Abstract: A brush seal system, for application as an air/oil seal in a turbomachine shaft bearing, of axis of rotation, with the seal including a layer of carbon bristles, held between a first ring disposed upstream of a flow of air that passes through the seal, and a second ring disposed downstream of the flow of air, with a surface of the layer of bristles, which is turned towards the first ring, including a non-metal flexible element that makes it possible to stop a portion of flow of air that flows through the seal in a direction substantially parallel to the axis of rotation.

Abstract: An electrical connection element for a turbine engine, including conductors connected to a connector by a tubular coupling surrounding one end of the conductors, and an insert providing protection against wear of the conductors being mounted in the tubular coupling. The insert includes a substantially tubular central body containing the conductors and provided over at least a fraction of its length with a series of spacers bearing against an inside surface of the tubular coupling of the connection element so as to hold the central body at a distance from the inside surface.

Abstract: An electrical connection element for a turbine engine, including conductors connected to a connector by a tubular coupling surrounding one end of the conductors, and an insert providing protection against wear of the conductors being mounted in the tubular coupling. The insert includes a substantially tubular central body containing the conductors and provided over at least a fraction of its length with a series of spacers bearing against an inside surface of the tubular coupling of the connection element so as to hold the central body at a distance from the inside surface.

Abstract: A device for fastening an element of elongate shape, such as an electrical harness or a duct, to a casing of a turbine engine. The device includes a tubular portion mounted around the element and secured to at least one tab for fastening to the casing, the tubular portion being made of a heat-shrink plastics material and configured to be heated to be shrunk onto the element.

Abstract: A shielded and sealed electric harness having conductors housed in a tubular structure providing protection and shielding, the structure being constituted by a tubular inner textile braid, an intermediate metal tubular braid for electromagnetic shielding, and a corrugated outer sheath having its end adhesively bonded to a heat-shrink endpiece for fastening onto a portion of a connector of a branch joint.

Abstract: A shielded and sealed electric harness comprises conductors housed in a tubular structure providing protection and shielding, the structure being constituted by a tubular inner textile braid, an intermediate metal tubular braid for electromagnetic shielding, and a corrugated outer sheath having its end adhesively bonded to a heat-shrink endpiece for fastening onto a portion of a connector of a branch joint.