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FR1226549A - Perfectionnements aux jets de pulvérisation, notamment pour usages agricoles - Google Patents

Perfectionnements aux jets de pulvérisation, notamment pour usages agricoles

Info

Publication number
FR1226549A
FR1226549A FR787073A FR787073A FR1226549A FR 1226549 A FR1226549 A FR 1226549A FR 787073 A FR787073 A FR 787073A FR 787073 A FR787073 A FR 787073A FR 1226549 A FR1226549 A FR 1226549A
Authority
FR
France
Prior art keywords
spray jets
agricultural uses
agricultural
jets
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
FR787073A
Other languages
English (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.)
DIFFUSION DE TECH NOUVELLES ET
Original Assignee
DIFFUSION DE TECH NOUVELLES ET
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 DIFFUSION DE TECH NOUVELLES ET filed Critical DIFFUSION DE TECH NOUVELLES ET
Priority to FR787073A priority Critical patent/FR1226549A/fr
Application granted granted Critical
Publication of FR1226549A publication Critical patent/FR1226549A/fr
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
    • B05B1/3442—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 cone 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
    • 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
FR787073A 1959-02-18 1959-02-18 Perfectionnements aux jets de pulvérisation, notamment pour usages agricoles Expired FR1226549A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR787073A FR1226549A (fr) 1959-02-18 1959-02-18 Perfectionnements aux jets de pulvérisation, notamment pour usages agricoles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR787073A FR1226549A (fr) 1959-02-18 1959-02-18 Perfectionnements aux jets de pulvérisation, notamment pour usages agricoles

Publications (1)

Publication Number Publication Date
FR1226549A true FR1226549A (fr) 1960-07-13

Family

ID=8711430

Family Applications (1)

Application Number Title Priority Date Filing Date
FR787073A Expired FR1226549A (fr) 1959-02-18 1959-02-18 Perfectionnements aux jets de pulvérisation, notamment pour usages agricoles

Country Status (1)

Country Link
FR (1) FR1226549A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0650764A1 (fr) * 1993-11-03 1995-05-03 S O F A B Dispositif de pulvérisation
WO2000071192A1 (fr) * 1999-05-20 2000-11-30 Iep Pharmaceutical Devices Inc. Systeme d'atomisation a faible force de pulverisation et faible faible retention de particules de medicament

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0650764A1 (fr) * 1993-11-03 1995-05-03 S O F A B Dispositif de pulvérisation
FR2711930A1 (fr) * 1993-11-03 1995-05-12 Sofab Dispositif de pulvérisation.
US5622318A (en) * 1993-11-03 1997-04-22 Sofab Spray nozzle for an aerosol dispenser
WO2000071192A1 (fr) * 1999-05-20 2000-11-30 Iep Pharmaceutical Devices Inc. Systeme d'atomisation a faible force de pulverisation et faible faible retention de particules de medicament
US6418925B1 (en) 1999-05-20 2002-07-16 Iep Pharmaceutical Devices Inc. Low spray force, low retention atomization system

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