EP1535534B1 - Procédé et dispositif pour la fabrication des brosses - Google Patents

Procédé et dispositif pour la fabrication des brosses Download PDF

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Publication number
EP1535534B1
EP1535534B1 EP04078053A EP04078053A EP1535534B1 EP 1535534 B1 EP1535534 B1 EP 1535534B1 EP 04078053 A EP04078053 A EP 04078053A EP 04078053 A EP04078053 A EP 04078053A EP 1535534 B1 EP1535534 B1 EP 1535534B1
Authority
EP
European Patent Office
Prior art keywords
fibers
mentioned
bundle
housing
filling tool
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.)
Expired - Lifetime
Application number
EP04078053A
Other languages
German (de)
English (en)
Other versions
EP1535534A3 (fr
EP1535534A2 (fr
Inventor
Bart Gerard Boucherie
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GB Boucherie NV
Original Assignee
GB Boucherie NV
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 GB Boucherie NV filed Critical GB Boucherie NV
Publication of EP1535534A2 publication Critical patent/EP1535534A2/fr
Publication of EP1535534A3 publication Critical patent/EP1535534A3/fr
Application granted granted Critical
Publication of EP1535534B1 publication Critical patent/EP1535534B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46D—MANUFACTURE OF BRUSHES
    • A46D3/00—Preparing, i.e. Manufacturing brush bodies
    • A46D3/08—Parts of brush-making machines
    • A46D3/082—Magazines for bristles; Feeding bristles to magazines; Knot picking

Definitions

  • the present invention concerns a device for manufacturing brushes.
  • this invention concerns a device for manufacturing brushes whereby bundles of fibers which are rounded at their far ends are provided in a brush body.
  • This device makes it possible to manufacture brushes whereby the fibers are rounded after the fibers have been provided in the brush body.
  • the present invention aims to provide a solution to the above-mentioned and other disadvantages.
  • the invention concerns a device for manufacturing brushes by inserting fibers in a brush body, which device mainly consists of a filling tool and several supply ducts, whereby between each supply duct and the filling tool is provided at least one rounding means.
  • An advantage of the device according to the invention is that the brushes can be manufactured practically entirely automatically in one and the same device, as a result of which the production cost can be restricted.
  • This invention also aims a method for manufacturing a device as described above, whereby fibers are provided in at least one supply duct, which are presented to a filling tool which inserts the fibers in a brush body, and whereby the fibers are presented from each supply duct to a rounding means before being presented to the filling tool.
  • the device 1 for manufacturing brushes 2 mainly consists of supply ducts 3 for fibers 4, which are each provided with a bundle remover 5, which different bundle removers 5 are in this case placed around a distributing device 6, which distributing device 6 is mounted onto a filling tool 7 in the known manner.
  • the supply ducts 3, five in total in this case, are preferably rectilinear and are provided with press-on means 8 on a first far end.
  • each supply duct 3 consist of a housing 9, in the shape of a rigid body with a cylindrical opening 10, whereby in the casing of the housing 9 are each time provided two openings 11-12, the first opening 11 of which is provided opposite to the second far end of the above-mentioned supply ducts 3.
  • openings 10 of the different bundle removers 5 is each time provided a rotatable cylindrical body 13 whose diameter is practically equal to the inner diameter of the openings 10.
  • grooves 14 in the outer edge, five in this case, extending axially over the entire length of the bodies 13, whereby this length is in this case smaller than the length of the fibers 4 to be treated.
  • Each of the cylindrical bodies 13 is provided with an independent drive which is not represented in the figures.
  • the bundle removers 5 comprise a plate 15 situated opposite to one side of the cylindrical body 13 and which extends at least opposite to the entire outer edge of the cylindrical body 13 with a width which is equal to or larger than the depth of the grooves 14.
  • Each of these plates 15 are preferably provided with means, not represented in the figures, which make it possible to axially move the plate 15 concerned in relation to the cylindrical body 13 concerned.
  • each cylindrical body 13 is presented a rounding means 16, on a side opposite to the side of the above-mentioned plate 15, whereby each of these rounding means 16 is in this case formed of a grinding wheel 17 which is driven by a shaft 18 and which can be axially moved in relation to the cylindrical body 13 concerned.
  • the bundle removers 5 each comprise a guide 19 which is presented to the same side of the cylindrical body 13 as the grinding wheel 17, but on a different place, namely at the height of the second opening 12 in the above-mentioned housing 9.
  • These guides 19 are provided with an edge 20 which is oriented slantingly in relation to the radial direction of the above-mentioned cylindrical body 13.
  • the distributing device 6 which is known from Belgian patent No 1,013,374 , consists of a housing 21 with a cylindrical opening 22 which coincides, there where the bundle removers 5 abut the distributing device 6, with the housing 9 of said bundle removers 5.
  • This housing 21 is provided with openings which coincide with the above-mentioned opening 12 of the different housings 9 of the above-mentioned bundle removers 5.
  • the housing 21 is provided with an extra opening 23 on the spot where the distributing device 6 is erected against the filling tool 7.
  • two cartridges 24-25 are provided in a coaxially rotatable manner in the opening 22, which is provided in the housing 21 of the distributing device 6.
  • cartridges 24-25 are made in the shape of identical segments of a circle which are each provided with a drive, which is not represented in the figures.
  • the filling tool 7, which is also known from BE 1,013,374 , mainly consists of a base 28 which is connected to the housing 21 of the distributing device 6 at the height of the above-mentioned opening 23.
  • a bundle remover 29 which can be moved to and fro and which is provided with a recess 30.
  • the filling tool 7 comprises means 31 for inserting fibers 4 in a brush body 32 which is presented to the filling tool 7.
  • the method for manufacturing brushes 2 which is applied when using this device is simple and as follows.
  • fibers 4 which may differ as far as color, size, type and/or the like is concerned, are provided in the different supply ducts 3 of the device 1.
  • the cylindrical body 13 of the bundle remover 5 concerned is rotated until a groove 14 is situated opposite to the above-mentioned first opening 11 in the corresponding housing 9, whereby the press-on means 8 push the fibers 4 through said opening 11 in the groove 14.
  • the far ends of the fibers 4 are rounded by rotating the grinding wheel 17, and by bringing the fibers 4 into contact with the grinding wheel 17 by axially moving the plate 15 and/or the grinding wheel 17 in relation to the cylindrical body 13.
  • the far ends of the fibers 4 are preferably, at first, moved only a little bit out of the cylindrical body 13, such that the far ends of these fibers 4 cannot be pushed far away from each other by the rotating grinding wheel 17.
  • the fibers 4 can be pushed further out of the body 13, by axially moving the plate 15 towards the cylindrical body 13, and by moving the grinding wheel 17 away from the cylindrical body 13 practically proportionally, such that the distance between the plate 15 and the grinding wheel 17 remains practically the same, namely a little bit shorter than the length of the fibers 4.
  • the fibers 4 are removed out of the bundle remover 5 by rotating the groove 14 concerned with rounded fibers along the above-mentioned guide 19, whereby the fibers 4, which now protrude partly out of the cylindrical body 13, are pushed against the slanting wall 20 of the guide, as represented in figures 6 to 8 .
  • the fibers 4 which are removed out of the grooves 14 of the bundle removers 5 are put in one of the recesses 26 of the cartridges 24-25, by presenting these recesses 26 in relation to the second opening 12 in the housing 9-21 of the bundle remover 5 concerned, from where the rounded fibers 4 are removed out of one of the grooves 14 at that time.
  • This co-operation comprises the presentation of fibers 4 to the recess 30 in the bundle remover 29; presenting the bundle of fibers 4, in the above-mentioned recess 30, to the filling tool 7 which, in the known manner, inserts the bundle of fibers 4 in the brush body 32 which is also presented in front of the filling tool 7.
  • Such an embodiment is especially useful when the fibers 4 are inserted as folded in two, whereby the far ends of the fibers 4 both extend outward.
  • the present invention is by no means limited to the embodiment given as example and represented in the accompanying drawings; on the contrary, such a device and method can be made according to different variants while still remaining within the scope of the invention.

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Brushes (AREA)

Claims (11)

  1. Dispositif pour fabriquer des brosses en insérant des fibres dans un corps de brosse, ledit dispositif étant constitué principalement par un outil de remplissage et par plusieurs conduits d'alimentation (3), caractérisé en ce qu'on prévoit, entre chaque conduit d'alimentation (3) et l'outil de remplissage (7), au moins un moyen d'arrondissement (16).
  2. Dispositif selon la revendication 1, caractérisé en ce que les moyens d'arrondissement (16) sont respectivement situés à l'opposé d'un dispositif de retrait de faisceau (5) qui est constitué par un logement (9) comprenant une ouverture (10) dans laquelle on prévoit un corps (13) qui se déplace de manière adéquate, qui comprend des rainures (14) dans son bord externe pour prélever des fibres (4).
  3. Dispositif selon la revendication 2, caractérisé en ce que le logement susmentionné (9) comprend une ouverture (11) qui est prévue à l'opposé d'une extrémité éloignée d'un des conduits d'alimentation (3).
  4. Dispositif selon l'une quelconque des revendications 2 et 3, caractérisé en ce qu'on prévoit, entre les différents dispositifs de retrait de faisceaux (5) et l'outil de remplissage susmentionné (7), un dispositif de distribution (6) comprenant au moins une cartouche (24-25) munie d'au moins un évidement (26).
  5. Dispositif selon la revendication 4, caractérisé en ce que le dispositif de distribution susmentionné (6) comprend un logement (21) qui forme un tout avec le logement (9) des dispositifs de retrait de faisceaux susmentionnés (5), une ouverture (12) étant prévue dans ce logement (9-21), à l'opposé de chacun des dispositifs de retrait de faisceaux (5).
  6. Dispositif selon la revendication 5, caractérisé en ce que, à l'opposé de chacune des ouvertures susmentionnées (12) dans le logement (9-21), on prévoit un guide (19), ce guide (19) possédant un bord (20) qui est orienté en inclinaison par rapport à la direction de mouvement du corps mobile (13) du dispositif de retrait de faisceau (5) concerné.
  7. Procédé de fabrication de brosses, qui peut être appliqué conformément à l'une quelconque des revendications précédentes., par lequel des fibres sont appliquées dans au moins un conduit d'alimentation et sont présentées à un outil de remplissage qui insère les fibres dans un corps de brosse, caractérisé en ce que les fibres (4) sont présentées à partir de chaque conduit d'alimentation (3) à un moyen d'arrondissement (16) avant de les présenter à l'outil de remplissage (7).
  8. Procédé selon la revendication 7, caractérisé en ce que les fibres (4) de chaque conduit d'alimentation (3) sont chargées dans des rainures (14) d'un corps mobile (13), en déplaçant le corps (13) de telle sorte que la rainure (14) concernée est présentée au conduit d'alimentation (3) concerné qui est muni de moyens de compression (8) qui poussent les fibres (4) dans la rainure (14).
  9. Procédé selon la revendication 8, caractérisé en ce que les fibres (4) qui sont chargées dans la rainure susmentionnée (14) sont présentées au moyen d'arrondissement (16) en déplaçant le corps cylindrique (13).
  10. Procédé selon l'une quelconque des revendications 8 et 9, caractérisé en ce que les fibres (4) sont déchargées de chacune des rainures susmentionnées (14) dans des évidements (26) qui sont prévus dans des cartouches (24-25) d'un dispositif de distribution (6).
  11. Procédé selon la revendication 10, caractérisé en ce que les fibres (4) sont retirées de la rainure susmentionnée (14) au moyen d'un guide (19) qui est muni d'un bord incliné (20) afin de déplacer les fibres (4) hors de la rainure (14) concernée dans un des évidements (26) dans les cartouches susmentionnées (24-25) du dispositif de distribution (6).
EP04078053A 2003-11-28 2004-11-08 Procédé et dispositif pour la fabrication des brosses Expired - Lifetime EP1535534B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE2003/0634A BE1015733A3 (nl) 2003-11-28 2003-11-28 Inrichting voor het vervaardigen van borstels en werkwijze daarbij toegepast.
BE200300634 2003-11-28

Publications (3)

Publication Number Publication Date
EP1535534A2 EP1535534A2 (fr) 2005-06-01
EP1535534A3 EP1535534A3 (fr) 2007-03-28
EP1535534B1 true EP1535534B1 (fr) 2010-04-28

Family

ID=34437902

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04078053A Expired - Lifetime EP1535534B1 (fr) 2003-11-28 2004-11-08 Procédé et dispositif pour la fabrication des brosses

Country Status (5)

Country Link
US (1) US20050116528A1 (fr)
EP (1) EP1535534B1 (fr)
BE (1) BE1015733A3 (fr)
DE (1) DE602004026813D1 (fr)
ES (1) ES2344644T3 (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10164336A1 (de) 2001-12-28 2003-07-17 Trisa Holding Ag Triengen Zahnbürste und Verfahren zur Herstellung einer solchen Zahnbürste
DE10259723A1 (de) 2002-12-19 2004-07-01 Trisa Holding Ag Zahnbürste und Verfahren zu deren Herstellung
BE1015591A3 (fr) * 2003-07-03 2005-06-07 Boucherie Nv G B
DE202005020231U1 (de) 2005-12-27 2006-03-30 Firma G.B. Boucherie N.V. Bürsten-Stopfmaschine
DE202007014431U1 (de) * 2007-10-15 2008-01-10 Firma G.B. Boucherie N.V. Stopfmaschine für Besen oder Bürsten
BE1018669A3 (fr) * 2008-04-14 2011-06-07 Zahoransky Ag Machine de fabrication de brosses.
EP2130454B1 (fr) 2008-06-07 2015-10-28 Trisa Holding AG Procédé de fabrication de brosses à dents à poils non ancrés
KR101544242B1 (ko) * 2008-08-20 2015-08-12 라이온 가부시키가이샤 브러시의 제조 방법, 칫솔 및 모속 가공 장치
EP2243394A1 (fr) * 2009-04-21 2010-10-27 M+C Schiffer GmbH Procédé de formation d'un faisceau de poils et dispositif approprié à l'exécution du procédé
CN104382336B (zh) * 2014-11-15 2016-08-31 陆光太 一种全自动制刷机
EP3138436A1 (fr) 2015-09-03 2017-03-08 The Procter and Gamble Company Dispositif de ramassage de touffes destiné à une machine de fabrication de brosse
EP3138438B1 (fr) * 2015-09-03 2018-09-05 The Procter and Gamble Company Cueilleur de touffe pour un dispositif de prélèvement de touffe d'une machine de fabrication de brosse
EP4732712A2 (fr) 2016-04-20 2026-04-29 Trisa Holding AG Produit de brosse
EP3351143B1 (fr) 2017-01-24 2019-11-06 The Procter and Gamble Company Cueilleur de touffes destiné à une machine de fabrication de brosse
EP3351142B1 (fr) 2017-01-24 2019-10-16 The Procter and Gamble Company Dispositif de ramassage de touffes destiné à une machine de fabrication de brosse
DE102020108452A1 (de) 2020-03-26 2021-09-30 Gb Boucherie Nv Borstenbearbeitungsvorrichtung
DE102022111906B3 (de) * 2022-05-12 2023-06-15 Zahoransky Ag Vorrichtung zur Verdichtung von Borstenbündeln, Borstenwarenherstellungsmaschine und Verfahren zur Verdichtung von Borstenbündeln
DE102023111040A1 (de) * 2023-04-28 2024-10-31 Zahoransky Ag Bündelabteilvorrichtung und Verfahren zum Abteilen von Borstenbündeln sowie Borstenwarenherstellungsmaschine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4040297C2 (de) * 1990-12-17 2003-08-21 Zahoransky Anton Gmbh & Co Bürstenherstellungsmaschine
GB2287901B (en) * 1994-03-29 1998-05-06 Boucherie Nv G B A brush making machine
BE1011547A3 (nl) * 1997-11-14 1999-10-05 Boucherie Nv G B Inrichting voor het toevoeren van vezels aan een vulwerktuig bij een borstelvervaardigingsmachine.
US6523907B1 (en) * 2000-02-01 2003-02-25 Moll Industries, Inc. Apparatus and method for producing brushware by injection molding
BE1013374A3 (nl) 2000-04-04 2001-12-04 Boucherie Nv G B Werkwijze en inrichting voor het vervaardigen van borstels.
DE10030811C2 (de) * 2000-06-23 2003-08-14 Schiffer Fa M & C Verfahren und Vorrichtung zur Herstellung von Bürsten

Also Published As

Publication number Publication date
EP1535534A3 (fr) 2007-03-28
EP1535534A2 (fr) 2005-06-01
ES2344644T3 (es) 2010-09-02
US20050116528A1 (en) 2005-06-02
BE1015733A3 (nl) 2005-07-05
DE602004026813D1 (de) 2010-06-10

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