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:
Aug. 20, 1991
Filed:
Jan. 04, 1988
Applicant:
Inventors:
Peter Oswald, Bernhaupten, DE;
Josef Nagler, Rothenbach, DE;
Assignee:
Diehl GmbH & Co., , DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F42B / ;
U.S. Cl.
CPC ...
244-321 ; 244 / ;
Abstract
A setting device for a control surface for guided ammunition, including a spindle which is driven by a drive motor, a nut being seated on the spindle, which nut incorporates a projection on its outer cylindrical circumference, with which projection there engages a shaft of the control surface. The nut is guided within a sleeve, whereby the tolerance between the nut and the spindle, and the sliding tolerance or fit between the nut and the sleeve are selected such that the stresses or loads which are transmitted by the shaft of the control surface are assumed by the sleeve, and in which the projection engages into an axial slot in the sleeve.