IT202200015067A1 - PAINT GUN EQUIPPED WITH AN IMPROVED NOZZLE - Google Patents

PAINT GUN EQUIPPED WITH AN IMPROVED NOZZLE Download PDF

Info

Publication number
IT202200015067A1
IT202200015067A1 IT102022000015067A IT202200015067A IT202200015067A1 IT 202200015067 A1 IT202200015067 A1 IT 202200015067A1 IT 102022000015067 A IT102022000015067 A IT 102022000015067A IT 202200015067 A IT202200015067 A IT 202200015067A IT 202200015067 A1 IT202200015067 A1 IT 202200015067A1
Authority
IT
Italy
Prior art keywords
paint gun
improved nozzle
gun equipped
nozzle
improved
Prior art date
Application number
IT102022000015067A
Other languages
Italian (it)
Inventor
Alessandro Gambogi
Original Assignee
Aircom Srl
Barnini S R 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 Aircom Srl, Barnini S R L filed Critical Aircom Srl
Priority to IT102022000015067A priority Critical patent/IT202200015067A1/en
Priority to EP23185792.1A priority patent/EP4309800A1/en
Publication of IT202200015067A1 publication Critical patent/IT202200015067A1/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
    • B05B7/02—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
    • B05B7/062—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane with only one liquid outlet and at least one gas outlet
    • B05B7/066—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane with only one liquid outlet and at least one gas outlet with an inner liquid outlet surrounded by at least one annular gas outlet
    • B05B7/068—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane with only one liquid outlet and at least one gas outlet with an inner liquid outlet surrounded by at least one annular gas outlet the annular gas outlet being supplied by a gas conduit having an axially concave curved internal surface just upstream said outlet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
    • B05B15/65—Mounting arrangements for fluid connection of the spraying apparatus or its outlets to flow conduits
    • 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
    • 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
    • B05B1/3033—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 control being effected by relative coaxial longitudinal movement of the controlling element and the spray head
    • B05B1/304—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 control being effected by relative coaxial longitudinal movement of the controlling element and the spray head the controlling element being a lift valve
    • B05B1/3046—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 control being effected by relative coaxial longitudinal movement of the controlling element and the spray head the controlling element being a lift valve the valve element, e.g. a needle, co-operating with a valve seat located downstream of the valve element and its actuating means, generally in the proximity of the outlet orifice
IT102022000015067A 2022-07-18 2022-07-18 PAINT GUN EQUIPPED WITH AN IMPROVED NOZZLE IT202200015067A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT102022000015067A IT202200015067A1 (en) 2022-07-18 2022-07-18 PAINT GUN EQUIPPED WITH AN IMPROVED NOZZLE
EP23185792.1A EP4309800A1 (en) 2022-07-18 2023-07-17 Painting gun provided with an improved nozzle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102022000015067A IT202200015067A1 (en) 2022-07-18 2022-07-18 PAINT GUN EQUIPPED WITH AN IMPROVED NOZZLE

Publications (1)

Publication Number Publication Date
IT202200015067A1 true IT202200015067A1 (en) 2024-01-18

Family

ID=83506199

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102022000015067A IT202200015067A1 (en) 2022-07-18 2022-07-18 PAINT GUN EQUIPPED WITH AN IMPROVED NOZZLE

Country Status (2)

Country Link
EP (1) EP4309800A1 (en)
IT (1) IT202200015067A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4309800A1 (en) 2022-07-18 2024-01-24 Aircom Srl Painting gun provided with an improved nozzle

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9446422B2 (en) * 2015-02-10 2016-09-20 Nordson Corporation Adhesive dispensing module and method of spraying a plurality of droplets of a liquid adhesive
US20200038892A1 (en) * 2018-08-01 2020-02-06 Sata Gmbh & Co. Kg Main body for a spray gun, spray guns, spray gun set, method for producing a main body for a spray gun and method for converting a spray gun
WO2021165835A1 (en) * 2020-02-18 2021-08-26 Barnini S.R.L. Head for paint gun
US20220080448A1 (en) * 2020-09-11 2022-03-17 Sata Gmbh & Co. Kg Sealing Element for Sealing a Transition Between a Spray Gun Body And an Atttachment of a Spray Gun, Attachment, in Particular a Paint Nozzle Arrangement for a Spray Gun And a Spray Gun, in Particular a Paint Spray Gun

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT202200015067A1 (en) 2022-07-18 2024-01-18 Aircom Srl PAINT GUN EQUIPPED WITH AN IMPROVED NOZZLE

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9446422B2 (en) * 2015-02-10 2016-09-20 Nordson Corporation Adhesive dispensing module and method of spraying a plurality of droplets of a liquid adhesive
US20200038892A1 (en) * 2018-08-01 2020-02-06 Sata Gmbh & Co. Kg Main body for a spray gun, spray guns, spray gun set, method for producing a main body for a spray gun and method for converting a spray gun
WO2021165835A1 (en) * 2020-02-18 2021-08-26 Barnini S.R.L. Head for paint gun
US20220080448A1 (en) * 2020-09-11 2022-03-17 Sata Gmbh & Co. Kg Sealing Element for Sealing a Transition Between a Spray Gun Body And an Atttachment of a Spray Gun, Attachment, in Particular a Paint Nozzle Arrangement for a Spray Gun And a Spray Gun, in Particular a Paint Spray Gun

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4309800A1 (en) 2022-07-18 2024-01-24 Aircom Srl Painting gun provided with an improved nozzle

Also Published As

Publication number Publication date
EP4309800A1 (en) 2024-01-24

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