Sealing device for a high-pressure sealing of line junctions

Details Sealing device for a high-pressure sealing of line junctions Sealing device for a high-pressure sealing of line junctions

2006-11-14

2006-11-14

Bochna, David (Department: 3679)

Pipe joints or couplings

Deformed

Outwardly expanded

C285S338000

Reexamination Certificate

active

07134698

ABSTRACT:
A sealing device (1) for a high-pressure sealing of line junctions comprises a cutting edge (2) and a protective edge (3). The cutting edge (2) permits a sealing of the line junction by means of plastic deformation. The protective edge (3) extends essentially parallel to the cutting edge (2) and projects beyond the cutting edge (2) in an axial direction0-0of the line.

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