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AT312767B - Process for obtaining a frustoconical spray mist and conical spray nozzle - Google Patents

Process for obtaining a frustoconical spray mist and conical spray nozzle

Info

Publication number
AT312767B
AT312767B AT756971A AT756971A AT312767B AT 312767 B AT312767 B AT 312767B AT 756971 A AT756971 A AT 756971A AT 756971 A AT756971 A AT 756971A AT 312767 B AT312767 B AT 312767B
Authority
AT
Austria
Prior art keywords
obtaining
frustoconical
spray
conical
mist
Prior art date
Application number
AT756971A
Other languages
German (de)
Original Assignee
Pierre Georges Vicard Ing
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
Priority claimed from FR7034531A external-priority patent/FR2120216A5/fr
Priority claimed from FR717118730A external-priority patent/FR2137371B2/fr
Application filed by Pierre Georges Vicard Ing filed Critical Pierre Georges Vicard Ing
Application granted granted Critical
Publication of AT312767B publication Critical patent/AT312767B/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
    • B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
    • B05B1/3405—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl
    • B05B1/341—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet
    • B05B1/3421—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber
    • B05B1/3463—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels extending outwardly, e.g. radially from the inside to the outside
    • 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
    • B05B1/26—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets
    • B05B1/262—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets with fixed deflectors
    • B05B1/265—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets with fixed deflectors the liquid or other fluent material being symmetrically deflected about the axis of the nozzle
    • 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
    • B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
    • 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
    • B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
    • B05B1/3405—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl
    • B05B1/341—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet
    • B05B1/3421—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber
    • B05B1/3426—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels emerging in the swirl chamber perpendicularly to the outlet axis
    • 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
    • B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
    • B05B1/3405—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl
    • B05B1/341—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet
    • B05B1/3421—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber
    • B05B1/3431—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels being formed at the interface of cooperating elements, e.g. by means of grooves
    • B05B1/3447—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels being formed at the interface of cooperating elements, e.g. by means of grooves the interface being a cylinder having the same axis as the outlet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/025—Discharge apparatus, e.g. electrostatic spray guns
    • B05B5/03—Discharge apparatus, e.g. electrostatic spray guns characterised by the use of gas, e.g. electrostatically assisted pneumatic spraying
AT756971A 1970-09-16 1971-08-30 Process for obtaining a frustoconical spray mist and conical spray nozzle AT312767B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7034531A FR2120216A5 (en) 1970-09-16 1970-09-16
FR717118730A FR2137371B2 (en) 1971-05-17 1971-05-17

Publications (1)

Publication Number Publication Date
AT312767B true AT312767B (en) 1974-01-25

Family

ID=26215964

Family Applications (1)

Application Number Title Priority Date Filing Date
AT756971A AT312767B (en) 1970-09-16 1971-08-30 Process for obtaining a frustoconical spray mist and conical spray nozzle

Country Status (14)

Country Link
US (1) US3708119A (en)
JP (1) JPS5322282B1 (en)
AT (1) AT312767B (en)
BE (1) BE770921A (en)
CA (1) CA933977A (en)
CH (1) CH542001A (en)
DE (1) DE2141291C3 (en)
ES (1) ES394391A1 (en)
GB (1) GB1316393A (en)
HU (1) HU164543B (en)
LU (1) LU63904A1 (en)
NL (1) NL163971C (en)
NO (1) NO133019C (en)
SE (1) SE370502B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2237021A1 (en) * 1972-07-12 1974-01-31 Grolitsch Erhard Dipl Agr DEVICE FOR SPRAYING LIQUIDS
US3934823A (en) * 1973-11-12 1976-01-27 Delavan Manufacturing Corporation Low drift spray nozzle
US4179900A (en) * 1976-07-12 1979-12-25 Corrigan John E Fresh produce preservation
USRE33067E (en) * 1976-07-12 1989-09-26 Fresh produce preservation
US4808303A (en) * 1986-08-21 1989-02-28 Fractal, Inc. Produce hydration system
US5152463A (en) * 1991-10-08 1992-10-06 Delavan Inc. Aspirating simplex spray nozzle
US5350117A (en) * 1992-01-31 1994-09-27 Itamar Kleinberger Discriminating humidification system
US5193354A (en) * 1992-01-31 1993-03-16 Itamar Kleinberger Humidification system with droplet discrimination
US5762661A (en) * 1992-01-31 1998-06-09 Kleinberger; Itamar C. Mist-refining humidification system having a multi-direction, mist migration path
CN102896052A (en) * 2011-07-29 2013-01-30 张炳昌 High-pressure injector head
FR3074070B1 (en) * 2017-11-27 2020-11-27 Exel Ind NOZZLE FOR SPRAYING DEVICE

Also Published As

Publication number Publication date
NL163971B (en) 1980-06-16
DE2141291B2 (en) 1979-06-28
DE2141291C3 (en) 1980-03-06
BE770921A (en) 1971-12-16
GB1316393A (en) 1973-05-09
NO133019C (en) 1976-02-25
NL7112043A (en) 1972-03-20
HU164543B (en) 1974-02-28
NL163971C (en) 1980-11-17
DE2141291A1 (en) 1972-03-23
NO133019B (en) 1975-11-17
ES394391A1 (en) 1974-11-16
US3708119A (en) 1973-01-02
SE370502B (en) 1974-10-21
JPS5322282B1 (en) 1978-07-07
CA933977A (en) 1973-09-18
LU63904A1 (en) 1972-02-24
CH542001A (en) 1973-09-30

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Legal Events

Date Code Title Description
ELA Expired due to lapse of time