Iron County Record | 1926-12-24 | Page 1 | Central Control for All Factory Windows

Central Control for lor lorAll All Factory Windows Anyone who has got up In the middle mid die dle of tho the night to open and close windows would balk on being required to open a mile of windows but If he were wele Ii u a night watchman In a n certain I Eastern astern factory factor all he be would have to todo todo todo do would fould be to press a button and electric electric electric elec elec- motors would open or close all the windows without any uny further attention attention at at- on his part This factory has a n building four stories hl high h and more than roo feet long loni equipped with steel sash windows win wan dows down which open at the top and an electric motor to turn the shafts upon which the windows ar are swung It Is Isso Isso isso so arranged that the windows on any a u L L side stae or of any no floor or can CIUl be oe opened by oy U separate controls or the windows of the entire factory can be simultaneously simultaneously closed This system permits of a very considerable saving of Individual Individual individual Indi Indi- vidual labor and at the same time assures assures as as- a maintenance of adequate ventilation ventilation ven veo- and protection against the weather American American Mutual Magazine