IT1226501B - Cylindrical toothbrush with reversible rotary motion - Google Patents
Cylindrical toothbrush with reversible rotary motionInfo
- Publication number
- IT1226501B IT1226501B IT8344805A IT4480583A IT1226501B IT 1226501 B IT1226501 B IT 1226501B IT 8344805 A IT8344805 A IT 8344805A IT 4480583 A IT4480583 A IT 4480583A IT 1226501 B IT1226501 B IT 1226501B
- Authority
- IT
- Italy
- Prior art keywords
- rotary motion
- toothbrush
- teeth
- reversible rotary
- palate
- Prior art date
Links
- 230000002441 reversible effect Effects 0.000 title abstract 3
- 210000002455 dental arch Anatomy 0.000 abstract 2
- 210000003254 palate Anatomy 0.000 abstract 2
- 238000004140 cleaning Methods 0.000 abstract 1
- 230000001012 protector Effects 0.000 abstract 1
- 230000001720 vestibular Effects 0.000 abstract 1
Landscapes
- Brushes (AREA)
Abstract
The toothbrush uses reversible rotary motion to clean the teeth, having a cylindrical brush B in figs 1-2-3) rotating along its arm. The rotary motion of the brush, in the direction from top to bottom for the teeth of the upper dental arch and from bottom to top for those of the lower arch, allows optimal cleaning of the teeth and the spaces between them, removing all traces of food. The electric motor (A in fig. 2), which works off the mains or on batteries, has a switch to reverse the toothbrush's direction of rotation. Part C (in figs. 1-3) serves as a cheek protector during application of the toothbrush to the vestibular walls of the dental arches; and protects the tongue and palate during application to the palate and tongue surfaces.<IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8344805A IT1226501B (en) | 1983-03-24 | 1983-03-24 | Cylindrical toothbrush with reversible rotary motion |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8344805A IT1226501B (en) | 1983-03-24 | 1983-03-24 | Cylindrical toothbrush with reversible rotary motion |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8344805A0 IT8344805A0 (en) | 1983-03-24 |
IT1226501B true IT1226501B (en) | 1991-01-16 |
Family
ID=11256362
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8344805A IT1226501B (en) | 1983-03-24 | 1983-03-24 | Cylindrical toothbrush with reversible rotary motion |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1226501B (en) |
-
1983
- 1983-03-24 IT IT8344805A patent/IT1226501B/en active
Also Published As
Publication number | Publication date |
---|---|
IT8344805A0 (en) | 1983-03-24 |
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