WO1992008390A3 - Brosse avec supports porte-soies a ressorts - Google Patents

Brosse avec supports porte-soies a ressorts Download PDF

Info

Publication number
WO1992008390A3
WO1992008390A3 PCT/US1991/008558 US9108558W WO9208390A3 WO 1992008390 A3 WO1992008390 A3 WO 1992008390A3 US 9108558 W US9108558 W US 9108558W WO 9208390 A3 WO9208390 A3 WO 9208390A3
Authority
WO
WIPO (PCT)
Prior art keywords
strip
bristle holders
extending
spirally
including spring
Prior art date
Application number
PCT/US1991/008558
Other languages
English (en)
Other versions
WO1992008390A2 (fr
Inventor
Netta Holland
Original Assignee
Paz Ohad
Nathanson Dan
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 IL96413A external-priority patent/IL96413A0/xx
Application filed by Paz Ohad, Nathanson Dan filed Critical Paz Ohad
Priority to RU9193043105A priority Critical patent/RU2071715C1/ru
Priority to EP92900513A priority patent/EP0669813B1/fr
Priority to DE69127475T priority patent/DE69127475T2/de
Priority to JP4501951A priority patent/JPH06505889A/ja
Priority to AU90788/91A priority patent/AU660955B2/en
Publication of WO1992008390A2 publication Critical patent/WO1992008390A2/fr
Publication of WO1992008390A3 publication Critical patent/WO1992008390A3/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B7/00—Bristle carriers arranged in the brush body
    • A46B7/06—Bristle carriers arranged in the brush body movably during use, i.e. the normal brushing action causing movement
    • 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

Abstract

L'invention se rapporte à une brosse (2) avec supports porte-soies (10) à ressorts (16'), dans laquelle les ressorts sont formés à partir d'une bande plate (12) de matériau élastique dans laquelle sont ménagées par estampage plusieurs fentes en spirale en des endroits espacés situés au-dessous de chacun des supports porte-soies (10), de façon à définir un élément spiralé faisant partie intégrante de la bande (12) et situé dans le même plan que celle-ci (12). Chacun des éléments spiralés est poussé par pression hors du plan de la bande (12) pour produire un ressort hélicoïdal (16') qui se situe sous chacun des supports porte-soies (10) et dont le diamètre décroît dans le sens allant de la bande (12) au support porte-soies (10).
PCT/US1991/008558 1990-11-20 1991-11-18 Brosse avec supports porte-soies a ressorts WO1992008390A2 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
RU9193043105A RU2071715C1 (ru) 1990-11-20 1991-11-18 Щетка, включающая подпружиненные держатели щетины
EP92900513A EP0669813B1 (fr) 1990-11-20 1991-11-18 Brosse avec supports porte-soies a ressorts
DE69127475T DE69127475T2 (de) 1990-11-20 1991-11-18 Bürste mit federnden borstenhaltern
JP4501951A JPH06505889A (ja) 1990-11-20 1991-11-18 スプリングを取り付けた剛毛保持具を有するブラシ
AU90788/91A AU660955B2 (en) 1990-11-20 1991-11-18 Brush including spring-mounted bristle holders

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
IL96413A IL96413A0 (en) 1990-11-20 1990-11-20 Brush including spring-mounted bristle holders
IL96413 1990-11-20
US07/627,098 US5184368A (en) 1990-11-20 1990-12-13 Toothbrushes
US627,098 1990-12-13

Publications (2)

Publication Number Publication Date
WO1992008390A2 WO1992008390A2 (fr) 1992-05-29
WO1992008390A3 true WO1992008390A3 (fr) 1992-10-01

Family

ID=26322168

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1991/008558 WO1992008390A2 (fr) 1990-11-20 1991-11-18 Brosse avec supports porte-soies a ressorts

Country Status (7)

Country Link
EP (1) EP0669813B1 (fr)
JP (1) JPH06505889A (fr)
AT (1) ATE157227T1 (fr)
AU (1) AU660955B2 (fr)
CA (1) CA2096234A1 (fr)
DE (1) DE69127475T2 (fr)
WO (1) WO1992008390A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109907475A (zh) * 2017-12-13 2019-06-21 科富创新有限公司 一种可紧密贴合牙齿的牙刷
EP3501332A1 (fr) * 2017-12-21 2019-06-26 Innotech Appliance Limited Brosse à dents

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1189505A (en) * 1915-11-12 1916-07-04 Lincoln C Stockton Tooth-brush.
US2882544A (en) * 1957-10-23 1959-04-21 Puzant H Hadidian Tooth brush
US2935755A (en) * 1955-10-14 1960-05-10 Leira Alberto Ramon Tooth-brushes and the like
US3082457A (en) * 1961-05-26 1963-03-26 Florio R Lucibello Self-adapting tufts for brushes
US3683442A (en) * 1971-04-05 1972-08-15 Hollymatic Corp Toothbrush
US4240452A (en) * 1979-09-13 1980-12-23 Jean San Bau Elastic base toothbrush
US4633542A (en) * 1984-04-13 1987-01-06 Laboratoires Pharmascience Brush having resiliently retractable bristles, in particular for brushing surfaces of complex shape, such as teeth
US4694844A (en) * 1984-02-27 1987-09-22 Berl Marta N Toothbrush

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3683441A (en) * 1970-01-13 1972-08-15 Richard H Fromme Vehicle cleaning device

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1189505A (en) * 1915-11-12 1916-07-04 Lincoln C Stockton Tooth-brush.
US2935755A (en) * 1955-10-14 1960-05-10 Leira Alberto Ramon Tooth-brushes and the like
US2882544A (en) * 1957-10-23 1959-04-21 Puzant H Hadidian Tooth brush
US3082457A (en) * 1961-05-26 1963-03-26 Florio R Lucibello Self-adapting tufts for brushes
US3683442A (en) * 1971-04-05 1972-08-15 Hollymatic Corp Toothbrush
US4240452A (en) * 1979-09-13 1980-12-23 Jean San Bau Elastic base toothbrush
US4694844A (en) * 1984-02-27 1987-09-22 Berl Marta N Toothbrush
US4633542A (en) * 1984-04-13 1987-01-06 Laboratoires Pharmascience Brush having resiliently retractable bristles, in particular for brushing surfaces of complex shape, such as teeth

Also Published As

Publication number Publication date
EP0669813B1 (fr) 1997-08-27
CA2096234A1 (fr) 1992-05-21
DE69127475T2 (de) 1998-04-02
WO1992008390A2 (fr) 1992-05-29
AU660955B2 (en) 1995-07-13
JPH06505889A (ja) 1994-07-07
EP0669813A4 (fr) 1993-08-13
EP0669813A1 (fr) 1995-09-06
AU9078891A (en) 1992-06-11
DE69127475D1 (de) 1997-10-02
ATE157227T1 (de) 1997-09-15

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