CA1115467A - Electrically driven tooth brush - Google Patents

Electrically driven tooth brush

Info

Publication number
CA1115467A
CA1115467A CA309,920A CA309920A CA1115467A CA 1115467 A CA1115467 A CA 1115467A CA 309920 A CA309920 A CA 309920A CA 1115467 A CA1115467 A CA 1115467A
Authority
CA
Canada
Prior art keywords
brush
crank
pin
casing
tooth brush
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
Application number
CA309,920A
Other languages
English (en)
French (fr)
Inventor
Toshio Moriyama
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA1115467A publication Critical patent/CA1115467A/en
Expired legal-status Critical Current

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
    • A61C17/40—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like orbiting, e.g. nutating
    • 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
    • A61C17/3418—Rotation around the axis of the toothbrush handle
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C2204/00—Features not otherwise provided for
    • A61C2204/002—Features not otherwise provided for using batteries
CA309,920A 1977-09-01 1978-08-23 Electrically driven tooth brush Expired CA1115467A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP10510277A JPS5438851A (en) 1977-09-01 1977-09-01 Electric tooth brush
JPSHO52-105102 1977-09-01

Publications (1)

Publication Number Publication Date
CA1115467A true CA1115467A (en) 1982-01-05

Family

ID=14398509

Family Applications (1)

Application Number Title Priority Date Filing Date
CA309,920A Expired CA1115467A (en) 1977-09-01 1978-08-23 Electrically driven tooth brush

Country Status (7)

Country Link
JP (1) JPS5438851A (ja)
CA (1) CA1115467A (ja)
CH (1) CH633699A5 (ja)
DE (1) DE2838015C2 (ja)
FR (1) FR2401631A1 (ja)
GB (1) GB2005999B (ja)
IT (1) IT1106770B (ja)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3152090T1 (de) * 1980-06-19 1982-08-12 F Hunter Electrically driven toothbrush
JPS5869505A (ja) * 1981-10-21 1983-04-25 福場　博 電動歯ブラシホルダ
JPS58105709A (ja) * 1981-12-18 1983-06-23 福場　博 電動歯ブラシホルダ
JPH0657174B2 (ja) * 1984-09-07 1994-08-03 株式会社東芝 電動歯ブラシ
JPS6160828U (ja) * 1984-09-28 1986-04-24
JPH0237370Y2 (ja) * 1985-03-19 1990-10-09
DE3529861A1 (de) * 1985-08-21 1987-02-26 Klaus Dyballa Elektromechanisch antreibbares geraet zur oberflaechenbearbeitung, insbesondere zur reinigung einer oberflaeche
JPH0683714B2 (ja) * 1985-09-09 1994-10-26 松下電工株式会社 電動歯ブラシ
FR2620315B1 (fr) * 1987-09-11 1991-10-11 Demare Bernard Actionneur pour brosse a dents et brosse a dents munie de cet actionneur
DE3803646A1 (de) * 1988-02-06 1989-08-17 Gimelli & Co Ag Elektrische zahnbuerste
DE9007277U1 (ja) * 1990-04-04 1990-11-29 Zimmermann, Silvia, 7981 Schlier, De
US5383242A (en) * 1992-01-08 1995-01-24 Bausch & Lomb Incorporated Electric toothbrush
JPH0568290U (ja) * 1992-02-21 1993-09-17 株式会社備文機械製作所 手持ち式往復動ブラシ装置
DE4225547A1 (de) * 1992-08-01 1994-02-03 Bausch & Lomb Elektrische Zahnbürste
US5253382A (en) * 1992-08-31 1993-10-19 Janos Beny Power operated toothbrush
US5435034A (en) * 1993-07-28 1995-07-25 Bausch & Lomb Incorporated Electric toothbrush
DE4404973C2 (de) * 1994-02-17 1996-06-13 Braun Ag Elektrisch angetriebenes Gerät des persönlichen Bedarfs
WO2004084674A1 (ja) * 1994-03-24 2004-10-07 Kazuhiko Yukawa 電動歯ブラシ
DE19603851A1 (de) * 1996-02-05 1997-08-07 Finalpina Ag Elektrische Zahnbürste
US5870790A (en) * 1996-08-02 1999-02-16 Root; Jeffrey T. Powered water submersible scrubbing device
DE19705208C1 (de) * 1997-02-12 1998-09-24 Helmut Hatzl Pinsel
KR100333137B1 (ko) * 1999-12-16 2002-04-18 홍영근 전동칫솔
US20030226223A1 (en) 2002-06-11 2003-12-11 The Procter & Gamble Co. High efficiency electric toothbrush
US7322066B2 (en) 2003-07-16 2008-01-29 Church & Dwight Co., Inc. Electric toothbrushes having movable, intermittently movable, and fixed bristles
US20050053895A1 (en) 2003-09-09 2005-03-10 The Procter & Gamble Company Attention: Chief Patent Counsel Illuminated electric toothbrushes emitting high luminous intensity toothbrush
US20050050659A1 (en) 2003-09-09 2005-03-10 The Procter & Gamble Company Electric toothbrush comprising an electrically powered element
EP2568850B1 (en) * 2010-05-14 2018-07-04 GlaxoSmithKline Consumer Healthcare (UK) IP Limited A drive system

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3168834A (en) * 1962-08-29 1965-02-09 Charles B Smithson Motion converting mechanism
DE1174293B (de) * 1962-09-26 1964-07-23 Telefunken Patent Angetriebene Zahnbuerste, die wahlweise in Laengs- oder Querrichtung der Stielachse bewegbar ist
FR1472718A (fr) * 1966-03-28 1967-03-10 Sunbeam Corp Brosse à dents électrique perfectionnée
US3562566A (en) * 1967-02-16 1971-02-09 Westinghouse Electric Corp Power operated toothbrush producing either oscillatory or reciprocatory motions
US3489936A (en) * 1967-06-14 1970-01-13 Gen Electric Toothbrush with motion selector button
FR1589344A (ja) * 1967-10-21 1970-03-23
CH493228A (de) * 1968-01-15 1970-07-15 Aqua Tec Corp Vorrichtung zur Herbeiführung einer hin und her gehenden Bewegung, mit hydraulischem Antriebssystem, insbesondere für Zahnreinigung
US3546501A (en) * 1968-12-27 1970-12-08 Westinghouse Electric Corp Dual motion toothbrush
US3561033A (en) * 1969-05-06 1971-02-09 Aqua Tec Corp Automatic toothbrush with motion selector
US3524088A (en) * 1969-05-19 1970-08-11 Gen Electric Drive mechanism for selective output motions
US3661018A (en) * 1970-06-05 1972-05-09 Richard K Keefer Electric brusher

Also Published As

Publication number Publication date
DE2838015A1 (de) 1979-03-15
GB2005999A (en) 1979-05-02
DE2838015C2 (de) 1984-04-19
FR2401631B1 (ja) 1982-02-26
CH633699A5 (de) 1982-12-31
IT1106770B (it) 1985-11-18
IT7850903A0 (it) 1978-08-30
JPS5438851A (en) 1979-03-24
FR2401631A1 (fr) 1979-03-30
GB2005999B (en) 1982-08-04
JPS556364B2 (ja) 1980-02-15

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Legal Events

Date Code Title Description
MKEX Expiry