SEALED RIVET Russian patent published in 2020 - IPC F16B19/08 

Abstract RU 2735166 C1

FIELD: machine building.

SUBSTANCE: invention relates to machine building and may be used for production of tight permanent joints. Sealed rivet consists of hollow cylindrical body, which is the body of rivet, one end of which has closed end, and on other end on outer part there is a collar, and rod with head, which is partially located inside hollow part of body of rivet, at that rim of rivet body has annular recess, in which sealing ring is installed.

EFFECT: higher tightness of rivet joint.

1 cl

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RU 2 735 166 C1

Authors

Kharitonov Vladimir Gennadevich

Novgorodov Vadim Vladimirovich

Gafiullin Renat Notfullovich

Zaripov Rustem Ravilevich

Dates

2020-10-28Published

2020-06-15Filed