SHAFT RADIAL PACKING AND METHOD OF ITS PRODUCTION

摘要

FIELD: mechanics. ^ SUBSTANCE: invention relates to packing. The shaft radial packing incorporates a metal casing and a rubber sealing section (15) glued to the metal casing inner part in forming. Polytetrafluoroethylene packing is extended into a tapered shape to be glued to the aforesaid sealing section (15) in expanded state. ^ EFFECT: simpler shaft packing. ^ 19 cl, 6 dwg