BRUSH HEAD MANUFACTURING METHOD, AND BRUSH HEAD

BRUSH HEAD MANUFACTURING METHOD, AND BRUSH HEAD

A brush head (10) and a method for manufacturing a brush head. The method includes forming a plurality of retention elements (52) each having an opening (51) therethrough. The retention elements (52) are positioned into corresponding recesses of a plate. A bristle tuft (21) is inserted into each of...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MEIDL, Michael, KOPEINIG, Florian, VARCH, Martin, GAERTNER, Thomas Johannes
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
BRUSHWARE
HUMAN NECESSITIES
MANUFACTURE OF BRUSHES
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Beschreibung
Zusammenfassung:A brush head (10) and a method for manufacturing a brush head. The method includes forming a plurality of retention elements (52) each having an opening (51) therethrough. The retention elements (52) are positioned into corresponding recesses of a plate. A bristle tuft (21) is inserted into each of the openings of the retention elements. A proximal end (23) of each bristle tuft is bonded to the corresponding proximal side of the retention element to form a merged proximal end head portion (26) that secures the bristle tufts and the corresponding retention elements together as a plurality of merged tuft assemblies (20). A neck (40) of the brush head is positioned in relation to the merged tuft assemblies. A platen (42) of the neck and the merged tuft assemblies is at least partially encompassed in a matrix (30).