| 摘要 |
Disclosed is a frame for use with formwork to support the formwork for concrete casting and for stripping formwork from a concrete surface. A frame is moveable between a first and second position relative to the framework. In the first position, the frame supports and holds formwork in place for concrete casting. The frame retracts to a second position so as to lower the formwork away from the concrete surface. Sufficient force is applied to the formwork as the frame retracts to the second position to strip it from the concrete surface. The invention provides a means of both supporting formwork during concrete casting as well as a means of stripping and lowering the formwork after the concrete is cast. |
