Abstract: When cold and in the uncoated state, the aerodynamic profile is substantially identical to a nominal profile determined by the Cartesian coordinates X, Y, Z? given in Table 1, in which the coordinate Z? is the quotient D/H where D is the distance from the point in question to a reference plane P0 situated at the base of the nominal profile and H is the height of this profile, measured from the reference plane to the tip of the blade. The measurements D and H are taken radially relative to the axis of the turbine, while the coordinate X is measured in the axial direction of the turbine.

Abstract: When cold and in the uncoated state, the aerodynamic profile is substantially identical to a nominal profile determined by the Cartesian coordinates X, Y, Z? given in Table 1, in which the coordinate Z? is the quotient D/H where D is the distance from the point in question to a reference plane P0 situated at the base of the nominal profile and H is the height of this profile, measured from the reference plane to the tip of the blade. The measurements D and H are taken radially relative to the axis of the turbine, while the coordinate X is measured in the axial direction of the turbine.

Abstract: The object of the invention is a process for production of a carbon/carbon piece which is made from pieces cut out from a cloth of 2.5D, 3.5D or 4.5D and assembled to obtain a pre-form which is then densified with resin, gas or a mixture thereof.

Abstract: A conveyor apparatus is designed for the propulsion of metal sheets and more specifically sheets of ferromagnetic material. It operates by means of a linear induction motor associated with fluid cushion developing shoes. The apparatus is arranged to be movable perpendicularly to the sheets, its weight being counter-balanced so as not to react thereon. It is useful for sheet distributing machines.