Case outer space blowing the roof reverse side which Out uses the die damper gear and the same device - the load side change air charging system

摘要

(57) Abstract Objective Separately from machine direction of normal air absorber kBecause directly changing forming the channel even to outer space side of suThe case outer space blowing which finishes Out the die damper gear and the same device businessThe roof reverse side - load side change air charging system which is offered. Constitution The machine direction 100 both ends of the air aperture, insideThe rectangular absorber case 10 which has air channel G possessing,The same absorber at least to one edge strip of this absorber caseIs made to face to the outer space P of the case directly the notch aperture 12 which facilitieske and others re, furthermore, inside aforementioned absorber case, aforementioned airMachine direction outer space P lateral direction of 100 and absorber caseTo with changes the channel and it can circulate the feather feature 14 which providing and othersThe re te it is. Usually with simple structure the channel to the channel and outer space sideWith change is possible.