Befestigungsanordnung mit einem Lecksicheren Gewindeeinsatz

Details

Veröffentlichungs-Nr.

EP3534071

Aktenzeichen

EP19160138

Anmeldetag

28. Februar 2019

Veröffentlichung

23. August 2023

Erteilung

23. August 2023

Rechtsraum

EP

IPC

F23R3/60F01D25/24F02C7/00

Abstract

A fastener assembly (300) may be configured to mount structures in a gas turbine engine (20). The fastener assembly (300) may comprise a fastener (310) and a leak resistant insert (320). The leak resistant insert (320) may be configured to at least partially reduce fluid leakage between the coupling of the fastener (310) and the leak resistant insert (320). The leak resistant insert (320) may comprise an outer surface (321) opposite an inner threaded surface (323). The inner threaded surface (323) may define an insert opening (325) through leak resistant fastener insert (320), configured to receive the fastener (310). The outer surface (321) may define an insert end (327) enclosing the inner threaded surface (323) opposite the insert opening (325).

Anmelder

Firmen

RTX Corporation
Raytheon Technologies Corporation
United Technologies Corporation

Land

🇺🇸 USA

Fachgebiete