DE59804738D1 - METHOD AND DEVICE FOR PRODUCING BRISTLE FIELDS, AND BRUSH FIELD MANUFACTURED BY THIS - Google Patents

METHOD AND DEVICE FOR PRODUCING BRISTLE FIELDS, AND BRUSH FIELD MANUFACTURED BY THIS

Info

Publication number
DE59804738D1
DE59804738D1 DE59804738T DE59804738T DE59804738D1 DE 59804738 D1 DE59804738 D1 DE 59804738D1 DE 59804738 T DE59804738 T DE 59804738T DE 59804738 T DE59804738 T DE 59804738T DE 59804738 D1 DE59804738 D1 DE 59804738D1
Authority
DE
Germany
Prior art keywords
bristles
undercuts
plastic
holes
support plate
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
DE59804738T
Other languages
German (de)
Inventor
Alfons Rueb
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.)
F A Rueb Holding GmbH
Original Assignee
F A Rueb Holding GmbH
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 F A Rueb Holding GmbH filed Critical F A Rueb Holding GmbH
Application granted granted Critical
Publication of DE59804738D1 publication Critical patent/DE59804738D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46D—MANUFACTURE OF BRUSHES
    • A46D3/00—Preparing, i.e. Manufacturing brush bodies
    • A46D3/04—Machines for inserting or fixing bristles in bodies
    • A46D3/045—Machines for inserting or fixing bristles in bodies for fixing bristles by fusing or gluing to a body
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B2200/00—Brushes characterized by their functions, uses or applications
    • A46B2200/10—For human or animal care
    • A46B2200/1066—Toothbrush for cleaning the teeth or dentures

Abstract

The invention relates to a bristle area (5) for brushes, comprising a support plate (1), holes (2) made in said plate and plastic bristles (4) guided through said holes. The invention is produced by providing protuberances (9) with undercuts(10) or tapers or the like on the top side (8) of the support plate (1) facing away from the free working end of the bristles. The bristles (4) are introduced into the holes (2) and protrude above the undercuts (10). The bristles (4) are heated in the area of the undercuts (10) in such a way as to obtain a melt or plastic mass made of the same plastic as the bristles (4) that entirely or partially fills the undercuts. When hardened, said plastic mass forms a positive fit between the bristles (4) or bundles of bristles (3) and the undercuts (10), thus forming the support plate (1). The undercuts (10) can be pre-formed or formed simultaneously with the melting of the ends of the plastic bristles (4) that are to be melted (7).
DE59804738T 1997-09-02 1998-08-04 METHOD AND DEVICE FOR PRODUCING BRISTLE FIELDS, AND BRUSH FIELD MANUFACTURED BY THIS Expired - Lifetime DE59804738D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19738256A DE19738256C2 (en) 1997-09-02 1997-09-02 Method and device for producing bristle fields and bristle field produced therewith
PCT/EP1998/004852 WO1999011156A1 (en) 1997-09-02 1998-08-04 Method and device for producing brush bristle areas and brush bristle areas thus produced

Publications (1)

Publication Number Publication Date
DE59804738D1 true DE59804738D1 (en) 2002-08-14

Family

ID=7840911

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19738256A Expired - Fee Related DE19738256C2 (en) 1997-09-02 1997-09-02 Method and device for producing bristle fields and bristle field produced therewith
DE59804738T Expired - Lifetime DE59804738D1 (en) 1997-09-02 1998-08-04 METHOD AND DEVICE FOR PRODUCING BRISTLE FIELDS, AND BRUSH FIELD MANUFACTURED BY THIS

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19738256A Expired - Fee Related DE19738256C2 (en) 1997-09-02 1997-09-02 Method and device for producing bristle fields and bristle field produced therewith

Country Status (5)

Country Link
EP (1) EP1009255B1 (en)
AT (1) ATE220303T1 (en)
AU (1) AU8862798A (en)
DE (2) DE19738256C2 (en)
WO (1) WO1999011156A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19932377A1 (en) * 1999-07-13 2001-02-08 Coronet Werke Gmbh Method and device for the production of brushes and brushes produced thereafter
DE19937481A1 (en) * 1999-08-07 2001-02-08 Coronet Werke Gmbh Brushes, especially toothbrushes
DE59906449D1 (en) 1999-12-22 2003-09-04 Boucherie Nv G B Process for fastening bristle tufts for brushes to supports made of thermoplastic material
EP1136017B1 (en) * 2000-03-21 2003-06-25 G.B. Boucherie, N.V. Method and device for melting ends of bristles
EP1136016A1 (en) * 2000-03-21 2001-09-26 G.B. Boucherie, N.V. Method and device for melting ends of bristles
DE10036296B4 (en) * 2000-07-26 2010-10-07 Anton Zahoransky Gmbh & Co. Machine for producing multi-component brush body brushes
DE10143673B4 (en) * 2001-09-06 2014-03-13 Braun Gmbh A method of bristling a brush holder of a toothbrush having tufts made up of individual bristles
DE10244499A1 (en) * 2002-09-25 2004-04-15 Braun Gmbh Bristle product, in particular, in the form of a toothbrush with a plurality of bristle tufts comprises columns which are formed of molten bristles and have roughly same cross sections as the bristle tufts
DE10259723A1 (en) * 2002-12-19 2004-07-01 Trisa Holding Ag Toothbrush and process for making it
EP2263851B1 (en) 2004-07-12 2016-08-10 Trisa Holding AG Method and device for producing a toothbrush according to a double or multicomponent injection moulding method and toothbrush
DE102008039778A1 (en) * 2008-08-26 2010-03-04 Firma G.B. Boucherie N.V. Method for producing brushes, in particular toothbrushes
BE1018439A3 (en) * 2009-02-04 2010-11-09 Gb Boucherie Nv METHOD FOR PRODUCING ANCHORLESS BRUSHES, MORE CERTAIN TOOTHBRUSHES.
DE102015109706B4 (en) * 2014-07-15 2019-05-23 Zahoransky Ag Carrier plate and brush, in particular toothbrush with carrier platelets
EP3138437B1 (en) * 2015-09-03 2021-11-10 Braun GmbH Method of manufacturing a brush
JP6523900B2 (en) * 2015-09-28 2019-06-05 三菱鉛筆株式会社 Brush and method of manufacturing brush
BE1024474B1 (en) * 2017-03-27 2018-04-24 Bart Gerard Boucherie Printing plate unit for a brush-making device and brush-making device
DE102018111934A1 (en) * 2017-08-02 2019-02-07 Zahoransky Ag Bristle carrier, brush, and method and apparatus for making brushes

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3403341A1 (en) * 1984-02-01 1985-08-08 Coronet - Werke Heinrich Schlerf Gmbh, 6948 Wald-Michelbach METHOD FOR CONNECTING BRUSHES TO A BRUSH SUPPORT
ES2013727B3 (en) * 1986-11-11 1990-06-01 Coronet-Werke Heinrich Schlerf Gmbh PROCEDURE FOR THE MANUFACTURE OF SOW ARTICLES AND SOW ARTICLES MADE BY SUCH PROCEDURE.
DE3820372C2 (en) * 1988-06-15 1997-07-24 Coronet Werke Gmbh Method and device for producing bristle goods
EP0405204B1 (en) * 1989-06-24 1994-09-07 Frisetta GmbH Method and apparatus for forming zones or tufts of bristles
DE4027108A1 (en) * 1990-08-28 1992-03-05 Schlerf Coronet Werke METHOD FOR CONNECTING BRUSH BRUSHES TO A PLASTIC BRUSH SUPPORT AND DEVICE THEREFOR
DE9109625U1 (en) * 1991-08-02 1991-09-19 Frisetta Gmbh, 7869 Schoenau, De
DE19600767C1 (en) * 1996-01-11 1996-12-05 Fritz Alfons Rueb Tooth-brush with long handle and replaceable brush head

Also Published As

Publication number Publication date
ATE220303T1 (en) 2002-07-15
EP1009255B1 (en) 2002-07-10
WO1999011156A1 (en) 1999-03-11
DE19738256C2 (en) 1999-09-23
AU8862798A (en) 1999-03-22
EP1009255A1 (en) 2000-06-21
DE19738256A1 (en) 1999-03-11

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