Sealing device between two axisymmetric coaxial parts

The present invention concerns a sealing device (20) between two axisymmetrical coaxial parts, said device (20) comprising: an elastic segment (24), two holding means (22, 23) positioned to either side of said annular segment, an annular spacer (25) arranged between said two holding means (22, 23),...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	Arnaud Jean-Marie Pierrot, Serge Rene Morreale
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING CYLINDERS ENGINE PLANTS IN GENERAL ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES PISTONS SEALINGS STEAM ENGINES THERMAL INSULATION IN GENERAL WEAPONS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The present invention concerns a sealing device (20) between two axisymmetrical coaxial parts, said device (20) comprising: an elastic segment (24), two holding means (22, 23) positioned to either side of said annular segment, an annular spacer (25) arranged between said two holding means (22, 23), said device (20, 40) being characterised in that said annular spacer (25) has a notch (27) on the peripheral rim thereof; said annular elastic segment (24) comprises, at each of the free ends thereof, hooking means (28a, 28b) designed to engage with said notch (27) of said annular spacer (25), and to hold said elastic segment (24) in a so-called pre-holding position by elastic return.