PL2770895T3 - System equipped with high-pressure and low-flow- rate pumping unit, in particular for cleaning - Google Patents

System equipped with high-pressure and low-flow- rate pumping unit, in particular for cleaning

Info

Publication number
PL2770895T3
PL2770895T3 PL12791280T PL12791280T PL2770895T3 PL 2770895 T3 PL2770895 T3 PL 2770895T3 PL 12791280 T PL12791280 T PL 12791280T PL 12791280 T PL12791280 T PL 12791280T PL 2770895 T3 PL2770895 T3 PL 2770895T3
Authority
PL
Poland
Prior art keywords
cleaning
flow
pressure
low
pumping unit
Prior art date
Application number
PL12791280T
Other languages
Polish (pl)
Inventor
Gerardo Lamesta
Alberto Kuschlan
Original Assignee
Nuove Tecnologie Applicate S R L
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nuove Tecnologie Applicate S R L filed Critical Nuove Tecnologie Applicate S R L
Publication of PL2770895T3 publication Critical patent/PL2770895T3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/02—Cleaning by the force of jets or sprays
    • B08B3/026—Cleaning by making use of hand-held spray guns; Fluid preparations therefor
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/408—Means for supplying cleaning or surface treating agents
    • A47L11/4088—Supply pumps; Spraying devices; Supply conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/06—Control using electricity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/08—Regulating by delivery pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/20—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by changing the driving speed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
    • B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
    • B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
    • B05B9/0403—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material
    • B05B9/0409—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material the pumps being driven by a hydraulic or a pneumatic fluid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B2203/00—Details of cleaning machines or methods involving the use or presence of liquid or steam
    • B08B2203/02—Details of machines or methods for cleaning by the force of jets or sprays
    • B08B2203/0223—Electric motor pumps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B2203/00—Details of cleaning machines or methods involving the use or presence of liquid or steam
    • B08B2203/02—Details of machines or methods for cleaning by the force of jets or sprays
    • B08B2203/0252—Ecological type pressure cleaners, e.g. by pressure intensifiers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B2203/00—Motor parameters
    • F04B2203/02—Motor parameters of rotating electric motors
    • F04B2203/0209—Rotational speed
PL12791280T 2011-10-29 2012-09-26 System equipped with high-pressure and low-flow- rate pumping unit, in particular for cleaning PL2770895T3 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT000992A ITTO20110992A1 (en) 2011-10-29 2011-10-29 SYSTEM EQUIPPED WITH PUMPING UNIT FOR HIGH PRESSURE AND LOW FLOW, IN PARTICULAR FOR CLEANING
PCT/IT2012/000294 WO2013061346A2 (en) 2011-10-29 2012-09-26 System equipped with high-pressure and low-flow- rate pumping unit, in particular for cleaning
EP12791280.6A EP2770895B1 (en) 2011-10-29 2012-09-26 System equipped with high-pressure and low-flow- rate pumping unit, in particular for cleaning

Publications (1)

Publication Number Publication Date
PL2770895T3 true PL2770895T3 (en) 2016-06-30

Family

ID=45757127

Family Applications (1)

Application Number Title Priority Date Filing Date
PL12791280T PL2770895T3 (en) 2011-10-29 2012-09-26 System equipped with high-pressure and low-flow- rate pumping unit, in particular for cleaning

Country Status (6)

Country Link
EP (1) EP2770895B1 (en)
BR (1) BR112014010254B1 (en)
ES (1) ES2567310T3 (en)
IT (1) ITTO20110992A1 (en)
PL (1) PL2770895T3 (en)
WO (1) WO2013061346A2 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3124944C2 (en) * 1981-06-25 1984-10-25 Alfred Kärcher GmbH & Co, 7057 Winnenden "High pressure cleaner"
US5423339A (en) * 1992-07-06 1995-06-13 Latimer; Douglas Method and apparatus for treating articles with wash water or other fluid
EP0892174B1 (en) * 1997-07-17 2001-10-31 Jürgen Weigel Pump head for a piston pump
NL1015139C2 (en) * 2000-05-09 2003-08-13 Waterkracht Bv Method and device for cleaning with water.
WO2007045259A1 (en) * 2005-10-19 2007-04-26 Alfred Kärcher Gmbh & Co. Kg High pressure cleaning appliance
DE102007029326A1 (en) * 2007-06-22 2008-12-24 Al-Ko Kober Ag Combined water pump system, has housing, in which low pressure pumping unit is arranged, where low pressure drain of low pressure pump system coupled with low pressure supply of high-pressure pump system
US8425203B2 (en) * 2008-04-25 2013-04-23 Techtronic Outdoor Products Technology Limited Portable pressure washer system
KR20110032123A (en) * 2009-09-22 2011-03-30 삼양철강 (주) Apparatus for washing car

Also Published As

Publication number Publication date
WO2013061346A3 (en) 2014-05-08
WO2013061346A2 (en) 2013-05-02
EP2770895A2 (en) 2014-09-03
WO2013061346A8 (en) 2013-10-31
BR112014010254A2 (en) 2017-04-18
ES2567310T3 (en) 2016-04-21
ITTO20110992A1 (en) 2012-01-28
BR112014010254B1 (en) 2020-12-15
EP2770895B1 (en) 2016-01-13

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