IN2014DN07048A - - Google Patents

Info

Publication number
IN2014DN07048A
IN2014DN07048A IN7048DEN2014A IN2014DN07048A IN 2014DN07048 A IN2014DN07048 A IN 2014DN07048A IN 7048DEN2014 A IN7048DEN2014 A IN 7048DEN2014A IN 2014DN07048 A IN2014DN07048 A IN 2014DN07048A
Authority
IN
India
Prior art keywords
section
resilient material
gap
forming
cleaning element
Prior art date
Application number
Inventor
Robert Moskovich
Michael Rooney
Original Assignee
Colgate Palmolive Co
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 Colgate Palmolive Co filed Critical Colgate Palmolive Co
Publication of IN2014DN07048A publication Critical patent/IN2014DN07048A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B9/00—Arrangements of the bristles in the brush body
    • A46B9/06—Arrangement of mixed bristles or tufts of bristles, e.g. wire, fibre, rubber
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B5/00—Brush bodies; Handles integral with brushware
    • A46B5/002—Brush bodies; Handles integral with brushware having articulations, joints or flexible portions
    • A46B5/0025—Brushes with elastically deformable heads that change shape during use
    • 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
    • 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
    • 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
    • B29C45/0017—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor moulding interconnected elements which are movable with respect to one another, e.g. chains or hinges
    • 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
    • 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
    • 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
    • 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
    • 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
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C45/1676—Making multilayered or multicoloured articles using a soft material and a rigid material, e.g. making articles with a sealing part
    • 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)
  • Mechanical Engineering (AREA)
  • Brushes (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)

Abstract

A method of forming a head plate for enhanced cleaning action during brushing. In one embodiment the invention can be a method of forming a head plate comprising: a) forming a mounting plate comprising a first section and a second section the first section separated from the second section by a gap a groove formed into the second section that extends from the gap to a cleaning element location; b) positioning the mounting plate in a mold cavity; c) injecting a molten resilient material into the mold cavity so that the molten resilient material: (1) flows into the gap; (2) flows into the groove; and (3) flows into a cleaning element chamber; and d) solidifying the molten resilient material the solidified resilient material in the gap coupling the first and second sections of the plate together the solidified resilient material in the cleaning element chamber forming a first resilient tooth cleaning element.
IN7048DEN2014 2012-03-09 2012-03-09 IN2014DN07048A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2012/028459 WO2013133848A1 (en) 2012-03-09 2012-03-09 Method of forming a head plate and formation of oral care implement using the same

Publications (1)

Publication Number Publication Date
IN2014DN07048A true IN2014DN07048A (en) 2015-04-10

Family

ID=45931005

Family Applications (1)

Application Number Title Priority Date Filing Date
IN7048DEN2014 IN2014DN07048A (en) 2012-03-09 2012-03-09

Country Status (12)

Country Link
US (1) US9398802B2 (en)
EP (1) EP2822422B1 (en)
KR (1) KR20140143389A (en)
CN (1) CN104144623B (en)
AU (1) AU2012372822B2 (en)
CA (1) CA2865007A1 (en)
IN (1) IN2014DN07048A (en)
MX (1) MX350287B (en)
PH (1) PH12014501846A1 (en)
RU (1) RU2592772C2 (en)
TW (1) TW201400052A (en)
WO (1) WO2013133848A1 (en)

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USD657569S1 (en) * 2010-02-26 2012-04-17 Colgate-Palmolive Company Head portion of an oral care implement
USD724324S1 (en) * 2012-06-20 2015-03-17 Braun Gmbh Toothbrush head with tongue cleaner
PL2810583T5 (en) 2013-06-06 2025-09-08 The Procter And Gamble Company HEAD OF THE ORAL HYGIENE DEVICE
US9861188B2 (en) * 2013-12-05 2018-01-09 Colgate-Palmolive Company Oral care implement with cover member
EP3622853B1 (en) * 2014-12-23 2021-08-04 Colgate-Palmolive Company Oral care implement
US11291293B2 (en) 2014-12-23 2022-04-05 Colgate-Palmolive Company Oral care implement
EP3223658B1 (en) * 2014-12-23 2022-09-07 Colgate-Palmolive Company Oral care implement
US9241428B1 (en) * 2015-08-31 2016-01-19 Faraday & Future Inc. Inverter assembly
EP3262974B1 (en) 2016-06-27 2024-06-12 The Procter & Gamble Company Method for producing toothbrush heads comprising a two-component-cleaning element
EP3262975B1 (en) 2016-06-28 2019-02-20 The Procter and Gamble Company Method of making brush
BE1024476B1 (en) * 2017-03-27 2018-04-24 Bart Gerard Boucherie Method and device as well as injection mold half part for making a brush
USD868481S1 (en) * 2018-06-04 2019-12-03 Mihran Papazian Toothbrush head
USD869853S1 (en) * 2018-06-04 2019-12-17 Mihran Papazian Toothbrush head
WO2020051525A1 (en) * 2018-09-07 2020-03-12 Water Pik, Inc. Cleansing attachment for oral cleansing device
DE102019105305A1 (en) * 2019-03-01 2020-09-03 Gb Boucherie Nv Method for manufacturing a brush and bristle carrier and magazine for carrying out the method
EP3753446B1 (en) 2019-06-21 2025-10-22 The Procter & Gamble Company Cleaning element carrier and toothbrush head comprising it
EP3753448B1 (en) 2019-06-21 2025-12-10 The Procter & Gamble Company Method for producing a toothbrush head
EP3753449A1 (en) 2019-06-21 2020-12-23 The Procter & Gamble Company Hole perforation plate for manufacturing of a toothbrush head and part thereof
EP3753447B1 (en) 2019-06-21 2025-12-10 The Procter & Gamble Company Method for producing a toothbrush head or a part thereof
USD967633S1 (en) * 2020-08-03 2022-10-25 Colgate-Palmolive Company Refill head for a toothbrush
EP4154761B1 (en) 2021-09-27 2025-01-15 Braun GmbH Head for a personal care device and method of making thereof

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Also Published As

Publication number Publication date
RU2592772C2 (en) 2016-07-27
EP2822422A1 (en) 2015-01-14
EP2822422B1 (en) 2019-05-15
US20150033487A1 (en) 2015-02-05
CN104144623A (en) 2014-11-12
TW201400052A (en) 2014-01-01
CN104144623B (en) 2017-05-31
CA2865007A1 (en) 2013-09-12
MX350287B (en) 2017-09-04
AU2012372822B2 (en) 2015-02-19
AU2012372822A1 (en) 2014-08-28
US9398802B2 (en) 2016-07-26
WO2013133848A1 (en) 2013-09-12
RU2014140758A (en) 2016-04-27
KR20140143389A (en) 2014-12-16
MX2014010759A (en) 2014-11-26
PH12014501846B1 (en) 2014-11-17
PH12014501846A1 (en) 2014-11-17

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