F - Mech Eng,Light,Heat,Weapons – 01 – D
Patent
F - Mech Eng,Light,Heat,Weapons
01
D
F01D 11/12 (2006.01) B23K 1/00 (2006.01) B23K 11/00 (2006.01) B23K 26/22 (2006.01) B23K 35/02 (2006.01) B23K 35/30 (2006.01) B32B 3/28 (2006.01) C22C 19/05 (2006.01) C22C 38/00 (2006.01) C22C 38/06 (2006.01) C22C 38/18 (2006.01)
Patent
CA 2429414
An abradable turbine seal having a novel honeycomb cellular structure (30) fabricated from metal foils or sheets (32) showing good manufacturability, optimised brazeability and especially good structural integrity and oxidation resistance after brazing to metal support structures (44). MCrA1Y (M=Ni, Fe, Co or combinations thereof) foil and sheet metals are particularly suitable to produce such a structure.
Une joint de turbine abradable possédant une structure cellulaire en nid d'abeille fabriquée à partir de rubans ou de feuilles métalliques, présentant une bonne manufacturabilité, une aptitude au brasage optimisée, une intégrité structurale et une résistance à l'oxydation particulièrement bonnes après brasage sur des structures de support en métal. Des métaux pour ruban et feuille à base de McrAlY (M=Ni, Fe, Co ou des combinaisons des ceux-ci) sont particulièrement appropriés à la production de ladite structure.
Hammersley Richard Charles
Sporer Dieter Rudolf
Gowling Lafleur Henderson Llp
Neomet Limited
The Westaim Corporation
LandOfFree
Metallic cellular structure does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Metallic cellular structure, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Metallic cellular structure will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1714257