EP 0138516 A1 19850424 - Centrifugal compressor wheel and its mounting on a shaft.
Title (en)
Centrifugal compressor wheel and its mounting on a shaft.
Title (de)
Laufrad eines Zentrifugalkompressors und seine Montage an der Welle.
Title (fr)
Roue de compresseur centrifuge et son montage sur l'arbre.
Publication
Application
Priority
US 54012283 A 19831007
Abstract (en)
A centrifugal compressor apparatus including a bearing housing rotatably receiving a shaft having an externally threaded end, a cover mounted to the bearing housing to define an impeller chamber, an impeller received within the chamber, the impeller including a hub which is solid in the area of the blades and having a boss extending therefrom which includes an internally-threaded bore within which the threaded end of the shaft is received.
IPC 1-7
IPC 8 full level
F01D 5/02 (2006.01); F04D 29/28 (2006.01)
CPC (source: EP)
F01D 5/025 (2013.01); F04D 29/266 (2013.01); F04D 29/284 (2013.01)
Citation (search report)
- [X] US 3961867 A 19760608 - WOOLLENWEBER WILLIAM E
- [Y] US 4340317 A 19820720 - HEITMANN ARNOLD M, et al
- [A] GB 655880 A 19510808 - BRITISH THOMSON HOUSTON CO LTD
- [XE] EP 0129311 A1 19841227 - GARRETT CORP [US]
Designated contracting state (EPC)
DE FR GB SE
DOCDB simple family (publication)
EP 0138516 A1 19850424; BR 8405056 A 19850820; JP S6098197 A 19850601
DOCDB simple family (application)
EP 84306755 A 19841004; BR 8405056 A 19841005; JP 21118884 A 19841008