EP 0093631 B1 19860129 - SAFETY ABUTMENT FOR THE PIVOTS OF VARIABLE POSITION STATOR VANES
Title (en)
SAFETY ABUTMENT FOR THE PIVOTS OF VARIABLE POSITION STATOR VANES
Publication
Application
Priority
FR 8206117 A 19820408
Abstract (en)
[origin: US4514141A] The device consists of an arm having structure for attachment to the bottom pivot of a stator blade. Stopping elements are provided in the inner stator ring against which the arm can come to rest. The stopping elements consist of the sides of a circumferential notch formed in the inner surface of the inner ring. A C-shaped molding fastened onto the inner ring makes the notch leak-proof.
IPC 1-7
IPC 8 full level
F16C 17/08 (2006.01); F01D 17/16 (2006.01); F01D 25/16 (2006.01); F02C 9/22 (2006.01); F04D 29/56 (2006.01)
CPC (source: EP US)
F01D 17/162 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
FR 2524934 A1 19831014; FR 2524934 B1 19861226; DE 3361967 D1 19860313; EP 0093631 A1 19831109; EP 0093631 B1 19860129; JP H029161 B2 19900228; JP S58206810 A 19831202; US 4514141 A 19850430
DOCDB simple family (application)
FR 8206117 A 19820408; DE 3361967 T 19830406; EP 83400695 A 19830406; JP 6149383 A 19830407; US 48294083 A 19830407