FIELD: machine building.
SUBSTANCE: press split seal, made as the sealing split ring lapping the moving shaft, with input of working agent - gas or fluid. The ends of press split sealing ring have shaped kerfs, both in horizontal, and in vertical plains matched by the shape with each other. The conical ring lapping the press split sealing ring is located in the body, and its split contains an sealing compound.
EFFECT: reliable sealing of movable couplings.
6 cl, 4 dwg
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