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EP 0511518 B1 19950906 - Split impeller.

Title (en)

Split impeller.

Title (de)

Geteiltes Laufrad.

Title (fr)

Rouet partitionné.

Publication

EP 0511518 B1 19950906 (DE)

Application

EP 92105851 A 19920404

Priority

DE 4113831 A 19910427

Abstract (en)

[origin: EP0511518A1] The invention relates to an impeller of split construction for turbomachines. Flow-controlling blades located inside the impeller are formed in two parts. One impeller part (1) has a group of blade parts (5) and the other impeller part is provided with the remaining blade parts (9). The blade parts are spliced together to form a uniform whole. <IMAGE>

IPC 1-7

F04D 29/22

IPC 8 full level

F04D 29/22 (2006.01)

CPC (source: EP)

F04D 29/2222 (2013.01)

Designated contracting state (EPC)

AT BE CH DE DK ES FR GB IT LI NL SE

DOCDB simple family (publication)

EP 0511518 A1 19921104; EP 0511518 B1 19950906; AT E127572 T1 19950915; DE 4113831 A1 19921029; DE 59203520 D1 19951012

DOCDB simple family (application)

EP 92105851 A 19920404; AT 92105851 T 19920404; DE 4113831 A 19910427; DE 59203520 T 19920404