END GASKET

The invention relates to tightening units of rotary shafts of pumps, machines and apparatuses of chemical, oil-processing and other fields of industry. An end gasket has a body, a shaft, rotary and non-rotary gasket rings, a circular groove with trapeze-like profile. At the outer side surface of the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	STRILETS VOLODYMYR MYKOLAIOVYCH, POKHYLCHUK IHOR OLEKSANDROVYCH, VASYLIUK VOLODYMYR MYKHAILOVYCH, KRITSYN SERHII IVANOVYCH
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:	The invention relates to tightening units of rotary shafts of pumps, machines and apparatuses of chemical, oil-processing and other fields of industry. An end gasket has a body, a shaft, rotary and non-rotary gasket rings, a circular groove with trapeze-like profile. At the outer side surface of the trapeze-like circular ring faced is made, this forms wedge-like circular cavity to which under action of centrifugal force compressed liquid goes and forms hydraulic lock decreasing liquid flow.