CO2019005168A1 - Cerda de cepillo de dientes y penacho de cerdas - Google Patents

Cerda de cepillo de dientes y penacho de cerdas

Info

Publication number
CO2019005168A1
CO2019005168A1 CONC2019/0005168A CO2019005168A CO2019005168A1 CO 2019005168 A1 CO2019005168 A1 CO 2019005168A1 CO 2019005168 A CO2019005168 A CO 2019005168A CO 2019005168 A1 CO2019005168 A1 CO 2019005168A1
Authority
CO
Colombia
Prior art keywords
bristle
height
toothbrush
bristles
head
Prior art date
Application number
CONC2019/0005168A
Other languages
English (en)
Inventor
Leoncio Angel Gonzalez
Supinda Watcharotone
Toru Saito
Original Assignee
Sunstar Americas 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 Sunstar Americas Inc filed Critical Sunstar Americas Inc
Publication of CO2019005168A1 publication Critical patent/CO2019005168A1/es

Links

Classifications

    • 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
    • A46B9/028—Bristle profile, the end of the bristle defining a surface other than a single plane or deviating from a simple geometric form, e.g. cylinder, sphere or cone
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B1/00—Brush bodies and bristles moulded as a unit
    • 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
    • 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
    • A46B3/16—Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier by wires or other anchoring means, specially for U-shaped bristle tufts
    • 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
    • A46D1/00—Bristles; Selection of materials for bristles
    • A46D1/02—Bristles details
    • A46D1/0276—Bristles having pointed ends
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46D—MANUFACTURE OF BRUSHES
    • A46D1/00—Bristles; Selection of materials for bristles
    • A46D1/04—Preparing bristles
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46D—MANUFACTURE OF BRUSHES
    • A46D1/00—Bristles; Selection of materials for bristles
    • A46D1/04—Preparing bristles
    • A46D1/05—Splitting; Pointing
    • 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
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/16—Power-driven cleaning or polishing devices
    • A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
    • A61C17/222—Brush body details, e.g. the shape thereof or connection to handle
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/16—Power-driven cleaning or polishing devices
    • A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
    • A61C17/24—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like rotating continuously
    • A61C17/26—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like rotating continuously driven by electric motor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/16—Power-driven cleaning or polishing devices
    • A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
    • A61C17/32—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating
    • A61C17/34—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Brushes (AREA)

Abstract

Un cepillo de dientes que comprende un mango, una cabeza conectada con el mango y una pluralidad de cerdas, donde las respectivas de la pluralidad de cerdas incluyen un primer extremo que tiene una primera punta ahusada, un segundo extremo que tiene una segunda punta ahusada y un eje sustancialmente cilíndrico que se extiende entre el primer extremo y el segundo extremo. Unas respectivas de la pluralidad de cerdas se sujetan en la cabeza por medio de un sujetador en un punto de sujeción a lo largo del eje, en que el punto de sujeción está ubicado más cerca del segundo extremo que del primer extremo, de tal manera que el primer extremo se extiende desde la superficie de la cabeza hasta una primera altura y el segundo extremo se extiende desde la superficie de la cabeza hasta una segunda altura. Una diferencia entre la primera altura y la segunda altura es mayor o igual que 2,25 mm.
CONC2019/0005168A 2018-05-21 2019-05-21 Cerda de cepillo de dientes y penacho de cerdas CO2019005168A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201862674149P 2018-05-21 2018-05-21

Publications (1)

Publication Number Publication Date
CO2019005168A1 true CO2019005168A1 (es) 2020-11-30

Family

ID=66589351

Family Applications (1)

Application Number Title Priority Date Filing Date
CONC2019/0005168A CO2019005168A1 (es) 2018-05-21 2019-05-21 Cerda de cepillo de dientes y penacho de cerdas

Country Status (9)

Country Link
US (1) US20190350354A1 (es)
EP (1) EP3571955A1 (es)
JP (1) JP2019202136A (es)
CN (1) CN110507069A (es)
AR (1) AR115402A1 (es)
BR (1) BR102019010286A2 (es)
CA (1) CA3043205A1 (es)
CO (1) CO2019005168A1 (es)
MX (1) MX2019005906A (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3021410C (en) * 2017-10-27 2023-12-12 Sunstar Americas, Inc. Powered toothbrush bristle head
CN111982944A (zh) * 2020-01-19 2020-11-24 天津大学 一种用于单晶衍射测试的尼龙丝样品座及其制备方法
US11452366B1 (en) 2021-12-09 2022-09-27 Willo 32 Sas Bristle tuft assembly and associated fabrication methods

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW414035U (en) * 1996-05-14 2000-12-01 Kao Corp Toothbrush
JPH10225324A (ja) * 1997-02-13 1998-08-25 Lion Corp 歯ブラシ
KR100421454B1 (ko) * 2001-02-23 2004-03-09 씨제이 주식회사 탄력성이 우수한 고도 테이퍼링 칫솔모가 식모된 칫솔 및그 제조방법
KR100485220B1 (ko) * 2003-03-12 2005-04-27 권영준 다양한 끝 점 후도를 가진 침상모가 식모된 칫솔 및 그제조방법
KR20080084625A (ko) * 2007-03-13 2008-09-19 주식회사 베스트화성 생산효율이 향상된 칫솔모의 테이퍼 가공방법
KR100972388B1 (ko) * 2009-07-31 2010-07-27 주식회사 베스트화성 침투력과 쇄소성이 향상된 침상모가 식모된 칫솔 및 그 제조방법

Also Published As

Publication number Publication date
BR102019010286A2 (pt) 2019-11-26
JP2019202136A (ja) 2019-11-28
US20190350354A1 (en) 2019-11-21
AR115402A1 (es) 2021-01-13
MX2019005906A (es) 2019-11-22
EP3571955A1 (en) 2019-11-27
CA3043205A1 (en) 2019-11-21
CN110507069A (zh) 2019-11-29

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