HONEYCOMB SEALING AND METHOD OF USE THEREOF WHEN REPLACING SEALINGS WITH CRESTS ON SHAFT OF TURBINE UNITS

FIELD: engineering industry. ^ SUBSTANCE: invention refers to turbine building industry, and can be used when designing, modernising and repairing structure of turbine unit sealings. Honeycomb sealing made in the form of honeycomb structure wherein there used are honeycombs located on thin plates of...

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Hauptverfasser: DOVLETBAEV RAZIM IL'GAMOVICH, BUGLAEV VLADIMIR TIKHONOVICH, KAZ'MIN ANATOLIJ NIKOLAEVICH, PEREVEZENTSEV VIKTOR TIMOFEEVICH, SMETANKO VLADIMIR VASIL'EVICH, PODOLOV ALEKSANDR AKIMOVICH
Format: Patent
Sprache:eng ; rus
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Zusammenfassung:FIELD: engineering industry. ^ SUBSTANCE: invention refers to turbine building industry, and can be used when designing, modernising and repairing structure of turbine unit sealings. Honeycomb sealing made in the form of honeycomb structure wherein there used are honeycombs located on thin plates of small mass with optimum ratio of cell depth to its diametre hc/