| 摘要 |
FIELD: clamping hose connections. SUBSTANCE: clip has body made from seamless billet, screw with threaded cylindrical or globoidal rod having buttress thread and band bent in ring with stops for fixation of body and corrugated toothed track with buttress profile of teeth. Cylindrical section of body embraces threaded rot by more than half of length of circle. Edges of body are bent and are received by groove provided on rod of screw near bead of head; edges of body embrace groove over its inner diameter below axis of screw. Bearing section of body has asymmetrical flat concave surface. Hexahedral head has slot and cross. EFFECT: enhanced reliability. 4 cl, 7 dwgE
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