QUICK DISCONNECT COUPLING OF PIPES OF A PIPELINE

摘要

The quick disconnect coupling of pipes of a pipeline has two flanges with two connection pins installed in the openings, those are fixed in one flange by means of axles and in the other flange û by means of a stopper. In the second flange two additional placed in opposite in diameter positions are arranged, with axes of symmetry normal to the axes of symmetry of the pins. The stopper has two for stopper elements, each of those is placed in one of two additional openings and rigidly fixed by stopper element.