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:
Jan. 06, 1981
Filed:
Jun. 25, 1979
Applicant:
Inventors:
Georges Faillon, Paris, FR;
Claude Carreyve, Paris, FR;
Assignee:
Thomson-CSF, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01P / ;
U.S. Cl.
CPC ...
333233 ; 333209 ;
Abstract
A microwave apparatus comprising n aligned cavities 1 in each of which one of the walls is formed by a plunger 2 integral with a shaft 3. The n shafts 3 bear against n aligned stops 5. Several lines of n stops 5, against which the shafts 3 successively bear, are carried by a support 10 which in one illustrative embodiment comprises a cylinder of revolution the axis of rotation 00' of which is orthogonal to the shafts 3 of the plungers 2, the degree of penetration of each stop 5 with the support 10 being adjustable to adjust the resonance frequencies of the cavities.