HUE060337T2 - High-pressure cleaning device - Google Patents

High-pressure cleaning device

Info

Publication number
HUE060337T2
HUE060337T2 HUE17734087A HUE17734087A HUE060337T2 HU E060337 T2 HUE060337 T2 HU E060337T2 HU E17734087 A HUE17734087 A HU E17734087A HU E17734087 A HUE17734087 A HU E17734087A HU E060337 T2 HUE060337 T2 HU E060337T2
Authority
HU
Hungary
Prior art keywords
cleaning device
pressure cleaning
pressure
cleaning
Prior art date
Application number
HUE17734087A
Other languages
Hungarian (hu)
Inventor
Andreas Hägele
Johannes Goetz
Werner Schwab
Marius Werner
Original Assignee
Kaercher Alfred Se & Co Kg
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 Kaercher Alfred Se & Co Kg filed Critical Kaercher Alfred Se & Co Kg
Publication of HUE060337T2 publication Critical patent/HUE060337T2/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
    • 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
    • F04B49/22—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 means of valves
    • F04B49/24—Bypassing
    • F04B49/246—Bypassing by keeping open the outlet valve
    • 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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • 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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
    • 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
    • B08B2203/0205—Bypass pressure relief valves
    • 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
    • B08B2203/027—Pump details
HUE17734087A 2017-06-29 2017-06-29 High-pressure cleaning device HUE060337T2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/EP2017/066194 WO2019001720A1 (en) 2017-06-29 2017-06-29 High-pressure cleaning device
EP17734087.4A EP3645179B1 (en) 2017-06-29 2017-06-29 High-pressure cleaning device

Publications (1)

Publication Number Publication Date
HUE060337T2 true HUE060337T2 (en) 2023-02-28

Family

ID=59253535

Family Applications (1)

Application Number Title Priority Date Filing Date
HUE17734087A HUE060337T2 (en) 2017-06-29 2017-06-29 High-pressure cleaning device

Country Status (4)

Country Link
EP (1) EP3645179B1 (en)
CN (1) CN110603109A (en)
HU (1) HUE060337T2 (en)
WO (1) WO2019001720A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109869296A (en) * 2019-03-27 2019-06-11 宁波水分子电器科技有限公司 Pump unit for jetting machine
CN109869295A (en) * 2019-03-27 2019-06-11 宁波水分子电器科技有限公司 Plunger unit, pump and jetting machine

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1550555A1 (en) * 1966-06-28 1969-11-06 Ilmenau Tech Hochschule Cavitation-proof control valve
JPS52100418U (en) * 1976-01-28 1977-07-29
DE3124944C2 (en) * 1981-06-25 1984-10-25 Alfred Kärcher GmbH & Co, 7057 Winnenden "High pressure cleaner"
WO1983003655A1 (en) * 1982-04-07 1983-10-27 The British Hydromechanics Research Association A liquid flow control assembly
DE3936155C2 (en) * 1989-10-31 1995-04-13 Kraenzle Josef Device for controlling pumps for liquid conveying systems
DE4404925A1 (en) * 1994-02-16 1995-08-17 Kaercher Gmbh & Co Alfred High pressure cleaning device
DE19717494A1 (en) * 1997-04-25 1998-10-29 Bosch Gmbh Robert Distributor type fuel injection pump
JP2000018135A (en) * 1998-07-06 2000-01-18 Mitsubishi Electric Corp Fuel injection valve and manufacturing method for that
DE19838947C1 (en) * 1998-08-12 1999-11-25 Frank Arbeiter By-pass vlave for high pressure washer
US20080050250A1 (en) * 2006-08-25 2008-02-28 Haldex Brake Corporation Air supply system with reduced oil passing in compressor
DE102009049096A1 (en) * 2009-10-01 2011-04-07 Alfred Kärcher Gmbh & Co. Kg Pump for a high-pressure cleaning device
CN102250760B (en) * 2011-07-01 2013-03-27 类成明 Straw biogas reactor
CN103889601B (en) * 2011-10-28 2016-03-09 阿尔弗雷德·凯驰两合公司 High-pressure cleaning appliance
WO2013123969A1 (en) * 2012-02-20 2013-08-29 Alfred Kärcher Gmbh & Co. Kg Pump for a high-pressure cleaning apparatus and high-pressure cleaning apparatus
BR102013003562B1 (en) * 2013-02-15 2021-09-21 Embraco Indústria De Compressores E Soluções Em Refrigeração Ltda SEMI-CONTROLLED VALVE DRIVE METHOD AND SEMI-CONTROLLED VALVE DRIVE SYSTEM FOR MULTI-SUCTION ALTERNATIVE COMPRESSOR
WO2016015763A1 (en) * 2014-07-30 2016-02-04 Alfred Kärcher Gmbh & Co. Kg Piston pump and high-pressure cleaning device having such a piston pump

Also Published As

Publication number Publication date
WO2019001720A1 (en) 2019-01-03
EP3645179A1 (en) 2020-05-06
CN110603109A (en) 2019-12-20
EP3645179B1 (en) 2022-09-07

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