(19)
(11) EP 2 770 895 A2

(12)

(88) Date of publication A3:
08.05.2014

(43) Date of publication:
03.09.2014 Bulletin 2014/36

(21) Application number: 12791280.6

(22) Date of filing: 26.09.2012
(51) International Patent Classification (IPC): 
A47L 11/40(2006.01)
F04B 49/20(2006.01)
 B08B 3/02(2006.01)
(86) International application number:
PCT/IT2012/000294
(87) International publication number:
WO 2013/061346 (02.05.2013 Gazette 2013/18)
(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

(30) Priority: 29.10.2011 IT TO20110992

(71) Applicant: Nuove Tecnologie Applicate S.R.L.
10121 Torino (IT)

(72) Inventors:
  • LAMESTA, Gerardo
    I-10121 Torino (IT)
  • KUSCHLAN, Alberto
    I-10121 Torino (IT)

(74) Representative: Garavelli, Paolo 
A.BRE.MAR. S.R.L. Via Servais 27
10146 Torino
10146 Torino (IT)

   


(54) SYSTEM EQUIPPED WITH HIGH-PRESSURE AND LOW-FLOW- RATE PUMPING UNIT, IN PARTICULAR FOR CLEANING