HOSE FOR CLEANER COMPOSED OF PIPE WALL, REINFORCING TIMBER OF SYNTHETIC RESIN AND CONDUCTIVE WIRE

摘要

PURPOSE: A hose of a cleaner is provided to prevent the breakage by preventing cracks and to use for a long time by maintaining the appearance finely. CONSTITUTION: A hose comprises a pipe wall(1), a reinforcing timber(4) of a synthetic resin and a conductive wire(3). The pipe wall is formed by an inner and outer double wall(2) as a thin film typed strand shape material. The reinforcing timber is included between the layers of the double wall in a spiral shape. The conductive wire is inserted inside the reinforcing timber. The reinforcing timber is a pipe shape. The conductive wire to be combined thin wires is inserted to freely move in an attenuated status. The reinforcing timber is included in a space between the double wall to freely move in the attenuated status.