FLOOR-DUCT TYPE WIRING CABLE

摘要

PURPOSE:To obtain floor-duct type wiring cables used on floor surfaces of an office, etc., and capable of changing their wiring route easily. CONSTITUTION:The floor-duct type wiring cable is a wiring cable formed by inserting a communication wire 1 in each pipe 2 arranged beforehand. These pipes 2 are laid in a duct 5 and 6 forming an upper air gap 3 wider than the outside diameter of the pipes above them. And the pipes laid can be connected to each other through their air gap, and it is possible to perform branching and route change easily.