EP 2215923 A1 20100811 - Method for the production of anchorless brushes, in particular toothbrushes
Title (en)
Method for the production of anchorless brushes, in particular toothbrushes
Title (de)
Verfahren zur Herstellung von ankerlosen Bürsten, insbesondere Zahnbürsten
Title (fr)
Procédé pour la production de brosses sans moyens de fixation, en particulier des brosses à dents
Publication
Application
Priority
BE 200900059 A 20090204
Abstract (en)
Method for the production of anchorless brushes, more in particular toothbrushes, made out of a carrier element (1) provided with holes (2) throughout in which fibers (3) are introduced that on one side of the carrier element (1) are fused together and are at least partly covered by a covering part (11) whereby the method comprises the following steps: - provide a carrier element (1) with holes throughout; - introduce fibers (3) into the holes (2) of the carrier element (1) with one extremity protruding through the carrier element (1); - fuse the protruding extremities (4) of the fibers (3) by applying heat to these extremities until they melt; - inspect the molten fiber mass (7)in molten condition in a non-destructive way; and, - cover the fiber mass (7) by a covering part (11).
IPC 8 full level
CPC (source: EP)
A46B 3/06 (2013.01); A46D 3/045 (2013.01)
Citation (applicant)
- EP 0972464 A1 20000119 - BOUCHERIE NV G B [BE]
- EP 0972465 A1 20000119 - BOUCHERIE NV G B [BE]
Citation (search report)
- [XAI] DE 4302870 A1 19940804 - ZAHORANSKY ANTON FA [DE]
- [XAI] EP 0405204 A2 19910102 - RUEB FRITZ [DE]
- [XAI] EP 0972465 A1 20000119 - BOUCHERIE NV G B [BE]
- [XAI] US 2004117934 A1 20040624 - PFENNIGER PHILIPP [CH], et al
- [XAI] WO 03017801 A1 20030306 - KAO CORP [JP], et al
- [XAI] EP 1136016 A1 20010926 - BOUCHERIE NV G B [BE]
- [XAI] US 4635313 A 19870113 - FASSLER FRIEDBERT [US], et al
- [XAI] DE 19738256 A1 19990311 - RUEB F A HOLDING GMBH [DE]
- [XP] EP 2078472 A1 20090715 - BOUCHERIE NV G B [BE]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
Designated extension state (EPC)
AL BA RS
DOCDB simple family (publication)
EP 2215923 A1 20100811; EP 2215923 B1 20140521; BE 1018439 A3 20101109
DOCDB simple family (application)
EP 10000457 A 20100119; BE 200900059 A 20090204