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.
Patent No.:
Date of Patent:
Nov. 22, 2016
Filed:
May. 09, 2006
Pasqualino Comacchio, Riese Pio X (TV), IT;
Patrizio Comacchio, Riese Pio X (TV), IT;
Renzo Comacchio, Riese Pio X (TV), IT;
Pasqualino Comacchio, Riese Pio X (TV), IT;
Patrizio Comacchio, Riese Pio X (TV), IT;
Renzo Comacchio, Riese Pio X (TV), IT;
COMACCHIO INTERNATIONAL S.A., Lugano, CH;
Abstract
A drilling machine, particularly for use in non-rocky terrain, includes a machine body with a mast equipped with one or more rotary operating heads having chucks coupled thereto for the downward rotation of drill stem modules and/or shroud tube modules, and a carousel loader of the drill stem modules. Each of the drill stem modules is inserted in a shroud tube module and is carried on a sliding platform. The drilling machine further includes a loader having a plurality of rods, forks, sockets, or seats, suitable for inducing a forward transfer of the shroud tube modules and corresponding drill stem modules in a substantially vertical position.