Global Patent Index - EP 1320635 A2

EP 1320635 A2 2003-06-25 - CERAMIC OXIDE PRE-FORMS, METAL MATRIX COMPOSITES, METHODS FOR MAKING THE SAME AND DISC BRAKES

Title (en)

CERAMIC OXIDE PRE-FORMS, METAL MATRIX COMPOSITES, METHODS FOR MAKING THE SAME AND DISC BRAKES

Title (de)

OXIDKERAMISCHE VORFORMEN, VERBUNDWERKSTOFFE MIT METALLISCHER MATRIX, VERFAHREN ZU IHRER HERSTELLUNG UND SCHEIBENBREMSEN

Title (fr)

PREFORMES D'OXYDE CERAMIQUE, COMPOSITES A MATRICES METALLIQUES, ET LEURS PROCEDES DE FABRICATION

Publication

EP 1320635 A2 (EN)

Application

EP 01981382 A

Priority

  • US 0131178 W
  • US 23609200 P

Abstract (en)

[origin: WO0227048A2] Ceramic oxide pre-forms comprising substantially continuous, ceramic oxide fibers, and methods for making the same. The ceramic oxide pre-forms are useful, for example, as in making metal matrix composites reinforced with substantially continuous, ceramic oxide fibers.

IPC 1-7 (main, further and additional classification)

C22C 1/10; C04B 38/00; C04B 41/88; F16D 55/226; F16D 65/12

IPC 8 full level (invention and additional information)

F16D 65/02 (2006.01); B22D 19/14 (2006.01); C04B 38/00 (2006.01); C22C 47/06 (2006.01); C22C 49/06 (2006.01); F16D 55/00 (2006.01); F16D 55/22 (2006.01); C22C 101/02 (2006.01); C22C 101/04 (2006.01)

CPC (invention and additional information)

F16D 55/00 (2013.01); B22D 19/14 (2013.01); F16D 55/22 (2013.01); F16D 2055/0016 (2013.01); F16D 2200/003 (2013.01); F16D 2200/0039 (2013.01); F16D 2200/006 (2013.01); F16D 2250/0007 (2013.01); F16D 2250/0015 (2013.01)

Citation (search report)

See references of WO 0227048A2

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

EPO simple patent family

WO 0227048 A2 20020404; WO 0227048 A3 20020613; AU 1302702 A 20020408; EP 1320635 A2 20030625; JP 2004515647 A 20040527; KR 20030059154 A 20030707; US 2002088599 A1 20020711

INPADOC legal status


2004-03-24 [18W] APPLICATION WITHDRAWN

- Effective date: 20040202

2003-06-25 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20030326

2003-06-25 [AK] DESIGNATED CONTRACTING STATES:

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

2003-06-25 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

- Countries: AL LT LV MK RO SI