Brush Head Manufacturing Method

A method of manufacturing a brush head is disclosed. The method includes the steps of providing a bristle carrier on which at least a bristle tuft including a plurality of bristles is mounted; providing a cover structure having at least an aperture; constraining the free ends of the plurality of bri...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: FRITSCH THOMAS, GLIEMROTH FRANK, STOERKEL ULRICH, NIRWING RAIMUND
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A method of manufacturing a brush head is disclosed. The method includes the steps of providing a bristle carrier on which at least a bristle tuft including a plurality of bristles is mounted; providing a cover structure having at least an aperture; constraining the free ends of the plurality of bristles of the bristle tuft into a defined cross sectional geometry such that it fits within the cross sectional area of the aperture; moving the cover structure and the bristle carrier relative to each other until the constrained bristle tuft and the aperture are positioned in spatial alignment; and releasing the constraint while moving the cover structure into a destination position in which the bristle tuft extends through the aperture.