Preformed gasket provided with retaining tabs.

摘要

A MEETING MOLDEADA ELASTICA (10) adapted to be received in an annular groove PREFORMED (11) having a side wall INTERNAL (24) formed at an oblique angle to the base (26) of the groove (11) and having an AREA STRETCHED DEFINED IN THE UNION OF INTERNAL SIDE WALL (24) and base (26). LA JUNTA (10) comprises a body generally circular and at least two appendixes integrally molded (28). The body is sized to be slidably received in the groove (11). APPENDICES (28) they are adapted to be inserted and then fixed over a lip (27) formed on the free side wall INTERNAL (24) end and be received the enlarged region of the groove so as to retain the seal (10 ) SLOT (11) WHILE NOT ALLOW THE rOTATION OF THE BOARD (10).