EP 2781683 A1 20140924 - Drilling machine for drilling for example soil or rock formations, and method for using such machine
Title (en)
Drilling machine for drilling for example soil or rock formations, and method for using such machine
Title (de)
Bohrmaschine zum Bohren beispielsweise von Erdboden- oder Felsformationen, und Verfahren zur Verwendung einer solchen Maschine
Title (fr)
Machine de forage pour le forage, par exemple de sol ou formations rocheuses et procédé d'utilisation d'une telle machine
Publication
Application
Priority
IT MI20130360 A 20130311
Abstract (en)
In the drilling machine (100) according to the invention the proximal joint (103) allows the arm (4) to vary its orientation with respect to the machine body by rotating around at least a first (20), a second (23) and a third (22) proximal axis. The first (20) and the third (22) proximal axis are substantially orthogonal to each other and integral with at least the support mechanism (19). The second proximal axis (23) is non-orthogonal to the plane defined by the other two axes (20) and (22). The distal joint (104) allows to rotate the drilling mast (1) with respect to the mechanical arm (4) around a first distal axis (9) and a second (3) distal axis, wherein the first (9) and the second (3) distal axes are orthogonal to each other and the mast (1) extends perpendicularly with respect to the first distal axis 9; the support mechanism (19) may perform rotations on itself around the first proximal axis (20), substantially equal to or greater than 90° oriented in a single direction. The machine (100) is arranged for driving the distal joint (104) allowing the mast (1) to perform rotations around the first distal axis (9), by at least 90° oriented in a single direction.
IPC 8 full level
E21B 7/02 (2006.01)
CPC (source: EP US)
E21B 15/04 (2013.01 - EP US)
Citation (applicant)
- DE 102007012055 A1 20080918 - KLEMM BOHRTECHNIK ZWEIGNIEDERL [DE]
- DE 20311847 U1 20031002 - KLEMM BOHRTECHNIK ZWEIGNIEDERL [DE]
- EP 1696100 A1 20060830 - COMACCHIO USA CORP [US]
Citation (search report)
- [Y] DE 20314277 U1 20031218 - HUETTE BOHRTECH GMBH [DE]
- [Y] GB 2028693 A 19800312 - GRIMSHAW G
- [Y] WO 2006096110 A1 20060914 - ATLAS COPCO ROCK DRILLS AB [SE], et al
- [A] EP 0016717 A1 19801001 - MONTABERT ETS [FR]
- [A] WO 2009138556 A1 20091119 - SANDVIK MINING & CONSTR OY [FI], et al
- [Y] "SM-14 Hydraulic Microdrilling Rig ANCHORING TIE-BACKS MICROPILES JET GROUTING CORING WATER WELLS", 25 January 2012 (2012-01-25), Cesena, XP055089879, Retrieved from the Internet <URL:http://www.soilmec.com.au/uploads/model/pdf/7eedc6ecdc558df7d603.pdf> [retrieved on 20131125]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 2781683 A1 20140924; EP 2781683 B1 20191106; IT MI20130360 A1 20140912
DOCDB simple family (application)
EP 14157616 A 20140304; IT MI20130360 A 20130311