EP0421194A3 - Spraygun for a high pressure cleaning device - Google Patents

Spraygun for a high pressure cleaning device Download PDF

Info

Publication number
EP0421194A3
EP0421194A3 EP19900118066 EP90118066A EP0421194A3 EP 0421194 A3 EP0421194 A3 EP 0421194A3 EP 19900118066 EP19900118066 EP 19900118066 EP 90118066 A EP90118066 A EP 90118066A EP 0421194 A3 EP0421194 A3 EP 0421194A3
Authority
EP
European Patent Office
Prior art keywords
spraygun
high pressure
cleaning device
pressure cleaning
pressure
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
EP19900118066
Other languages
German (de)
Other versions
EP0421194B1 (en
EP0421194A2 (en
Inventor
Klaus Frech
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alfred Kaercher SE and Co KG
Original Assignee
Alfred Kaercher SE and 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 Alfred Kaercher SE and Co KG filed Critical Alfred Kaercher SE and Co KG
Publication of EP0421194A2 publication Critical patent/EP0421194A2/en
Publication of EP0421194A3 publication Critical patent/EP0421194A3/en
Application granted granted Critical
Publication of EP0421194B1 publication Critical patent/EP0421194B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
    • B05B1/3013—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the controlling element being a lift valve
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/002—Manually-actuated controlling means, e.g. push buttons, levers or triggers
    • B05B12/0022—Manually-actuated controlling means, e.g. push buttons, levers or triggers associated with means for restricting their movement
    • B05B12/0024—Manually-actuated controlling means, e.g. push buttons, levers or triggers associated with means for restricting their movement to a single position
    • B05B12/0026—Manually-actuated controlling means, e.g. push buttons, levers or triggers associated with means for restricting their movement to a single position to inhibit delivery
    • 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
    • B08B3/028—Spray guns
EP90118066A 1989-10-06 1990-09-20 Spraygun for a high pressure cleaning device Expired - Lifetime EP0421194B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3933386 1989-10-06
DE3933386A DE3933386C1 (en) 1989-10-06 1989-10-06

Publications (3)

Publication Number Publication Date
EP0421194A2 EP0421194A2 (en) 1991-04-10
EP0421194A3 true EP0421194A3 (en) 1992-05-27
EP0421194B1 EP0421194B1 (en) 1995-06-14

Family

ID=6390950

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90118066A Expired - Lifetime EP0421194B1 (en) 1989-10-06 1990-09-20 Spraygun for a high pressure cleaning device

Country Status (3)

Country Link
EP (1) EP0421194B1 (en)
DE (2) DE3933386C1 (en)
DK (1) DK0421194T3 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4115395A1 (en) * 1991-04-30 1992-11-05 Woma Maasberg Co Gmbh W Spraying water or other liquid - by using gun with spray head driven by compressed air motor
DE19503101C1 (en) * 1995-02-01 1995-12-07 Kaercher Gmbh & Co Alfred Hand=held spray gun for high=pressure cleaning plant
IT239261Y1 (en) * 1995-11-07 2001-02-26 Annovi & Reverberi S P A LANCE FOR HIGH PRESSURE WASHING DEVICES
US6812327B1 (en) 1996-10-25 2004-11-02 Human Genome Sciences, Inc. Neutrokine-alpha polypeptides
DE19739943A1 (en) * 1997-09-11 1999-03-18 Wap Reinigungssysteme Manual shut-off gun for high pressure cleaning devices
DE19743094A1 (en) * 1997-09-30 1999-04-01 Wap Reinigungssysteme Switch-off gun for a high-pressure cleaning device with anti-twist device for the high-pressure hose
US20120096671A1 (en) 2010-10-26 2012-04-26 Karcher North America, Inc. Floor cleaning apparatus employing a combined sweeper and vaccum assembly
US7533435B2 (en) 2003-05-14 2009-05-19 Karcher North America, Inc. Floor treatment apparatus
US8302240B2 (en) 2009-07-29 2012-11-06 Karcher North America, Inc. Selectively adjustable steering mechanism for use on a floor cleaning machine
US20040226584A1 (en) 2003-05-14 2004-11-18 Michael Guest Multifunctional surface cleaning machine and method of using the same
USD654234S1 (en) 2010-12-08 2012-02-14 Karcher North America, Inc. Vacuum bag
US8978190B2 (en) 2011-06-28 2015-03-17 Karcher North America, Inc. Removable pad for interconnection to a high-speed driver system
USD693529S1 (en) 2012-09-10 2013-11-12 Karcher North America, Inc. Floor cleaning device
CN110621207A (en) 2017-05-04 2019-12-27 阿尔弗雷德·卡赫欧洲两合公司 Floor cleaner and method for cleaning a floor surface
USD907868S1 (en) 2019-01-24 2021-01-12 Karcher North America, Inc. Floor cleaner

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3311342A (en) * 1966-01-26 1967-03-28 Jorgen D Bering Sleeve-type line valve
DE2556299A1 (en) * 1975-12-13 1977-06-23 Schell Kg Hubert Central heating boiler fill and drain valve - has slide with radial holes adjacent head communicating with bore
US4128209A (en) * 1977-09-12 1978-12-05 Scovill Manufacturing Company Air gun
DE3720241A1 (en) * 1986-09-26 1988-03-31 Wolfgang Suttner VALVE GUN FOR A HIGH PRESSURE CLEANER

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4431020A (en) * 1981-10-08 1984-02-14 Marotta Scientific Controls, Inc. Flow-control system having a wide range of flow-rate control

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3311342A (en) * 1966-01-26 1967-03-28 Jorgen D Bering Sleeve-type line valve
DE2556299A1 (en) * 1975-12-13 1977-06-23 Schell Kg Hubert Central heating boiler fill and drain valve - has slide with radial holes adjacent head communicating with bore
US4128209A (en) * 1977-09-12 1978-12-05 Scovill Manufacturing Company Air gun
DE3720241A1 (en) * 1986-09-26 1988-03-31 Wolfgang Suttner VALVE GUN FOR A HIGH PRESSURE CLEANER

Also Published As

Publication number Publication date
EP0421194B1 (en) 1995-06-14
DK0421194T3 (en) 1995-08-14
EP0421194A2 (en) 1991-04-10
DE9004299U1 (en) 1990-08-09
DE3933386C1 (en) 1990-12-13

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