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ATE185713T1 - METHOD AND DEVICE FOR APPLYING CLEANING OR DISINFECTING FOAM TO A SURFACE - Google Patents

METHOD AND DEVICE FOR APPLYING CLEANING OR DISINFECTING FOAM TO A SURFACE

Info

Publication number
ATE185713T1
ATE185713T1 AT95901622T AT95901622T ATE185713T1 AT E185713 T1 ATE185713 T1 AT E185713T1 AT 95901622 T AT95901622 T AT 95901622T AT 95901622 T AT95901622 T AT 95901622T AT E185713 T1 ATE185713 T1 AT E185713T1
Authority
AT
Austria
Prior art keywords
foam
disinfecting
sprayed
applying cleaning
jet
Prior art date
Application number
AT95901622T
Other languages
German (de)
Inventor
Steven Mulder
Block-Bury Frank Paul Herma De
Original Assignee
Block Bury Frank Paul Herman D
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 Block Bury Frank Paul Herman D filed Critical Block Bury Frank Paul Herman D
Application granted granted Critical
Publication of ATE185713T1 publication Critical patent/ATE185713T1/en

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
    • B05B7/0025—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 with a compressed gas supply
    • 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
    • B05B7/26—Apparatus in which liquids or other fluent materials from different sources are brought together before entering the discharge device
    • B05B7/262—Apparatus in which liquids or other fluent materials from different sources are brought together before entering the discharge device a liquid and a gas being brought together before entering the discharge device
    • 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
    • B08B3/003—Cleaning involving contact with foam

Landscapes

  • Nozzles (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Cleaning Or Drying Semiconductors (AREA)
  • Detergent Compositions (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)

Abstract

In a method for the application of a foam layer to a surface for the purposes of cleansing and/or disinfecting the surface, a concentrated high-pressure foam spray is sprayed at the surface under treatment from a large distance. An even distribution of the foam over the surface is achieved not as a result of the form of the jet, but rather as a result of the impact on the foam jet on the surface. In order to achieve this effect, the foam is sprayed at a distance of at least 4 meters from the surface, under a pressure of at least 4 bars and in a volume of at least 150 liters per minute at the surface being treated.
AT95901622T 1993-11-17 1994-10-10 METHOD AND DEVICE FOR APPLYING CLEANING OR DISINFECTING FOAM TO A SURFACE ATE185713T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL9301984A NL9301984A (en) 1993-11-17 1993-11-17 Method of applying a foam layer to a surface and foam sprayer for carrying out the method.

Publications (1)

Publication Number Publication Date
ATE185713T1 true ATE185713T1 (en) 1999-11-15

Family

ID=19863142

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95901622T ATE185713T1 (en) 1993-11-17 1994-10-10 METHOD AND DEVICE FOR APPLYING CLEANING OR DISINFECTING FOAM TO A SURFACE

Country Status (8)

Country Link
EP (1) EP0797484B1 (en)
JP (1) JPH09509090A (en)
AT (1) ATE185713T1 (en)
AU (1) AU1078295A (en)
CA (1) CA2176728A1 (en)
DE (1) DE69421297D1 (en)
NL (1) NL9301984A (en)
WO (1) WO1995013885A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2148192A1 (en) * 1995-04-25 1996-10-26 Michael E. S. Lawrence Soap foam generator
DE10065105A1 (en) * 2000-12-28 2002-07-04 Bionik Gmbh Innovative Technik Method for the cyclical generation of a jet of a rinsing liquid, in particular water, and device for carrying out the method
JP2003024837A (en) * 2001-07-11 2003-01-28 Ardent:Kk Foam jetting gun
US7516907B2 (en) 2007-05-04 2009-04-14 Ecolab Inc. Mobile foam producing unit

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3974965A (en) * 1974-07-17 1976-08-17 Chemidyne Corporation Method and applicator for producing cleaning foam
US4584002A (en) * 1981-06-22 1986-04-22 Halliburton Company Recirculating foam generator
US4743430A (en) * 1985-08-23 1988-05-10 Bio-Tek Industries, Inc. I C engine powered portable foam generator
US4802630A (en) * 1985-11-19 1989-02-07 Ecolab Inc. Aspirating foamer
JPS63112250A (en) * 1986-10-30 1988-05-17 Takehisa Takahashi Car body washing method
IT220802Z2 (en) * 1990-07-09 1993-11-08 Corona Monica DEVICE FOR DOSING AND MIXING OF A DETERGENT WITH WATER BY COMPRESSED AIR WITH CONTROLS AVAILABLE ON A SPRAY LANCE THAT ALSO ALLOWS THE TRANSFORMATION OF THE FOAM JET

Also Published As

Publication number Publication date
CA2176728A1 (en) 1995-05-26
AU1078295A (en) 1995-06-06
EP0797484B1 (en) 1999-10-20
EP0797484A1 (en) 1997-10-01
NL9301984A (en) 1995-06-16
DE69421297D1 (en) 1999-11-25
JPH09509090A (en) 1997-09-16
WO1995013885A1 (en) 1995-05-26

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Legal Events

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