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. 19, 2016
Filed:
Mar. 29, 2010
Applicants:
Frank Stubhan, Ehingen, DE;
Michael Leck, Oberdischingen, DE;
Inventors:
Frank Stubhan, Ehingen, DE;
Michael Leck, Oberdischingen, DE;
Assignee:
SITEC GmbH, Burghausen, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C01B 33/035 (2006.01); C23C 16/24 (2006.01); C30B 13/28 (2006.01);
U.S. Cl.
CPC ...
C01B 33/035 (2013.01); C23C 16/24 (2013.01); C30B 13/285 (2013.01);
Abstract
A clamping and contacting device for mounting and electrically contacting thin silicon rods in silicon deposition reactors is disclosed, the clamping and contacting device having a rod holder for receiving one end of a thin silicon rod. The rod holder comprises at least three contact elements disposed around a receiving space for the thin silicon rod. Each of the contact elements forms a contact surface facing towards a receiving space for electrically and mechanically contacts the thin silicon rod, wherein the contact surfaces of adjacent contact elements are spaced apart.