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EP 1884619 B1 20100331 - Machine for drilling

Title (en)

Machine for drilling

Title (de)

Maschine zum Bohren

Title (fr)

Machine de forage

Publication

EP 1884619 B1 20100331 (EN)

Application

EP 07014512 A 20070724

Priority

IT MO20060240 A 20060725

Abstract (en)

[origin: EP1884619A1] A machine for drilling comprises undercarriage means (2), which rotatably support jib means (3), to which there can be removably associated, in an assembled condition (A) of said machine (1), supporting and guide mast means (10) for excavating devices (40), said mast means (10) comprising a plurality of elongated elements (11, 12, 13) which can be interconnected and are mobile in such a way as to enable arrangement of said mast means (10) selectively in an extended position (E) and in a folded position (F).

IPC 8 full level

E21B 7/02 (2006.01)

CPC (source: EP)

E21B 7/023 (2013.01)

Designated contracting state (EPC)

DE ES FR IT

DOCDB simple family (publication)

EP 1884619 A1 20080206; EP 1884619 B1 20100331; DE 602007005551 D1 20100512; ES 2343032 T3 20100721; IT MO20060240 A1 20080126

DOCDB simple family (application)

EP 07014512 A 20070724; DE 602007005551 T 20070724; ES 07014512 T 20070724; IT MO20060240 A 20060725