Patent ID: 9357831
Filing Date: 2016-06-07
CPC Classification: A46B,A46D,B29C

Claim Text:
1. A method of manufacturing a hygienic brush head for cleaning articles, where the brush head comprises a plurality of flexible bristle filaments extending in a longitudinal direction grouped into flexible sweeping elements, being encapsulated in a moulded bristle carrier connected to a moulded brush head body, the method comprises: collecting the flexible bristle filaments in a grouping module creating at least one group of flexible sweeping elements, encapsulating one end of the at least one group of flexible sweeping elements in a bristle carrier comprising a bristle carrier body and a flange part that extends from the bristle carrier body away from the at least one group of flexible sweeping elements, the flange part having a larger external diameter than the bristle carrier body, positioning a plurality of the encapsulated groups of flexible sweeping elements in a mould, and performing a first brush head moulding of a brush head body around the plurality of the encapsulated groups of flexible sweeping elements, and performing a second brush head moulding around the brush head body thereby creating a hygienic brush head.