EP 1717516 B1 20190403 - Easily disassembled combustion chamber with improved aerodynamic performance
Title (en)
Easily disassembled combustion chamber with improved aerodynamic performance
Title (de)
Leicht zerlegtbare Brennkammer mit verbesserter Aerodynamik
Title (fr)
Chambre de combustion aisément démontable à performance aérodynamique améliorée
Publication
Application
Priority
FR 0504283 A 20050428
Abstract (en)
[origin: EP1717516A1] The chamber has a chamber end wall with an injector unit and extending between annular outer and inner walls (12, 13). A fairing (15) has outer and inner caps (16, 17) with respective tongues (25) projecting into an annular cavity. The outer cap and the annular inner wall are assembled together by welding. The tongues are curved so as to touch each other in pairs one against the other, and welded together at their ends.
IPC 8 full level
F23R 3/00 (2006.01); F23R 3/10 (2006.01); F23R 3/50 (2006.01); F23R 3/60 (2006.01)
CPC (source: EP US)
F23R 3/002 (2013.01 - EP US); F23R 3/10 (2013.01 - EP US); F23R 3/50 (2013.01 - EP US); F23R 3/60 (2013.01 - EP US); F23R 2900/00017 (2013.01 - EP US)
Citation (examination)
EP 1265033 A1 20021211 - SNECMA MOTEURS [FR]
Designated contracting state (EPC)
DE ES FR GB IT SE
DOCDB simple family (publication)
EP 1717516 A1 20061102; EP 1717516 B1 20190403; CA 2544957 A1 20061028; CA 2544957 C 20141223; CN 1854610 A 20061101; FR 2885201 A1 20061103; FR 2885201 B1 20100917; JP 2006307854 A 20061109; RU 2006114416 A 20071110; RU 2411412 C2 20110210; US 2006242939 A1 20061102; US 7637111 B2 20091229
DOCDB simple family (application)
EP 06112766 A 20060419; CA 2544957 A 20060426; CN 200610078148 A 20060428; FR 0504283 A 20050428; JP 2006120123 A 20060425; RU 2006114416 A 20060427; US 41006806 A 20060425