EP 1015171 A4 20020410 - PROCESS FOR MAKING FINE METALLIC FIBERS
Title (en)
PROCESS FOR MAKING FINE METALLIC FIBERS
Title (de)
VERFAHREN ZUR HERSTELLUNG DÜNNER METALLFASERN
Title (fr)
PROCESSUS DE FABRICATION DE FIBRES METALLIQUES FINES
Publication
Application
Priority
- US 9720554 W 19971112
- US 3066196 P 19961112
- US 4102197 P 19970319
Abstract (en)
[origin: WO9821004A1] A process for making fine metallic fibers comprising coating (11) a plurality of metallic wires with a coating material. The plurality of metallic wires are jacketed (12) with a tube for providing a cladding. The cladding is drawn (13) for reducing the outer diameter thereof. The cladding is removed (14) to provide a remainder comprising the coating material with a plurality of metallic wires contained therein. The remainder is drawn (15) for reducing the diameter thereof and for reducing the corresponding diameter of the plurality of metallic wires contained therein. The coating material is removed (16) for providing the plurality of fine metallic fibers.
IPC 1-7
IPC 8 full level
B23P 17/06 (2006.01); B21C 37/04 (2006.01)
CPC (source: EP)
B21C 37/047 (2013.01)
Citation (search report)
- No further relevant documents disclosed
- See references of WO 9821004A1
Designated contracting state (EPC)
BE DE FR GB
DOCDB simple family (publication)
WO 9821004 A1 19980522; AU 5253398 A 19980603; CN 1275940 A 20001206; EP 1015171 A1 20000705; EP 1015171 A4 20020410; JP 2001503686 A 20010321
DOCDB simple family (application)
US 9720554 W 19971112; AU 5253398 A 19971112; CN 97199661 A 19971112; EP 97947453 A 19971112; JP 52274498 A 19971112