DE3484093D1 - Verfahren zur herstellung von buersten mit selbstbefestigung der borsten sowie nach diesem verfahren hergestellte buersten. - Google Patents

Verfahren zur herstellung von buersten mit selbstbefestigung der borsten sowie nach diesem verfahren hergestellte buersten.

Info

Publication number
DE3484093D1
DE3484093D1 DE8484201599T DE3484093T DE3484093D1 DE 3484093 D1 DE3484093 D1 DE 3484093D1 DE 8484201599 T DE8484201599 T DE 8484201599T DE 3484093 T DE3484093 T DE 3484093T DE 3484093 D1 DE3484093 D1 DE 3484093D1
Authority
DE
Germany
Prior art keywords
brushes
fastening
self
production
produced
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
DE8484201599T
Other languages
English (en)
Inventor
Friedbert Fassler
Frank Kigyos
Robby Lewis Slaughter
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.)
Philips North America LLC
US Philips Corp
Original Assignee
US Philips Corp
North American Philips Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24205748&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3484093(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by US Philips Corp, North American Philips Corp filed Critical US Philips Corp
Application granted granted Critical
Publication of DE3484093D1 publication Critical patent/DE3484093D1/de
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
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46D—MANUFACTURE OF BRUSHES
    • A46D3/00—Preparing, i.e. Manufacturing brush bodies
    • A46D3/005—Preparing, i.e. Manufacturing brush bodies by moulding or casting a body around bristles or tufts of bristles
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B3/00—Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier
    • A46B3/04—Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier by mouldable materials, e.g. metals, cellulose derivatives, plastics
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B3/00—Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier
    • A46B3/06—Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier by welding together bristles made of metal wires or plastic materials
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B5/00—Brush bodies; Handles integral with brushware
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B9/00—Arrangements of the bristles in the brush body
    • A46B9/02—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
    • A46B9/04—Arranged like in or for toothbrushes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection 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
    • B29C45/14336—Coating a portion of the article, e.g. the edge of the article
    • B29C45/14385—Coating a portion of a bundle of inserts, e.g. making brushes
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection 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
    • B29C45/14336—Coating a portion of the article, e.g. the edge of the article
    • B29C45/14385—Coating a portion of a bundle of inserts, e.g. making brushes
    • B29C2045/14393—Coating a portion of a bundle of inserts, e.g. making brushes preventing leakage of injected material into tuft insertion holes of the mould
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection 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
    • B29C45/14336—Coating a portion of the article, e.g. the edge of the article
    • B29C45/14385—Coating a portion of a bundle of inserts, e.g. making brushes
    • B29C2045/14401—Coating a portion of a bundle of inserts, e.g. making brushes using a hot gas for forming a knob on the tuft end
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/42—Brushes
    • B29L2031/425—Toothbrush
DE8484201599T 1983-11-16 1984-11-05 Verfahren zur herstellung von buersten mit selbstbefestigung der borsten sowie nach diesem verfahren hergestellte buersten. Expired - Lifetime DE3484093D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US55253383A 1983-11-16 1983-11-16

Publications (1)

Publication Number Publication Date
DE3484093D1 true DE3484093D1 (de) 1991-03-14

Family

ID=24205748

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484201599T Expired - Lifetime DE3484093D1 (de) 1983-11-16 1984-11-05 Verfahren zur herstellung von buersten mit selbstbefestigung der borsten sowie nach diesem verfahren hergestellte buersten.

Country Status (7)

Country Link
EP (1) EP0142885B1 (de)
JP (1) JPH0616725B2 (de)
KR (1) KR910001942B1 (de)
AU (1) AU573644B2 (de)
DE (1) DE3484093D1 (de)
HK (1) HK32893A (de)
NO (1) NO164953C (de)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3511528C1 (de) * 1985-03-29 1991-01-03 Coronet - Werke Heinrich Schlerf Gmbh, 6948 Wald-Michelbach Verfahren zur Herstellung von Borstenwaren
DE3642124C2 (de) * 1986-12-10 1995-11-23 Coronet Werke Gmbh Verfahren zur Herstellung von Borstenwaren und Vorrichtung zur Durchführung des Verfahrens
DE3718811C1 (de) * 1987-06-05 1988-03-31 Schlerf Coronet Werke Verfahren und Vorrichtung zur Herstellung von Borstenwaren aus Kunststoff
DE3820372C2 (de) * 1988-06-15 1997-07-24 Coronet Werke Gmbh Verfahren und Vorrichtung zur Herstellung von Borstenwaren
DE69018070T2 (de) * 1990-06-28 1995-08-10 Boucherie Nv G B Bürstenherstellungsmaschine.
JP2560181Y2 (ja) * 1991-10-09 1998-01-21 大平工業株式会社 ブラシ
US5165761A (en) * 1991-12-30 1992-11-24 The Procter & Gamble Company Method of making improved toothbrush having multi-level tufts with substantially uniformly rounded bristle ends in each tuft
JPH0650532U (ja) * 1992-12-21 1994-07-12 ライオン株式会社 歯ブラシ
DE4302870A1 (de) * 1993-02-02 1994-08-04 Zahoransky Anton Fa Verfahren zum Herstellen von Bürsten und Bürstenherstellungsmaschine
GB2296184A (en) * 1993-09-02 1996-06-26 Lingner & Fischer Gmbh Bristle arrangement for a toothbrush
DK0716573T3 (de) * 1993-09-02 1997-03-10 Smithkline Beecham Consumer
DE4415886A1 (de) * 1994-05-05 1995-11-09 Coronet Werke Gmbh Verfahren zur Herstellung von Borstenwaren im Wege des Spritzgießens
DE19506597A1 (de) * 1995-02-27 1996-08-29 Coronet Werke Gmbh Borstenware sowie Verfahren und Vorrichtung zu ihrer Herstellung
DE19515294B4 (de) * 1995-04-26 2004-04-15 Zahoransky Formenbau Gmbh Bürstenherstellungsmaschine
US6036277A (en) * 1996-02-14 2000-03-14 Coronet-Werke Gmbh Method for the manufacture of brushware
US5813728A (en) * 1996-03-07 1998-09-29 Nowiteck Establishment Process for making rotating brushes for automatic car washes
DE19616112A1 (de) 1996-04-23 1997-10-30 Coronet Werke Gmbh Verfahren zur Herstellung von Borstenwaren
US6578927B1 (en) 1997-10-30 2003-06-17 Schlesinger Maschinenbau Gmbh Method and device for producing brush products
DE19754762C1 (de) * 1997-11-28 1998-12-24 Stiawa Paul Dipl Oec Ing Verfahren zur Herstellung von Borstenerzeugnissen unter Nutzung endloser Borstenschnüre
WO1999042019A2 (en) * 1998-02-20 1999-08-26 Gillette Canada Company Toothbrush and method for making a tuft of bristles usable in a toothbrush
FI107989B (fi) * 1998-08-19 2001-11-15 Sajakorpi Oy Menetelmä ja laitteisto erityisesti metalliharjaksisen harjakiekon valmistukseen
DE19853030A1 (de) 1998-11-18 2000-05-25 Coronet Werke Gmbh Verfahren zur Herstellung von Borstenwaren und Vorrichtung zur Durchführung des Verfahrens
EP1181144B1 (de) 1999-06-02 2004-01-07 M + C Schiffer GmbH Verfahren und vorrichtung zur herstellung von bürsten
US6352313B1 (en) * 1999-08-25 2002-03-05 Gillette Canada Company' Brush tufting
DE10017465B4 (de) * 2000-03-01 2010-06-02 M + C Schiffer Gmbh Verfahren und Vorrichtung zur Herstellung von Borstenwaren
GB0020021D0 (en) 2000-08-16 2000-10-04 Smithkline Beecham Gmbh & Co Process
DE10217527B4 (de) * 2002-04-19 2012-06-21 Anton Zahoransky Gmbh & Co. Verfahren zum Herstellen von Bürsten sowie danach hergestellte Bürste
GB0317539D0 (en) 2003-07-25 2003-08-27 Glaxosmithkline Consumer Healt Toothbrush
KR101203086B1 (ko) 2004-03-09 2012-11-20 글락소스미스클라인 컨수머 헬쓰케어 게엠베하 운트 코.카게 칫솔
DE502004002768D1 (de) 2004-05-07 2007-03-15 Glaxosmithkline Consumer Healt Bürstenkopf
CA2592013A1 (en) * 2004-12-21 2006-06-29 Basell Poliolefine Italia S.R.L. Polyolefin compositions and permeable films therefrom
EP2534973B1 (de) * 2011-06-15 2015-04-08 Braun GmbH Verfahren und Werkzeug zur Herstellung eines Bürstenkopfs
JP6177807B2 (ja) * 2012-02-24 2017-08-09 ヴァイカン・エー／エス 衛生的なブラシヘッドの製造方法
KR101370281B1 (ko) * 2013-05-22 2014-03-06 신예현 소독성과 세척성이 우수한 실리콘 세척기구 제조장치 및 그 제조방법
DE102016107759A1 (de) * 2015-07-13 2017-01-19 Gb Boucherie Nv Verfahren und Vorrichtung zum Herstellen einer Bürste
JP6523900B2 (ja) * 2015-09-28 2019-06-05 三菱鉛筆株式会社 ブラシ及びブラシの製造方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US105373A (en) 1870-07-12 Improvement in the manufacture of brushes
US2317110A (en) 1938-08-04 1943-04-20 Du Pont Method of making brushes
US2298156A (en) 1940-12-13 1942-10-06 Du Pont Manufacture of brushes
US2643158A (en) 1947-06-25 1953-06-23 Columbia Protektosite Co Inc Method of making molded brushes
US2664316A (en) * 1948-02-05 1953-12-29 Lambert Company Method of making brushes
DE845933C (de) * 1949-07-28 1953-06-11 Maximilian Schiffer Verfahren und Maschine zum Herstellen von Buersten, insbesondere von Zahnbuersten
GB704590A (en) * 1952-03-25 1954-02-24 Henry Mortimer Improved method of making and securing in their ferrules bristle tufts for brushes
US3026146A (en) 1959-12-24 1962-03-20 Szabo Gyozo Method of and apparatus for the manufacture of brushes
FR1453829A (fr) * 1965-03-05 1966-07-22 Procédé de fabrication de brosses et analogues
US3604043A (en) * 1969-01-24 1971-09-14 Tucel Industries Brush and brush constructions
US3610692A (en) 1970-03-03 1971-10-05 Hendrik R Van Der Molen Apparatus for making brushes
JPS5424349B2 (de) * 1973-06-11 1979-08-20
JPS5249152B2 (de) * 1973-07-25 1977-12-15

Also Published As

Publication number Publication date
KR910001942B1 (ko) 1991-03-30
JPS60116303A (ja) 1985-06-22
NO164953C (no) 1990-12-05
AU3549984A (en) 1985-05-23
AU573644B2 (en) 1988-06-16
HK32893A (en) 1993-04-08
EP0142885A3 (en) 1987-09-02
EP0142885A2 (de) 1985-05-29
NO164953B (no) 1990-08-27
EP0142885B1 (de) 1991-02-06
JPH0616725B2 (ja) 1994-03-09
NO844524L (no) 1985-05-20
KR850003840A (ko) 1985-06-29

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8339 Ceased/non-payment of the annual fee