CN1181775C - 牙刷复合模具 - Google Patents

牙刷复合模具 Download PDF

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Publication number
CN1181775C
CN1181775C CNB008120544A CN00812054A CN1181775C CN 1181775 C CN1181775 C CN 1181775C CN B008120544 A CNB008120544 A CN B008120544A CN 00812054 A CN00812054 A CN 00812054A CN 1181775 C CN1181775 C CN 1181775C
Authority
CN
China
Prior art keywords
group
eyelet
mould
pin
angle
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 - Fee Related
Application number
CNB008120544A
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English (en)
Chinese (zh)
Other versions
CN1384715A (zh
Inventor
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杰拉尔德·S·什切奇
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肯尼思·B·威尔逊
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.)
Gillette Canada Inc
Original Assignee
Gillette Canada Inc
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 Gillette Canada Inc filed Critical Gillette Canada Inc
Publication of CN1384715A publication Critical patent/CN1384715A/zh
Application granted granted Critical
Publication of CN1181775C publication Critical patent/CN1181775C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A46D3/005—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
    • 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
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/42—Brushes
    • B29L2031/425—Toothbrush

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Brushes (AREA)
  • Motor Or Generator Current Collectors (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
CNB008120544A 1999-08-25 2000-08-17 牙刷复合模具 Expired - Fee Related CN1181775C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/383,051 US6361120B1 (en) 1999-08-25 1999-08-25 Brush tufting
US09/383,051 1999-08-25

Publications (2)

Publication Number Publication Date
CN1384715A CN1384715A (zh) 2002-12-11
CN1181775C true CN1181775C (zh) 2004-12-29

Family

ID=23511497

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB008120544A Expired - Fee Related CN1181775C (zh) 1999-08-25 2000-08-17 牙刷复合模具

Country Status (9)

Country Link
US (1) US6361120B1 (enExample)
EP (1) EP1225821B1 (enExample)
JP (1) JP2003507106A (enExample)
CN (1) CN1181775C (enExample)
AT (1) ATE272341T1 (enExample)
AU (1) AU6783300A (enExample)
BR (1) BR0013524A (enExample)
DE (1) DE60012772T2 (enExample)
WO (1) WO2001013761A1 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6578929B2 (en) * 2001-05-23 2003-06-17 The Gillette Company Tufting oral brushes
US20060272112A9 (en) 2003-03-14 2006-12-07 The Gillette Company Toothbrush
US20040177462A1 (en) 2003-03-14 2004-09-16 The Gillette Company Toothbrush head
US20070283517A1 (en) * 2006-06-08 2007-12-13 Stephen John Blanchard Toothbrush head
US8631534B2 (en) * 2006-06-08 2014-01-21 Dr. Fresh, Llc Toothbrush
US8056176B2 (en) 2007-01-25 2011-11-15 The Procter & Gamble Company Toothbrushes
USD651407S1 (en) 2009-01-23 2012-01-03 Colgate-Palmolive Company Toothbrush
USD657569S1 (en) 2010-02-26 2012-04-17 Colgate-Palmolive Company Head portion of an oral care implement
USD657568S1 (en) 2010-02-26 2012-04-17 Colgate-Palmolive Company Oral care implement
JP5922439B2 (ja) * 2011-02-28 2016-05-24 花王株式会社 歯ブラシ
CN102615789B (zh) * 2012-04-26 2014-04-09 扬州恒生精密模具有限公司 一种密集型纳米牙刷细孔成型模具

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US798380A (en) * 1904-08-31 1905-08-29 Phoebus H Alexander Manufacture of brushes.
US2298156A (en) * 1940-12-13 1942-10-06 Du Pont Manufacture of brushes
US2592296A (en) * 1950-04-01 1952-04-08 Louis F Kutik Method of and apparatus for making brushes
US3026146A (en) * 1959-12-24 1962-03-20 Szabo Gyozo Method of and apparatus for the manufacture of brushes
US3577843A (en) * 1969-04-09 1971-05-11 Louis F Kutik Apparatus for controlling bristle deflection
CH546550A (de) * 1971-10-20 1974-03-15 Blankschein Werner Verfahren und vorrichtung zum herstellen von haar- oder borstenbuendeln aus einem haar- oder borstenbund.
US4635313A (en) 1983-11-16 1987-01-13 North American Philips Corporation Brush with self retaining bristles
JPS61280805A (ja) * 1985-06-06 1986-12-11 株式会社資生堂 毛束の製造方法
DE3719823C1 (de) * 1987-06-13 1988-04-21 Schlerf Coronet Werke Verfahren und Vorrichtung zur Herstellung von Borstenwaren sowie Anwendung des Verfahrens fuer Geraete aehnlichen Aufbaus
DE3828571A1 (de) 1988-08-23 1990-03-01 Schlerf Coronet Werke Verfahren zur herstellung von borstenwaren
US5224763A (en) 1991-12-30 1993-07-06 The Procter & Gamble Company Method of fastening bristle tufts to bristle carrier
US5274873A (en) 1992-04-23 1994-01-04 Shields Melvin A Angulated bristle toothbrush
DE4311186A1 (de) 1993-04-06 1994-10-13 Schiffer Fa M & C Verfahren und Vorrichtung zur Herstellung von Bürstenwaren
DE4317453A1 (de) * 1993-05-26 1994-12-01 Schiffer Fa M & C Verfahren zum Konfigurieren von Borstenbündeln
GB2288140A (en) 1994-04-07 1995-10-11 Boucherie Nv G B A method of injection molding of brushes
GB2288564B (en) 1994-04-19 1998-09-23 Boucherie Nv G B A molding machine for injection molding of tooth brushes
DE4420757A1 (de) 1994-06-15 1995-12-21 Zahoransky Anton Gmbh & Co Bürstenherstellungsmaschine
JPH0956477A (ja) * 1995-08-29 1997-03-04 Lion Corp ブラシ製造方法
GB9524580D0 (en) 1995-12-01 1996-01-31 Unilever Plc A toothbrush with flexibly mounted bristles
US5791958A (en) 1996-08-16 1998-08-11 Sunco Products, Inc. Straddle-type pool float
JPH10257925A (ja) * 1997-03-19 1998-09-29 Lion Corp ブラシの製造方法
DE29712554U1 (de) 1997-07-16 1998-11-19 Anton Zahoransky GmbH & Co., 79674 Todtnau Bürstenherstellungsmaschine
ES2200491T3 (es) 1998-07-14 2004-03-01 Firma G.B. Boucherie, Naamloze Vennootschap Metodo para la fabricacion de cepillos y maquina para la fabricacion de cepillos aplicando dicho metodo.

Also Published As

Publication number Publication date
CN1384715A (zh) 2002-12-11
ATE272341T1 (de) 2004-08-15
DE60012772T2 (de) 2005-08-11
JP2003507106A (ja) 2003-02-25
EP1225821A1 (en) 2002-07-31
AU6783300A (en) 2001-03-19
BR0013524A (pt) 2002-05-07
US6361120B1 (en) 2002-03-26
WO2001013761A1 (en) 2001-03-01
DE60012772D1 (de) 2004-09-09
EP1225821B1 (en) 2004-08-04

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SE01 Entry into force of request for substantive examination
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SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20041229

Termination date: 20190817

CF01 Termination of patent right due to non-payment of annual fee