EP0368764A1 - Curling dispenser of coloured ribbon - Google Patents
Curling dispenser of coloured ribbon Download PDFInfo
- Publication number
- EP0368764A1 EP0368764A1 EP89403100A EP89403100A EP0368764A1 EP 0368764 A1 EP0368764 A1 EP 0368764A1 EP 89403100 A EP89403100 A EP 89403100A EP 89403100 A EP89403100 A EP 89403100A EP 0368764 A1 EP0368764 A1 EP 0368764A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- ribbon
- path
- bolduc
- dispenser
- support
- 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- Withdrawn
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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
- B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
- B65H35/0006—Article or web delivery apparatus incorporating cutting or line-perforating devices
- B65H35/0073—Details
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F13/00—Shop or like accessories
- A47F13/04—Twine holders or cutters
Definitions
- the present invention relates to a bolduc dispenser-curler.
- bolduc ribbons are used to form a banding around the packaging, but also to form a decoration by crimping free ends of the ribbon of bolduc.
- This crimping is carried out almost exclusively by manual way, by making pass the ribbon between the thumb of the operator and a blade of a more or less sharp tool: knife, scissors, etc.
- the present invention provides a bolduc dispenser-curler.
- This dispenser comprises a housing, provided with means for receiving a roll of bolduc, a brake intended to cooperate with said roller, guides defining a path for the ribbon of bolduc from said roller to an exit zone, where the the end of the ribbon can be gripped and pulled manually, and a crimper arranged in the path of the ribbon.
- the crimping device will be mounted movable between two positions, an active position in which it is in the path of the ribbon, and an inactive position in which it is spaced from the path of the ribbon.
- the crimping device will advantageously include a support by which it can be mounted in the housing, and a blade fixed to said support and transverse to the path of the ribbon, the guides and the support being arranged in such a way that the path of the ribbon has an angle at level of said blade.
- the dispenser designated as a whole by the reference 10 in Figure 1 comprises a housing 12, substantially parallelepipedic having at least two lateral flanks, right 14 and left 16, and a bottom 18 joining the two flanks.
- the housing can be completed with a base, a front plate and a top, in order to constitute a closed housing decorated in any desired manner.
- the left side has been partially torn off to better highlight the interior elements of the dispenser.
- these members comprise, on the one hand, a pin 22 passing through a central hole 24 in the roller 20, and, on the other hand, two notches 26 and 28 formed opposite each other inside the sides 14 and 16.
- a brake 30 is pressed against the roll of bolduc in order to prevent it from continuing its rotation by inertia inadvertently.
- This brake comprises a pad 32 fixed at the end of a tab 34 articulated at 36 on the bottom 18 and urged downwards by a spring 38 in order to firmly apply the pad against the roll of bolduc.
- a number of guides 44, 46, 48, 50, 52 are provided between the roll of bolduc and the front region 40, where the ribbon of bolduc 42 is grasped in order to extract it. ribbon 42.
- the first guides have a sufficient transverse extent to take into account the fact that the ribbon unwinds from the roll, sweeping its entire length, as symbolized by the extreme dotted lines.
- the guides are placed in such a way that the ribbon passes alternately below and above at least some of them.
- the first guides will be produced in a single piece 54, in the form of a metal wire bent three times in a pin so as to present four transverse sections corresponding to the four guides 44, 46, 48 and 50.
- the two free ends 56, 58 of the wire are fixed on the right flank, for example by forcing them into holes provided for this purpose.
- the last guide 52 is constituted by a rounded upper face of a support 60, also fixed on the right flank 14 by means of a bracket 62.
- a crimping blade 64 provided with a sharp upper edge 66.
- This blade is movable between two positions: - a low inactive position, as illustrated in FIG. 1, in which the edge 66 is at a position far down relative to the path of the ribbon of bolduc, - And a high active position, as illustrated in FIG. 2, in which the edge protrudes from the rounded face 52 of the support 60 and comes to cut the path of the ribbon 42.
- the mobile mounting of the blade 64 is constituted by a screw clamping member and by a vertical light in the blade, the skilled person can design or apply any suitable variants for this purpose, as well known in mechanics.
- the blade 64 may remain fixed and the support 60 being mounted movable between a high inactive position, in which its rounded upper face exceeds the blade, and a low active position, in which this upper face is below the blade.
- the blade 64 can be placed either in front of or behind the tool holder 60.
- the housing is finally provided with a ribbon cutting member 68 of any conventional type, fixed in this example at the bottom of the right flank.
- the distributor-curler which has just been described operates in the following manner:
- transition from one to the other of the operating modes can be done during the course of the same length of ribbon, in which case one will obtain a ribbon crimped over part of its length and not crimped over the other.
- the crimp obtained is of constant appearance independently of the user, which is not the case with manual crimping.
- this crimp depends on multiple factors: - pressure applied to the blade, - shape of the edge of the blade, - inclination of the edge relative to the ribbon.
- the tool holder 60 can be inclined by virtue of its mounting with a square 62 and screws on the right flank of the device, in order to obtain different inclinations of the blade 64 relative to the ribbon when desired.
- the brake tension can also be adjusted by means of the return spring 38.
Landscapes
- Decoration Of Textiles (AREA)
- Basic Packing Technique (AREA)
Abstract
Description
La présente invention concerne un distributeur-friseur de bolduc.The present invention relates to a bolduc dispenser-curler.
Dans de nombreux commerces où les produits vendus doivent être emballés dans un emballage de belle présentation, ou un emballage "cadeau", on utilise des rubans de bolduc, pour constituer un cerclage autour de l'emballage, mais également pour former une décoration par frisage des extrémités libres du ruban de bolduc.In many shops where the products sold must be packaged in a beautiful presentation packaging, or a "gift" packaging, bolduc ribbons are used to form a banding around the packaging, but also to form a decoration by crimping free ends of the ribbon of bolduc.
Ce frisage est effectué pratiquement exclusivement par voie manuelle, en faisant défiler le ruban entre le pouce de l'opérateur et une lame d'un outil plus ou moins acérée : couteau, ciseaux, etc.This crimping is carried out almost exclusively by manual way, by making pass the ribbon between the thumb of the operator and a blade of a more or less sharp tool: knife, scissors, etc.
Il s'agit là, en général, d'une perte de temps importante, aggravée par les essais infructueux, ou encore par de mauvais résultats, notamment lorsque le bolduc est frisé "à l'envers". Rarement, heureusement, cette opération peut entraîner des blessures.This is, in general, a significant loss of time, aggravated by unsuccessful attempts, or even by poor results, especially when the bolduc is curled "upside down". Rarely, fortunately, this operation can lead to injuries.
Afin de pallier ces inconvénients, la présente invention propose un distributeur-friseur de bolduc.In order to overcome these drawbacks, the present invention provides a bolduc dispenser-curler.
Ce distributeur comprend un boîtier, muni de moyens de réception d'un rouleau de bolduc, un frein destiné à coopérer avec ledit rouleau, des guides définissant un trajet pour le ruban de bolduc depuis ledit rouleau jusqu'à une zone de sortie, où l'extrémité du ruban peut être saisie et tirée manuellement, et un dispositif de frisage disposé dans le trajet du ruban.This dispenser comprises a housing, provided with means for receiving a roll of bolduc, a brake intended to cooperate with said roller, guides defining a path for the ribbon of bolduc from said roller to an exit zone, where the the end of the ribbon can be gripped and pulled manually, and a crimper arranged in the path of the ribbon.
De préférence, le dispositif de frisage sera monté mobile entre deux positions, une position active dans laquelle il est dans le trajet du ruban, et une position inactive dans laquelle il est écarté du trajet du ruban.Preferably, the crimping device will be mounted movable between two positions, an active position in which it is in the path of the ribbon, and an inactive position in which it is spaced from the path of the ribbon.
Le dispositif de frisage comprendra avantageusement un support par lequel il peut être monté dans le boîtier, et une lame fixée audit support et transversalement au trajet du ruban, les guides et le support étant disposés de telle manière que le trajet du ruban présente un angle au niveau de ladite lame.The crimping device will advantageously include a support by which it can be mounted in the housing, and a blade fixed to said support and transverse to the path of the ribbon, the guides and the support being arranged in such a way that the path of the ribbon has an angle at level of said blade.
Les détails et avantages de l'invention apparaîtront clairement à la lecture de la description qui va suivre, en se référant aux figures annexées, dans lesquelles :
- la figure 1 est une vue en perspective latérale avec arrachements d'un distributeur-friseur de bolduc conforme à la présente invention, et
- la figure 2 est une vue semblable à celle de la figure 1 illustrant le distributeur-friseur en position active.
- FIG. 1 is a side perspective view with cutaway of a bolduc distributor-curler according to the present invention, and
- Figure 2 is a view similar to that of Figure 1 illustrating the distributor-curler in the active position.
Le distributeur désigné dans son ensemble par la référence 10 à la figure 1 comprend un boitier 12, sensiblement parallélépipédique présentant au moins deux flancs latéraux, droit 14 et gauche 16, et un fond 18 joignant les deux flancs. Selon les finitions souhaitées, on pourra compléter le boîtier par une embase, une plaque frontale et un dessus, afin de constituer un boîtier fermé décoré de toute manière souhaitée.The dispenser designated as a whole by the
Le flanc gauche a été partiellement arraché afin de mieux mettre en évidence les éléments intérieurs du distributeur.The left side has been partially torn off to better highlight the interior elements of the dispenser.
En premier lieu, on trouve des organes de mise en place et de support destinés à recevoir un rouleau de bolduc 20 ; ces organes comprennent d'une part un axe 22 traversant un trou central 24 du rouleau 20, et d'autre part deux entailles 26 et 28 ménagées en vis-à-vis à l'intérieur des flancs 14 et 16.First, there are placement and support members intended to receive a roll of
Un frein 30 est sollicité en appui contre le rouleau de bolduc afin de l'empêcher de poursuivre sa rotation par inertie de manière intempestive. Ce frein comporte un patin 32 fixé au bout d'une patte 34 articulée en 36 sur le fond 18 et sollicitée vers le bas par un ressort 38 afin d'appliquer fermement le patin contre le rouleau de bolduc.A
Entre le rouleau de bolduc et la zone frontale 40, où l'on saisit le ruban de bolduc 42 pour l'extraire, sont prévus un certain nombre de guides 44, 46, 48, 50, 52 destinés à définir un trajet de défilement pour le ruban 42.A number of
Les premiers guides ont une étendue transversale suffisante pour tenir compte du fait que le ruban se déroule du rouleau en balayant toute sa longueur, comme symbolisé par les tracés extrêmes en pointillé.The first guides have a sufficient transverse extent to take into account the fact that the ribbon unwinds from the roll, sweeping its entire length, as symbolized by the extreme dotted lines.
Les guides sont placés de telle manière que le ruban passe alternativement au-dessous et au-dessus au moins de certains d'entre eux.The guides are placed in such a way that the ribbon passes alternately below and above at least some of them.
Avantageusement, comme illustré, les premiers guides seront réalisés en une pièce unique 54, sous forme d'un fil métallique recourbé trois fois en épingle de manière à présenter quatre tronçons transversaux correspondant aux quatre guides 44, 46, 48 et 50.Advantageously, as illustrated, the first guides will be produced in a
Les deux extrémités libres 56, 58 du fil sont fixées sur le flanc droit, par exemple en les emboîtant à force dans des trous prévus à cet effet.The two
Le dernier guide 52 est constitué par une face supérieure arrondie d'un support 60, fixé également sur le flanc droit 14 au moyen d'une équerre 62.The
Contre le support est montée une lame de frisage 64 pourvue d'une arête supérieure vive 66. Cette lame est mobile entre deux positions :
- une position inactive basse, comme illustré à la figure 1, dans laquelle l'arête 66 se trouve à une position éloignée vers le bas par rapport au trajet du ruban de bolduc,
- et une position active haute, comme illustré à la figure 2, dans laquelle l'arête dépasse de la face arrondie 52 du support 60 et vient couper le trajet du ruban 42.Against the support is mounted a crimping
- a low inactive position, as illustrated in FIG. 1, in which the
- And a high active position, as illustrated in FIG. 2, in which the edge protrudes from the
Bien que dans le mode de réalisation illustré, le montage mobile de la lame 64 soit constitué par un organe de serrage à vis et par une lumière verticale dans la lame, l'homme de métier pourra concevoir ou appliquer toutes variantes convenables à cet effet, comme bien connu en mécanique.Although in the illustrated embodiment, the mobile mounting of the
Inversement, la lame 64 pourra rester fixe et le support 60 étant monté mobile entre une position inactive haute, dans laquelle sa face supérieure arrondie dépasse la lame, et une position active basse, dans laquelle cette face supérieure est au-dessous de la lame. De plus, la lame 64 pourra être placée indifféremment devant ou derrière le porte-outil 60.Conversely, the
Le boîtier est enfin pourvu d'un organe de coupe de ruban 68 de tout type classique, fixé dans cet exemple en partie basse du flanc droit.The housing is finally provided with a
Le distributeur-friseur qui vient d'être décrit fonctionne de la manière suivante :The distributor-curler which has just been described operates in the following manner:
A - Lorsque la lame de frisage 64 est en position abaissée, comme illustré à la figure 1, une traction manuelle sur le bout du ruban 42 entraîne simplement le déroulement d'une longueur de ruban, sans frisage puisque le ruban coulisse sur des surfaces de guidage sans arête.A - When the
On peut ainsi dérouler une longueur de ruban correspondant au cerclage du paquet à confectionner.It is thus possible to unroll a length of ribbon corresponding to the strapping of the package to be made.
B - Lorsque la lame de frisage est en position haute, comme illustré à la figure 2, une traction manuelle sur le bout du ruban 42 oblige celui-ci à défiler le long de l'arête 66 de la lame 64, sous un certain angle et une certaine pression, en raison de la résistance exercée par le frein 30. Le ruban subit alors naturellement un frisage utilisé pour des effets décoratifs.B - When the crimping blade is in the high position, as illustrated in FIG. 2, manual pulling on the end of the
Etant donné que le sens du montage du rouleau de ruban est toujours le même, on est également assuré que la face du ruban en contact avec la lame est en toutes circonstances celle qui produit le meilleur frisage sans risque d'erreur.Since the direction of mounting of the ribbon roll is always the same, it is also ensured that the face of the ribbon in contact with the blade is in all circumstances the one which produces the best crimping without risk of error.
Le passage de l'un à l'autre des modes de fonctionnement peut se faire au cours du déroulement d'une même longueur de ruban, auquel cas on obtiendra un ruban frisé sur une partie de sa longueur et non frisé sur l'autre.The transition from one to the other of the operating modes can be done during the course of the same length of ribbon, in which case one will obtain a ribbon crimped over part of its length and not crimped over the other.
On remarquera que le frisage obtenu est d'aspect constant indépendamment de l'utilisateur, ce qui n'est pas le cas du frisage manuel.It will be noted that the crimp obtained is of constant appearance independently of the user, which is not the case with manual crimping.
En effet, ce frisage dépend de multiples facteurs :
- pression appliquée sur la lame,
- forme de l'arête de la lame,
- inclinaison de l'arête par rapport au ruban.Indeed, this crimp depends on multiple factors:
- pressure applied to the blade,
- shape of the edge of the blade,
- inclination of the edge relative to the ribbon.
Dans l'appareil qui vient d'être décrit, ces facteurs sont constants an toutes circonstances.In the apparatus which has just been described, these factors are constant under all circumstances.
Le porte-outil 60 peut être incliné grâce à son montage à équerre 62 et vis sur le flanc droit de l'appareil, afin d'obtenir des inclinaisons différentes de la lame 64 par rapport au ruban lorsqu'on le désire.The
La tension du frein peut être également ajustée au moyen du ressort de rappel 38.The brake tension can also be adjusted by means of the
Claims (6)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8814651 | 1988-11-09 | ||
FR8814651A FR2638623B1 (en) | 1988-11-09 | 1988-11-09 | BOLDUC VENDING MACHINE |
Publications (1)
Publication Number | Publication Date |
---|---|
EP0368764A1 true EP0368764A1 (en) | 1990-05-16 |
Family
ID=9371736
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP89403100A Withdrawn EP0368764A1 (en) | 1988-11-09 | 1989-11-09 | Curling dispenser of coloured ribbon |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0368764A1 (en) |
FR (1) | FR2638623B1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1991016178A1 (en) * | 1990-04-12 | 1991-10-31 | Fredric Goldstein | Ribbon curling device |
US5205007A (en) * | 1988-05-19 | 1993-04-27 | Fredric Goldstein | Ribbon curling tool |
US5400452A (en) * | 1988-05-19 | 1995-03-28 | Goldstein; Fredric | Ribbon curling tool |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2488492A (en) * | 1947-03-22 | 1949-11-15 | Milwaukee Printed String Compa | Dispenser for strand material |
US3263883A (en) * | 1965-02-26 | 1966-08-02 | E O Bulman Mfg Company Inc | Portable dispenser |
DE2232967A1 (en) * | 1972-07-05 | 1974-01-24 | Pinkerton S Inc | CONTROL STRIP STORAGE AND PROCESSING DEVICE |
-
1988
- 1988-11-09 FR FR8814651A patent/FR2638623B1/en not_active Expired - Lifetime
-
1989
- 1989-11-09 EP EP89403100A patent/EP0368764A1/en not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2488492A (en) * | 1947-03-22 | 1949-11-15 | Milwaukee Printed String Compa | Dispenser for strand material |
US3263883A (en) * | 1965-02-26 | 1966-08-02 | E O Bulman Mfg Company Inc | Portable dispenser |
DE2232967A1 (en) * | 1972-07-05 | 1974-01-24 | Pinkerton S Inc | CONTROL STRIP STORAGE AND PROCESSING DEVICE |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5205007A (en) * | 1988-05-19 | 1993-04-27 | Fredric Goldstein | Ribbon curling tool |
US5400452A (en) * | 1988-05-19 | 1995-03-28 | Goldstein; Fredric | Ribbon curling tool |
US5564145A (en) * | 1988-05-19 | 1996-10-15 | Goldstein; Fredric | Ribbon curling tool |
WO1991016178A1 (en) * | 1990-04-12 | 1991-10-31 | Fredric Goldstein | Ribbon curling device |
US5407417A (en) * | 1990-04-12 | 1995-04-18 | Goldstein; Fredric | Ribbon curling device |
Also Published As
Publication number | Publication date |
---|---|
FR2638623B1 (en) | 1991-02-08 |
FR2638623A1 (en) | 1990-05-11 |
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