Whistleblowing
Italiano
IT - Policy del Gruppo Trevi
IT - Procedura operativa
IT- SEGNALAZIONI TRAMITE LETTERA/POSTA
Whistleblowing
English
EN - Trevi Group Policy
EN - Operating Procedure
EN - REPORTING BY LETTER/MAIL
Whistleblowing
Espanol
ES - Polìtica del Grupo Trevi
ES - Procedimiento Operativo
ES - informar por carta/correo
Whistleblowing
Login / register
Corporate
Products
Technologies
Network
Service
Sustainability
Press area
News & Events
Media gallery
Reserved area
MENU
Corporate
Products
Technologies
Network
Service
Sustainability
Press area
News & Events
Media gallery
Reserved area
Whistleblowing
Italiano
IT - Policy del Gruppo Trevi
IT - Procedura operativa
IT- SEGNALAZIONI TRAMITE LETTERA/POSTA
Whistleblowing
English
EN - Trevi Group Policy
EN - Operating Procedure
EN - REPORTING BY LETTER/MAIL
Whistleblowing
Espanol
ES - Polìtica del Grupo Trevi
ES - Procedimiento Operativo
ES - informar por carta/correo
Whistleblowing
Patents
Home
Patents
Patents 2010-2017
SUBMENU
Patents 1980-1989
Patents 1990-1999
Patents 2000-2009
Patents 2010-2017
Patents 2010-2017
Gallery
2010 Hydromill
<p>Floating hose-chain</p> <p>© Giovanni Casadei - Marco Pedrelli</ ...
2010 Ergonomics
<p>Capacitive joystick</p> <p>© Ivano Guerra - Pietro Fontana</p>
2010 LHR
<p>Kelly partially passing through rotary head</p> <p>© Luciano Ago ...
2010 DP
<p>CDP - Cased Displacement Piles</p> <p>© Jasmin Curic - Paolo Cav ...
2010 Hydromill
<p>Guided hydromill trench by a central hole</p> <p>© Davide Trevis ...
2010 SR - SF - SM
<p>Torque misure device</p> <p>© Simone Trevisani - Marco Casadei - ...
2010 Safety
<p>Collapsible and foldable parapet</p> <p>© Alessandro Ditillo - S ...
2010 Jet Grouting
<p>Snake-jet high efficiency monitor</p> <p>© Ezio Biserna</p>
2010 CAP - CSP
<p>Specific drilling energy</p> <p>© Alessandro Ditillo</p>
2010 Driven piles
<p>Electric hammer with permanent magnet technology</p> <p>© Marco ...
2011 RCDS
<p>Reverse circulation road manipulator</p> <p>© Marco Casadei - Ez ...
2011 LDP
<p>Indipendent circuit for casing locking device</p> <p>© Luciano A ...
2011 Tunnel
<p>Rails on tunnel reverse arch</p> <p>© Alberto Navacchia</p>
2011 Hydromill
<p>Tensioned hose-chain</p> <p>© Giovanni Casadei</p>
2011 DMS
<p>DMS on cloud-computing</p> <p>© Ivano Guerra - Pietro Fontana</p ...
2011 DP
<p>Axial displacement tool - Mazinga</p> <p>© Michelino Allegra - T ...
2011 Hydromill
<p>Hooked hose-chain</p> <p>© Davide Trevisani</p>
2011 Hydromill
<p>Double winches and one rope motion</p> <p>© Giovanni Casadei</p> ...
2011 Hydromill
<p>Serial centrifugal pump for mud treatment plant</p> <p>© Davide ...
2011 Hydromill
<p>Waterlift with light mud</p> <p>© Marco Pedrelli - Mirco Raffuzz ...
2011 Jet Grouting
<p>Sealing system and water lubrication</p> <p>© Mauro Pini</p>
2011 Energy
<p>Energy recovery system with ORC device</p> <p>© Massimo Morellin ...
2011 LDP
<p>Hydraulic motor with tangential piston for rotary</p> <p>© Aless ...
2012 CSP
<p>Eccentric helical drill bit for CSP</p> <p>© Ezio Biserna - Dani ...
2012 LDP
<p>Kelly winch synchronized with the mast lifting movement</p> <p>© ...
2012 Engine
<p>Machine with dual-fuel engine and additional tank for gaseous fuel< ...
2012 CFA
<p>Openable auger cleaner</p> <p>© Alessandro Ditillo - Claudio Ben ...
2013 Microdrilling
<p>Multi-purpose mechanism for arm and mast movement</p> <p>© Stefa ...
2013 Diaphragms
<p>High capacity bucket</p> <p>© Stefano Trevisani - Ezio Biserna - ...
2014 CSP
<p>Machine for great-depth and large diameter CSP</p> <p>© Alessand ...
2014 Hydraulic Circuits
<p>Machine with separated hydraulic circuits</p> <p>© Valentino Cic ...
2014 Microdrilling-Safety
<p>Protective shield and sensitive device</p> <p>© Alessandro Ditil ...
2014 Microdrilling-Safety
<p>Portable sensor device and barrier to access</p> <p>© Alessandro ...
2014 Microdrilling-Safety
<p>Telescopic guided guard</p> <p>© Alessandro Ditillo</p>
2014 Microdrilling-Safety
<p>Load-sensible platform</p> <p>© Pietro Fontana</p>
2015 CFA - CSP
<p>Device for the handling and mutual assembly of auger segments</p> ...
2015 Microdrilling
<p>Boring head and casing ring cooperating in rotation</p> <p>© Pat ...
2015 Microdrilling-Safety
<p>System to detect a risk condition in a region close to a drilling m ...
2016 Hydromill
<p>Hose-chain with internal ring-chain</p> <p>© Armando Mirco Raffu ...
2016 LDP
<p>Anti-slack system for kelly rope</p> <p>© Alessio Zanichelli</p> ...
2017 Hydromill
<p>Trench-profiler and I.M.U. for deep excavation</p> <p>© Armando ...
2017 LDP - CSP
<p>Quick conversion system for LDP-CSP configuration</p> <p>© Aless ...