US1254532A - Tooth-brush. - Google Patents
Tooth-brush. Download PDFInfo
- Publication number
- US1254532A US1254532A US17945817A US17945817A US1254532A US 1254532 A US1254532 A US 1254532A US 17945817 A US17945817 A US 17945817A US 17945817 A US17945817 A US 17945817A US 1254532 A US1254532 A US 1254532A
- Authority
- US
- United States
- Prior art keywords
- brush
- tooth
- teeth
- recess
- rollers
- 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.)
- Expired - Lifetime
Links
- 229920002160 Celluloid Polymers 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001955 cumulated effect Effects 0.000 description 1
- 210000004914 menses Anatomy 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
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
- A46B7/10—Bristle carriers arranged in the brush body movably during use, i.e. the normal brushing action causing movement as a rotating cylinder
Definitions
- PAUL OF FLAGSTAFF, ARIZONA.
- This invention relates to tooth brushes, withthe primary object of the invention being to provide an implement of this character which may be effectively employed for removing matter which has accumulated between and upon the teeth,
- Figure 1 is a perspective View of a tooth brushconstructed in accordance with the invention.
- Fig. 2 is a longitudinal sectional view therethrough.
- Fig. dis a plan View of the brush body.
- Fig. 4 is a transverse section through the.
- a tooth brush constructed in accordance with the invention wherein the brush body 5 includes a handle 6 at one end of which is a head 7, said brush body being formed from any material suitable for the or the like.
- the brush head 7 has formed therein'a longitudinally extending recess 8 in one end Wall 9 of Whichis formed spaced bearing openings 10, While the other end wall 11 of the recess is provided with a pair of purpose, such as celluloid, bone brush head 7.
- a recessed boxing 1a is seated in a channel 13 and closes the recesses 12 in the end wall 11 of the recess 8.
- a pair of shafts 15 and 16 extending longitudinally of the recess 8, with the ends of the shafts extending within the bearing openings 10 and recesses 12 and upon these shafts are mounted to turn rollers 17, with each roller having formed therein between its'ends, an annular groove 18 having oppositely inclined walls 19, with one of said walls having formed thereon gear teeth 20.
- the rollers 17 are formed from any suitable material which will permit bristles 21 to be mounted therein so that the rollers may be employed as brushes for cleaning the surfaccsof theteeth, as well as removing matter which has accumulated therebetween.
- a roller 22 of compressible material is arran within the recess 8 between the rollers 1. and is fixed to a shaft 23, the ends of "which are journaled in and extend beyond the arms of a yoke 24% secured centrally to the bottom wall of the recess 8.
- Gear wheels 25 are fixed to the extending portions of the shaft 23, with the teeth on the gears meshing with the teeth on a wall Of the groove 18 adjacent thereto, so that when the brush is in use, the roller in its passage over the teeth will impart rotation to the rollers 17 and cause the bristles thereon to remove foreign matter which has ac cumulated upon and between the teeth.
- a tooth brush comprising a brush body including a brush head having a. recess therein spaced shafts rotatably mounted in said brush head to extend longitudinally of Patented an, an, act.
- rollers on said shafts having shaft, and gear wheels on said shaft at upbristles thereon, said rollers having annular posite ends of said yoke engaging the teeth grooves provided with inclined Walls, gear on the walls of said grooves. it teeth formed on a Wall of each of said In testimony whereof I aflix my sign- 5 grooves, a yoke mounted on said brush heed ture.
Description
' Patented $311.22, 1918.
mmmw.
INVENTOR WITNESSES ATTO R N EY FREDERICK N.
TOOTH-BRUSH.
menses,
Specification of Letters Patent.
PAUL, OF FLAGSTAFF, ARIZONA.
Application filed. July 9, 1.917. Serial No. 179,458.
Toall'wkom it may concern:
Be it known that I, FREDERICK N. PAUL, a citizen of the United States, residing at Flagstaff, in the county of Coconino State of Arizona, have invented new and useful Improvements in Tooth-Brushes, of which the following is a specification.
This invention relates to tooth brushes, withthe primary object of the invention being to provide an implement of this character which may be effectively employed for removing matter which has accumulated between and upon the teeth,
With these and other objects in view, the invention resides in the novel combination and arrangement of parts, which will be 1?"- hereinafter described and particularly pointed out in the claim.
The preferred embodiment of the invention has been illustrated in the accompanying drawing, although no restriction is necessarily made to the precise details of construction therein shown, as changes, alterations, and modifications, within the 2:5, scope of the claim may be resorted to when desired.
.In the drawing:
Figure 1 is a perspective View of a tooth brushconstructed in accordance with the invention.
Fig. 2 is a longitudinal sectional view therethrough.
Fig. dis a plan View of the brush body.
Fig. 4 is a transverse section through the.
g5 brush head.
Like characters of reference denote corresponding parts throughout the several views in the drawing.
Referring now to the drawing in detail,
to the letter A designates, a tooth brush constructed in accordance with the invention wherein the brush body 5 includes a handle 6 at one end of which is a head 7, said brush body being formed from any material suitable for the or the like.
The brush head 7 has formed therein'a longitudinally extending recess 8 in one end Wall 9 of Whichis formed spaced bearing openings 10, While the other end wall 11 of the recess is provided with a pair of purpose, such as celluloid, bone brush head 7. A recessed boxing 1a is seated in a channel 13 and closes the recesses 12 in the end wall 11 of the recess 8.
A pair of shafts 15 and 16 extending longitudinally of the recess 8, with the ends of the shafts extending within the bearing openings 10 and recesses 12 and upon these shafts are mounted to turn rollers 17, with each roller having formed therein between its'ends, an annular groove 18 having oppositely inclined walls 19, with one of said walls having formed thereon gear teeth 20. The rollers 17 are formed from any suitable material which will permit bristles 21 to be mounted therein so that the rollers may be employed as brushes for cleaning the surfaccsof theteeth, as well as removing matter which has accumulated therebetween.
A roller 22 of compressible material is arran within the recess 8 between the rollers 1. and is fixed to a shaft 23, the ends of "which are journaled in and extend beyond the arms of a yoke 24% secured centrally to the bottom wall of the recess 8.
From the foregoing description, taken in connection with the accompanying drawing, it at once apparent that a tooth brush has been provided which may be employed as an eit'ective implement for not only brushing the exposed surfaces of the teeth but for removing from between the teeth the matter which has accumulated therebetween,
Having thus described. the invention, what is claimed as new, is:
A tooth brush comprising a brush body including a brush head having a. recess therein spaced shafts rotatably mounted in said brush head to extend longitudinally of Patented an, an, act.
said recess, rollers on said shafts having shaft, and gear wheels on said shaft at upbristles thereon, said rollers having annular posite ends of said yoke engaging the teeth grooves provided with inclined Walls, gear on the walls of said grooves. it teeth formed on a Wall of each of said In testimony whereof I aflix my sign- 5 grooves, a yoke mounted on said brush heed ture.
centrally of said recess, a shaft rotatably I mounted in said yoke, a roller fixed to said i FREDERICK N. PAUL.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US17945817A US1254532A (en) | 1917-07-09 | 1917-07-09 | Tooth-brush. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US17945817A US1254532A (en) | 1917-07-09 | 1917-07-09 | Tooth-brush. |
Publications (1)
Publication Number | Publication Date |
---|---|
US1254532A true US1254532A (en) | 1918-01-22 |
Family
ID=3322235
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US17945817A Expired - Lifetime US1254532A (en) | 1917-07-09 | 1917-07-09 | Tooth-brush. |
Country Status (1)
Country | Link |
---|---|
US (1) | US1254532A (en) |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2655674A (en) * | 1946-09-30 | 1953-10-20 | Donald P Grover | Multiple rotary toothbrush with lip guard |
US2691182A (en) * | 1951-10-26 | 1954-10-12 | Calvin U Baize | Triple action spiral toothbrush |
US2696624A (en) * | 1950-12-06 | 1954-12-14 | Normandeau | Comb cleaning device |
DE1112966B (en) * | 1959-10-01 | 1961-08-24 | Dr Med Herbert Makowsky | Toothbrush |
DE1160822B (en) * | 1960-09-13 | 1964-01-09 | Bernard Cyzer | Toothbrush with movably arranged cleaning and massage elements |
US3824024A (en) * | 1971-07-01 | 1974-07-16 | J Mason | Paint roller |
WO2002005679A1 (en) * | 2000-07-18 | 2002-01-24 | Ben Ari Tsafrir | Toothbrush with longitudinal to lateral motion conversion |
US6343396B1 (en) * | 2000-01-13 | 2002-02-05 | Marius Simovitz | Rotary tooth cleaning device |
US6625834B2 (en) * | 2001-10-09 | 2003-09-30 | Peter W. Dean | Manual toothbrush for gingival tissue stimulation |
US20070056128A1 (en) * | 2005-09-09 | 2007-03-15 | Hohlbein Douglas J | Toothbrush |
US20100154155A1 (en) * | 2008-06-16 | 2010-06-24 | Timothy Corcoran Repp | Rotary basting brush |
USD651407S1 (en) | 2009-01-23 | 2012-01-03 | Colgate-Palmolive Company | Toothbrush |
USD657569S1 (en) | 2010-02-26 | 2012-04-17 | Colgate-Palmolive Company | Head portion of an oral care implement |
USD657568S1 (en) | 2010-02-26 | 2012-04-17 | Colgate-Palmolive Company | Oral care implement |
USD1014093S1 (en) * | 2023-08-03 | 2024-02-13 | Rui Ding | Toothbrush |
-
1917
- 1917-07-09 US US17945817A patent/US1254532A/en not_active Expired - Lifetime
Cited By (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2655674A (en) * | 1946-09-30 | 1953-10-20 | Donald P Grover | Multiple rotary toothbrush with lip guard |
US2696624A (en) * | 1950-12-06 | 1954-12-14 | Normandeau | Comb cleaning device |
US2691182A (en) * | 1951-10-26 | 1954-10-12 | Calvin U Baize | Triple action spiral toothbrush |
DE1112966B (en) * | 1959-10-01 | 1961-08-24 | Dr Med Herbert Makowsky | Toothbrush |
DE1160822B (en) * | 1960-09-13 | 1964-01-09 | Bernard Cyzer | Toothbrush with movably arranged cleaning and massage elements |
US3824024A (en) * | 1971-07-01 | 1974-07-16 | J Mason | Paint roller |
US6343396B1 (en) * | 2000-01-13 | 2002-02-05 | Marius Simovitz | Rotary tooth cleaning device |
WO2002005679A1 (en) * | 2000-07-18 | 2002-01-24 | Ben Ari Tsafrir | Toothbrush with longitudinal to lateral motion conversion |
US6477729B1 (en) * | 2000-07-18 | 2002-11-12 | Tsafrir Ben-Ari | Toothbrush with longitudinal to lateral motion conversion |
US20020192621A1 (en) * | 2000-07-18 | 2002-12-19 | Tsafrir Ben-Ari | Toothbrush with longitudinal to lateral motion conversion |
US6918154B2 (en) * | 2000-07-18 | 2005-07-19 | Tsafrir Ben-Ari | Toothbrush with longitudinal and lateral motion conversion |
US6625834B2 (en) * | 2001-10-09 | 2003-09-30 | Peter W. Dean | Manual toothbrush for gingival tissue stimulation |
US20090094768A1 (en) * | 2005-09-09 | 2009-04-16 | Colgate-Palmolive | Toothbrush |
US8696964B2 (en) | 2005-09-09 | 2014-04-15 | Colgate-Palmolive Company | Method of manufacturing a toothbrush head |
US20070056128A1 (en) * | 2005-09-09 | 2007-03-15 | Hohlbein Douglas J | Toothbrush |
US7480955B2 (en) | 2005-09-09 | 2009-01-27 | Colgate-Palmolive Company | Toothbrush |
US9364075B2 (en) | 2005-09-09 | 2016-06-14 | Colgate-Palmolive Company | Toothbrush |
TWI503094B (en) * | 2005-09-09 | 2015-10-11 | Colgate Palmolive Co | Method of manufacturing a toothbrush head |
US20100154155A1 (en) * | 2008-06-16 | 2010-06-24 | Timothy Corcoran Repp | Rotary basting brush |
USD651407S1 (en) | 2009-01-23 | 2012-01-03 | Colgate-Palmolive Company | Toothbrush |
USD658886S1 (en) | 2009-01-23 | 2012-05-08 | Colgate-Palmolive Company | Toothbrush |
USD657569S1 (en) | 2010-02-26 | 2012-04-17 | Colgate-Palmolive Company | Head portion of an oral care implement |
USD692242S1 (en) | 2010-02-26 | 2013-10-29 | Colgate-Palmolive Company | Oral care implement |
USD690518S1 (en) | 2010-02-26 | 2013-10-01 | Colgate-Palmolive Company | Head portion of an oral care implement |
USD713151S1 (en) | 2010-02-26 | 2014-09-16 | Colgate-Palmolive Company | Head portion of an oral care implement |
USD680748S1 (en) | 2010-02-26 | 2013-04-30 | Colgate-Palmolive Company | Oral care implement |
USD657568S1 (en) | 2010-02-26 | 2012-04-17 | Colgate-Palmolive Company | Oral care implement |
USD771953S1 (en) | 2010-02-26 | 2016-11-22 | Colgate-Palmolive Company | Head portion of an oral care implement |
USD848154S1 (en) | 2010-02-26 | 2019-05-14 | Colgate-Palmolive Company | Head portion of an oral care implement |
USD1014093S1 (en) * | 2023-08-03 | 2024-02-13 | Rui Ding | Toothbrush |
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