FIELD: metal forming.
SUBSTANCE: invention relates to metal forming and may be used in repair of damaged rolling stock by straightening of deformed surface of walls. Proposed device comprises detachable thrust bar for coupling with defect point, jack, load distribution bar, five turnbuckles and five support legs. Jack has two adapters-bases with threaded fasteners for its fixation in the device. Turnbuckles are made with angular threaded heads and U-shaped fasteners located on opposite sides. Support legs have end slots for their attachment to each other with formation of movable joint to ensure tight fit to support surface.
EFFECT: possibility of spot elimination of local surface deformations of objects.
6 cl, 8 dwg
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