FIELD: screwed-on connector is designed for using in apparatus containing fluid medium.
SUBSTANCE: the connecting pipe has an exterior surface and an opening and one flexible projection. The last one passes out of the exterior surface. The connector has an opening and an exterior carving. At revolving interaction of at least of one projection and of the carving at the moment of joining the connecting pipe and the connector at least one flexible projectile is deformed with providing a force combining the connector and the connecting pipe. At that at least one flexible projectile is deformed so that the rotational moment applicable to the connector makes up less than 10 pound- inch.
EFFECT: provides quick docking and undocking of the lines of the pipelines with flowing liquid in them.
24 cl, 7 dwg
