FR2495909A1 - Procede de traitement de l'extremite des fibres naturelles pour brosse a dents - Google Patents

Procede de traitement de l'extremite des fibres naturelles pour brosse a dents Download PDF

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Publication number
FR2495909A1
FR2495909A1 FR8026314A FR8026314A FR2495909A1 FR 2495909 A1 FR2495909 A1 FR 2495909A1 FR 8026314 A FR8026314 A FR 8026314A FR 8026314 A FR8026314 A FR 8026314A FR 2495909 A1 FR2495909 A1 FR 2495909A1
Authority
FR
France
Prior art keywords
fibers
grinding wheel
grinding
rotation
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.)
Granted
Application number
FR8026314A
Other languages
English (en)
French (fr)
Other versions
FR2495909B1 (es
Inventor
Jean Negrin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pierre Fabre SA
Original Assignee
Pierre Fabre SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9248954&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR2495909(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Pierre Fabre SA filed Critical Pierre Fabre SA
Priority to FR8026314A priority Critical patent/FR2495909A1/fr
Priority to EP81401973A priority patent/EP0054484B2/fr
Priority to DE8181401973T priority patent/DE3168975D1/de
Priority to AT81401973T priority patent/ATE11729T1/de
Priority to ES507894A priority patent/ES507894A0/es
Publication of FR2495909A1 publication Critical patent/FR2495909A1/fr
Application granted granted Critical
Publication of FR2495909B1 publication Critical patent/FR2495909B1/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46D—MANUFACTURE OF BRUSHES
    • A46D9/00—Machines for finishing brushes
    • A46D9/02—Cutting; Trimming

Landscapes

  • Brushes (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
FR8026314A 1980-12-11 1980-12-11 Procede de traitement de l'extremite des fibres naturelles pour brosse a dents Granted FR2495909A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR8026314A FR2495909A1 (fr) 1980-12-11 1980-12-11 Procede de traitement de l'extremite des fibres naturelles pour brosse a dents
EP81401973A EP0054484B2 (fr) 1980-12-11 1981-12-10 Procédé de traitement de l'extrémité des fibres naturelles pour brosses à dents
DE8181401973T DE3168975D1 (en) 1980-12-11 1981-12-10 Method of treating the ends of natural bristles for tooth brushes
AT81401973T ATE11729T1 (de) 1980-12-11 1981-12-10 Verfahren zum behandeln der naturbuerstenenden fuer zahnbuersten.
ES507894A ES507894A0 (es) 1980-12-11 1981-12-11 Procedimiento de tratamiento del extremo libre de fibras naturales para cepillos de dientes .

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8026314A FR2495909A1 (fr) 1980-12-11 1980-12-11 Procede de traitement de l'extremite des fibres naturelles pour brosse a dents

Publications (2)

Publication Number Publication Date
FR2495909A1 true FR2495909A1 (fr) 1982-06-18
FR2495909B1 FR2495909B1 (es) 1984-09-21

Family

ID=9248954

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8026314A Granted FR2495909A1 (fr) 1980-12-11 1980-12-11 Procede de traitement de l'extremite des fibres naturelles pour brosse a dents

Country Status (5)

Country Link
EP (1) EP0054484B2 (es)
AT (1) ATE11729T1 (es)
DE (1) DE3168975D1 (es)
ES (1) ES507894A0 (es)
FR (1) FR2495909A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3935880A1 (de) * 1989-10-27 1991-05-02 Zahoransky Anton Fa Buerstenherstellungsmaschine mit nachbearbeitungsvorrichtung
DE9107687U1 (de) * 1991-06-21 1991-08-14 Anton Zahoransky GmbH & Co., 79674 Todtnau Bearbeitungsmaschine für Bürsten
BE1008598A3 (nl) * 1994-08-17 1996-06-04 Boucherie Nv G B Inrichting voor het afronden van de uiteinden van de vezels van borstels.
DE19500145C2 (de) * 1995-01-04 1999-09-23 Coronet Werke Gmbh Vorrichtung zum Runden der Enden von Kunststoffborsten
KR100637380B1 (ko) * 2004-12-08 2006-10-23 권영준 침상모가 식모된 칫솔의 제조방법 및 이에 의하여 제조된칫솔
EP2409598B1 (en) * 2010-07-22 2018-09-26 Braun GmbH Method for producing a toothbrush head

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR920950A (fr) * 1946-01-30 1947-04-22 Du Pont Poils de brosse effilés en filaments artificiels, leur procédé de fabrication et appareil utilisable dans ce procédé

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1023974A (fr) * 1950-02-27 1953-03-26 Installation pour émousser les bouts des brins garnissant des brosses et brosses ainsi réalisées
US3063204A (en) * 1959-08-18 1962-11-13 John G Baumgartner Bristle grinding
FR1436706A (fr) * 1965-03-15 1966-04-29 Brosse Et J Dupont Reunis Procédé et appareillage pour l'arrondissage des soies de brosses
JPS52137159A (en) * 1976-05-12 1977-11-16 Lion Dentifrice Co Ltd Apparatus for rounding hair tip
KR101565919B1 (ko) * 2006-11-17 2015-11-05 삼성전자주식회사 고주파수 신호 부호화 및 복호화 방법 및 장치

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR920950A (fr) * 1946-01-30 1947-04-22 Du Pont Poils de brosse effilés en filaments artificiels, leur procédé de fabrication et appareil utilisable dans ce procédé

Also Published As

Publication number Publication date
EP0054484B1 (fr) 1985-02-13
FR2495909B1 (es) 1984-09-21
ES8300451A1 (es) 1982-11-16
ES507894A0 (es) 1982-11-16
ATE11729T1 (de) 1985-02-15
DE3168975D1 (en) 1985-03-28
EP0054484A1 (fr) 1982-06-23
EP0054484B2 (fr) 1990-06-20

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse