FIELD: mechanical engineering. SUBSTANCE: seal is provided with the anchor projection on the outer surface from the side of one face. The projection enters the ring groove made in the inner side of the funnel. The other end face of the seal is inclined. The seal is provided with locking members. One end of each locking member is in contact with the projection that abuts against the inner side of the funnel. The other end of the member is projected in the outer surface of the narrow end. The projecting end of each locking member is provided with a means for arresting of its entering outer surface of the narrow end. EFFECT: enhanced reliability. 3 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| ELASTOMER SEALING FITTINGS FOR CONNECTION OF PIPES | 1990 |
|
RU2013681C1 |
| PIPE JOINT TIGHT SEAL | 1990 |
|
RU2015441C1 |
| RADIALLY COMPRESSIBLE SEALED FOR SEAL JOINING OF PIPE WITH INSERTED END AND PIPE WITH FUNNEL | 1993 |
|
RU2080511C1 |
| LOCKABLE JOINT BETWEEN SMOOTH END OF PIPE LINE AND BELL MOUTH OF OTHER PIPE LINE | 1992 |
|
RU2076984C1 |
| FIXED ASSEMBLY OF FIRST TUBE | 1992 |
|
RU2076259C1 |
| HERMETICALLY SEALED PIPE JOINT | 1990 |
|
RU2068524C1 |
| HERMETIC JOINT FOR TWO PIPES | 0 |
|
SU1386042A3 |
| BLOCKING JOINT FOR CANALIZATION PIPES WITH POSSIBILITY OF THEIR MUTUAL ANGULAR DEFLECTION | 0 |
|
SU745382A3 |
| ARRANGEMENT FOR COUPLING IRON PIPES WITH NARROW END AND BELL MOUTH | 0 |
|
SU1442088A3 |
| BLOCKED JOINT BETWEEN SMOOTH END OF ONE PIPE LINE AND END OF OTHER PIPE LINE FITTED WITH BELL MOUTH | 1996 |
|
RU2119112C1 |
