Equipment
Pneumatics Powers New Plane Systems
Belleville, N. J.—When will the first practical U. S. all-pneumatic aircraft be built? A military ship should be flying by 1955, engineers of Walter Kidde & Co., Inc., predict, and commercial operators will not be long to follow. Pneumatics is being rediscovered as a means of actuating aircraft auxiliary systems, they say.
By George L. Christian5 min