SNECMA PROPULSION SOLIDE

Thermostructural composite materials for use in satellites, rocks, missiles, aerospace vehicles, aircraft engines and brakes; synthetic and artificial resins for use in satellites, rockets, missiles, aerospace vehicles, aircraft engines and brakes; plastics in the form of powders, fluids and compounds, for use in the manufacture of satellites, rockets, missiles, aerospace vehicles, aircraft engines and brakes; chemical products for industrial applications, namely, chemicals for hardening and soldering metals, and for use in the manufacture of satellites, rockets, missiles, aerospace vehicles, aircraft engines and brakes; heat-resistant materials, namely, carbon-carbon, carbon-sic, and sic-sic composite materials for use in the manufacture of satellites, rockets, missiles, aerospace vehicles, aircraft engines and brakes; organic and ceramic matrix composite materials (CMO and CMC respectively) for use in the manufacture of satellites, rockets, missiles, aerospace vehicles, aircraft engines and brakes; absorbing carbons for use in the manufacture of satellites, rockets, missiles, aerospace vehicles, aircraft engines and brakes; chemical agents for textile material impregnation; non-metallic, heat resistant materials namely, carbon-carbon materials for use in propulsion, aeronautical brakes, equipment and tools for heat treating furnaces, and thermal protection equipment for nuclear applications; ceramic composites of the SIC/SIC and C/SIC type for use in propulsion and space

Stratified metals consisting of successive layers of elastomers and metallic or composite frameworks for use in the manufacture of satellites, rockets, missiles, aerospace vehicles, aircraft engines and brakes; metallic matrix composite materials (CMM) for use in the manufacture of satellites, rockets, missiles, aerospace vehicles, aircraft engines and brakes

Solid propellant rocket engines for satellite launchers and for ballistic and tactical missiles and mechanical parts therefore

Electric, electronic and magnetic sensors for pressures, speeds, displacements, temperatures, positions, vibrations, constitutive parts of these sensors

Heat and steam accumulators and regenerators; thermal exchangers for use in space propulsion applications; heat treatment furnaces and hearths; intermediate plates and spacers for use in furnaces, all made of composite materials with a carbon or ceramic perform, namely, reinforcement fiber texture; and heating resistors

Aeronautic and astronautic vehicles, namely, space launchers, space vehicles, airplanes, helicopters; space rockets; space shuttles for use in space fitted with hypersonic propulsion systems; couplings and brakes for land vehicles, motor vehicles and railroad vehicles; brakes for air vehicles; and plastic honeycomb structures used as structural reinforcements in rockets, airplanes, and space vehicles

Ballistic and tactical missiles propelled by rockets; electro-pyrotechnic initiators using a transmission of energy by laser beam, for pyrotechnical devices used on missiles; optopyrotechnical safety detonators

Rings of rubber for use as pipe connection seals; non-metal pipe joints; non-metal fluid-type seals for hydraulic and fuel circuits used on aeronautical equipment; pipe gaskets; elastomeric plates; sealing packaging for couplings; stratified materials made of successive layers of elastomers and metallic or composite frameworks, plane, cylindrical, spherical, round or conical stratified products, namely, flexible rings, flexible seals, flexible bearings and stops, flexible articulated and non-articulated swivel joints, to ensure proper tightness between two or more rigid or flexible assemblies

Carbon fabrics for thermostructural composites, namely, rayon base fabrics; thermostructural composites for use in the field of aeronautics and space, nuclear research, heat treatment and the glass industry; refractory furnace lining, namely, soles, intermediate plates, spacers and lines made for industrial furnaces; refractory furnace linings, namely, thermal protections in the form of furnace coatings and layouts, with the exception of filters; structural parts for heat treatment furnaces, namely, plates and bridges, made up of non metallic composite materials

Raw fibrous textile materials offering high mechanical and thermal or friction resistance and intended for engines, and more generally for aeronautical and aerospace applications, biomaterials, and friction parts such as brakes and clutches, namely, tri-dimensional interlock woven fabrics from carbon or ceramic untwisted stretch broken or continuous yarn, and textile architecture, reinforcement of composite materials, made by needle punching of multidirectional carbon fiber plies, obtained by plying of large ribbons of parallel discontinuous fibers or continuous fibers made of carbon, ceramic of carbon or ceramic precursors; and carbon fibers for textile use

Telecommunication services, namely, local and long distance transmission of voice, data, and graphics by means of telephone, telegraphic, cable, and satellite transmissions in the field of overhauling and standard replacement of engines and engine modules used in aeronautic and space applications; local and long distance transmission of voice, data and graphics by means of telephone, telegraphic, cable, and satellite transmissions concerning training for overhauling of engines and engine modules used in aeronautic and space applications; transmission of information by radio and television channels using or without using satellite communications, concerning overhauling, standard replacement, renting and training in the field of engines and engine modules used in aeronautic and space applications

Treatment of composite materials by siliconizing, carbonization, densification and physical-chemical treatments of fibers and textures; fabric finishing, fabric treatment, fiber, fabric and texture activation services; physical-chemical operations, namely, treatments of anti-oxidation and anti-corrosion protection of non-metallic composite materials

Scientific and industrial research, namely, biological researches, chemical researches, morphological researches, thermal researches and mechanical engineering researches; research and development of new products for third parties; engineering work, namely, expert examinations and technical project studies; professional engineering consultancy services; testing of materials; laboratory services, namely, calibration and verification services in the sphere of metrology, chemistry, morphology and thermal engineering; preparation and design of software programs and computer programming for others