| 摘要 |
FIELD: construction, particularly to erect cast-in-place walls faced with panels of different properties (heat-protection, sound-proofing and so on). ^ SUBSTANCE: device for permanent connection of wall panels to be concreted adapted to erect cast-in-place walls includes several clip pairs secured to both panels and made as resilient bent plates. One clip of the pair has U-shaped profile with four inclined projections connected to sides thereof, another one comprises four corresponding grooves. All clip pairs are adapted to retain panels so that the panels are spaced predetermined distance apart. The inclined projections are bent with respect to slip sides to improve filling of U-shaped clip interior with concrete. ^ EFFECT: increased fullness of panel space filling with concrete and possibility to compensate assemblage errors. ^ 2 cl, 6 dwg |
