MUMBAI, India, July 13 -- Intellectual Property India has published a patent application (202617074950 A) filed by Safran Aircraft Engines on June 17, 2026, for Tool For Mounting A Degassing Tube In A Hollow Shaft Of An Aircraft Turbine Engine, And Method Using The Tool.
Inventors include Delaporte, Nicolas Daniel; and Fievet, Richard Jol.
The application for the patent was published on July 10, 2026, under issue no. 28/2026.
Abstract: The present invention relates to a tool (4) for mounting a degassing tube in a hollow shaft of an aircraft turbine engine, the tool comprising a tubular body (5) that has an elongate shape along an axis (A), and comprising: - an internal longitudinal passage (50) extending over the entire longitudinal dimension of the body (5) and configured to accommodate the degassing tube; and - a longitudinal slot (51) that extends over the entire longitudinal dimension of the body (5) and which opens into the passage (50), wherein this slot (51) is configured to allow the degassing tube to be inserted into the passage (50) by translationally moving the degassing tube through the slot (51) in the transverse direction, and wherein the body (5) is formed by assembling a first axial segment (6) made of a first material and a second axial segment (7) made of a second material different from the first material.
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