FIELD: mechanical engineering. SUBSTANCE: end of multilayer rubber hose with sheathing is placed between nipple and sleeve and the latter is subsequently upset. Procedure is as follows: outer rubber layer at hose end is removed, hose is inserted into sleeve, ends of sheathing are fitted in sleeve ring groove and are fixed by circular projection of threaded bushing. Then nipple is driven into hose so that its outer cylindrical surface should press inner rubber layer with sheathing to inner surface of cylindrical part of sleeve. Bushing and nipple are fixed on thread. EFFECT: enhanced reliability of connection. 2 cl, 3 dwg
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