GUIDE ARM FOR ELONGATED MEMBERS, PARTICULARLY FOR TURBOMACHINES Russian patent published in 2018 - IPC F01D9/06 F16L3/10 F16F1/18 

FIELD: machine building.

SUBSTANCE: invention relates to auxiliary elements of turbomachines. Guide arm for guiding at least one elongated member (20) extends longitudinally between two ends. Inner cavity (62) communicates with the space outside the arm at each of its ends and is configured to receive at least one elongated member. Member (20) extends longitudinally in said cavity. Arm is formed of two parts extending longitudinally opposite one another. One of the two parts is frame (8), comprising longitudinal beam (18) connected to means (30, 36, 44) for holding the elongated member outside of and along the beam. Second part is cover (54) having longitudinal walls (56, 58) covering the holding means that are part of the frame and interacting with the beam to form said inner cavity. Between means (30, 36, 44) for holding elongated members (20) and longitudinal walls (56, 58) there are damping means (68) having a pre-stressed state and configured to reduce and damp the movements of the holding means in cavity (62). Turbomachine comprises a guide arm.

EFFECT: technical result is higher reliability of installation of elongated members, reduced wear.

9 cl, 6 dwg