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:
Jun. 14, 2011
Filed:
Jul. 26, 2006
Applicants:
Bernhard Ebner, Knittelfeld, AT;
Peter Kogler, Knittelfeld, AT;
Inventors:
Bernhard Ebner, Knittelfeld, AT;
Peter Kogler, Knittelfeld, AT;
Assignee:
Sandvik Mining and Construction G.m.b.H., Zeltweg, AT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
In a starter car for a drilling device for mining underground deposits, including a base frame () mounted to rotate about a vertical axis () and a starter pipe () mounted to pivot about a substantially horizontal axis () and provided for receiving the drilling device, the starter pipe () is arranged to be displaceable relative to the base frame () transversely to the horizontal pivot axis ().