FIELD: mechanical engineering. SUBSTANCE: hose includes corrugated pipe secured on end-pieces at ends and metal braiding. Ends of braiding are secured on coupling fitted on end-pieces. One coupling is mounted rotatably. Second coupling is mounted for axial motion by means of screw revolving on end-piece whose axial motion is excluded due to projection available on end-piece. EFFECT: enhanced reliability and maintainability. 2 cl, 1 dwg
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|
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SWIVEL | 1996 |
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Authors
Dates
1999-10-27—Published
1996-04-09—Filed