VIBRATION INSULATOR Russian patent published in 1994 - IPC

FIELD: mechanical engineering. SUBSTANCE: vibration insulator has a closed chamber and a working body filling it. Components of reverse chemical reaction chosen on condition of variation of the number of particles in the gaseous phase when the chemical equilibrium is shifted, are used as the working body. The components may be chosen for providing an endothermal reaction when the chemical equilibrium is shifted to reduction of the number of particles in the gaseous phase. Gaseous products may be used as components of the chemical reaction. A solid or liquid substance may be used as one of the components of the chemical reaction. The vibration insulator may have a developed surface body located in the chamber. It may also have an elastic developed surface material completely or partially filling the chamber. The chamber may be made from an elastic porous material in which sealed pores components of the chemical reaction are located. EFFECT: improved structure. 7 cl, 4 dwg