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:
Apr. 28, 1987
Filed:
Oct. 29, 1985
Applicant:
Inventors:
Bernd Brieseck, Henfenfeld, DE;
Josef Nagler, Rothenbach, DE;
Assignee:
Diehl GmbH & Co., Nuremberg, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F42B / ; F42B / ; F42B / ; F16J / ;
U.S. Cl.
CPC ...
244324 ; 244-329 ; 277 27 ;
Abstract
A pivot or bearing arrangement for the pivotable control surface of a guidable missile, especially a projectile which can be fired through the intermediary of the gas pressure generated by a propellant charge. The pivot bearing includes a control surface support guided by a radial ball bearing, including a circular shoulder which axially contacts against a sealing ring which lies on a shoulder of the supportive tail end structure of the projectile and which is constituted of a resiliently deformable or compressible material.