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. 02, 1985
Filed:
Mar. 12, 1982
Raymond J Joubert, Savigny sur Orge, FR;
S.N.E.C.M.A., Paris, FR;
Abstract
The directable nozzle comprises a fixed part bearing at its extremity a fixed interior spherical sliding surface against which an exterior movable spherical race of a cylindrical collar comprising the movable part of the nozzle can displace itself. This race is attached to a movable exterior structure activated by a control device. The sealing structure is attached between the fixed interior spherical race and the movable exterior spherical race. The rolling and guiding apparatus comprises a fixed exterior spherical race coaxial with the fixed interior spherical race, rolling devices disposed between the fixed exterior spherical race and the movable exterior spherical race and guiding structure disposed between the movable exterior structure and the fixed part of the nozzle.