EP 0956160 A1 19991117 - INSERT FOR COMPOSITE WEAR PIECES, METHOD FOR MAKING A WEAR PIECE USING SUCH INSERTS AND RESULTING WEAR PIECE
Title (en)
INSERT FOR COMPOSITE WEAR PIECES, METHOD FOR MAKING A WEAR PIECE USING SUCH INSERTS AND RESULTING WEAR PIECE
Title (de)
EINSATZ FÜR KOMPOSIT VERSCHLEISSTEILE, VERFAHREN ZUR HERSTELLUNG VON VERSCHLEISSTEILEN MITTELS DIESER EINSÄTZE UND SO HERGESTELLTE VERSCHLEISSTEILE
Title (fr)
INSERT POUR PIECES D'USURE COMPOSITES, PROCEDE DE FABRICATION D'UNE PIECE D'USURE A L'AIDE DE TELS INSERTS ET PIECE D'USURE AINSI REALISEE
Publication
Application
Priority
- EP 9707086 W 19971217
- LU 90006 A 19970115
Abstract (en)
[origin: WO9831467A1] The invention concerns an insert (10) globally shaped like the segment of a ring or a closed ring and comprising an external zone (12) and an internal zone (14) the thickness of which is less than that of the external zone (12) and having a series of holes (16) which run through it in its thickness. These inserts are stacked, before the casting of a coating metal, on one another and provisionally fixed by means of rods passed through the holes (16). After the casting of the coating metal, the holes (16) ensure a good anchoring between the inserts (10) and the coating metal.
IPC 1-7
IPC 8 full level
B02C 4/30 (2006.01); B02C 15/00 (2006.01); B22D 19/00 (2006.01); B22D 19/04 (2006.01); B22D 19/06 (2006.01); B22D 19/16 (2006.01)
CPC (source: EP KR)
B02C 4/305 (2013.01 - EP); B02C 15/005 (2013.01 - EP); B22D 19/16 (2013.01 - EP KR)
Citation (search report)
See references of WO 9831467A1
Designated contracting state (EPC)
AT BE DE DK ES FR IT PT
DOCDB simple family (publication)
WO 9831467 A1 19980723; AU 5759198 A 19980807; EP 0956160 A1 19991117; JP 2001512362 A 20010821; KR 20000070139 A 20001125; LU 90006 B1 19970821; TR 199901652 T2 19991122
DOCDB simple family (application)
EP 9707086 W 19971217; AU 5759198 A 19971217; EP 97953840 A 19971217; JP 53360298 A 19971217; KR 19997006364 A 19990713; LU 90006 A 19970115; TR 9901652 T 19971217