EP 0495926 B1 19960410 - FLEXIBLE LOOPING TOOL
Title (en)
FLEXIBLE LOOPING TOOL
Title (de)
FLEXIBLES SCHLEIFWERKZEUG
Title (fr)
OUTIL SOUPLE DE FORMATION DE MAILLES
Publication
Application
Priority
- DE 8912060 U 19891010
- EP 9001689 W 19901009
Abstract (en)
[origin: US5317886A] PCT No. PCT/EP90/01689 Sec. 371 Date Apr. 9, 1992 Sec. 102(e) Date Apr. 9, 1992 PCT Filed Oct. 9, 1990 PCT Pub. No. WO91/05896 PCT Pub. Date May 2, 1991.Flexible abrasive means having an underlay, which comprises a knitted fabric, which consists of a base knitted fabric (1) and at least one layer of warp threads (6) and at least one layer, separated from the latter, of weft threads (5) and includes a strengthening size. In each case a plurality of warp threads (6) per needle space (3) are held next to one another by different binding into the pattern in such a way that they run partly under and partly over the cross threads (4) of the base knitted fabric (1). All of the warp threads of a group of warp threads can be separated from one another by cross threads of this base knitted fabric alternating from the upper side to the underside of this warp thread group. A high dimensional stability of the abrasive means in the directions other than the directions of the warp and weft threads is obtained.
IPC 1-7
IPC 8 full level
B24D 11/00 (2006.01); B24D 11/02 (2006.01); D04B 21/00 (2006.01); D04B 21/14 (2006.01); D06M 15/00 (2006.01)
IPC 8 main group level
D04B (2006.01)
CPC (source: EP US)
B24D 11/02 (2013.01 - EP US); D04B 21/14 (2013.01 - EP US); D04B 21/165 (2013.01 - EP US); D10B 2403/02412 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB IT LI LU NL SE
DOCDB simple family (publication)
US 5317886 A 19940607; AT E136595 T1 19960415; AU 637851 B2 19930610; AU 6732990 A 19910516; CA 2066218 A1 19910411; CA 2066218 C 19980519; DE 59010284 D1 19960515; DE 8912060 U1 19910207; DE 9017910 U1 19930204; DK 0495926 T3 19960819; EP 0495926 A1 19920729; EP 0495926 B1 19960410; ES 2086524 T3 19960701; FI 114161 B 20040831; FI 921509 A0 19920406; FI 921509 A 19920406; JP 2860159 B2 19990224; JP H05502069 A 19930415; NO 921252 D0 19920331; NO 921252 L 19920331; NZ 235629 A 19921028; WO 9105896 A1 19910502
DOCDB simple family (application)
US 84466892 A 19920409; AT 91900239 T 19901009; AU 6732990 A 19901009; CA 2066218 A 19901009; DE 59010284 T 19901009; DE 8912060 U 19891010; DE 9017910 U 19901009; DK 91900239 T 19901009; EP 9001689 W 19901009; EP 91900239 A 19901009; ES 91900239 T 19901009; FI 921509 A 19920406; JP 51574890 A 19901009; NO 921252 A 19920331; NZ 23562990 A 19901010