Yet Another Attempt to Defeat the Law of Gravity (Jan, 1932)
I’m going to hazard a guess that this attempt to defeat gravity did not meet with success.
Yet Another Attempt to Defeat the Law of Gravity
THE recent success of the Cierva Autogiro has brought forth a deluge of attempts to defeat the law of gravity. Harry Cordy, a Los Angeles inventor, is about to introduce into a startled aviation world a model of his idea of just what an airplane should be.
This plane of the helicopter type is characterized by a new form of propeller which is said to produce a superior degree of lift and thus effect a true vertical takeoff or landing.
Chicago’s Airmail Pick-up Catapults Mail Bags To Planes (Mar, 1935)
It would be so cool if airmail really worked this way.
Chicago’s Airmail Pick-up Catapults Mail Bags To Planes
DRAWINGS revealing the operation of the pick-up device used at the 1934 Century of Progress in delivering and receiving mail from planes in flight have been revealed by the inventor, Dr. Lytle S. Adams of Chicago.
Most ingenious feature of the device is the method by which the incoming bag is released and the outgoing mail tossed into the air. As the plane flies directly over the chute, the comparatively fragile wire dangling from the plane is broken at the mail bag as it reaches the end of a narrowing chute in the pick-up device, releasing the bag. A steel ball on the dangling wire trips a lever which catapults a new sack out of the chute and into the air. Shock absorbers on the plane take up any jars not offset by the catapult when picking up a new bag of mail.
New Boom in Gliders (Jun, 1940)
Beautifully colored article from 1940.
New Boom in Gliders
Thrilling Aerial Sport Gains Wider Popularity Through Knockdown Kits That Enable Anybody To Build His Own Sailplane, Buying All the Materials on a Pay-as-You-Go Plan
By ANDREW R. BOONE
SOARING on wings assembled in back yards and home workshops, hundreds of glider enthusiasts are piloting their own sailplanes. Bought on the installment plan, their ships come in knockdown kits. Piecemeal buying enables boys and men alike to build gliders. As a result, flying without power is sweeping the nation. More than forty meets will be staged this year, from the big national events like the one held annually at Elmira, N. Y., to small sectional competitions on farm lots, desert lakes, and mountain pastures. Two hundred clubs have been formed with 2,000 members. Aside from the kits, would-be soarers need purchase few accessories. Tow rope, a couple of wrenches, air-speed meter, and a sensitive variometer fill the bill. In many towns groups club together, building their own soaring planes and cooperating in flying. At a cost far less than that of a powered plane, their members enjoy the thrills and pleasures of flying. Danger of injury is less, too, for they can land the light craft at comparatively slow speeds.