Pipe connection with seal and pressure-transfer ring
摘要
The end sides of the pipes (1,2) each have a groove (5) round into which fit elastic elastomeric sealing rings (10) on both sides of which is at least one pressure-transmission ring (8,9). The grooves and the edges (11) of the sealing rings fitting into the grooves are radially wedge, trapezium or cup-shaped.
申请公布号
DE19737535(A1)
申请公布日期
1999.03.25
申请号
DE19971037535
申请日期
1997.08.28
申请人
GEK-GESELLSCHAFT ZUR ERFORSCHUNG DER KANALISATIONSTECHIK MBH, 45886 GELSENKIRCHEN, DE
