The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 04, 1989
Filed:
Mar. 25, 1988
Applicant:
Inventor:
Bernd Brieseck, Henfenfeld, DE;
Assignee:
Diehl GmbH & Co., Nuremberg, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F42B / ;
U.S. Cl.
CPC ...
244-328 ;
Abstract
An airborne body with extendable fins or wing surfaces which are simultaneously extendable by the action of a drive element through the intermediary of a cam plate arrangement. The cam plate arrangement is formed by a cam plate which possesses two identically-shaped cam tracks for two fins, which tracks are mutually offset along the circumference of the cam plate, and whereby each cam track contacts against an actuating edge of one of the fins, and wherein the axis of rotation of the cam plate, about which it is rotatable through the action of the drive element, conincides with the longitudinal axis of the airborne body.