KR930700029A - 잇몸 자극의 증가없이 인접면사이의 세척력을 향상시키기 위한 3차원 형상의 강모윤곽 및 말단만곡형상의 강모를 나타내는 치솔 - Google Patents
잇몸 자극의 증가없이 인접면사이의 세척력을 향상시키기 위한 3차원 형상의 강모윤곽 및 말단만곡형상의 강모를 나타내는 치솔Info
- Publication number
- KR930700029A KR930700029A KR1019920703273A KR920703273A KR930700029A KR 930700029 A KR930700029 A KR 930700029A KR 1019920703273 A KR1019920703273 A KR 1019920703273A KR 920703273 A KR920703273 A KR 920703273A KR 930700029 A KR930700029 A KR 930700029A
- Authority
- KR
- South Korea
- Prior art keywords
- toothbrush
- inches
- bristles
- head
- elongate member
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B9/00—Arrangements of the bristles in the brush body
- A46B9/02—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
- A46B9/04—Arranged like in or for toothbrushes
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S15/00—Brushing, scrubbing, and general cleaning
- Y10S15/05—Varied length bristle
Landscapes
- Brushes (AREA)
Abstract
내용 없음.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 치솔에 대한 바람직한 실시예의 사시도,
제2도는 제1도에 도시된 치솔의 직선형 “V”자 형상 측면윤곽을 나타낸 측면도,
제7도는 양치질 중 치아상의 위치를 도시하는 치솔의 단면도.
Claims (20)
- 잇몸에 대한 자극을 증가시키지 않고도 인접면 사이의 세척력이 탁월한 치솔에 있어서, (a) 헤드부를 갖는 길다란 부재와; (b) 상기 길다란 부재의 헤드부로부터 연장되고 말단이 둥글려진 다수의 강모를 포함하며, 상기 강모의 말단은 피크간격 “a” 약 0.16인치 내지 약 0.30인치이며 피크높이 “b”가 약 0.06인치 내지 약 0.18인치인 거의 정렬된 대체로 “V”자 형상의 측면 윤곽을 형성하며, 상기 강모는 약 0.2 내지 약 0.8의 강성도를 추가로 갖는 치솔.
- 잇몸에 대한 자극을 증가시키지 않고도 인접면 사이의 세척력이 탁월한 치솔에 있어서, (a) 헤드부를 갖는 길다란 부재와; (b) 상기 길다란 부재의 헤드부로부터 연장되고 말단이 둥글려진 다수의 강모를 포함하며; 상기 강모의 말단은 피크간격 “가”의 거리가 약 0.19인치 내지 약 0.23인치이며 피크높이가 약 0.09인치 내지 약 0.16인치인 거의 정렬된 대체로 “V”자 형상의 측면 윤곽을 형성하며, 상기 강모는 약 0.2 내지 약 0.8의 강성률를 추가로 갖는 치솔.
- 제1항에 있어서, 각 강모는 상기 길다란 부재의 헤드부와의 접촉지점에서 모든 인접강모들과 접촉상태로 있게된 칫솔.
- 제2항에 있어서, 각 강모는 상기 길다란 부재의 헤드부와의 접촉지점에서 오든 인접강모들과 접촉상태로 있게된 칫솔.
- 제1항에 있어서, 각 강모는 약 0.8 내지 약 0.96의 보강률을 가질 수 있도록 상기 길다란 부재의 헤드부에 부착되는 치솔.
- 제2항에 있어서, 각 강모는 약 0.8 내지 약 0.96의 보강률을 가질 수 있도록 상기 길다란 부재의 헤드부에 부착되는 치솔.
- 제1항에 있어서, 상기 피크간격 “a”는 상기 피크높이 “b”의 2배인 치솔.
- 제2항에 있어서, 상기 헤드부는 약 0.71인치 내지 약 1.30인치의 종방향 길이와 약 0.32인치 내지 약 0.50인치의 횡방향 치수를 갖는 치솔.
- 제1항에 있어서, 상기 강모의 모방들간의 종방향 행간격은 약 0.02인치 내지 약 0.08인치인 치솔.
- 제2항에 있어서, 상기 강모의 모방들간의 종방향 행간격은 약 0.02인치 내지 약 0.08인치인 치솔.
- 제1항에 있어서, 상기 강모의 모방들간의 횡방향 행간격은 약 0인치 내지 약 0.08인치인 치솔.
- 제2항에 있어서, 상기 강모의 모방들간의 횡방향 행간격은 약 0인치 내지 약 0.08인치인 치솔.
- 제1항에 있어서, 상기 치솔의 헤드로부터 연장된 강모들의 총수는 약 1,200 내지 약 5,000인 치솔.
- 제2항에 있어서, 상기 치솔의 헤드로부터 연장된 강모들의 총수는 약 1,200 내지 약 5,000인 치솔.
- 제1항에 있어서, 상기 강모의 평균길이는 약 0.35″ 내지 약 0.43″인 치솔.
- 제2항에 있어서, 상기 강모의 평균길이는 약 0.35″ 내지 약 0.43″인 치솔.
- 제1항에 있어서, 상기 “V”자 형상의 패턴은 3개 내지 7개의 피크를 구비하는 치솔.
- 제2항에 있어서, 상기 “V”자 형상의 패턴은 3개 내지 7개의 피크를 구비하는 치솔.
- 제1항에 있어서, 상기 헤드부는 약 0.71인치 내지 약 1.30인치의 종방향 길이와, 약 0.32인치 내지 약 0.50인치의 횡방향 치수를 갖는 치솔.
- 제2항에 있어서, 상기 헤드부는 약 0.71인치 내지 약 1.30인치의 종방향 길이와, 약 0.32인치 내지 약 0.50인치의 횡방향 치수를 갖는 치솔.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US54003290A | 1990-06-19 | 1990-06-19 | |
US540,032 | 1990-06-19 | ||
PCT/US1991/003769 WO1991019437A1 (en) | 1990-06-19 | 1991-05-31 | Toothbrush exhibiting three-dimensional bristle profile and end rounded bristles for improved interproximal cleaning without increasing gum irritation |
Publications (1)
Publication Number | Publication Date |
---|---|
KR930700029A true KR930700029A (ko) | 1993-03-13 |
Family
ID=24153703
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019920703273A KR930700029A (ko) | 1990-06-19 | 1991-05-31 | 잇몸 자극의 증가없이 인접면사이의 세척력을 향상시키기 위한 3차원 형상의 강모윤곽 및 말단만곡형상의 강모를 나타내는 치솔 |
Country Status (6)
Country | Link |
---|---|
US (1) | US5511275A (ko) |
JP (1) | JPH05508566A (ko) |
KR (1) | KR930700029A (ko) |
AU (2) | AU7982291A (ko) |
NZ (1) | NZ238585A (ko) |
WO (1) | WO1991019437A1 (ko) |
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US3177509A (en) * | 1964-03-05 | 1965-04-13 | Cyzer Bernard | Toothbrush |
FR1467935A (fr) * | 1965-12-22 | 1967-02-03 | Brosse à dents | |
USD243568S (en) | 1974-06-12 | 1977-03-08 | Per Axel Torbjorn Axelsson | Tooth brush |
DE2433956A1 (de) * | 1974-07-15 | 1976-02-05 | Paetzold Christoph Dr Med Dent | Zahnbuerste |
US4031587A (en) * | 1975-07-28 | 1977-06-28 | Deepen Enterprises, Inc. | Toothbrush for canines |
US4033008A (en) * | 1976-04-05 | 1977-07-05 | Colgate-Palmolive Company | Toothbrush |
US4679273A (en) * | 1985-08-19 | 1987-07-14 | Seth Okin | Dental appliance for cleansing the gingival one third areas of the teeth as well as the sulcular and the embrasure regions thereof |
NL7810204A (nl) * | 1978-10-10 | 1980-04-14 | Goudsmit Johan Herman | Tandverzorgingsmiddel; daarvoor geschikt borstel- lichaam. |
US4268933A (en) * | 1979-11-30 | 1981-05-26 | Sophia Papas | Bristles for an interproximal and periodontal toothbrush |
US4356585A (en) * | 1981-04-08 | 1982-11-02 | Protell Martin R | Hygienic dental appliance |
US4403623A (en) * | 1981-11-16 | 1983-09-13 | Colgate-Palmolive Company | Combined toothbrush and gum massage device |
US4610045A (en) * | 1982-04-21 | 1986-09-09 | Samuel Rauch | Toothbrush |
US4570282A (en) * | 1982-09-27 | 1986-02-18 | Kaufman Martin H | Toothbrush |
US4502177A (en) * | 1983-03-02 | 1985-03-05 | Beggs Russell J | Toothbrush |
US4524478A (en) * | 1983-06-17 | 1985-06-25 | Ross L Wayne | Toothbrush |
DE3403341A1 (de) * | 1984-02-01 | 1985-08-08 | Coronet - Werke Heinrich Schlerf Gmbh, 6948 Wald-Michelbach | Verfahren zum verbinden von borsten mit einem borstentraeger |
DE3422623A1 (de) * | 1984-06-19 | 1985-12-19 | Coronet - Werke Heinrich Schlerf Gmbh, 6948 Wald-Michelbach | Zahnbuerste |
EP0247224B1 (en) * | 1986-05-28 | 1990-08-08 | Kao Corporation | Toothbrush |
US4712266A (en) * | 1985-08-09 | 1987-12-15 | Fan Out Co., Ltd. | Whisk pick |
US4672706A (en) * | 1985-12-27 | 1987-06-16 | Stratford Laboratories | Toothbrush |
US4847936A (en) * | 1988-01-04 | 1989-07-18 | Contour, Inc. | Toothbrush |
DE3820372C2 (de) * | 1988-06-15 | 1997-07-24 | Coronet Werke Gmbh | Verfahren und Vorrichtung zur Herstellung von Borstenwaren |
US4852202A (en) * | 1988-07-21 | 1989-08-01 | Ledwitz Kenenth W | Toothbrush with angled bristles |
US4882803A (en) * | 1988-12-19 | 1989-11-28 | Rogers Nathan J | Dental apparatus |
-
1991
- 1991-05-31 JP JP91510653A patent/JPH05508566A/ja active Pending
- 1991-05-31 KR KR1019920703273A patent/KR930700029A/ko not_active Application Discontinuation
- 1991-05-31 WO PCT/US1991/003769 patent/WO1991019437A1/en unknown
- 1991-05-31 AU AU79822/91A patent/AU7982291A/en not_active Abandoned
- 1991-06-18 NZ NZ238585A patent/NZ238585A/en unknown
-
1995
- 1995-05-16 US US08/442,088 patent/US5511275A/en not_active Expired - Fee Related
- 1995-10-11 AU AU33197/95A patent/AU693595B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
AU7982291A (en) | 1992-01-07 |
AU693595B2 (en) | 1998-07-02 |
JPH05508566A (ja) | 1993-12-02 |
WO1991019437A1 (en) | 1991-12-26 |
NZ238585A (en) | 1995-02-24 |
AU3319795A (en) | 1995-12-14 |
US5511275A (en) | 1996-04-30 |
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Legal Events
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A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |