of penetrating openings (6.5) formed on the flap (6).
L'ensemble de ces dispositions fait qu'il y a impossibilité de remontée de la bande de matériau en supprimant tout effet de bourrage en cas de traction forte par l'utilisateur.  All of these provisions makes it impossible to rise the web of material by eliminating any jamming effect in case of strong traction by the user.
Ainsi selon l'invention, le dispositif anti-remontée de matériau d'essuyage fonctionne aussi bien en mode normal qu'avec la présence du levier (14) à commande manuelle qui est également lié au système d'auto- blocage. Que la traction soit douce ou brutale sur la bande de matériau, le levier en forme de biellette (1 1) accouplé par l'axe (8) au levier (14) et à la roue libre permet le défilement de la bande de matériau sans aucune pression sur le galet (9) car le levier en forme de biellette s'écarte et le galet rentre inversement toujours dans le même sens de défilement de la bande de matériau. S'il est nécessaire d'actionner le levier (14) pour sortir la bande de matériau, le levier (1 1) en forme de biellette se rapproche et le galet (9) se trouve en pression et déborde du plan avant du volet pour être en contact avec la bande de matériau et faciliter sa sortie.  Thus, according to the invention, the wiping material anti-rising device operates both in normal mode and with the presence of the manually operated lever (14) which is also connected to the self-locking system. Whether the traction is soft or abrupt on the web of material, the rod-shaped lever (1 1) coupled by the axis (8) to the lever (14) and to the freewheel allows the movement of the web of material without no pressure on the roller (9) as the rod-shaped lever deviates and the roller returns inversely always in the same direction of travel of the strip of material. If it is necessary to actuate the lever (14) to release the strip of material, the lever (1 1) in the form of connecting rod is closer and the roller (9) is in pressure and protrudes from the front plane of the flap to be in contact with the strip of material and facilitate its exit.
Le dispositif anti remontée fonctionne dans les deux cas.  The anti-lift device works in both cases.
Les avantages ressortent bien de l'invention. On souligne en particulier la simplicité du dispositif anti-remontée de la bande de matériau et son optimisation possible par un agencement du volet et de la plaque d'appui avec une légère capacité de mobilité verticale de l'un par rapport à l'autre. The advantages are apparent from the invention. In particular, the simplicity of the anti-backlash device of the material web and its possible optimization by an arrangement of the shutter and the backing plate with a slight capacity of vertical mobility of the one with respect to the other.

Claims

R E V E N D I C A T I O N S R E V E N D I C A T IO N S
-1- Appareil distributeur de matériaux d'essuyage prédécoupés comprenant un carter de protection (1) pour la réception d'un module (M) support de la bande de matériau prédécoupé à dévider et les mécanismes de distribution de la dite bande, et un couvercle de protection (2) rabattable et articulé par rapport au carter, le dit module (M) comprenant des flasques latéraux (3) entre lesquels est disposée une bobine (B) de matériau, et un dispositif de guidage (4) de la dite bande formant balancier commandé en position par des leviers d'armement (5) disposés de chaque côté des dits flasques latéraux (3) du module, le module comprenant un volet (6) transversal monté entre les dits flasques (3) et une plaque d'appui (7) entre lesquels passe la bande de matériau destinée à être tirée par l'utilisateur, pour être en contact avec la dite bande de matériau afin d'en assurer son avancement, caractérisé en ce qu'il comprend un dispositif (Dl) anti-remontée de la bande de matériau comprenant un axe (8) de grande longueur disposé parallèle à et sur la face arrière du dit volet (6), le dit axe présentant dans sa partie médiane un galet (9) en regard d'une ouverture centrale (6.1) aménagée sur le volet (6), le dit axe étant à une première extrémité (8.1) solidarisé à un bloc (10) agencé pour recevoir ultérieurement une roue libre avec cliquet pour une rotation de l'axe (8) dans un seul sens, et à son autre extrémité (8.2) un levier en forme de biellette (1 1) articulé sur un axe solidarisé d'une partie fixe (6.2) du volet (6) à rencontre d'un moyen élastique de rappel (13), et en ce que le dit axe (8) est à position fixe d'un côté et a une capacité d'écartement élastique par rapport au volet (6) à rencontre du dit moyen de rappel (13) et le déplacement du levier (1 1) en définissant la position limite du galet (9) par rapport au volet (6) en débordement ou non par rapport au plan du dit volet , et en ce que la configuration en roue libre dans le bloc (10) entraîne un blocage en remontée de la bande de matériau par l'effet de blocage en position du galet (9). -2- Appareil distributeur selon la revendication 1, caractérisé en ce que le l'axe (8) est associé à un moyen de commande (14) manuelle. -1- Apparatus dispensing pre-cut wiping materials comprising a protective casing (1) for receiving a module (M) support of the strip of pre-cut material to be unwound and the distribution mechanisms of said strip, and a protective cover (2) foldable and hinged relative to the housing, said module (M) comprising lateral flanges (3) between which is disposed a coil (B) of material, and a guiding device (4) of the said stringer band controlled in position by arming levers (5) disposed on each side of said side flanges (3) of the module, the module comprising a transverse flap (6) mounted between said flanges (3) and a plate support (7) between which passes the strip of material intended to be pulled by the user, to be in contact with said strip of material to ensure its advancement, characterized in that it comprises a device (Dl ) anti-rebound tape of material comprising a shaft (8) of great length disposed parallel to and on the rear face of said flap (6), said axis having in its middle part a roller (9) facing a central opening (6.1) arranged on the flap (6), said axis being at a first end (8.1) secured to a block (10) arranged to subsequently receive a freewheel with ratchet for a rotation of the axis (8) in one direction, and at its other end (8.2) a rod-shaped lever (1 1) articulated on an axis secured to a fixed part (6.2) of the flap (6) against an elastic return means (13), and what said axis (8) is fixed position on one side and has an elastic spacing capacity relative to the flap (6) against said restoring means (13) and the movement of the lever (1 1) defining the limit position of the roller (9) relative to the flap (6) overflowing or not with respect to the plane of said flap, and in that the freewheel configuration in the block (10) causes the material web to block upwardly by the locking effect in position of the roller (9). -2- dispensing device according to claim 1, characterized in that the axis (8) is associated with a control means (14) manual.
-3- Appareil distributeur selon la revendication 1, caractérisé en ce que le levier (1 1) vient en appui et blocage contre la face intérieure du volet (6) lors du blocage du dispositif et de l'axe (8) en situation anti-remontée de la bande de matériau. -3- dispensing device according to claim 1, characterized in that the lever (1 1) bears against the inner face of the flap (6) during the locking of the device and the shaft (8) in an anti -Reverse the strip of material.
-4- Appareil distributeur selon la revendication 1, caractérisé en ce que le galet (9) vient en pression sur la face intérieure de la plaque d'appui sous l'effet du déplacement du levier (1 1) en situation de sortie de la bande de matériau avec l'appui sur le moyen de commande (14) manuelle. -4- dispensing device according to claim 1, characterized in that the roller (9) comes into pressure on the inner face of the support plate under the effect of the movement of the lever (1 1) in the exit situation of the strip of material with the support on the control means (14) manual.
-5- Appareil distributeur selon la revendication 1, caractérisé en ce que le volet (6) et la plaque d'appui(7) sont montés avec une capacité de déplacement l'un par rapport à l'autre à rencontre des moyens élastiques de limitation en déplacement, et en ce que le dit volet (6) et la dite plaque d'appui (7) sont agencés avec des formes complémentaires (6.4) (7.4) curvilignes disposées en arc-en-ciel et complémentaires, les dites formes venant en appui et contact lors du rapprochement du volet et de la plaque en enserrant et bloquant le déplacement de bande de matériau en situation de remontée de bande. -6- Appareil distributeur selon la revendication 5, caractérisé en ce que la plaque d'appui (7) présente des parties en saillie (7.5) pénétrant dans des ouvertures (6.5) formées sur le volet (6). -5- dispensing device according to claim 1, characterized in that the flap (6) and the support plate (7) are mounted with a displacement capacity relative to each other against the elastic means of limitation in displacement, and in that said flap (6) and said support plate (7) are arranged with complementary curved shapes (6.4) (7.4) arranged in rainbow and complementary, said shapes abutting and contacting during the approach of the shutter and the plate by enclosing and blocking the movement of web of material in the upstroke situation. -6- dispensing device according to claim 5, characterized in that the support plate (7) has projecting portions (7.5) penetrating into openings (6.5) formed on the flap (6).
PCT/FR2013/050323 2012-02-20 2013-02-18 Wiping material dispenser apparatus including a device for preventing the material from being rolled back up after being pulled WO2013124572A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES13710471.7T ES2601782T3 (en) 2012-02-20 2013-02-18 Drying material dispensing device with anti-tracing device of the material after traction
EP13710471.7A EP2816940B1 (en) 2012-02-20 2013-02-18 Wiping material dispenser apparatus including a device for preventing the material from being rolled back up after being pulled

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1251535 2012-02-20
FR1251535A FR2986957B1 (en) 2012-02-20 2012-02-20 APPARATUS FOR DISPENSING WIPING MATERIALS WITH ANTI-REMOTE DEVICE OF MATERIAL AFTER TRACTION

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WO2013124572A1 true WO2013124572A1 (en) 2013-08-29

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PCT/FR2013/050323 WO2013124572A1 (en) 2012-02-20 2013-02-18 Wiping material dispenser apparatus including a device for preventing the material from being rolled back up after being pulled

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EP (1) EP2816940B1 (en)
ES (1) ES2601782T3 (en)
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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3050631B1 (en) 2016-04-27 2018-04-13 Maurice Granger PRE-CUTTER WIPING MATERIAL DISPENSER, METHOD FOR IMPLEMENTING THE SAME, AND METHOD FOR ADJUSTING SUCH A DISPENSER
FR3074414B1 (en) 2017-12-01 2019-11-08 Maurice Granger WIPING MATERIAL DISPENSER, IN THE FORM OF A RELEASABLE TAPE COIL, ESPECIALLY NON-WOVEN MATERIAL
FR3100121B1 (en) 2019-08-29 2021-08-27 Maurice Granger Dispenser of pre-cut wiping material, in the form of a reel that can be unwound into a strip, and the use of such a dispenser
FR3100120B1 (en) 2019-08-30 2021-10-29 Maurice Granger Dispensing box for pre-cut wiping material in a strip, and use of such a dispenser box

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB625689A (en) * 1946-09-16 1949-07-01 Philip Anthony Wooster A towelling dispensing device
FR1058449A (en) 1952-06-17 1954-03-16 Special setting for jewelry, jewelry and imitations
FR1059244A (en) 1951-08-28 1954-03-23 Paramount Pictures Corp Crystal optical valve for recording sound on film
FR1060322A (en) 1951-07-25 1954-04-01 Koppers Gmbh Heinrich Operating device for coke oven doors
FR1150230A (en) 1956-05-04 1958-01-09 Art drawings on wood
FR2941608A1 (en) * 2009-02-05 2010-08-06 Maurice Granger APPARATUS DISRUBUTOR OF WIPING MATERIAL PREDECOUPE WOUND IN A COIL.

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB625689A (en) * 1946-09-16 1949-07-01 Philip Anthony Wooster A towelling dispensing device
FR1060322A (en) 1951-07-25 1954-04-01 Koppers Gmbh Heinrich Operating device for coke oven doors
FR1059244A (en) 1951-08-28 1954-03-23 Paramount Pictures Corp Crystal optical valve for recording sound on film
FR1058449A (en) 1952-06-17 1954-03-16 Special setting for jewelry, jewelry and imitations
FR1150230A (en) 1956-05-04 1958-01-09 Art drawings on wood
FR2941608A1 (en) * 2009-02-05 2010-08-06 Maurice Granger APPARATUS DISRUBUTOR OF WIPING MATERIAL PREDECOUPE WOUND IN A COIL.

Also Published As

Publication number Publication date
FR2986957B1 (en) 2015-01-16
ES2601782T3 (en) 2017-02-16
EP2816940B1 (en) 2016-09-14
EP2816940A1 (en) 2014-12-31
FR2986957A1 (en) 2013-08-23

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