EP 0020114 A1 19801210 - Method of brush manufacture.
Title (en)
Method of brush manufacture.
Title (de)
Verfahren zur Herstellung von Bürsten.
Title (fr)
Procédé pour la fabrication de brosses.
Publication
Application
Priority
- GB 7917976 A 19790523
- GB 7918652 A 19790529
Abstract (en)
A method of manufacturing brushes wherein two brush tapes which may be formed in accordance with the teachings of our U.K. Patent No. 1457074 or our Patent Application No. 7901230 or our Patent Application No. are arranged adjacent each other and held in this relationship by means of a bead of synthetic resinous material running along one side edge of the tapes. This bead may be extruded around the adjacent edges of the tapes or if beads of plastics material are already present on the tapes, may be formed by fusing the two beads together. There may be more than two adjacent tapes which may be arranged side-by-side or at an angle to each other or spaced apart and the construction of the tapes can be the same or different. Furthermore, one or more barrier layers may be located between the tapes.
IPC 1-7
IPC 8 full level
A46B 3/04 (2006.01); A46B 3/06 (2006.01); A46B 9/06 (2006.01); A46B 9/12 (2006.01); A46D 3/00 (2006.01)
CPC (source: EP)
A46B 3/04 (2013.01); A46B 3/06 (2013.01); A46B 9/06 (2013.01); A46B 9/12 (2013.01); A46D 3/00 (2013.01)
Citation (search report)
- US 3533124 A 19701013 - POLNAU WALTER, et al
- US 3351387 A 19671107 - LECHENE LEO L
- GB 1457074 A 19761201 - SCHLEGEL UK LTD
- GB 2002225 A 19790221 - SCHLEGEL CORP
- FR 2392297 A1 19781222 - PROFIL SA IND FINANC LE [FR]
- DE 1229037 B 19661124 - OSBORN MFG CO
- CH 450353 A 19680131 - WERNER BORN AG [CH]
- US 3353200 A 19671121 - CHARVAT VERNON K
- GB 2012574 A 19790801 - SCHLEGEL UK LTD
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
EP 0020114 A1 19801210; AU 539557 B2 19841004; AU 5870180 A 19811001; CA 1153787 A 19830913; ES 491758 A0 19810216; ES 8102798 A1 19810216
DOCDB simple family (application)
EP 80301732 A 19800523; AU 5870180 A 19800523; CA 352497 A 19800522; ES 491758 A 19800522