EP 0371293 A2 19900606 - Toothbrush with a deflecting part having a deflection profile.
Title (en)
Toothbrush with a deflecting part having a deflection profile.
Title (de)
Zahnbürste, an der ein Teil als Abbiegungsprofil ausgebildet ist.
Title (fr)
Brosse à dents ayant une partie en profil de déflexion.
Publication
Application
Priority
DE 3840136 A 19881129
Abstract (en)
The invention relates to a toothbrush with a deflecting part (4) which has a deflection profile and is positioned between brush head (1) and stem (5) for deflecting the brush head (1) when a certain contact pressure is reached. According to the invention the deflecting part (4) is a link (7), similar to a leaf spring, which connects the brush head (1) to the stem (5) and is covered at least on its front and back by a jacket (8) made of an elastomer. The elastomer is a natural or synthetic rubber, such as styrene-butadiene rubber, butyl rubber, ethylene rubber, propylene rubber, silicone rubber, or an ethylene vinyl acetate copolymer or plasticized PVC.
IPC 1-7
IPC 8 full level
A46B 5/00 (2006.01); A46B 7/06 (2006.01); A46B 15/00 (2006.01)
CPC (source: EP KR)
A46B 5/0062 (2013.01 - EP); A46B 5/007 (2013.01 - EP); A46D 3/00 (2013.01 - KR); A46B 2200/1066 (2013.01 - EP)
Designated contracting state (EPC)
AT BE CH DE ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0371293 A2 19900606; EP 0371293 A3 19910807; EP 0371293 B1 19960131; AT E133541 T1 19960215; CA 2004029 A1 19900529; DE 3840136 C1 19900517; DE 68925567 D1 19960314; DE 68925567 T2 19960814; DK 590189 A 19900530; DK 590189 D0 19891124; ES 2081827 T3 19960316; GR 3018854 T3 19960531; IE 75897 B1 19970924; IE 893793 L 19900529; JP 2831401 B2 19981202; JP H02257904 A 19901018; KR 900007366 A 19900601; NO 894524 D0 19891113; NO 894524 L 19900530
DOCDB simple family (application)
EP 89120761 A 19891109; AT 89120761 T 19891109; CA 2004029 A 19891128; DE 3840136 A 19881129; DE 68925567 T 19891109; DK 590189 A 19891124; ES 89120761 T 19891109; GR 960400070 T 19960201; IE 379389 A 19891128; JP 30882489 A 19891128; KR 890017287 A 19891128; NO 894524 A 19891113