FIELD: construction engineering. SUBSTANCE: form has pan having internal fork stops fastened on it with supporting surfaces which are inclined in direction opposite to fixed base of stop, and sides. Located on sides are detents for fixing position of reinforcement rods in height (thickness) of product. Each fork stop has teeth of different height. Height of teeth from lower point of recess between them is equal to 0.06-0.4 of spacing between their axes. EFFECT: high efficiency. 4 dwg
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Authors
Dates
1997-08-20—Published
1995-12-19—Filed