| 摘要 |
The device for fixing an operator for controlling the opening and closing of a door or gate leaf is noteworthy in that it comprises an articulated support assembly (E) composed of several elements (1-2-3-4) capable of allowing the operator (V) to be fixed level, on the one hand, with the part where the leaf is mounted, particularly the post and, on the other hand, with the leaf as such, the said means (1-2-3-4) being shaped to provide angular immobilisation in the open position and closed position of the leaf, respecting the functional dimensions of the stroke of the operator (V). <IMAGE> |
