FIELD: equipment for bending blanks, namely bending round cross section reinforcing members of building products, mainly at building cylindrical structure of ferroconcrete such as nuclear reactors with large bending radius of blanks. SUBSTANCE: apparatus includes supporting frame with horizontal arched flange made of angle shape with outer lower flange. Template has several members arranged with gap one relative to another with possibility of their radial displacement. Carriage that may move along arched-like guide made of angle shape has three vertical and two horizontal rollers. EFFECT: improved, simplified design of apparatus providing its lowered metal consumption, enhanced labor conditions for operators. 3 cl, 5 dwg
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Authors
Dates
2000-02-10—Published
1998-05-15—Filed