American Society of Heating and Ventilating Engineers Guide, 1930 EDWARDS, Daniel F.

American Society of Heating and Ventilating Engineers Guide, 1932 BLOWERS.

1932American Society of Heating and Ventilating Engineers Guide, CHERVEN, Victor W.

American Society of Heating and Ventilating Engineers Guide, 1934 The net static pressure loss in the duct only is then: 0.182 in. -- 0.059 in............................................................................................... 0.123 in.

American Society of Heating and- Ventilating Engineers Guide, 1934 INGALLS, Frederick D..B.

Copyright, 1935 BY American Society of Heating and Ventilating Engineers AND BY IT Dedicated To the Advancement of The Profession AND Its Allied Industries tX7,andoillHst?

American Society of Heating and Ventilating Engineers Guide, 1935 camber, and the thickness of the blades provide a considerable degree f flexibility in design, so that the peak of total efficiency may be made t occur at wide-open volume or at various percentages of that volume. 10 Another advantage of this type of axial flow fan is its low resistance t air passage when standing still.

American Society of Heating and Ventilating Engineers Guide, 1936 the temperature of the incoming air necessary to maintain a room tem perature of either 70 or 80 F as indicated, assuming that there is no. heat gain or loss to the room by transmission through the walls, solar radiation or other sources.

American Society of Heating and Ventilating Engineers Guide, 1937 mately because the resistance will be inversely proportional to the thick ness and directly proportional to the area of cross-section of the flexible support.

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FILE NAME: General Electric (GE) DATE: 1933 Feb 27 DOC#: GE108 DOCUMENT DESCRIPTION: Letter to Dr.