GB1059690A - Sprayer - Google Patents

Sprayer

Info

Publication number
GB1059690A
GB1059690A GB23575/65A GB2357565A GB1059690A GB 1059690 A GB1059690 A GB 1059690A GB 23575/65 A GB23575/65 A GB 23575/65A GB 2357565 A GB2357565 A GB 2357565A GB 1059690 A GB1059690 A GB 1059690A
Authority
GB
United Kingdom
Prior art keywords
conduit
needle valve
supplied
paint
air
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
GB23575/65A
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.)
COMM MATERIEL ET D OUTIL SICMO
Original Assignee
COMM MATERIEL ET D OUTIL SICMO
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 to FR60007405 priority Critical
Application filed by COMM MATERIEL ET D OUTIL SICMO filed Critical COMM MATERIEL ET D OUTIL SICMO
Publication of GB1059690A publication Critical patent/GB1059690A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/0081Apparatus supplied with low pressure gas, e.g. "hvlp"-guns; air supplied by a fan
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02Spray pistols; Apparatus for discharge
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02Spray pistols; Apparatus for discharge
    • B05B7/12Spray pistols; Apparatus for discharge designed to control volume of flow, e.g. with adjustable passages
    • B05B7/1254Spray pistols; Apparatus for discharge designed to control volume of flow, e.g. with adjustable passages the controlling means being fluid actuated
    • B05B7/1263Spray pistols; Apparatus for discharge designed to control volume of flow, e.g. with adjustable passages the controlling means being fluid actuated pneumatically actuated
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/30Nozzles, 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
    • B05B1/3033Nozzles, 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
    • B05B1/304Nozzles, 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
    • B05B1/3046Nozzles, 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
    • B05B1/306Nozzles, 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 the actuating means being a fluid

Abstract

1,059,690. Spray-producers. SOC. INDUSTRIELLE ET COMMERCIALE DE MATERIEL ET D'OUTILLAGE (SICMO). June 2, 1965 [June 2, 1964], No. 23575/65. Heading B2F. Apparatus suitable for spraying paint etc. comprises a needle valve 3 adapted to control the flow of paint supplied through a conduit 2, a piston 5 mounted on the shank of the needle valve and acted upon by high pressure compressed air supplied through a conduit 8, and a nozzle 10 supplied with air from the said conduit 8 and leading into a venturi passage 13-16, the resultant low pressure air stream serving to atomize the paint at its outlet. Atmospheric air is entrained into the venturi passage adjacent the nozzle 10 through a passage 17. The apparatus may be suspended by a member 18. A spring 6 normally maintains the needle valve of the inoperative apparatus closed.
GB23575/65A 1964-06-02 1965-06-02 Sprayer Expired GB1059690A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR60007405 1964-06-02

Publications (1)

Publication Number Publication Date
GB1059690A true GB1059690A (en) 1967-02-22

Family

ID=9693906

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23575/65A Expired GB1059690A (en) 1964-06-02 1965-06-02 Sprayer

Country Status (2)

Country Link
FR (1) FR1398478A (en)
GB (1) GB1059690A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4146179A (en) * 1976-06-21 1979-03-27 Lonza, Ltd. Apparatus for spraying of disperse systems
US4597526A (en) * 1980-05-13 1986-07-01 Lonza Ltd. Process and apparatus for the superfine spraying of suspensions

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2822650A1 (en) * 1978-05-24 1979-11-29 Sicmo S A Low pressure paint atomiser - has venturi socket between air feed and discharge end with paint supply connection
FR2452326B1 (en) * 1979-03-30 1984-01-06 Sicmo

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4146179A (en) * 1976-06-21 1979-03-27 Lonza, Ltd. Apparatus for spraying of disperse systems
US4597526A (en) * 1980-05-13 1986-07-01 Lonza Ltd. Process and apparatus for the superfine spraying of suspensions

Also Published As

Publication number Publication date
FR1398478A (en) 1965-05-07

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