DUCT FOR SPOT COOLER AND SPOT COOLER EMPLOYING SAID DUCT

摘要

PURPOSE: To provide a duct for spot cooler, which is light in weight, big in rate of elongation, capable of being folded compactly and small in the minimum radius of curvature, as well as a spot cooler, capable of storing said duct into the box thereof when the duct is not used. ;CONSTITUTION: A cold air discharging duct 15 is attached to a box 10 for supplying cold air. The duct 15 is formed of a synthetic resin so as to have the shape of a bellows while the duct 15 can be elongated and/or bent at the crest and/or trough of the bellows. A recess 11, capable of receiving the contracted duct 15, is formed in the box 10.;COPYRIGHT: (C)1995,JPO