Global Patent Index - EP 0795682 A1

EP 0795682 A1 19970917 - Blade containment system for a turbofan engine

Title (en)

Blade containment system for a turbofan engine

Title (de)

Berstschutzeinrichtung für ein Bläsertriebwerk

Title (fr)

Anneau de protection pour une turbosoufflante

Publication

EP 0795682 A1 19970917 (EN)

Application

EP 97300729 A 19970205

Priority

GB 9605284 A 19960313

Abstract (en)

Casing assembly for a gas turbine engine comprising an annular cross section casing around which a plurality of flexible material are wound. One or more rigid panels are positioned between the wound flexible material and the annular casing. The rigid panel provides enhanced containment of a detached fan blade or part of a fan blade by distributing the load of the detached blade across the wound flexible material. <IMAGE>

IPC 1-7

F01D 21/04; F01D 25/24; F02K 3/04

IPC 8 full level

F01D 21/04 (2006.01)

CPC (source: EP)

F01D 21/045 (2013.01); F05B 2260/3011 (2013.01); F05D 2300/224 (2013.01); F05D 2300/603 (2013.01)

Citation (search report)

Designated contracting state (EPC)

DE FR GB

DOCDB simple family (publication)

EP 0795682 A1 19970917; EP 0795682 B1 20000503; DE 69701831 D1 20000608; DE 69701831 T2 20000817; GB 9605284 D0 19960515

DOCDB simple family (application)

EP 97300729 A 19970205; DE 69701831 T 19970205; GB 9605284 A 19960313