Brush for a washing roller

Details Brush for a washing roller Brush for a washing roller

1985-08-01

1987-04-21

Feldman, Peter

Brushing, scrubbing, and general cleaning

Implements

Brush or broom

15 53AB, 15196, 15DIG2, 15DIG5, A46B 316, A46B 902

Patent

active

046584609

ABSTRACT:
A brush for a washing roller for use in an automatic motor vehicle washing installation or the like, comprises a flexible rectangular backing element (2) having means (3,4) along each of two opposite parallel edges for joining these edges together to hold the backing element (2) in a cylindrical configuration. Over the surface of the backing element (2) there are a plurality of sockets (5) for receiving fibres (10) fixed to the backing element by a sewing thread (11). One or a plurality of strip-like zones inclined diagonally with respect to the rectangular shape of the backing element (2) is or are provided with fibres (10) of a greater length such that when the backing element (2) is curved into its cylindrical configuration the strip-like zones with longer fibres form a helix over the surface of the roller thus formed.

REFERENCES:
patent: 2357892 (1944-09-01), Grant
patent: 2754531 (1956-07-01), Rowland
patent: 3167800 (1965-02-01), Mundo
patent: 3199134 (1965-08-01), Jones
patent: 3237233 (1966-03-01), Adams
patent: 3518819 (1970-07-01), Schneider et al.
patent: 3643282 (1972-02-01), Lechene et al.

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