| 摘要 |
The circular shuttering has at least one shuttering element (1) with skin (4) of adjustable curvature supported by supports (5) and fixing flanges (6). Between the fixing flanges (6) of the supports and the skin are intermediate members (9) so that the flanges can be fixed on same where they can swivel or tilt about their longitudinal extension. The intermediate members can have threaded holes for screwing in fixing screws which pass through the flanges. |
