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GB1161865A - Improvements in Spray Heads for Aerosol Dispensers. - Google Patents

Improvements in Spray Heads for Aerosol Dispensers.

Info

Publication number
GB1161865A
GB1161865A GB2861868A GB2861868A GB1161865A GB 1161865 A GB1161865 A GB 1161865A GB 2861868 A GB2861868 A GB 2861868A GB 2861868 A GB2861868 A GB 2861868A GB 1161865 A GB1161865 A GB 1161865A
Authority
GB
United Kingdom
Prior art keywords
well
spray heads
spray
aerosol dispensers
communicating
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
GB2861868A
Inventor
Frank Venus
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.)
Risdon Manufacturing Co
Original Assignee
Risdon Manufacturing Co
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 US628771A priority Critical patent/US3416737A/en
Priority to AU39072/68A priority patent/AU423604B2/en
Application filed by Risdon Manufacturing Co filed Critical Risdon Manufacturing Co
Priority to GB2861868A priority patent/GB1161865A/en
Priority to FR1579647D priority patent/FR1579647A/fr
Priority to DE19681775101 priority patent/DE1775101A1/en
Priority to CH1023168A priority patent/CH479336A/en
Publication of GB1161865A publication Critical patent/GB1161865A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D83/00—Containers or packages with special means for dispensing contents
    • B65D83/14—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant
    • B65D83/16—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant characterised by the actuating means
    • B65D83/20—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant characterised by the actuating means operated by manual action, e.g. button-type actuator or actuator caps
    • 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
    • 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
    • B05B1/3478—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 the liquid flowing at least two different courses before reaching the swirl chamber

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Nozzles (AREA)

Abstract

1,161,865. Spray producers. RISDON MFG. CO. 15 June, 1968, No. 28618/68. Heading B2F. Spray heads for aerosol dispensers comprise a body 20 having provision for sealing it to a tubular valve stem 12, and having well opening 30 therein opening through an external surface and communicating 26 with the valve stem, and a nozzle insert 40 having a discharge orifice 44 .comlmiumcatmg with the well through a swirl chamber 56 defined by an annular wall constituting [part of the nozzle insert and projecting into the well and communicating with the well through at least one tangential slot in the annular wall. The insert may be made of plastics material and may have an annular extension making an interference fit with a corresponding recess in the body, or may be retained by a bead formed on the body. A 'peg 60 moulded in the back of may be .provided to modify the spray pattern.
GB2861868A 1967-04-05 1968-06-15 Improvements in Spray Heads for Aerosol Dispensers. Expired GB1161865A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
US628771A US3416737A (en) 1967-04-05 1967-04-05 Mechanical break-up spray button
AU39072/68A AU423604B2 (en) 1968-06-15 1968-06-13 Methanical break-up spray button
GB2861868A GB1161865A (en) 1968-06-15 1968-06-15 Improvements in Spray Heads for Aerosol Dispensers.
FR1579647D FR1579647A (en) 1968-06-15 1968-06-24
DE19681775101 DE1775101A1 (en) 1968-06-15 1968-07-05 Spray head for a spray can
CH1023168A CH479336A (en) 1968-06-15 1968-07-10 Spray head for a spray can

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2861868A GB1161865A (en) 1968-06-15 1968-06-15 Improvements in Spray Heads for Aerosol Dispensers.

Publications (1)

Publication Number Publication Date
GB1161865A true GB1161865A (en) 1969-08-20

Family

ID=10278445

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2861868A Expired GB1161865A (en) 1967-04-05 1968-06-15 Improvements in Spray Heads for Aerosol Dispensers.

Country Status (5)

Country Link
AU (1) AU423604B2 (en)
CH (1) CH479336A (en)
DE (1) DE1775101A1 (en)
FR (1) FR1579647A (en)
GB (1) GB1161865A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3785571A (en) * 1972-05-05 1974-01-15 Seaquist Valve Co Mechanical breakup aerosol sprayer button
US4036439A (en) * 1975-09-24 1977-07-19 Newman-Green, Inc. Spray head for nebulization of fluids
FR2443879A1 (en) * 1978-12-13 1980-07-11 Aerosol Inventions Dev DEVICE WITH A VIRTUAL EFFECT FOR THE SPRAYING OF LIQUIDS UNDER PRESSURE
WO2020023112A1 (en) * 2018-07-26 2020-01-30 S. C. Johnson & Son, Inc. Actuator and nozzle insert for dispensing systems

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3785571A (en) * 1972-05-05 1974-01-15 Seaquist Valve Co Mechanical breakup aerosol sprayer button
US4036439A (en) * 1975-09-24 1977-07-19 Newman-Green, Inc. Spray head for nebulization of fluids
FR2443879A1 (en) * 1978-12-13 1980-07-11 Aerosol Inventions Dev DEVICE WITH A VIRTUAL EFFECT FOR THE SPRAYING OF LIQUIDS UNDER PRESSURE
WO2020023112A1 (en) * 2018-07-26 2020-01-30 S. C. Johnson & Son, Inc. Actuator and nozzle insert for dispensing systems
US10940493B2 (en) 2018-07-26 2021-03-09 S. C. Johnson & Son, Inc. Actuator and nozzle insert for dispensing systems

Also Published As

Publication number Publication date
AU3907268A (en) 1969-12-18
FR1579647A (en) 1969-08-29
CH479336A (en) 1969-10-15
AU423604B2 (en) 1972-04-27
DE1775101A1 (en) 1971-04-29

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees