EP 0263785 A1 19880413 - A flexible abrasive coated article and method of making it.
Title (en)
A flexible abrasive coated article and method of making it.
Title (de)
Flexibles überzogenes Schleifmittel und Verfahren zu dessen Herstellung.
Title (fr)
Article abrasif flexible recouvert d'un enduit et procédé pour sa fabrication.
Publication
Application
Priority
- CA 518201 A 19860915
- CA 530811 A 19870227
- CA 542562 A 19870721
Abstract (en)
In the production of an abrasive member, an apertured mask, preferably formed of a resin such as polyvinyl chloride, is applied to one surface of a length of flexible, preferably electrically conducting fabric. A metal, such as nickel, is electrolytically deposited on the fabric through the apertures in the mask in the presence of abrasive particles. The fabric may be in the form of a conductive mesh, in which case it can be laminated onto a tough backing material. Alternatively, tough backing material, for example made of poly-aramid yarn, can be rendered conductive by coating it with vaporized metal, the metal deposits being formed directly in the coated backing fabric. This process simplifies manufacture and allows production on a continuous basis with greater throughput at lower cost
IPC 1-7
IPC 8 full level
B24D 3/00 (2006.01); B24D 3/06 (2006.01); B24D 3/34 (2006.01); B24D 11/00 (2006.01); B24D 11/06 (2006.01); B24D 18/00 (2006.01); C25D 15/00 (2006.01)
CPC (source: EP)
B24D 3/002 (2013.01); B24D 3/06 (2013.01); B24D 3/34 (2013.01); B24D 11/005 (2013.01); B24D 11/06 (2013.01); B24D 18/0018 (2013.01); C25D 15/00 (2013.01)
Citation (search report)
- EP 0013486 A1 19800723 - INTERFACE DEV LTD [GB]
- GB 2068275 A 19810812 - DISCO CO LTD
- GB 1498689 B
- US RE30494 E 19810127
Designated contracting state (EPC)
AT BE CH DE ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0263785 A1 19880413; EP 0263785 B1 19910306; AU 613584 B2 19910808; AU 7815487 A 19880317; BR 8705173 A 19880524; CN 87106418 A 19880330; DE 3768408 D1 19910411; DK 484887 A 19880316; DK 484887 D0 19870915; FI 873967 A0 19870911; FI 873967 A 19880316; NO 873745 D0 19870908; NO 873745 L 19880316
DOCDB simple family (application)
EP 87810529 A 19870915; AU 7815487 A 19870908; BR 8705173 A 19870915; CN 87106418 A 19870915; DE 3768408 T 19870915; DK 484887 A 19870915; FI 873967 A 19870911; NO 873745 A 19870908