Mag Aerospace Industries, Inc.

Edita Salcepuedes

Mario Nakhla

Christoph Goeschel

Joerg Stachowski

David Spain

Sabarrish Mohan

Misri Lal

A linerless composite tank for a waste or water system on board an aerospace vehicle includes a monolithic tank body having a first composite material co-cured with a second composite material. The first composite material includes a first resin and the second composite material includes a second resin that is different from the first resin. The first composite material forms an innermost surface of the monolithic tank body defining a tank chamber of the monolithic tank body. A method of manufacturing the linerless composite tank includes providing a mold having a desired interior shape of the monolithic tank, applying the first composite material to the mold, applying the second composite material to the mold, and co-curing the first composite material with the second composite material to form the monolithic composite tank.

Linerless, conformable composite tank structure for aircraft water and waste

A drain ball valve for an aircraft tank. Particular embodiments find use in connection with aircraft waste tanks. The drain ball valve has an upper shell that is shaped to be received within a tank drain plumbing line. The drain ball valve has a lower shell shaped to receive a funnel and/or a bellow component in order to help direct waste or other fluids exiting the tank.

Ball valve for aircraft tank

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Ontario, CA, United States of America

Edita Salcepuedes