Title:
ターボジェットエンジンの羽根のサポートディスク用の軽量化羽根間プラットフォーム
Document Type and Number:
Japanese Patent JP4216782
Kind Code:
B2
Abstract:
The platform has a deflecting part (4) with a lower surface (5) provided with a fixation strap (6). The strap has an opening (7) for the passage of a fixation pin (8). A fixation strap (9) has two openings (10, 11) for the passage of respective fixation pins (12, 13). The fixation pins integrate the straps to a support disc (1) between two adjacent blades (2). An independent claim is also included for a blade support disc.
Inventors:
Michelle Jacqueline Kerio
Claude Robert Louis Luigiard
Claude Robert Louis Luigiard
Application Number:
JP2004221231A
Publication Date:
January 28, 2009
Filing Date:
July 29, 2004
Export Citation:
Assignee:
SNECMA
International Classes:
F01D5/30; F01D1/02; F04D29/34; F01D5/02; F01D9/02; F01D11/00; F02C3/04; F02C7/00; F02C7/04; F03B1/04; F04D29/32
Domestic Patent References:
| JP2002195103A | ||||
| JP2002061600A | ||||
| JP5180194A | ||||
| JP2000320491A |
Attorney, Agent or Firm:
Yoshio Kawaguchi
Makoto Ono
Kenkyo Kanayama
Katsuma Osaki
Mitsuaki Tsubokura
Makoto Ono
Kenkyo Kanayama
Katsuma Osaki
Mitsuaki Tsubokura