| 摘要 |
FIELD: process engineering. ^ SUBSTANCE: invention relates to concrete panels of external walls, namely, to rotary stands designed to mould concrete articles. Proposed stand comprises foundation supporting rotary frame with moulding table, said frame and table may be hydraulically drive into vertical position. Said moulding table has lengthwise and crosswise side walls, mechanism to change crosswise side wall position into top position on turning article over. Note here that bottom crosswise side wall is mounted fixed relative to moulding table. Movable side wall position variation mechanism is made up of electromechanical drive. ^ EFFECT: expanded performances and range of products. ^ 5 cl, 5 dwg |
