EP0396764A4 - Intraoral sanitary device having continuously bendable and settable handle - Google Patents
Intraoral sanitary device having continuously bendable and settable handleInfo
- Publication number
- EP0396764A4 EP0396764A4 EP19890910665 EP89910665A EP0396764A4 EP 0396764 A4 EP0396764 A4 EP 0396764A4 EP 19890910665 EP19890910665 EP 19890910665 EP 89910665 A EP89910665 A EP 89910665A EP 0396764 A4 EP0396764 A4 EP 0396764A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- handle
- intraoral
- sanitary device
- worm gear
- worm wheel
- 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.)
- Withdrawn
Links
Classifications
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B5/00—Brush bodies; Handles integral with brushware
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B5/00—Brush bodies; Handles integral with brushware
- A46B5/002—Brush bodies; Handles integral with brushware having articulations, joints or flexible portions
- A46B5/0054—Brush bodies; Handles integral with brushware having articulations, joints or flexible portions designed to allow relative positioning of the head to body
- A46B5/0075—Brush bodies; Handles integral with brushware having articulations, joints or flexible portions designed to allow relative positioning of the head to body being adjustable and stable during use
- A46B5/0083—Mechanical joint allowing adjustment in at least one plane
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B5/00—Brush bodies; Handles integral with brushware
- A46B5/002—Brush bodies; Handles integral with brushware having articulations, joints or flexible portions
- A46B5/0054—Brush bodies; Handles integral with brushware having articulations, joints or flexible portions designed to allow relative positioning of the head to body
- A46B5/0075—Brush bodies; Handles integral with brushware having articulations, joints or flexible portions designed to allow relative positioning of the head to body being adjustable and stable during use
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Brushes (AREA)
Abstract
This invention relates to an intraoral sanitary device, such as a toothbrush. A worm wheel (2) is fixed to an end surface of one of a handle (1) and a brush (10), and a worm gear (3), which is meshable with the worm wheel (2), to the opposed end surface of the other, a knob (31) being fixed to the shaft of the worm gear (3). When the knob (31) is turned with the handle (1) gripped by the hand, this rotational force causes the worm wheel (2) to be turned with respect to the worm gear (3). Accordingly, the brush (10) can be displaced at an arbitrary angle with respect to the handle (1) gripped by the hand.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988125303U JPH0646347Y2 (en) | 1988-09-26 | 1988-09-26 | Oral hygiene device with handle that can be continuously bent and fixed |
JP125303/88U | 1988-09-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0396764A1 EP0396764A1 (en) | 1990-11-14 |
EP0396764A4 true EP0396764A4 (en) | 1991-10-02 |
Family
ID=14906751
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19890910665 Withdrawn EP0396764A4 (en) | 1988-09-26 | 1989-09-20 | Intraoral sanitary device having continuously bendable and settable handle |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0396764A4 (en) |
JP (1) | JPH0646347Y2 (en) |
KR (1) | KR940010030B1 (en) |
WO (1) | WO1990003129A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9122868D0 (en) * | 1991-10-29 | 1991-12-11 | Beasley Garry M | Improvements relating to a brushing implement |
JP2566372Y2 (en) * | 1992-06-02 | 1998-03-25 | 花王株式会社 | toothbrush |
GB0427209D0 (en) * | 2004-12-11 | 2005-01-12 | Dean Heera | Improvements relating to brushes |
JP6478384B2 (en) * | 2014-09-25 | 2019-03-06 | ライオン株式会社 | Toothbrush handle body and toothbrush |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4716666U (en) * | 1971-03-25 | 1972-10-26 | ||
JPS5476864U (en) * | 1977-11-10 | 1979-05-31 | ||
JPS5847887Y2 (en) * | 1981-09-21 | 1983-11-01 | 征夫 草野 | brush |
JPS6313025U (en) * | 1986-07-10 | 1988-01-28 | ||
JPS6347727U (en) * | 1986-09-18 | 1988-03-31 |
-
1988
- 1988-09-26 JP JP1988125303U patent/JPH0646347Y2/en not_active Expired - Lifetime
-
1989
- 1989-09-20 WO PCT/JP1989/000952 patent/WO1990003129A1/en not_active Application Discontinuation
- 1989-09-20 KR KR1019900701049A patent/KR940010030B1/en not_active IP Right Cessation
- 1989-09-20 EP EP19890910665 patent/EP0396764A4/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP0396764A1 (en) | 1990-11-14 |
KR940010030B1 (en) | 1994-10-21 |
WO1990003129A1 (en) | 1990-04-05 |
JPH0245023U (en) | 1990-03-28 |
JPH0646347Y2 (en) | 1994-11-30 |
KR900701196A (en) | 1990-12-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH DE FR GB IT LI LU NL SE |
|
17P | Request for examination filed |
Effective date: 19900928 |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 19910813 |
|
AK | Designated contracting states |
Kind code of ref document: A4 Designated state(s): AT BE CH DE FR GB IT LI LU NL SE |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19911105 |