EP 0339933 B1 19930623 - APPARATUS AND BRUSH SEGMENT ARRANGEMENT FOR FINISHING WHEEL BRUSHES, AND METHOD
Title (en)
APPARATUS AND BRUSH SEGMENT ARRANGEMENT FOR FINISHING WHEEL BRUSHES, AND METHOD
Publication
Application
Priority
US 18690788 A 19880427
Abstract (en)
[origin: EP0339933A2] A brush segment for mounting on a slotted support structure (3) is presented. The brush segment generally comprises: a substrate (14); a carpet of bristles (12) mounted on the substrate (14) in a preferred manner; and, a root system (32) projecting outwardly from a side of the substrate (14) opposite from the carpet of bristles (14). Brush segments according to the present invention are particularly well-adapted for mounting in association with longitudinal slots (55) of a cylindrical hub (3) arrangement. According to a first described embodiment, the substrate (14) is flat and relatively flexible, and includes a plurality of root members (32) thereon, for mounting. In a second embodiment described, the substrate (14) is generally curved, elastic, and includes a single centrally located root member (83), for mounting. Also according to the present invention a combination of a hub (3) and at least one brush segment is described. Further, a method of preparing a brush surface is also provided.
IPC 1-7
IPC 8 full level
B24D 13/10 (2006.01); A46B 3/16 (2006.01)
CPC (source: EP KR)
A46B 3/16 (2013.01 - EP); B24D 13/12 (2013.01 - KR)
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
EP 0339933 A2 19891102; EP 0339933 A3 19900314; EP 0339933 B1 19930623; CA 1330852 C 19940726; DE 68907262 D1 19930729; DE 68907262 T2 19931125; JP H01316177 A 19891221; KR 890015822 A 19891125
DOCDB simple family (application)
EP 89304107 A 19890425; CA 593947 A 19890316; DE 68907262 T 19890425; JP 10902889 A 19890427; KR 890005665 A 19890427