| 摘要 |
<p>Installation duct and mounting brackets therefor for reception of electrical wires, telephone cables and the like. The installation duct (10) consists of an elongate, hollow beam having an essentially open rectangular cross-sectional shape. The beam preferably is made from extruded aluminium. At its bottom plate (26) and its top plate (28) the beams are provided with compartments (22) in which various kinds of lines and cables are drawn, separated from each other. Between the compartments (22) a space is reserved for mounting of electrical sockets, computer terminal points and similar connection means. The mounting bracket comprises two parts, one of which is a U-shaped section and is designed to be secured to a support, such as a wall, and the other one of which is an essentially Z- shaped section designed to secure the installation duct proper (10).</p> |
