ZA200408978B - Method for the production of a bristle structure on a carrier. - Google Patents

Method for the production of a bristle structure on a carrier. Download PDF

Info

Publication number
ZA200408978B
ZA200408978B ZA200408978A ZA200408978A ZA200408978B ZA 200408978 B ZA200408978 B ZA 200408978B ZA 200408978 A ZA200408978 A ZA 200408978A ZA 200408978 A ZA200408978 A ZA 200408978A ZA 200408978 B ZA200408978 B ZA 200408978B
Authority
ZA
South Africa
Prior art keywords
carrier
mold
channels
bristles
molding
Prior art date
Application number
ZA200408978A
Other languages
English (en)
Inventor
Georg Weihrauch
Original Assignee
Coronet Werke 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 Coronet Werke Gmbh filed Critical Coronet Werke Gmbh
Publication of ZA200408978B publication Critical patent/ZA200408978B/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14336Coating a portion of the article, e.g. the edge of the article
    • B29C45/14344Moulding in or through a hole in the article, e.g. outsert moulding
    • AHUMAN NECESSITIES
    • A46BRUSHWARE
    • A46DMANUFACTURE OF BRUSHES
    • A46D3/00Preparing, i.e. Manufacturing brush bodies
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14778Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the article consisting of a material with particular properties, e.g. porous, brittle
    • B29C45/14795Porous or permeable material, e.g. foam
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17Component parts, details or accessories; Auxiliary operations
    • B29C45/26Moulds
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C2045/1486Details, accessories and auxiliary operations
    • B29C2045/14983Bursting or breakthrough of the insert by the injection pressure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/1418Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being deformed or preformed, e.g. by the injection pressure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16Making multilayered or multicoloured articles
    • B29C45/1642Making multilayered or multicoloured articles having a "sandwich" structure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17Component parts, details or accessories; Auxiliary operations
    • B29C45/1703Introducing an auxiliary fluid into the mould
    • B29C45/1704Introducing an auxiliary fluid into the mould the fluid being introduced into the interior of the injected material which is still in a molten state, e.g. for producing hollow articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00Other particular articles
    • B29L2031/42Brushes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00Other particular articles
    • B29L2031/42Brushes
    • B29L2031/425Toothbrush

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Brushes (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
ZA200408978A 2002-05-15 2004-11-05 Method for the production of a bristle structure on a carrier. ZA200408978B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10221869A DE10221869A1 (de) 2002-05-15 2002-05-15 Verfahren zur Herstellung einer Borstenstruktur an einem Träger

Publications (1)

Publication Number Publication Date
ZA200408978B true ZA200408978B (en) 2005-11-18

Family

ID=29285484

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200408978A ZA200408978B (en) 2002-05-15 2004-11-05 Method for the production of a bristle structure on a carrier.

Country Status (19)

Country Link
US (1) US7226555B2 (es)
EP (1) EP1507640B1 (es)
JP (1) JP4446882B2 (es)
KR (1) KR20040107524A (es)
CN (1) CN100354102C (es)
AR (1) AR039798A1 (es)
AT (1) ATE352407T1 (es)
AU (1) AU2003245882A1 (es)
BR (1) BR0310035B1 (es)
CA (1) CA2485353A1 (es)
DE (2) DE10221869A1 (es)
ES (1) ES2280761T3 (es)
HK (1) HK1080035A1 (es)
MX (1) MXPA04011251A (es)
PL (1) PL206067B1 (es)
RU (1) RU2320481C2 (es)
TW (1) TW200401620A (es)
WO (1) WO2003097324A2 (es)
ZA (1) ZA200408978B (es)

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CA2654204C (en) * 2006-06-08 2012-07-31 The Procter & Gamble Company Ultra-size cosmetic applicator having enhanced surface area
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PL2330941T3 (pl) * 2008-10-10 2015-05-29 Avon Prod Inc Ergonomiczny aplikator tuszu do rzęs
EP2374589B1 (en) * 2009-01-06 2014-02-12 NGK Insulators, Ltd. Moulding die and method for producing a moulding using said moulding die
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CN105495987A (zh) * 2011-01-04 2016-04-20 特里萨控股股份公司 具有被注塑成型的刷毛的牙刷以及其制造的方法和设备
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DE102012105714A1 (de) 2012-06-28 2014-01-02 Geka Gmbh Einstückig mehrkomponentig spritzgegossene Bürste und Verfahren zu ihrer Herstellung
US10299577B2 (en) 2012-07-02 2019-05-28 Trisa Holding Ag Method for producing brushes, in particular interdental brushes, and brush, in particular interdental brush, and product group comprising a plurality of brushes
USD731797S1 (en) 2012-10-23 2015-06-16 Avon Products, Inc. Ergonomic applicator
US9877567B2 (en) 2012-10-23 2018-01-30 Avon Products, Inc. Ergonomic cosmetic applicator
FR3003737B1 (fr) 2013-03-29 2016-01-08 Oreal Dispositif de conditionnement et d'application d'un produit cosmetique
US9603685B2 (en) * 2013-09-09 2017-03-28 LeedTech Resources Company, LLC Method of manufacturing an interdental cleaner
US10045602B2 (en) 2014-02-20 2018-08-14 Zen Design Solutions Limited Cosmetic applicator
CN106572745B (zh) * 2014-07-30 2019-12-24 高露洁-棕榄公司 口腔护理器具和制造口腔护理器具的方法
US10136723B2 (en) 2015-12-14 2018-11-27 Colgate-Palmolive Company Oral care implement
US10213011B2 (en) 2015-12-14 2019-02-26 Colgate-Palmolive Company Oral care implement
CN105479682B (zh) * 2016-01-20 2018-02-16 广东罗曼智能科技股份有限公司 一种用于斜刷毛牙刷的模具
DE102016102198A1 (de) 2016-02-09 2017-08-24 Dendropharm Gmbh Multidosierapplikator für halbfeste galenische Zubereitungen
USD815838S1 (en) 2016-07-15 2018-04-24 Colgate-Palmolive Company Toothbrush
CN106235603B (zh) * 2016-07-29 2018-04-24 汪天容 洁齿刷头的加工方法
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Also Published As

Publication number Publication date
BR0310035A (pt) 2005-02-15
CN100354102C (zh) 2007-12-12
US20050172439A1 (en) 2005-08-11
EP1507640A2 (de) 2005-02-23
DE50306383D1 (de) 2007-03-15
BR0310035B1 (pt) 2013-12-17
WO2003097324A2 (de) 2003-11-27
ATE352407T1 (de) 2007-02-15
ES2280761T3 (es) 2007-09-16
TW200401620A (en) 2004-02-01
JP2005530628A (ja) 2005-10-13
AU2003245882A1 (en) 2003-12-02
PL206067B1 (pl) 2010-06-30
RU2320481C2 (ru) 2008-03-27
DE10221869A1 (de) 2003-11-27
CA2485353A1 (en) 2003-11-27
HK1080035A1 (zh) 2006-04-21
AR039798A1 (es) 2005-03-02
US7226555B2 (en) 2007-06-05
EP1507640B1 (de) 2007-01-24
MXPA04011251A (es) 2005-02-14
PL373125A1 (en) 2005-08-08
JP4446882B2 (ja) 2010-04-07
KR20040107524A (ko) 2004-12-20
RU2004136592A (ru) 2005-05-27
CN1652917A (zh) 2005-08-10
WO2003097324A3 (de) 2004-04-01

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