AU4106189A - Improvements in electric toothbrushes - Google Patents

Improvements in electric toothbrushes

Info

Publication number
AU4106189A
AU4106189A AU41061/89A AU4106189A AU4106189A AU 4106189 A AU4106189 A AU 4106189A AU 41061/89 A AU41061/89 A AU 41061/89A AU 4106189 A AU4106189 A AU 4106189A AU 4106189 A AU4106189 A AU 4106189A
Authority
AU
Australia
Prior art keywords
connecting rod
electric toothbrushes
bristle holders
brush member
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.)
Granted
Application number
AU41061/89A
Other versions
AU617521B2 (en
Inventor
Benjamin Scherer
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.)
Bausch and Lomb Oral Care Division Inc
Original Assignee
Gimelli and Co 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
Priority claimed from DE3830649A external-priority patent/DE3830649A1/en
Application filed by Gimelli and Co AG filed Critical Gimelli and Co AG
Publication of AU4106189A publication Critical patent/AU4106189A/en
Application granted granted Critical
Publication of AU617521B2 publication Critical patent/AU617521B2/en
Assigned to BAUSCH & LOMB ORAL CARE DIVISION, INC. reassignment BAUSCH & LOMB ORAL CARE DIVISION, INC. Alteration of Name(s) in Register under S187 Assignors: GIMELLI & CO AG
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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

Abstract

ABSTRACT OF THE DISCLOSURE An electric toothbrush has a reciprocating connecting rod in a brush member. The brush member is constructed as a brush head at its front end and has there two rows of rotatable bristle holders which each engage with a cam in a transversely running groove in the connecting rod. Rectilinear movement of the connecting rod leads to an alternating rotating movement of the bristle holders.
AU41061/89A 1988-09-09 1989-09-04 Improvements in electric toothbrushes Ceased AU617521B2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE3830649A DE3830649A1 (en) 1988-09-09 1988-09-09 ELECTRIC TOOTHBRUSH
DE3830649 1988-09-09
DE89102098 1989-02-08
EP89102098A EP0357863B1 (en) 1988-09-09 1989-02-08 Electric toothbrush

Publications (2)

Publication Number Publication Date
AU4106189A true AU4106189A (en) 1990-03-15
AU617521B2 AU617521B2 (en) 1991-11-28

Family

ID=25872023

Family Applications (1)

Application Number Title Priority Date Filing Date
AU41061/89A Ceased AU617521B2 (en) 1988-09-09 1989-09-04 Improvements in electric toothbrushes

Country Status (4)

Country Link
JP (1) JP2898660B2 (en)
AT (1) ATE78387T1 (en)
AU (1) AU617521B2 (en)
CA (1) CA1330383C (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5504959A (en) * 1994-03-24 1996-04-09 Matsushita Electric Works, Ltd. Electric toothbrush
USD456998S1 (en) 1999-01-25 2002-05-14 Lawrence A. Blaustein Head portion of an electric toothbrush
PL370305A1 (en) 2001-11-06 2005-05-16 The Procter & Gamble Company Multi-motion toothbrush
USD499884S1 (en) 2002-03-15 2004-12-21 The Procter & Gamble Company Electric toothbrush
US20040177458A1 (en) 2003-03-10 2004-09-16 The Procter & Gamble Company Electric toothbrushes
DE102006038608A1 (en) * 2006-08-17 2008-02-21 Gimelli Produktions Ag Brush part for an electric toothbrush and electric toothbrush with such a brush part
KR101070320B1 (en) * 2009-10-07 2011-10-06 김원태 Transfomational device for circular arc exercise and that method
GB201600846D0 (en) * 2016-01-18 2016-03-02 Glaxosmithkline Consumer Healt Novel device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5410304A (en) * 1977-06-24 1979-01-25 Hitachi Ltd Method of preventing the deterioration of lubricant
JPS6124006A (en) * 1984-07-13 1986-02-01 Sanyo Electric Co Ltd Magnetic head

Also Published As

Publication number Publication date
CA1330383C (en) 1994-06-28
ATE78387T1 (en) 1992-08-15
JPH02114908A (en) 1990-04-27
AU617521B2 (en) 1991-11-28
JP2898660B2 (en) 1999-06-02

Similar Documents

Publication Publication Date Title
ES8700564A1 (en) Brush with elastically retractable bristles, especially for cleaning irregular surfaces such as teeth.
HU9202932D0 (en) Rotating tooth-brush
BR9402071A (en) Toothbrush
ES2187614T3 (en) TEETH BRUSH WITH FLEXIBLE HEAD RESILIENTLY.
DE3855221T2 (en) ROTATING TOOTHBRUSH WITH DOUBLE BRUSH
AU3588297A (en) Crimped bristle toothbrush
AU2003227559A1 (en) Electrical toothbrush
AU4106189A (en) Improvements in electric toothbrushes
GR3023406T3 (en) Electric toothbrush
DE69127820D1 (en) TOOTHBRUSH WITH DOUBLE BRUSH HEAD
GB1081021A (en) Toothbrush
ITPD940048A1 (en) CURVED BRUSH TO ACHIEVE ANGLES AND CONTOUR ROUNDNESS