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:
Dec. 06, 2011
Filed:
Apr. 28, 2009
Joerg Bermuth, Mainz, DE;
Georg Geus, Wiesbaden, DE;
Gregor Hess, Wiesbaden, DE;
Urs Viehboeck, Darmstadt, DE;
Joerg Bermuth, Mainz, DE;
Georg Geus, Wiesbaden, DE;
Gregor Hess, Wiesbaden, DE;
Urs Viehboeck, Darmstadt, DE;
Smiths Heimann GmbH, Wiesbaden, DE;
Abstract
A betatron, especially in X-ray testing apparatus is provided, that includes a rotationally symmetrical inner yoke having two interspaced parts, an outer yoke connecting the two inner yoke parts, at least one main field coil, a toroidal betatron tube arranged between the opposing front sides of the inner yoke parts, and at least one contraction and expansion coil. An individual CE coil is respectively arranged between the front side of the inner yoke part and the betatron tube, and the radius of the CE coil is essentially the same as the nominal orbital radius of the electrons in the betatron tube.