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:
Apr. 26, 2011

Filed:

Aug. 29, 2006
Applicant:

Heikki Saha, Tampere, FI;

Inventor:

Heikki Saha, Tampere, FI;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 44/00 (2006.01); E21B 47/00 (2006.01); G01V 3/00 (2006.01); G06F 19/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A control apparatus for controlling a multi-phase rock drilling event carried out with a rock drilling rig. In a display of the rock drilling rig or a control unit thereof, a first section is settable for substantially invariable information sources and a second section for information sources to be changed according to the rock drilling situation. Further, a situation-specific rock drilling definition is set in the control apparatus about at least one information source, information relating to which is to be displayed during the rock drilling situation. The working phase of the rock drilling event is checked, and an information source suitable for the phase is selected on the basis of the definition. Information relating to the at least one selected information source is displayed in the display part during execution of the rock drilling phase.


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