FIELD: manufacture of rolled products, in particular, merchant-bar and wire mills provided with finishing stand blocks. SUBSTANCE: roller guide has hollow casing with inlet and outlet openings for passage of rolled billets. Two double-armed levers with guiding rollers on their ends are pivotally mounted on casing. Two rotation sensors are positioned adjacent to rollers so that they are fixed in common connecting member secured to casing. Roller rotation sensor has inductance coil with core made from ferromagnetic material. Pole shoe is fixed on roller end opposed to core and coil ends. Roller rotation sensors are fixed in common connecting member positioned on casing so that core end is in spaced relation to end of related roller, when roller guide is prepared for operation, with space not exceeding core diameter. EFFECT: increased efficiency by simplified operation control and enhanced reliability in operation. 2 cl, 3 dwg
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Authors
Dates
1997-10-27—Published
1995-03-07—Filed