Title:
ターボ機械における内部筐体の加圧のための取り付けチューブ
Document Type and Number:
Japanese Patent JP5455359
Kind Code:
B2
Abstract:
The module has an inner recess (47) with radial tubes (58) that connect the recess to a compressed air stream passing in an intermediate case. The tubes have radially internal ends engaged in radial ducts (28) of the case (10) and in a radial chimney (54) of a sealed flange (56). Immobilization units immobilize the ends in the radial ducts. The chimney has sufficient radial length or dimension so that the ends of the tubes are displaceable in translation between a service position, where the ends are mounted in the ducts, and a mounting position, where the ends are withdrawn from the ducts.
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Inventors:
Christian largilier
Francois Marie Paul Marlan
Cashier Ugiene Henri Cervan
Francois Marie Paul Marlan
Cashier Ugiene Henri Cervan
Application Number:
JP2008315288A
Publication Date:
March 26, 2014
Filing Date:
December 11, 2008
Export Citation:
Assignee:
SNECMA
International Classes:
F04D29/52; F02C9/18; F02K3/075; F04D29/10
Domestic Patent References:
| JP2007255421A | ||||
| JP2004293353A | ||||
| JP10238301A | ||||
| JP11030102A | ||||
| JP8061507A | ||||
| JP52052062A | ||||
| JP2004156623A |
Attorney, Agent or Firm:
Kawaguchi International Patent Office
Makoto Ono
Chihiro Watanabe
Kenkyo Kanayama
Katsuma Osaki
Mitsuaki Tsubokura
Makoto Ono
Chihiro Watanabe
Kenkyo Kanayama
Katsuma Osaki
Mitsuaki Tsubokura