FR2522537B1 - SPRAY NOZZLE WITH TURBULENCE CHAMBER - Google Patents

SPRAY NOZZLE WITH TURBULENCE CHAMBER

Info

Publication number
FR2522537B1
FR2522537B1 FR8203523A FR8203523A FR2522537B1 FR 2522537 B1 FR2522537 B1 FR 2522537B1 FR 8203523 A FR8203523 A FR 8203523A FR 8203523 A FR8203523 A FR 8203523A FR 2522537 B1 FR2522537 B1 FR 2522537B1
Authority
FR
France
Prior art keywords
spray nozzle
turbulence chamber
turbulence
chamber
spray
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.)
Expired
Application number
FR8203523A
Other languages
French (fr)
Other versions
FR2522537A1 (en
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.)
Calderys France SAS
Original Assignee
Lafarge Refractaires SA
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 Lafarge Refractaires SA filed Critical Lafarge Refractaires SA
Priority to FR8203523A priority Critical patent/FR2522537B1/en
Publication of FR2522537A1 publication Critical patent/FR2522537A1/en
Application granted granted Critical
Publication of FR2522537B1 publication Critical patent/FR2522537B1/en
Expired legal-status Critical Current

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
    • B05B1/3431—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
    • B05B1/3436—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 plane perpendicular to the outlet axis
FR8203523A 1982-03-03 1982-03-03 SPRAY NOZZLE WITH TURBULENCE CHAMBER Expired FR2522537B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8203523A FR2522537B1 (en) 1982-03-03 1982-03-03 SPRAY NOZZLE WITH TURBULENCE CHAMBER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8203523A FR2522537B1 (en) 1982-03-03 1982-03-03 SPRAY NOZZLE WITH TURBULENCE CHAMBER

Publications (2)

Publication Number Publication Date
FR2522537A1 FR2522537A1 (en) 1983-09-09
FR2522537B1 true FR2522537B1 (en) 1985-10-18

Family

ID=9271545

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8203523A Expired FR2522537B1 (en) 1982-03-03 1982-03-03 SPRAY NOZZLE WITH TURBULENCE CHAMBER

Country Status (1)

Country Link
FR (1) FR2522537B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5435884A (en) * 1993-09-30 1995-07-25 Parker-Hannifin Corporation Spray nozzle and method of manufacturing same
SE504838C2 (en) * 1995-08-31 1997-05-12 Astra Ab Device at a spray nozzle
US8313045B2 (en) 2007-09-20 2012-11-20 Netafim, Ltd. Liquid atomizer for agricultural applications
FR3021880B1 (en) 2014-06-06 2016-07-08 Coorstek Advanced Mat France Sas SPRAY NOZZLE WITH FULL CONE

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR520975A (en) * 1915-09-16 1921-07-05 John Jonathan Kermode Apparatus for spraying or dispersing liquids, vapors or gases
GB862819A (en) * 1957-11-28 1961-03-15 Dorman Sprayer Company Ltd Spray nozzles
US3680793A (en) * 1970-11-09 1972-08-01 Delavan Manufacturing Co Eccentric spiral swirl chamber nozzle
FR2140948A5 (en) * 1971-06-10 1973-01-19 Berthoud Sa
FR2204130A5 (en) * 1972-10-19 1974-05-17 Calor Sa Atomizer nozzle for steam laundry iron - is body mounted with an atomizing head with an atomizing orifice

Also Published As

Publication number Publication date
FR2522537A1 (en) 1983-09-09

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse