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U.S. Patent Specifications

U.S. Patent Specifications Aircraft structure comprising a pair of normally abutting airfoils having a pair of spaced opposite outer surfaces, each surface being substantially continuous with respect to the pair of airfoils when the airfoils are in abutment, a pivotal connection between said airfoils adjacent a first one of said surfaces, motor means attached to a first one of said airfoils and having a projecting and retracting element directed toward the second of said airfoils, a link pivoted to said first airfoil adjacent said first surface and pivotally attached at its outer end to the projecting and retracting clement for defining movement thereof in a predetermined are with respect to said first airfoil, said are of movement being generally adjacent the second of said pair of spaced surfaces, and a second link connecting pivotally between the pivotal connexion of the first link with the projecting and retracting element and a point on said second airfoil adjacent said second surface. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Aircraft Engineering and Aerospace Technology Emerald Publishing

U.S. Patent Specifications

Aircraft Engineering and Aerospace Technology , Volume 15 (1): 2 – Jan 1, 1943

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Publisher
Emerald Publishing
Copyright
Copyright © Emerald Group Publishing Limited
ISSN
0002-2667
DOI
10.1108/eb030985
Publisher site
See Article on Publisher Site

Abstract

Aircraft structure comprising a pair of normally abutting airfoils having a pair of spaced opposite outer surfaces, each surface being substantially continuous with respect to the pair of airfoils when the airfoils are in abutment, a pivotal connection between said airfoils adjacent a first one of said surfaces, motor means attached to a first one of said airfoils and having a projecting and retracting element directed toward the second of said airfoils, a link pivoted to said first airfoil adjacent said first surface and pivotally attached at its outer end to the projecting and retracting clement for defining movement thereof in a predetermined are with respect to said first airfoil, said are of movement being generally adjacent the second of said pair of spaced surfaces, and a second link connecting pivotally between the pivotal connexion of the first link with the projecting and retracting element and a point on said second airfoil adjacent said second surface.

Journal

Aircraft Engineering and Aerospace TechnologyEmerald Publishing

Published: Jan 1, 1943

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