(19)
(11) EP 3 612 763 A1

(12)

(43) Date of publication:
26.02.2020 Bulletin 2020/09

(21) Application number: 18725648.2

(22) Date of filing: 23.04.2018
(51) International Patent Classification (IPC): 
F16L 55/18(2006.01)
F16L 55/32(2006.01)
 F16L 55/28(2006.01)
F16L 55/40(2006.01)
(86) International application number:
PCT/IB2018/052811
(87) International publication number:
WO 2018/193432 (25.10.2018 Gazette 2018/43)
(84) Designated Contracting States:
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 States:
BA ME
Designated Validation States:
KH MA MD TN

(30) Priority: 21.04.2017 IT 201700044486

(71) Applicants:
  • Scuola Superiore di Studi Universitari e di Perfezionamento Sant'Anna
    56127 Pisa (IT)
  • Italgas S.p.A.
    20143 Milano (IT)

(72) Inventors:
  • INGLESE, Francesco
    51100 Pistoia (IT)
  • STEFANINI, Cesare
    56021 Cascina (PI) (IT)
  • MILAZZO, Mario
    56127 Pisa (IT)
  • CAVALLOTTI, Carmela
    56121 Pisa (IT)
  • PELLICCIA, Riccardo
    60010 Ostra (AN) (IT)
  • DONATI, Elisa
    54100 Massa (IT)
  • PAGELLA, Manuela
    56017 San Giuliano Terme (PI) (IT)
  • VARESE, Enrico Giuseppe
    10042 Nichelino (TO) (IT)
  • PIOVANO, Marco
    10138 Torino (IT)
  • JANSEN VAN VUUREN, Godfried
    50014 Fiesole (FI) (IT)

(74) Representative: Celestino, Marco 
ABM Agenzia Brevetti & Marchi, Viale Giovanni Pisano, 31
56123 Pisa
56123 Pisa (IT)

   


(54) MECHATRONIC SYSTEM FOR PIPE MAINTENANCE