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.

Date of Patent:
Jun. 16, 2015

Filed:

May. 06, 2009
Applicants:

Thorsten Sander, Dresden, DE;

Cornell Weidelt, Dresden, DE;

Hans-juergen Heinrich, Grossroehrsdorf, DE;

Inventors:

Thorsten Sander, Dresden, DE;

Cornell Weidelt, Dresden, DE;

Hans-Juergen Heinrich, Grossroehrsdorf, DE;

Assignee:

VON ARDENNE GmbH, Dresden, DE;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01J 37/34 (2006.01); C23C 14/34 (2006.01);
U.S. Cl.
CPC ...
H01J 37/3435 (2013.01); H01J 37/342 (2013.01); C23C 14/3407 (2013.01); H01J 37/3405 (2013.01); H01J 37/3497 (2013.01);
Abstract

A tube target with an end block for supplying coolant to the tube target is provided. The end block comprises a rotatably mounted carrier shaft for holding and rotating the tube target; a connecting sleeve arranged in the carrier shaft; a sealing element for the tube target on its end facing the end block; a coolant inlet port in the interior of the tube target; and a coolant outlet port. The coolant outlet port is formed by at least one aperture in the sealing element. The aperture is located in the vicinity of the wall of the tube target, and eccentrically to the rotational axis of the tube target.


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