FIELD: devices for connecting hoses reinforced with metal braiding with nondetachable end fittings; transport engineering; automotive industry and other industries for hydraulically-operated units. SUBSTANCE: device includes reinforced rubber hose, nipple and coupling forming zone of restraining the load-bearing skeleton of hose and zones of sealing and reduced compression of hose. Outer diameter of coupling in zone of reduced compression of hose is lesser than outer diameters of other zones; in this zone, coupling is provided with inner trapezoidal circular bore forming circular inner bulge at end of coupling. EFFECT: enhanced reliability. 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| NONDETACHABLE END FITTINGS FOR HIGH-PRESSURE HOSE | 1995 |
|
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