| 摘要 |
The invention relates to a control device with non-positive fastening for a closeable flap arranged in an aperture, especially domelights, pitched-roof windows, greenhouse windows, sliding doors, etc., the actuating member being filled with an expansion medium. The control device according to the invention differs from the known devices especially in that a non-positive fastening which is made, for example, without screws, adhesive bonding, etc., and which can be released as often as desired is provided. The necessary holding forces can be selected or set over wide ranges. The non-positive connection can be ensured despite large tolerances of the flap to be held, in respect of the geometry of the flap. Advantageously, at the same time overloads both in the control device and in the closeable flap, etc., to be controlled are avoided.
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