EP 0045408 A1 19820210 - Flexible coated abrasive sheet material.
Title (en)
Flexible coated abrasive sheet material.
Title (de)
Mit Abrasif versehenes flexibles Schleifband.
Title (fr)
Feuille flexible revêtue d'un abrasif.
Publication
Application
Priority
US 17407380 A 19800731
Abstract (en)
A flexible coated abrasive sheet material having abrasive grains adhesively bonded to at least one side of a backing comprising at least one array of non-interlaced substantially coplanar and coparallel reinforcing textile yarns, said textile yarns, together with the yarns of all other distinct arrays, if any, furnishing most of the tensile strength of said coated abrasive in at least one direction in the plane of said flexible coated abrasive sheet material, each said one or more distinct arrays being of non-interlaced, substantially coplanar and coparallel reinforcing textile yarns present in the backing and oriented in the same direction.
IPC 1-7
IPC 8 full level
B24D 11/00 (2006.01); B24D 11/02 (2006.01); D04B 21/00 (2006.01); D04H 3/04 (2006.01)
CPC (source: EP)
B24D 11/02 (2013.01)
Citation (search report)
- GB 1094894 A 19671213 - GEORGE DAVIES, et al
- DE 890912 C 19530924 - MUELLER WILHELM
- US 1890502 A 19321213 - DIVINE BRADFORD H
- FR 1428093 A 19660211 - FILZFABRIK WURZEN VEB
- US 3146560 A 19640901 - EDWARD HURST
- CH 356033 A 19610731 - BEYER OLSEN ARTHUR [NO]
Designated contracting state (EPC)
AT CH DE FR GB IT SE
DOCDB simple family (publication)
EP 0045408 A1 19820210; EP 0045408 B1 19850515; EP 0045408 B2 19911113; AT E13267 T1 19850615; DD 201652 A5 19830803; DE 3170492 D1 19850620; DE 45408 T1 19830929; ES 514058 A0 19840116; ES 8402195 A1 19840116; JP S57114366 A 19820716; JP S6247155 B2 19871006; ZA 814982 B 19820728
DOCDB simple family (application)
EP 81105516 A 19810714; AT 81105516 T 19810714; DD 23226881 A 19810731; DE 3170492 T 19810714; DE 81105516 T 19810714; ES 514058 A 19820716; JP 12060581 A 19810731; ZA 814982 A 19810721