SEAL

SEAL

FIELD: mechanical engineering. SUBSTANCE: invention relates to designs of seals for rotating shafts of gas-and steam-turbine engines, plants, compressors and superchargers and piston compressors and internal combustion engines. Serviceability of seal is increased owing to the fact that sealing eleme...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: VASIL'EV V.S
Format: Patent
Sprache:eng
Schlagworte:
BLASTING
CYLINDERS
ENGINEERING ELEMENTS AND UNITS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LIGHTING
MECHANICAL ENGINEERING
PISTONS
SEALINGS
THERMAL INSULATION IN GENERAL
WEAPONS
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Beschreibung
Zusammenfassung:FIELD: mechanical engineering. SUBSTANCE: invention relates to designs of seals for rotating shafts of gas-and steam-turbine engines, plants, compressors and superchargers and piston compressors and internal combustion engines. Serviceability of seal is increased owing to the fact that sealing elements of seal are made to provide constant non-contact mating of movable sealing surfaces. Relative coupling of sealing element-separator with bore of housing and spaces of low and high pressure is described. EFFECT: increased reliability of sealing. 25 cl, 22 dwg