PT2478964T - Improved nozzle for spray guns intended for paints and derivatives, based on fluid transfer - Google Patents

Improved nozzle for spray guns intended for paints and derivatives, based on fluid transfer

Info

Publication number
PT2478964T
PT2478964T PT10808007T PT10808007T PT2478964T PT 2478964 T PT2478964 T PT 2478964T PT 10808007 T PT10808007 T PT 10808007T PT 10808007 T PT10808007 T PT 10808007T PT 2478964 T PT2478964 T PT 2478964T
Authority
PT
Portugal
Prior art keywords
paints
derivatives
fluid transfer
spray guns
improved nozzle
Prior art date
Application number
PT10808007T
Other languages
Portuguese (pt)
Inventor
Verdu Alvaro Ricardo
Original Assignee
Valver Air Speed S 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 Valver Air Speed S L filed Critical Valver Air Speed S L
Publication of PT2478964T publication Critical patent/PT2478964T/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
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
    • B05B1/04—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape in flat form, e.g. fan-like, sheet-like
    • B05B1/042—Outlets having two planes of symmetry perpendicular to each other, one of them defining the plane of the jet
    • 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
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/06—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane
    • B05B7/061—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane with several liquid outlets discharging one or several liquids
    • 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
    • B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
    • B05B1/06—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape in annular, tubular or hollow conical form
    • 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
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/08—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point
    • B05B7/0807—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point to form intersecting jets
    • B05B7/0815—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point to form intersecting jets with at least one gas jet intersecting a jet constituted by a liquid or a mixture containing a liquid for controlling the shape of the latter
    • 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
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/08—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point
    • B05B7/0869—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point the liquid or other fluent material being sucked or aspirated from an outlet orifice by another fluid, e.g. a gas, coming from another outlet orifice
    • 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
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/08—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point
    • B05B7/0807—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point to form intersecting jets
    • B05B7/0846—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point to form intersecting jets with jets being only jets constituted by a liquid or a mixture containing a liquid
PT10808007T 2009-08-11 2010-08-05 Improved nozzle for spray guns intended for paints and derivatives, based on fluid transfer PT2478964T (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200901761A ES2359198B1 (en) 2009-08-11 2009-08-11 PERFECTED NOZZLE FOR PAINT GUN AND DERIVATIVES BY FLUID TRANSFER.

Publications (1)

Publication Number Publication Date
PT2478964T true PT2478964T (en) 2019-01-28

Family

ID=43586565

Family Applications (1)

Application Number Title Priority Date Filing Date
PT10808007T PT2478964T (en) 2009-08-11 2010-08-05 Improved nozzle for spray guns intended for paints and derivatives, based on fluid transfer

Country Status (6)

Country Link
EP (1) EP2478964B1 (en)
ES (2) ES2359198B1 (en)
PL (1) PL2478964T3 (en)
PT (1) PT2478964T (en)
TR (1) TR201821069T4 (en)
WO (1) WO2011018538A2 (en)

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2646314A (en) * 1950-10-19 1953-07-21 Vilbiss Co Spray nozzle
GB766088A (en) * 1954-03-29 1957-01-16 Devilbiss Co Spray gun
ES163335Y (en) * 1970-11-14 1972-03-01 Sanchez Larrauri Alejandro IMPROVEMENTS MADE IN THE NOZZLES APPLICABLE TO PAINT GUNS
BE793319A (en) * 1971-12-28 1973-06-27 Ciba Geigy AEROSOL DISPENSER FOR FLUID PRODUCTS
ES204709Y (en) * 1974-07-16 1976-05-01 W. Navarro Mercury, S. A. PERFECTED AIRBRUSH GUN.
FR2595059B1 (en) * 1986-02-28 1988-06-17 Sames Sa LIQUID SPRAYING DEVICE
US4830279A (en) * 1987-09-21 1989-05-16 Nordson Corporation Flat spray nozzle for a spray gun
ES1004653Y (en) * 1988-03-07 1989-03-16 Buifa, S.A. PERFECTED SPRAYER FOR ATOMIZERS.
FR2636252B1 (en) * 1988-09-13 1991-02-08 Sames Machine Electrostatique PNEUMATIC LIQUID SPRAYING DEVICE WITH FLAT SPRAY JET
ES2070717B1 (en) * 1993-03-11 1997-11-01 Sagola Sa PERFECT REDUCED PRESSURE AIRBRUSH GUN.
US5419491A (en) * 1994-05-23 1995-05-30 Mattson Spray Equipment, Inc. Two component fluid spray gun and method
US5639027A (en) * 1994-12-08 1997-06-17 Ransburg Corporation Two component external mix spray gun
TWM255079U (en) * 2004-04-13 2005-01-11 Shing-Tz Wang Air paint spraying gun with high adhesion and low contamination
DE502006002824D1 (en) * 2006-07-22 2009-03-26 Wagner Gmbh J spray gun
DE202009001815U1 (en) * 2009-02-12 2009-04-30 Bersch & Fratscher Gmbh High pressure paint spray gun with air support

Also Published As

Publication number Publication date
ES2359198A1 (en) 2011-05-19
PL2478964T3 (en) 2019-06-28
WO2011018538A2 (en) 2011-02-17
EP2478964A2 (en) 2012-07-25
ES2359198B1 (en) 2012-04-24
EP2478964A4 (en) 2013-08-14
EP2478964B1 (en) 2018-10-17
WO2011018538A3 (en) 2011-07-14
ES2703397T3 (en) 2019-03-08
TR201821069T4 (en) 2019-01-21

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