EP 2295646 B1 20120627 - Drilling equipment and method
Title (en)
Drilling equipment and method
Title (de)
Bohrvorrichtung und Bohrverfahren
Title (fr)
Machine de forage et procédée
Publication
Application
Priority
EP 09011062 A 20090828
Abstract (en)
[origin: EP2295646A1] The device (10) has an adjustable sleeve-shaped receiving part (20) arranged at an upper end of a casing tube (5), onto which a supporting frame of a drilling apparatus (100) is fastened. The receiving part is adjustably supported between a drilling position in which the drilling apparatus is located at the receiving part on a same axis with respect to the casing tube, and an offset position in which the receiving part is laterally offset with respect to the casing tube. An adjusting unit comprises a carriage that is guided along a displacement path. An independent claim is also included for a drilling method for producing a drill-hole inside a casing tube.
IPC 8 full level
E02D 7/28 (2006.01); E02D 5/38 (2006.01); E02D 5/40 (2006.01)
CPC (source: EP US)
E02D 5/385 (2013.01 - EP US); E02D 5/40 (2013.01 - EP US); E02D 7/28 (2013.01 - EP US)
Designated contracting state (EPC)
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 SE SI SK SM TR
DOCDB simple family (publication)
EP 2295646 A1 20110316; EP 2295646 B1 20120627; AU 2010212433 A1 20110317; AU 2010212433 B2 20110804; BR PI1003107 A2 20120424; BR PI1003107 B1 20191008; CN 102003137 A 20110406; CN 102003137 B 20131113; DK 2295646 T3 20120723; ES 2388645 T3 20121017; HK 1154921 A1 20120504; JP 2011047269 A 20110310; JP 5274523 B2 20130828; PT 2295646 E 20120828; US 2011048804 A1 20110303; US 8579048 B2 20131112
DOCDB simple family (application)
EP 09011062 A 20090828; AU 2010212433 A 20100819; BR PI1003107 A 20100818; CN 201010268807 A 20100827; DK 09011062 T 20090828; ES 09011062 T 20090828; HK 11109206 A 20110831; JP 2010189291 A 20100826; PT 09011062 T 20090828; US 85780710 A 20100817