SHUTTERING FOR WALLS Russian patent published in 1998 - IPC

FIELD: construction engineering. SUBSTANCE: shuttering for walls has at least two disposable opposite walls which are made of profiled metal sheet and are left as integral part of ready cast-in-place concrete. One of these walls creates external surface. Shuttering is assembled of large number of vertical successively installed shuttering components. Upper and lower edges of shuttering components have edge sections lying across first and second surfaces and directed towards central parts of wall and parallel to length of shuttering component. Shuttering components can be piled one atop other by resting on edge sections. Oppositely lying sections or lower and/or upper edge sections are connected by metal rods which function both as tightening members and reinforcement of concrete. EFFECT: higher efficiency. 8 cl, 13 dwg