BE687543A - - Google Patents
Info
- Publication number
- BE687543A BE687543A BE687543DA BE687543A BE 687543 A BE687543 A BE 687543A BE 687543D A BE687543D A BE 687543DA BE 687543 A BE687543 A BE 687543A
- Authority
- BE
- Belgium
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
- B24B19/16—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding sharp-pointed workpieces, e.g. needles, pens, fish hooks, tweezers or record player styli
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46D—MANUFACTURE OF BRUSHES
- A46D9/00—Machines for finishing brushes
- A46D9/02—Cutting; Trimming
-
- 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
- Y10S451/00—Abrading
- Y10S451/916—Abrading of brush bristle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Brushes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US52812266A | 1966-02-17 | 1966-02-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE687543A true BE687543A (US07655688-20100202-C00010.png) | 1967-03-01 |
Family
ID=24104346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE687543D BE687543A (US07655688-20100202-C00010.png) | 1966-02-17 | 1966-09-29 |
Country Status (6)
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52137159A (en) * | 1976-05-12 | 1977-11-16 | Lion Dentifrice Co Ltd | Apparatus for rounding hair tip |
| US4064658A (en) * | 1976-09-09 | 1977-12-27 | Blair Tool And Machine Corporation | Brush roundator |
| JPS6228378Y2 (US07655688-20100202-C00010.png) * | 1978-11-16 | 1987-07-21 | ||
| US5165761A (en) * | 1991-12-30 | 1992-11-24 | The Procter & Gamble Company | Method of making improved toothbrush having multi-level tufts with substantially uniformly rounded bristle ends in each tuft |
| DE4234320B4 (de) * | 1992-10-12 | 2006-02-09 | Anton Zahoransky Gmbh & Co. | Vorrichtung zur Nachbearbeitung von Bürsten |
| US5593213A (en) * | 1994-03-11 | 1997-01-14 | Gillette Canada Inc. | Bristle finishing fork |
| DE19500145C2 (de) * | 1995-01-04 | 1999-09-23 | Coronet Werke Gmbh | Vorrichtung zum Runden der Enden von Kunststoffborsten |
| US5893612A (en) * | 1995-12-13 | 1999-04-13 | Firma G.B. Boucherie, Naamloze Vennootschap | Apparatus and method for rounding fiber ends of brushes |
| US5791740A (en) * | 1996-03-12 | 1998-08-11 | John O. Butler Company | Interdental brushes having roughened, tapered and rounded bristle ends and method of making the same |
| US5927819A (en) * | 1997-02-28 | 1999-07-27 | Gillette Canada Inc. | Method and device for trimming and end-rounding bristles |
| DE19847407A1 (de) * | 1998-10-14 | 2000-04-20 | Schiffer Fa M & C | Vorrichtung und Verfahren zum Bearbeiten von Borstenfilamenten von Bürsten |
| DE10207071A1 (de) | 2002-02-20 | 2003-09-11 | Braun Gmbh | Schleifeinrichtung zum Bearbeiten der Enden von Borstenfilamenten von Zahnbürsten |
| EP2409598B1 (en) * | 2010-07-22 | 2018-09-26 | Braun GmbH | Method for producing a toothbrush head |
| EP2564726B1 (en) * | 2011-08-27 | 2015-01-07 | Braun GmbH | Method for providing an abrasion resistant cutting edge and trimming device having said cutting edge |
| EP3100639B1 (en) | 2015-06-05 | 2018-06-27 | The Procter and Gamble Company | Device for filament end-rounding and a method for end-rounding (tooth)brush filaments |
| EP3476244B1 (en) * | 2016-06-22 | 2023-04-12 | Sinwa Corporation | Manufacturing method of a cosmetic brush |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2365396A (en) * | 1943-09-02 | 1944-12-19 | Du Pont | Taper grinding of artificial filaments |
| US2435320A (en) * | 1946-05-01 | 1948-02-03 | Super Cut | Eyeglass lens grinding apparatus |
| US2626221A (en) * | 1948-02-26 | 1953-01-20 | Reed Roller Bit Co | Process of applying hard surfacing material to metal bodies |
| US2685477A (en) * | 1949-02-02 | 1954-08-03 | John G Baumgartner | Brushmaking machine and method |
| DE810867C (de) * | 1950-01-11 | 1951-08-13 | Brosse & J Dupont Reunis | Verfahren und Vorrichtung zum Abrunden und Polieren der Enden von Buerstenborsten |
| CH297349A (fr) * | 1950-02-27 | 1954-03-31 | Sylvain Dr Dreyfus | Procédé pour émousser les bouts des brins garnissant des brosses, installation pour la mise en oeuvre de ce procédé et brosse obtenue par ce procédé. |
| FR1019782A (fr) * | 1950-06-07 | 1953-01-26 | Guilhon Et Barthelemy Ets | Banc grèseur |
| DE958016C (de) * | 1953-03-12 | 1957-02-14 | Dr Sylvain Dreyfus | Vorrichtung zum Abstumpfen und Abrunden der Borstenspitzen von Buersten |
| US2854797A (en) * | 1955-05-13 | 1958-10-07 | Pittsburgh Plate Glass Co | Apparatus for sanding the tips of brush bristles |
| US3063204A (en) * | 1959-08-18 | 1962-11-13 | John G Baumgartner | Bristle grinding |
| DE1879941U (de) * | 1962-08-04 | 1963-10-03 | Blendax Werke Schneider Co | Vorrichtung zum abrunden von borstenspitzen, insbesondere bei zahnbuersten mit kunststoffborsten. |
| US3281996A (en) * | 1964-04-27 | 1966-11-01 | Norton Co | Saw blade |
-
1966
- 1966-02-17 US US528122A patent/US3451173A/en not_active Expired - Lifetime
- 1966-09-22 GB GB42295/66A patent/GB1155733A/en not_active Expired
- 1966-09-22 GB GB4073/68A patent/GB1155734A/en not_active Expired
- 1966-09-29 BE BE687543D patent/BE687543A/xx unknown
- 1966-12-13 JP JP41081318A patent/JPS512746B1/ja active Pending
- 1966-12-30 DE DE19661532772 patent/DE1532772B1/de not_active Withdrawn
-
1967
- 1967-02-16 SE SE02170/67A patent/SE333351B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1532772B1 (de) | 1971-12-23 |
| GB1155734A (en) | 1969-06-18 |
| SE333351B (US07655688-20100202-C00010.png) | 1971-03-15 |
| US3451173A (en) | 1969-06-24 |
| JPS512746B1 (US07655688-20100202-C00010.png) | 1976-01-28 |
| GB1155733A (en) | 1969-06-18 |
