EP 1205637 B1 20030709 - Ventilating device for stator ring
Title (en)
Ventilating device for stator ring
Title (de)
Belüftungsvorrichtung für einen Statorring
Title (fr)
Ensemble de ventilation d'un anneau de stator
Publication
Application
Priority
FR 0014373 A 20001109
Abstract (en)
[origin: EP1205637A1] The assembly includes branched pipes set around the stator ring (1) and formed by feed pipes (5), distributors (4) and manifolds (3). The manifolds are made from half-shells (7,8) each having an end plate (9) with a rim (10). The half-shells are coupled together through its rims and drilled with air holes. The distributors include coils set between the manifolds. The coils have ends arranged to openings at sides of the end plates. Holes are drilled through the manifolds, to lead air into the branched pipes.
IPC 1-7
IPC 8 full level
F01D 11/08 (2006.01); F01D 11/24 (2006.01); F01D 25/12 (2006.01); F01D 25/24 (2006.01); F02C 7/18 (2006.01); F02C 7/28 (2006.01); F04D 29/54 (2006.01)
CPC (source: EP US)
F01D 11/24 (2013.01 - EP US); F01D 25/12 (2013.01 - EP US); F05B 2230/606 (2013.01 - US); F05D 2230/642 (2013.01 - EP)
Designated contracting state (EPC)
DE ES FR GB IT SE
DOCDB simple family (publication)
EP 1205637 A1 20020515; EP 1205637 B1 20030709; CA 2361103 A1 20020509; CA 2361103 C 20091229; DE 60100448 D1 20030814; DE 60100448 T2 20040415; ES 2199921 T3 20040301; FR 2816352 A1 20020510; FR 2816352 B1 20030131; JP 2002195007 A 20020710; JP 3913032 B2 20070509; RU 2276733 C2 20060520; UA 73938 C2 20051017; US 2002053837 A1 20020509; US 6896038 B2 20050524
DOCDB simple family (application)
EP 01402865 A 20011108; CA 2361103 A 20011106; DE 60100448 T 20011108; ES 01402865 T 20011108; FR 0014373 A 20001109; JP 2001328678 A 20011026; RU 2001130175 A 20011108; UA 2001117658 A 20011108; US 98628001 A 20011108