| 摘要 |
<p>The unit (240) has a molded part (242) made of insulating material, and a guide rail (241) with a groove for guiding a roller blind and a lug. The molded part has a recess (242b) with a slot (242c), where the guide rail is guided into the slot. An insulating body (243) is inserted into the recess such that the guide rail is held between the insulating body and molded part in a form-fit manner. An independent claim is also included for a method for fastening a guide rail to a intrados unit for a wall light opening connection.</p> |
