PROCEDE D'ATTENUATION DE L'AMPLITUDE DE L'ONDE DE PRESSION RAYONNEE PAR LA SURFACE D'UN MATERIAU SOUMIS A DES VIBRATIONS D'ORIGINE MECANIQUE ET/OU ACOUSTIQUE AU NIVEAU D'UNE SURFACE INCIDENTE OU REFLECHIE PAR CETTE DERNIERE

• Main Authors: CAPDEPUY MARC, HADDAD FLORENT
• Format: Patent
• Language: French
• Published: 06.03.1998
• Edition: 6
• Subjects: ACOUSTICS; ACOUSTICS NOT OTHERWISE PROVIDED FOR; BLASTING; BUILDING; CEILINGS; ENGINE PLANTS IN GENERAL; ENGINEERING ELEMENTS AND UNITS; FIXED CONSTRUCTIONS; FLOORS; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL; GENERAL BUILDING CONSTRUCTIONS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; INSULATION OR OTHER PROTECTION OF BUILDINGS; LIGHTING; MACHINES OR ENGINES IN GENERAL; MEANS FOR DAMPING VIBRATION; MECHANICAL ENGINEERING; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING,NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; MUSICAL INSTRUMENTS; PHYSICS; ROOFS; SHOCK-ABSORBERS; SOUND-PRODUCING DEVICES; SPRINGS; STEAM ENGINES; THERMAL INSULATION IN GENERAL; WALLS, e.g. PARTITIONS; WEAPONS