HK1001490A1 - Electric toothbrush with rotary bristle-bearer - Google Patents

Electric toothbrush with rotary bristle-bearer

Info

Publication number
HK1001490A1
HK1001490A1 HK98100450A HK98100450A HK1001490A1 HK 1001490 A1 HK1001490 A1 HK 1001490A1 HK 98100450 A HK98100450 A HK 98100450A HK 98100450 A HK98100450 A HK 98100450A HK 1001490 A1 HK1001490 A1 HK 1001490A1
Authority
HK
Hong Kong
Prior art keywords
rotary
shaft
motion
pct
perform
Prior art date
Application number
HK98100450A
Other languages
English (en)
Inventor
Michael Droessler
Original Assignee
Braun Ag
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 Braun Ag filed Critical Braun Ag
Publication of HK1001490A1 publication Critical patent/HK1001490A1/xx

Links

Classifications

    • 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
    • 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
    • A61C17/349—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor with multiple brush bodies
    • 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
    • A61C17/3409—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor characterized by the movement of the brush body
    • A61C17/3436—Rotation around the axis perpendicular to the plane defined by the bristle holder

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Brushes (AREA)
HK98100450A 1992-11-21 1998-01-20 Electric toothbrush with rotary bristle-bearer HK1001490A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4239251A DE4239251A1 (de) 1992-11-21 1992-11-21 Elektrische Zahnbürste mit drehbarem Borstenträger
PCT/EP1993/003024 WO1994012121A1 (de) 1992-11-21 1993-10-29 Elektrische zahnbürste mit drehbarem borstenträger

Publications (1)

Publication Number Publication Date
HK1001490A1 true HK1001490A1 (en) 1998-06-19

Family

ID=6473390

Family Applications (1)

Application Number Title Priority Date Filing Date
HK98100450A HK1001490A1 (en) 1992-11-21 1998-01-20 Electric toothbrush with rotary bristle-bearer

Country Status (12)

Country Link
US (1) US5577285A (ko)
EP (1) EP0624079B1 (ko)
JP (1) JP2710692B2 (ko)
KR (1) KR100277423B1 (ko)
CN (1) CN1048389C (ko)
AT (1) ATE155665T1 (ko)
DE (2) DE4239251A1 (ko)
DK (1) DK0624079T3 (ko)
ES (1) ES2105343T3 (ko)
GR (1) GR3024978T3 (ko)
HK (1) HK1001490A1 (ko)
WO (1) WO1994012121A1 (ko)

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DE4438732A1 (de) * 1994-10-29 1996-05-02 Braun Ag Bürstenteil für eine elektrische Zahnbürste
DE19512318A1 (de) * 1995-04-01 1996-10-10 Braun Ag Bürstenteil für eine elektrische Zahnbürste
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US7552497B2 (en) * 2002-03-26 2009-06-30 Colgate-Palmolive Company Powered toothbrush with rotating sections
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CN106037977B (zh) 2011-05-02 2018-06-29 沃特皮克公司 设计声波牙刷的方法
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CN103654987B (zh) * 2012-09-26 2016-08-03 沃辉有限公司 电动牙刷头及电动牙刷
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CN109223230B (zh) * 2017-07-11 2020-09-25 Js控股股份有限公司 用于电动牙刷的可移除的刷头
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Also Published As

Publication number Publication date
ES2105343T3 (es) 1997-10-16
DE59306976D1 (de) 1997-08-28
ATE155665T1 (de) 1997-08-15
KR950702104A (ko) 1995-06-19
JP2710692B2 (ja) 1998-02-10
US5577285A (en) 1996-11-26
CN1048389C (zh) 2000-01-19
CN1089821A (zh) 1994-07-27
DE4239251A1 (de) 1994-05-26
EP0624079A1 (de) 1994-11-17
JPH07505814A (ja) 1995-06-29
WO1994012121A1 (de) 1994-06-09
KR100277423B1 (ko) 2001-01-15
DK0624079T3 (da) 1998-03-02
GR3024978T3 (en) 1998-01-30
EP0624079B1 (de) 1997-07-23

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Effective date: 20131028