SEALING GASKET AND METHOD FOR ITS MANUFACTURING Russian patent published in 2017 - IPC F16L15/02 

FIELD: construction.

SUBSTANCE: sealing gasket includes a sealing element, at least one restrictive element connected to the sealing element so that said sealing element and at least one restrictive element have one surface facing the same side and one opposing surface, two contact pads for contacting with one of the objects, the area between which is to be sealed, one of which is superimposed on at least a portion of each surface of the sealing element and the restrictive one, facing the same side, and the other is superimposed on at least part of each of the opposing surfaces of the sealing element and the restrictive one, the contact pads being connected to the restrictive element. The method of manufacturing the sealing gasket is disclosed as well.

EFFECT: increasing the movement restriction reliability of the sealing gasket after its placement between the objects, the area between which is to be sealed, and increasing the reliability of the sealing gasket damage or destruction preventing.

17 cl, 8 dwg