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:
Nov. 24, 2015

Filed:

Apr. 15, 2010
Applicants:

Frank Göcke, Lennestadt-Bilstein, DE;

Joachim Schmidt, Lennestadt-Bilstein, DE;

Elmar Koch, Eslohe, DE;

Sebastian Fischer, Lennestadt, DE;

Inventors:

Frank Göcke, Lennestadt-Bilstein, DE;

Joachim Schmidt, Lennestadt-Bilstein, DE;

Elmar Koch, Eslohe, DE;

Sebastian Fischer, Lennestadt, DE;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E21B 7/06 (2006.01); E21B 7/04 (2006.01);
U.S. Cl.
CPC ...
E21B 7/062 (2013.01); E21B 7/046 (2013.01); E21B 7/067 (2013.01);
Abstract

The invention relates to a guide device for a drilling device, comprising a housing having deflection means for generating a side force, and a shaft rotatably supported within the housing, wherein the shaft comprises connection means at a first end for connecting to a drilling rod, and connection means at a second end for connecting to a drilling head, and wherein coupling means are provided for connecting the shaft to the housing in a rotationally fixed manner as needed.


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