| 摘要 |
FIELD: airships, inflatable rafts, boats, jackets, fun-fair machines receivers of compressors, automobile tires, receivers of vacuum pumps, etc. ^ SUBSTANCE: method of sealing higher of lower pressure reservoirs includes use of pressure differential between space and reservoir. Great number of communicating spaces are formed by means of flexible partition on surface of reservoir from side of higher pressure, and if intactness of reservoir is violated, space in place of damage is compressed by flexible partitions using difference in pressures. ^ EFFECT: restoration of sealing of higher or lower pressure reservoirs at violation of their intactness. ^ 8 dwg |
