SELLO MECANICO

Se describe un sello superficial mecánico para proveer un sello entre un par de componentes relativamente movibles. A mechanical face seal has a first seal face member (10) mounted in fixed rotational and axial relationship and sealed with respect to a housing (13), and a second seal face member (21...

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Bibliographic Details
Main Authors PAUL MARTIN, JAMES GILBERT, CHRISTOPHER JOHN FONE
Format Patent
LanguageSpanish
Published 29.07.1994
Edition5
Subjects
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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Summary:Se describe un sello superficial mecánico para proveer un sello entre un par de componentes relativamente movibles. A mechanical face seal has a first seal face member (10) mounted in fixed rotational and axial relationship and sealed with respect to a housing (13), and a second seal face member (21) mounted with respect to a shaft (20) by means of an elastomeric bellows unit (25), the bellows unit (25) being axially compressed so that it urges the second seal face member (21) into sealing engagement with the first seal face member (10); the elastomeric bellows unit (25) being formed from an elastomeric composition with reinforcing fibres embedded therein, the reinforcing fibres being orientated axially of the bellows unit (25).
Bibliography:Application Number: MX19920004319