| 摘要 |
<p>The device has a breakable elongated holding element (6) that is provided in the form of a nail with pointed end (8). A clamping web (10) is held on the holding element in the longitudinal direction, and is movable to different positions. A fixing element (13) is pressed with sufficient pressure against a spacer (5) and is provided with a material having a low modulus of elasticity. The fixing element is made of rubber, and polystyrene foam. A frame (14) on the clamping web is movable. An independent claim is included for a method for laying supply lines.</p> |
