Kobling og tætning

A mechanical coupling for joining pipe elements end to end has a channel that receives a ring seal. The channel is defined by oppositely disposed sidewalls and the ring seal has lobes on opposite sides. The lobes have surfaces facing the side surfaces of the channel. When the ring seal is seated wit...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: BRANDT, Justin P, BLEASE, Kevin, J, WORTMANN, Steve, A, DOLE, Douglas, R, HANEY, Craig
Format: Patent
Sprache:dan
Schlagworte:
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Beschreibung
Zusammenfassung:A mechanical coupling for joining pipe elements end to end has a channel that receives a ring seal. The channel is defined by oppositely disposed sidewalls and the ring seal has lobes on opposite sides. The lobes have surfaces facing the side surfaces of the channel. When the ring seal is seated within the channel, each lobe surface contacts a respective side surface such that the lobes deform inwardly toward the center of the channel.