FIELD: machine building.
SUBSTANCE: invention refers to machine building and can be used for arresting threaded connections operating under considerable and continuous vibration. The method of arresting the nut relative to the threaded rod consists in first arranging a common washer, and then a spring washer on the threaded rod over a component. Further the fixing nut is screwed to complete compression of split ends of the spring washer. Additionally a cup or tube out of thermo-shrinking material is put on over facets of the nut, spring washer and projecting end of the threaded rod. Thermo-shrinking material is heated to complete enveloping all facets of the nut, side surface of the spring washer and projecting threaded end of the rod facilitating build-up of thermo-shrinking material to the last threaded turn of the rod.
EFFECT: increased reliability of fixing nut arresting and increased corrosion resistance of disclosed threaded connection.
3 dwg
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