EP1852190A3 - Schaumeinrichtung - Google Patents

Schaumeinrichtung Download PDF

Info

Publication number
EP1852190A3
EP1852190A3 EP07009007A EP07009007A EP1852190A3 EP 1852190 A3 EP1852190 A3 EP 1852190A3 EP 07009007 A EP07009007 A EP 07009007A EP 07009007 A EP07009007 A EP 07009007A EP 1852190 A3 EP1852190 A3 EP 1852190A3
Authority
EP
European Patent Office
Prior art keywords
foam device
container
foam generator
water
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
EP07009007A
Other languages
English (en)
French (fr)
Other versions
EP1852190B1 (de
EP1852190A2 (de
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.)
Suttner GmbH
Original Assignee
Suttner GmbH
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 Suttner GmbH filed Critical Suttner GmbH
Publication of EP1852190A2 publication Critical patent/EP1852190A2/de
Publication of EP1852190A3 publication Critical patent/EP1852190A3/de
Application granted granted Critical
Publication of EP1852190B1 publication Critical patent/EP1852190B1/de
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/0018—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with devices for making foam
    • B05B7/005—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with devices for making foam wherein ambient air is aspirated by a liquid flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/312—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/312—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof
    • B01F25/3124—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof characterised by the place of introduction of the main flow
    • B01F25/31242—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof characterised by the place of introduction of the main flow the main flow being injected in the central area of the venturi, creating an aspiration in the circumferential part of the conduit
    • 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
    • B05B1/3026—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 gate valve, a sliding valve or a cock
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/24—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
    • B05B7/2402—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device
    • B05B7/244—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using carrying liquid for feeding, e.g. by suction, pressure or dissolution, a carried liquid from the container to the nozzle
    • B05B7/2443—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using carrying liquid for feeding, e.g. by suction, pressure or dissolution, a carried liquid from the container to the nozzle the carried liquid and the main stream of carrying liquid being brought together downstream of the container before discharge
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nozzles (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)

Abstract

Es wird eine Schaumeinrichtung, die insbesondere als Vorsatzdüse für eine Hochdruckreinigungsvorrichtung bzw. pistole ausgebildet ist, zum Aufschäumen von Wasser, dem eine Chemikalie zumischbar ist, vorgeschlagen. Ein einfacher Aufbau und eine einfache Bedienung ergeben sich insbesondere dadurch, daß ein Behälter für die Chemikalie direkt an die Schaumeinrichtung anschraubbar ist, daß die Chemikalienzumischung mittels eines Drehgriffs stufig verstellbar ist und/oder daß die Strahlebene drehbar ist. Insbesondere ist ein Schaumsieb aus Metallschaum vorgesehen.
EP07009007A 2006-05-05 2007-05-04 Schaumeinrichtung Not-in-force EP1852190B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202006007314U DE202006007314U1 (de) 2006-05-05 2006-05-05 Schaumeinrichtung

Publications (3)

Publication Number Publication Date
EP1852190A2 EP1852190A2 (de) 2007-11-07
EP1852190A3 true EP1852190A3 (de) 2008-01-02
EP1852190B1 EP1852190B1 (de) 2011-07-27

Family

ID=36776758

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07009007A Not-in-force EP1852190B1 (de) 2006-05-05 2007-05-04 Schaumeinrichtung

Country Status (3)

Country Link
EP (1) EP1852190B1 (de)
AT (1) ATE517694T1 (de)
DE (1) DE202006007314U1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8622320B2 (en) * 2008-09-09 2014-01-07 The Fountainhead Group, Inc. Sprayer
DE202012003752U1 (de) 2012-01-19 2012-04-25 Suttner Gmbh Vorrichtung zur Erzeugung von Schaum
DE102012004680A1 (de) * 2012-03-12 2013-09-12 Rwe Power Ag Vorrichtung und Verfahren zum Bereitstellen eines Schaumes
EP3003541B1 (de) 2013-06-07 2019-04-03 Alfred Kärcher SE & Co. KG Schaumerzeugungsvorrichtung
WO2015113593A1 (de) 2014-01-28 2015-08-06 Alfred Kärcher Gmbh & Co. Kg Vorrichtung zum beimischen eines flüssigen reinigungsmittels zu einer reinigungsflüssigkeit
DE112015004184B4 (de) 2014-09-11 2019-06-19 Mtm Hydro S.R.L. Schaumerzeugungsvorrichtung für eine Wasser-Hochdruckpistole
WO2016097853A1 (en) 2014-12-19 2016-06-23 Daniele Marino Liquid discharge device
CN114602867A (zh) * 2022-03-25 2022-06-10 力奇有限公司 泡沫发生装置和清洗机

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1576155A (en) * 1976-12-07 1980-10-01 Toyo Seikan Kaisha Ltd Foam generating and dispensing device
US20020008161A1 (en) * 1998-11-05 2002-01-24 Craig S. Ketcham Spraying apparatus having a sealing member with apertures
WO2002036267A1 (en) * 2000-10-30 2002-05-10 Bruce Alan Whiteley Fluid mixer with rotatable eductor tube and metering orifices

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1576155A (en) * 1976-12-07 1980-10-01 Toyo Seikan Kaisha Ltd Foam generating and dispensing device
US20020008161A1 (en) * 1998-11-05 2002-01-24 Craig S. Ketcham Spraying apparatus having a sealing member with apertures
WO2002036267A1 (en) * 2000-10-30 2002-05-10 Bruce Alan Whiteley Fluid mixer with rotatable eductor tube and metering orifices

Also Published As

Publication number Publication date
EP1852190B1 (de) 2011-07-27
ATE517694T1 (de) 2011-08-15
EP1852190A2 (de) 2007-11-07
DE202006007314U1 (de) 2006-07-20

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