US20090100621A1 - Brush material - Google Patents
Brush material Download PDFInfo
- Publication number
- US20090100621A1 US20090100621A1 US11/873,890 US87389007A US2009100621A1 US 20090100621 A1 US20090100621 A1 US 20090100621A1 US 87389007 A US87389007 A US 87389007A US 2009100621 A1 US2009100621 A1 US 2009100621A1
- Authority
- US
- United States
- Prior art keywords
- brush
- resin
- abrasive
- covering layer
- view
- 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.)
- Abandoned
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Classifications
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46D—MANUFACTURE OF BRUSHES
- A46D1/00—Bristles; Selection of materials for bristles
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46D—MANUFACTURE OF BRUSHES
- A46D1/00—Bristles; Selection of materials for bristles
- A46D1/02—Bristles details
- A46D1/0207—Bristles characterised by the choice of material, e.g. metal
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46D—MANUFACTURE OF BRUSHES
- A46D1/00—Bristles; Selection of materials for bristles
- A46D1/02—Bristles details
- A46D1/023—Bristles with at least a core and at least a partial sheath
Definitions
- the present invention relates to a brush material that can be used for polishing the surface of a workpiece or for polishing and grinding it for burring.
- a conventionally known brush material that can be used for polishing the surface of a workpiece or for polishing and grinding it for burring is, for example, a brush material that includes as a core a plurality of synthetic fibers containing abrasive particles and as a covering a thin multifilament of synthetic fiber provided around the core (see JP-A SHO 63-318907).
- the brush material including the covering of the thin multifilament of synthetic fiber is used for polishing the surface of a workpiece or for polishing and grinding it for burring, and used under severe conditions such as being brought into contact with the surface of the workpiece while being rotated at high speed, or being subjected to a strong pressing force, a burring effect or a polishing effect cannot be expected when a hard burr is formed on the surface or corner of the workpiece, and there is a need for improvement.
- the present invention has been achieved to solve the above described problem, and has as an object to provide a brush material having wear resistance and durability so that a burring effect or a polishing effect can be expected even when a hard burr is formed on the surface or corner of a workpiece in the case where the brush material is used for polishing the surface of the workpiece or for polishing and grinding it for burring, and used under severe conditions such as being brought into contact with the surface of the workpiece while being rotated at high speed, or being subjected to a strong pressing force.
- the invention according to claim 1 provides a brush material including: a resin brush bristle material that is composed of a bundle of plural resin brush bristles each containing a coarse-grained abrasive and having a circular or polygonal section; and a covering layer that contains a powdered abrasive and is provided on a surface of the resin brush bristle material.
- the covering layer has a resin coated thereon, a resin coat wound thereon in a spiral shape or a pipe member of thin resin film mounted thereon.
- the coarse-grained abrasive has a grain size of F50 to F100, and the powdered abrasive has a grain size of #2,500 to #8,000.
- the brush bristle material includes the covering layer provided on the surface of the resin brush bristle material that is composed of a bundle of plural brush bristles.
- the brush material has wear resistance and durability, and the burring effect or polishing effect can be expected even when a hard burr is formed on the surface or corner of a workpiece in the case where the brush material is used under severe conditions such as being brought into contact with the surface of the workpiece while being rotated at high speed, or being subjected to a strong pressing force.
- FIG. 1( a ) is a schematic perspective view of a brush material of Embodiment 1 according to the present invention
- FIG. 1( b ) is an enlarged sectional view of the brush material taken along line Ib-Ib in FIG. 1( a ).
- FIG. 2( a ) is a schematic perspective view of a brush material of Embodiment 2 according to the present invention
- FIG. 2( b ) is an enlarged sectional view of the brush material taken along line IIb-IIb in FIG. 2( a ).
- FIG. 3( a ) is a schematic perspective view of a brush material of Embodiment 3 according to the present invention
- FIG. 3( b ) is an enlarged sectional view of the brush material taken along line IIIb-IIIb in FIG. 3( a ).
- FIG. 4( a ) is a schematic perspective view of a brush material of Embodiment 4 according to the present invention
- FIG. 4( b ) is an enlarged sectional view of the brush material taken along line IVb-IVb in FIG. 4( a ).
- FIG. 5( a ) is a schematic perspective view of a brush material of Embodiment 5 according to the present invention
- FIG. 5( b ) is an enlarged sectional view of the brush material taken along line Vb-Vb in FIG. 5( a ).
- FIGS. 6( a ), 6 ( b ) and 6 ( c ) are schematic perspective views of resin brush bristles having circular, triangular and quadrangular sections, respectively, used in Embodiments 1 to 5 according to the present invention.
- FIG. 7 is a schematic view of examples of various sectional shapes of the resin brush bristle.
- FIGS. 8( a ) and 8 ( b ) are schematic perspective views of other examples of resin brush bristles.
- FIG. 9 is a schematic perspective view of another brush bristle material.
- FIGS. 10( a ) and 10 ( b ) are schematic perspective views of examples of covering layers according to the present invention.
- FIGS. 11( a ) to 11 ( e ) are schematic views of sectional shapes of other brush materials.
- FIG. 1( a ) is a schematic perspective view of a brush material of Embodiment 1 according to the present invention
- FIG. 1( b ) is an enlarged sectional view of the brush material taken along line Ib-Ib in FIG. 1( a ).
- a brush material 11 includes a brush bristle material 12 a that is composed of a bundle of four resin brush bristles 12 each containing a coarse-grained abrasive (at least one of the members selected from the group consisting of alumina, silicon carbide, cerium oxide and diamond) 10 and having a circular section, and a covering layer 14 of a resin coat that contains a powdered abrasive 13 and is provided on the surface of the brush bristle material 12 a .
- a brush bristle material 12 a that is composed of a bundle of four resin brush bristles 12 each containing a coarse-grained abrasive (at least one of the members selected from the group consisting of alumina, silicon carbide, cerium oxide and diamond) 10 and having a circular section
- a covering layer 14 of a resin coat that contains a powdered abrasive 13 and is provided on the surface of the brush bristle material 12 a .
- the particle diameters or grain sizes of the coarse-grained abrasive 10 and the powdered abrasive 13 are specified by JIS R6001 (1998), and the coarse-grained abrasive 10 has a grain size of F50 to F100, and the powdered abrasive 13 has a grain size of #2,500 to #8,000.
- FIG. 2( a ) is a schematic perspective view of a brush material of Embodiment 2 according to the present invention
- FIG. 2( b ) is an enlarged sectional view of the brush material taken along line IIb-IIb in FIG. 2( a ).
- a brush material 21 includes a brush bristle material 22 a that is composed of a bundle of four resin brush bristles 22 each containing a coarse-grained abrasive 10 and having a triangular section, and a covering layer 14 of a resin coat that contains a powdered abrasive 13 and is provided on the surface of the brush bristle material 22 a.
- FIG. 3( a ) is a schematic perspective view of a brush material of Embodiment 3 according to the present invention
- FIG. 3( b ) is an enlarged sectional view of the brush material taken along line IIIb-IIIb in FIG. 3( a ).
- a brush material 31 includes a brush bristle material 32 a that is composed of a bundle of four resin brush bristles 32 each containing a coarse-grained abrasive 10 and having a quadrangular section, and a covering layer 14 of a resin coat that contains a powdered abrasive 13 and is provided on the surface of the brush bristle material 32 a.
- FIG. 4( a ) is a schematic perspective view of a brush material of Embodiment 4 according to the present invention
- FIG. 4( b ) is an enlarged sectional view of the brush material taken along line IVb-IVb in FIG. 4( a ).
- a brush material 41 includes a brush bristle material 42 a that is composed of a bundle of three resin brush bristles each containing a coarse-grained abrasive 10 , one resin brush bristle 12 having a circular section, another resin brush bristle 22 having a triangular section and the remaining one resin brush bristle 32 having a quadrangular section, and a covering layer 14 of a resin coat that contains a powdered abrasive 13 and is provided on the surface of the brush bristle material 42 a.
- FIG. 5( a ) is a schematic perspective view of a brush material of Embodiment 5 according to the present invention
- FIG. 5( b ) is an enlarged sectional view of the brush material taken along line Vb-Vb FIG. 5( a ).
- a brush material 51 includes a brush bristle material 54 that is composed of a bundle of plural resin brush bristles containing a coarse-grained abrasive 10 and consisting of one center resin brush bristle 52 having a circular section and a large diameter and a plurality of (twelve in FIG. 5 ) resin brush bristles 53 each having a circular section and a small diameter placed around the center resin brush bristle 52 , and a covering layer 14 of a resin coat that contains an abrasive 13 and is provided on the surface of the brush bristle material 54 .
- the covering layer 14 is formed of a resin coat containing as the powdered abrasive 13 at least one member selected from the group consisting of alumina, silicon carbide, cerium oxide and diamond.
- the resin coat contains plural members as the powdered abrasive 13 , it contains 1 to 10% by weight of diamond and 90 to 99% by weight of other members.
- the covering layer 14 may contain aromatic powder or deodorant powder together with the powdered abrasive 13 .
- the aromatic powder or deodorant powder contained together with the powdered abrasive can give an aromatic property or a deodorant property to the brush bristle material 12 a during polishing of a workpiece.
- FIGS. 6( a ), 6 ( b ) and 6 ( c ) show the resin brush bristles 12 , 22 and 32 , respectively, each containing the coarse-grained abrasive (at least one member selected from the group consisting of alumina, silicon carbide, cerium oxide and diamond) 10 having a grain size of F50 to F100.
- FIG. 6( a ) shows the resin brush bristle 12 having a circular section
- FIG. 6( b ) shows the resin brush bristle 22 having a triangular section
- FIG. 6( c ) shows the resin brush bristle 32 having a quadrangular section.
- FIG. 7 is a schematic view of examples of various sectional shapes of the resin brush bristle.
- the resin brush bristles 12 , 22 and 32 shown in Embodiments 1 to 4 have the circular, triangular and quadrangular (square) sections.
- the resin brush bristle may have a section of a polygonal shape, such as a hexagonal shape 33 or an octagonal shape 34 , an oval shape 35 , a cross shape 36 , a shape of glasses like a gourd 37 , a shape of a four-leaved clover 38 (or a shape of a three-leaved clover not shown) or a rectangular shape 39 .
- the resin brush bristles 12 , 22 and 32 are linear members. Instead, a twisted resin brush bristle 22 c as shown in FIG. 8( a ), or a finely corrugated resin brush bristle 22 d as shown in FIG. 8( b ) may be used.
- the plurality of resin brush bristles 12 having various line shapes may be bound as they are to form a brush bristle material, or a plurality of (three in FIG. 9 ) resin brush bristles 12 having various line shapes may be woven to form a brush bristle material 60 as shown in FIG. 9 .
- the covering layer 14 can be formed by coating resin, but a covering layer 14 a may be formed by winding a resin coat in a spiral shape as shown in FIG. 10( a ), or a covering layer 14 b may be formed by mounting a pipe member of thin resin film as shown in FIG. 10( b ).
- FIGS. 11( a ) to 11 ( e ) are schematic views of sectional shapes of other brush materials.
- the covering layer 14 of each of the shown brush materials 11 , 21 , 31 , 41 and 51 in Embodiments 1 to 5 has a section of a circular ring shape, but the covering layer of the brush material may be formed to have a section of a quadrangular ring shape 61 with a circular hole as shown in FIG. 11( a ), a triangular ring shape 62 as shown in FIG. 11( b ), a hexagonal ring shape 63 as shown in FIG. 11( c ), an octagonal ring shape 64 as shown in FIG. 11( d ), or an oval ring shape 65 as shown in FIG. 11( e ).
- the present invention is not limited to the embodiments described above, but may be implemented in any manner without changing the configuration described in appended claims.
- three or four resin brush bristles are provided inside the covering layer in Embodiments 1 to 5, but other plural number of resin brush bristles may be provided.
Abstract
Description
- 1. Field of the Invention
- The present invention relates to a brush material that can be used for polishing the surface of a workpiece or for polishing and grinding it for burring.
- 2. Description of the Related Art
- A conventionally known brush material that can be used for polishing the surface of a workpiece or for polishing and grinding it for burring is, for example, a brush material that includes as a core a plurality of synthetic fibers containing abrasive particles and as a covering a thin multifilament of synthetic fiber provided around the core (see JP-A SHO 63-318907).
- However, in the case where the brush material including the covering of the thin multifilament of synthetic fiber is used for polishing the surface of a workpiece or for polishing and grinding it for burring, and used under severe conditions such as being brought into contact with the surface of the workpiece while being rotated at high speed, or being subjected to a strong pressing force, a burring effect or a polishing effect cannot be expected when a hard burr is formed on the surface or corner of the workpiece, and there is a need for improvement.
- The present invention has been achieved to solve the above described problem, and has as an object to provide a brush material having wear resistance and durability so that a burring effect or a polishing effect can be expected even when a hard burr is formed on the surface or corner of a workpiece in the case where the brush material is used for polishing the surface of the workpiece or for polishing and grinding it for burring, and used under severe conditions such as being brought into contact with the surface of the workpiece while being rotated at high speed, or being subjected to a strong pressing force.
- In order to achieve the object, the invention according to claim 1 provides a brush material including: a resin brush bristle material that is composed of a bundle of plural resin brush bristles each containing a coarse-grained abrasive and having a circular or polygonal section; and a covering layer that contains a powdered abrasive and is provided on a surface of the resin brush bristle material.
- In the second aspect of the invention that includes the brush material of the first aspect, the covering layer has a resin coated thereon, a resin coat wound thereon in a spiral shape or a pipe member of thin resin film mounted thereon.
- In the third aspect of the invention that includes the brush material of the first or second aspect, the coarse-grained abrasive has a grain size of F50 to F100, and the powdered abrasive has a grain size of #2,500 to #8,000.
- According to the brush material of the present invention, the brush bristle material includes the covering layer provided on the surface of the resin brush bristle material that is composed of a bundle of plural brush bristles. Thus, the brush material has wear resistance and durability, and the burring effect or polishing effect can be expected even when a hard burr is formed on the surface or corner of a workpiece in the case where the brush material is used under severe conditions such as being brought into contact with the surface of the workpiece while being rotated at high speed, or being subjected to a strong pressing force.
-
FIG. 1( a) is a schematic perspective view of a brush material of Embodiment 1 according to the present invention, andFIG. 1( b) is an enlarged sectional view of the brush material taken along line Ib-Ib inFIG. 1( a). -
FIG. 2( a) is a schematic perspective view of a brush material of Embodiment 2 according to the present invention, andFIG. 2( b) is an enlarged sectional view of the brush material taken along line IIb-IIb inFIG. 2( a). -
FIG. 3( a) is a schematic perspective view of a brush material of Embodiment 3 according to the present invention, andFIG. 3( b) is an enlarged sectional view of the brush material taken along line IIIb-IIIb inFIG. 3( a). -
FIG. 4( a) is a schematic perspective view of a brush material of Embodiment 4 according to the present invention, andFIG. 4( b) is an enlarged sectional view of the brush material taken along line IVb-IVb inFIG. 4( a). -
FIG. 5( a) is a schematic perspective view of a brush material of Embodiment 5 according to the present invention, andFIG. 5( b) is an enlarged sectional view of the brush material taken along line Vb-Vb inFIG. 5( a). -
FIGS. 6( a), 6(b) and 6(c) are schematic perspective views of resin brush bristles having circular, triangular and quadrangular sections, respectively, used in Embodiments 1 to 5 according to the present invention. -
FIG. 7 is a schematic view of examples of various sectional shapes of the resin brush bristle. -
FIGS. 8( a) and 8(b) are schematic perspective views of other examples of resin brush bristles. -
FIG. 9 is a schematic perspective view of another brush bristle material. -
FIGS. 10( a) and 10(b) are schematic perspective views of examples of covering layers according to the present invention. -
FIGS. 11( a) to 11(e) are schematic views of sectional shapes of other brush materials. - Now, embodiments of the present invention will be described with reference to the drawings. In the drawings, like reference numerals denote like components.
-
FIG. 1( a) is a schematic perspective view of a brush material of Embodiment 1 according to the present invention, andFIG. 1( b) is an enlarged sectional view of the brush material taken along line Ib-Ib inFIG. 1( a). - In
FIGS. 1( a) and 1(b), abrush material 11 includes abrush bristle material 12 a that is composed of a bundle of fourresin brush bristles 12 each containing a coarse-grained abrasive (at least one of the members selected from the group consisting of alumina, silicon carbide, cerium oxide and diamond) 10 and having a circular section, and a coveringlayer 14 of a resin coat that contains a powderedabrasive 13 and is provided on the surface of thebrush bristle material 12 a. The particle diameters or grain sizes of the coarse-grained abrasive 10 and the powderedabrasive 13 are specified by JIS R6001 (1998), and the coarse-grained abrasive 10 has a grain size of F50 to F100, and the powderedabrasive 13 has a grain size of #2,500 to #8,000. -
FIG. 2( a) is a schematic perspective view of a brush material of Embodiment 2 according to the present invention, andFIG. 2( b) is an enlarged sectional view of the brush material taken along line IIb-IIb inFIG. 2( a). - In
FIG. 2 , a brush material 21 includes abrush bristle material 22 a that is composed of a bundle of fourresin brush bristles 22 each containing a coarse-grained abrasive 10 and having a triangular section, and acovering layer 14 of a resin coat that contains a powderedabrasive 13 and is provided on the surface of thebrush bristle material 22 a. -
FIG. 3( a) is a schematic perspective view of a brush material of Embodiment 3 according to the present invention, andFIG. 3( b) is an enlarged sectional view of the brush material taken along line IIIb-IIIb inFIG. 3( a). - In
FIG. 3 , abrush material 31 includes abrush bristle material 32 a that is composed of a bundle of fourresin brush bristles 32 each containing a coarse-grained abrasive 10 and having a quadrangular section, and a coveringlayer 14 of a resin coat that contains a powderedabrasive 13 and is provided on the surface of thebrush bristle material 32 a. -
FIG. 4( a) is a schematic perspective view of a brush material of Embodiment 4 according to the present invention, andFIG. 4( b) is an enlarged sectional view of the brush material taken along line IVb-IVb inFIG. 4( a). - In
FIG. 4 , a brush material 41 includes a brush bristle material 42 a that is composed of a bundle of three resin brush bristles each containing a coarse-grained abrasive 10, oneresin brush bristle 12 having a circular section, anotherresin brush bristle 22 having a triangular section and the remaining oneresin brush bristle 32 having a quadrangular section, and a coveringlayer 14 of a resin coat that contains a powderedabrasive 13 and is provided on the surface of the brush bristle material 42 a. -
FIG. 5( a) is a schematic perspective view of a brush material of Embodiment 5 according to the present invention, andFIG. 5( b) is an enlarged sectional view of the brush material taken along line Vb-VbFIG. 5( a). - In
FIG. 5 , a brush material 51 includes abrush bristle material 54 that is composed of a bundle of plural resin brush bristles containing a coarse-grained abrasive 10 and consisting of one centerresin brush bristle 52 having a circular section and a large diameter and a plurality of (twelve inFIG. 5 )resin brush bristles 53 each having a circular section and a small diameter placed around the centerresin brush bristle 52, and a coveringlayer 14 of a resin coat that contains an abrasive 13 and is provided on the surface of thebrush bristle material 54. - The
covering layer 14 is formed of a resin coat containing as the powderedabrasive 13 at least one member selected from the group consisting of alumina, silicon carbide, cerium oxide and diamond. When the resin coat contains plural members as the powderedabrasive 13, it contains 1 to 10% by weight of diamond and 90 to 99% by weight of other members. - The covering
layer 14 may contain aromatic powder or deodorant powder together with the powderedabrasive 13. The aromatic powder or deodorant powder contained together with the powdered abrasive can give an aromatic property or a deodorant property to thebrush bristle material 12 a during polishing of a workpiece. -
FIGS. 6( a), 6(b) and 6(c) show theresin brush bristles FIG. 6( a) shows theresin brush bristle 12 having a circular section,FIG. 6( b) shows theresin brush bristle 22 having a triangular section, andFIG. 6( c) shows theresin brush bristle 32 having a quadrangular section. -
FIG. 7 is a schematic view of examples of various sectional shapes of the resin brush bristle. Theresin brush bristles hexagonal shape 33 or anoctagonal shape 34, an oval shape 35, across shape 36, a shape of glasses like agourd 37, a shape of a four-leaved clover 38 (or a shape of a three-leaved clover not shown) or arectangular shape 39. - The
resin brush bristles resin brush bristle 22 c as shown inFIG. 8( a), or a finely corrugatedresin brush bristle 22 d as shown inFIG. 8( b) may be used. - When two or more
resin brush bristles resin brush bristles 12 having various line shapes may be bound as they are to form a brush bristle material, or a plurality of (three inFIG. 9 )resin brush bristles 12 having various line shapes may be woven to form abrush bristle material 60 as shown inFIG. 9 . - The
covering layer 14 can be formed by coating resin, but acovering layer 14 a may be formed by winding a resin coat in a spiral shape as shown inFIG. 10( a), or a coveringlayer 14 b may be formed by mounting a pipe member of thin resin film as shown inFIG. 10( b). -
FIGS. 11( a) to 11(e) are schematic views of sectional shapes of other brush materials. The coveringlayer 14 of each of the shownbrush materials quadrangular ring shape 61 with a circular hole as shown inFIG. 11( a), atriangular ring shape 62 as shown inFIG. 11( b), ahexagonal ring shape 63 as shown inFIG. 11( c), an octagonal ring shape 64 as shown inFIG. 11( d), or anoval ring shape 65 as shown inFIG. 11( e). - The present invention is not limited to the embodiments described above, but may be implemented in any manner without changing the configuration described in appended claims. For example, three or four resin brush bristles are provided inside the covering layer in Embodiments 1 to 5, but other plural number of resin brush bristles may be provided.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/873,890 US20090100621A1 (en) | 2007-10-17 | 2007-10-17 | Brush material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/873,890 US20090100621A1 (en) | 2007-10-17 | 2007-10-17 | Brush material |
Publications (1)
Publication Number | Publication Date |
---|---|
US20090100621A1 true US20090100621A1 (en) | 2009-04-23 |
Family
ID=40561972
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/873,890 Abandoned US20090100621A1 (en) | 2007-10-17 | 2007-10-17 | Brush material |
Country Status (1)
Country | Link |
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US (1) | US20090100621A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100163067A1 (en) * | 2008-12-04 | 2010-07-01 | Charlotte Wynne | Hair grooming device with biological coatings |
US10278485B2 (en) * | 2016-09-01 | 2019-05-07 | Colgate-Palmolive Company | Oral care implement and filament therefor |
US11553783B2 (en) | 2019-11-08 | 2023-01-17 | Jacob Koby Ohayon | Interchangeable broom bristle with releasable agent |
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US328004A (en) * | 1885-10-13 | Polishing or emery cord | ||
US2328998A (en) * | 1939-12-27 | 1943-09-07 | George S Radford | Attrition product and method for making same |
US2609642A (en) * | 1947-07-14 | 1952-09-09 | Osborn Mfg Co | Brush and brush material |
US3577839A (en) * | 1968-06-27 | 1971-05-11 | Sherwin Williams Co | Brush and brush material |
US3969090A (en) * | 1973-06-22 | 1976-07-13 | Anderson Corporation | Industrial brush |
US4172440A (en) * | 1976-03-27 | 1979-10-30 | Hoechst Aktiengesellschaft | Cutting monofilament |
US5046288A (en) * | 1989-07-25 | 1991-09-10 | Jason, Inc. | Rotary finishing tool |
US5427595A (en) * | 1992-03-19 | 1995-06-27 | Minnesota Mining And Manufacturing | Abrasive filaments comprising abrasive-filled thermoplastic elastomer, methods of making same, articles incorporating same and methods of using said articles |
US5679067A (en) * | 1995-04-28 | 1997-10-21 | Minnesota Mining And Manufacturing Company | Molded abrasive brush |
US6174600B1 (en) * | 1998-11-05 | 2001-01-16 | Speciality Filaments, Inc. | Bristles employing particulates and brushes including same |
US6352471B1 (en) * | 1995-11-16 | 2002-03-05 | 3M Innovative Properties Company | Abrasive brush with filaments having plastic abrasive particles therein |
US6669746B2 (en) * | 2000-12-19 | 2003-12-30 | Yuuichiro Niizaki | Filamentary brush bristle material |
US20040242133A1 (en) * | 2001-07-13 | 2004-12-02 | Arellano Raul Maldonado | Abrasive item for cleaning wit scented abrasive fibres |
-
2007
- 2007-10-17 US US11/873,890 patent/US20090100621A1/en not_active Abandoned
Patent Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US328004A (en) * | 1885-10-13 | Polishing or emery cord | ||
US2328998A (en) * | 1939-12-27 | 1943-09-07 | George S Radford | Attrition product and method for making same |
US2609642A (en) * | 1947-07-14 | 1952-09-09 | Osborn Mfg Co | Brush and brush material |
US3577839A (en) * | 1968-06-27 | 1971-05-11 | Sherwin Williams Co | Brush and brush material |
US3969090A (en) * | 1973-06-22 | 1976-07-13 | Anderson Corporation | Industrial brush |
US4172440A (en) * | 1976-03-27 | 1979-10-30 | Hoechst Aktiengesellschaft | Cutting monofilament |
US5046288A (en) * | 1989-07-25 | 1991-09-10 | Jason, Inc. | Rotary finishing tool |
US5427595A (en) * | 1992-03-19 | 1995-06-27 | Minnesota Mining And Manufacturing | Abrasive filaments comprising abrasive-filled thermoplastic elastomer, methods of making same, articles incorporating same and methods of using said articles |
US5491025A (en) * | 1992-03-19 | 1996-02-13 | Minnesota Mining And Manufacturing Company | Abrasive filaments comprising abrasive-filled thermoplastic elastomer |
US5679067A (en) * | 1995-04-28 | 1997-10-21 | Minnesota Mining And Manufacturing Company | Molded abrasive brush |
US6352471B1 (en) * | 1995-11-16 | 2002-03-05 | 3M Innovative Properties Company | Abrasive brush with filaments having plastic abrasive particles therein |
US6174600B1 (en) * | 1998-11-05 | 2001-01-16 | Speciality Filaments, Inc. | Bristles employing particulates and brushes including same |
US6669746B2 (en) * | 2000-12-19 | 2003-12-30 | Yuuichiro Niizaki | Filamentary brush bristle material |
US20040242133A1 (en) * | 2001-07-13 | 2004-12-02 | Arellano Raul Maldonado | Abrasive item for cleaning wit scented abrasive fibres |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100163067A1 (en) * | 2008-12-04 | 2010-07-01 | Charlotte Wynne | Hair grooming device with biological coatings |
US10278485B2 (en) * | 2016-09-01 | 2019-05-07 | Colgate-Palmolive Company | Oral care implement and filament therefor |
RU2713977C1 (en) * | 2016-09-01 | 2020-02-11 | Колгейт-Палмолив Компани | Oral care appliance and suture for use with said appliance |
RU2734810C2 (en) * | 2016-09-01 | 2020-10-23 | Колгейт-Палмолив Компани | Oral care appliance and filament for use with said appliance |
US11103056B2 (en) * | 2016-09-01 | 2021-08-31 | Colgate-Palmolive Company | Oral care implement and filament therefor |
US11553783B2 (en) | 2019-11-08 | 2023-01-17 | Jacob Koby Ohayon | Interchangeable broom bristle with releasable agent |
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