US2689150A - Pressurized dispenser - Google Patents

Pressurized dispenser Download PDF

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Publication number
US2689150A
US2689150A US259218A US25921851A US2689150A US 2689150 A US2689150 A US 2689150A US 259218 A US259218 A US 259218A US 25921851 A US25921851 A US 25921851A US 2689150 A US2689150 A US 2689150A
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US
United States
Prior art keywords
passage
dispensing
open
reservoir
gas
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 - Lifetime
Application number
US259218A
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English (en)
Inventor
Santy M Croce
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.)
Coty Inc
Original Assignee
Coty Inc
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 Coty Inc filed Critical Coty Inc
Priority to US259218A priority Critical patent/US2689150A/en
Application granted granted Critical
Publication of US2689150A publication Critical patent/US2689150A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B65D83/68—Dispensing two or more contents, e.g. sequential dispensing or simultaneous dispensing of two or more products without mixing them
    • B65D83/682—Dispensing two or more contents, e.g. sequential dispensing or simultaneous dispensing of two or more products without mixing them the products being first separated, but finally mixed, e.g. in a dispensing head
    • B65D83/685—Dispensing two or more contents, e.g. sequential dispensing or simultaneous dispensing of two or more products without mixing them the products being first separated, but finally mixed, e.g. in a dispensing head with one product being located in a chamber within, or forming part of, the dispensing head, e.g. for admixture during dispensing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
    • A61M11/06—Sprayers or atomisers specially adapted for therapeutic purposes of the injector type
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/82—Internal energy supply devices
    • A61M2205/8218—Gas operated
    • A61M2205/8225—Gas operated using incorporated gas cartridges for the driving gas

Definitions

  • This invention relates in general to dispensing apparatus and more particularly to improvements in devices for dispensing material from a container in response to gas therein under pressure.
  • Figure l is a sectional view of the bottle embodying my invention.
  • Figure 2 is a sectional View of a modified form of my invention.
  • a bottle which is illustrated as being of glass, contains the fluid 2, in this case perfume, to be dispensed.
  • the neck 3 of the bottle has a threaded portion 4 engaged with a cap 5.
  • the cap 5 of the bottle is recessed at 6 to support a washer I for a purpose hereinafter described.
  • a discharge nozzle 8 extends laterally from a central opening 9 in the cap 5 and is in communication with depending tube It extending toward the bottom of the bottle I.
  • a gas reservoir supporting member I I is seated on the top of the neck 3 of the bottle I supported on a circular flanged portion I 2.
  • the cap 5 is tightly screwed in place to rigidly hold the reservoir supporting member II in position.
  • This gas reservoir supporting member II extends downwardly and is provided with a threaded portion I 3 at its lower end.
  • the gas containing reservoir I Il is threadingly engaged on portion l?. and contains the dispensing gas I5 therein.
  • a passage I6 inthe reservoir supporting member II establishes communication between the chamber formed by II and the dispensing gas reservoir i4, and provides a valve seat for dispensing valve I1, seated within the chamber formed by gas reservoir supporting member I I and biased upwardly in a manner hereinafter described against the cap 5 ⁇ .
  • Valve I1 is reduced at either end to form valve portions and at one end is extended to form a stem I8, terminating in a dispensing button I9 on the opposite side of the washer 1.
  • Valve II is also formed with a spring seating ring 2U along its body.
  • surrounds valve I'I nd is seated at one end against ring 20 and at its other end on the lower portion 22 of the chamber II. The valve spring 2I biases valve II upwardly so that escape from the chamber II is normally prevented.
  • the dispensing gas I5, such as aerosoL contained in chamber reservoir I4 is partially vaporized to fill the volume or chamber formed by reservoir supporting member II. Escape of this gas from this chamber, however, is prevented since valve II is biased upwardly by action of spring 2I to close passage 9.
  • button I9 When the operator desires to dispense some of the contained fluid 2, he depresses button I9 to move valve I'I downwardly opening the passage 9 and at the same time closing the passage It. This allows the gas in the chamber formed by reservoir supporting member II to escape through passage 9 past nozzle In doing so, the gas sucks up some of the nuid 2 from the container I, atomizes it and discharges it into the atmosphere through nozzle 8. It will be recognized that the flow of gas under pressure through discharge nozzle or dispensing passage 8 lowers the atmospheric pressure above the open upper end of tube Il) and creates a suction therein.
  • a bottle Ia containing perfume 2a is formed with a neck 3a having a threaded portion 4a is threadingly engaged with a cap 5a.
  • the cap 5a is recessed at 6a and provided with a washer 1a.
  • a nozzle ila is formed in the cap 5a in communication with chamber 9a and in communication with tube Illa extending downwardly into the perfume reservoir.
  • Gas reservoir supporting member lla is formed with a nange portion
  • Chamber Ha extends downwardly and is formed with a threaded portion i3d at its lower end to which is attached gas reservoir la containing the dispensing gas ia.
  • the chamber lia is in communication with the gas reservoir Ida by virtue of the passage Ia- A valve (1a is seated against the cap 5a under spring action.
  • the valve l'a is formed with an extension lila terminating in a button lila.
  • Valve biasing spring 2in'l bears against the cap ld and the washer la to force the valve lla upwardly normally closing passage 9a.
  • An article of manufacture comprising a cap for an atomizer having a dispensing passage, a tube extending from said dispensing passage and being open at both ends thereof, one open end communicating with the outside atmosphere and the other open end being adapted to be immersed in a liquid to be dispensed, a reservoir suspended from said cap and adapted to contain gas under pressure, said reservoir having an exit passage, said exit passage being in communication with said dispensing passage, and a valve in the path or, rand in operative relationship with said exit passage, said dispensing passage being adjacent to and communicating with said one open end of said tube and also communicating with the outside atmosphere whereby a now of gas under pressure from said reservoir exit passage through said dispensing passage lowers the pressure at said one open end of the tube and creates a suction therethrough.
  • An article of manufacture comprising a cap for an atomiaer having a dispensing passage, a vertically depending tube extending from said dispensing passage and being open at both the upper and lower ends thereof, the open upper end being open to the outside atmosphere and the open lower end being adapted to be immersed in a liquid to be dispensed, a reservoir suspended from said cap and adapted to contain gas under pressure, a chamber in said reservoir having an entrance and exit passage, said exit passage being in communication with said dispensing passage, said entrance passage being in communication with said reservoir, and a valve in the path o, and in operative relationship with both said passages and normally closing said exit passaid dispensing passage being adjacent and open to said open upper end of said tube and being likewise open to the outside atmosphere whereby a flow oi gas under pressure from said exit passage through said dispensing passage lowers the atmospheric pressure above said depending tube an'd creates a suction therethrough.
  • a liquid dispensing unit comprising a frangible container for the liquid to be dispensed, said container having a neck portion, an atomizer cap for said container secured on said neck portion, said cap having a dispensing passage, a vertically depending tube extending from said dispensing passage into said container and being open at both the upper and lower ends thereof, the open upper end being open to the outside atmosphere, a dispensing gas reservoir for housing gas under pressure, said gas reservoir including an upper chamber supported from said cap and said gas reservoir extending into said container so that it is normally substantially surrounded by the liquid to be dispensed when the container is filled with liquid, said chamber having an exit passage, said exit passage being in communication with said dispensing passage, and a valve in said chamber and in operative relationship with said exit passage, said dispensing passage being adjacent and open to said open upper end of said tube and being likewise open to the outside atmosphere whereby a flow of gas under pressure from said exit passage through said dispensing passage lowers the atmospheric pressure above said depending tube and creates a suction therethrough
  • a liquid dispensing unit comprising a frangble container for the liquid to be dispensed, said container having a neck portion, an atomizer cap supported on said neck portion, said cap having a dispensing passage, a vertically depending tube extending yfrom said dispensing passage into said container and being open at both the upper and lower ends thereof, the open upper end being open to the outside atmosphere, a dispensing gas reservoir supported between said neck portion and said cap, and extending into said container so as to be normally surrounded by the liquid to be dispensed, a chamber above said reservoir and having an entrance and an exit passage, said exit passage being in communication with said dispensing passage, said entrance passage being in communication with said reservoir, and a valve in said chamber and in operative relationship with both said passages and normally closing said exit passage, said dispensing passage being adjacent and open to said open upper end of said tube and being likewise open to the outside atmosphere whereby a now of gas under pressure from said exit passage through said dispensing passage lowers the atmospheric pressure above said depending tube and creates
  • a liquid dispensing unit comprising a frangible container for the liquid to be dispensed, a closure for said container, a dispensing nozzle passage formed in said closure, a depending tube extending from said dispensing passage into said container and being open at both the upper and lower ends thereof, the open upper end being open to the outside atmosphere, a dispensing gas reservoir charged with the gas under pressure extending from said closure into the interior of the container so as to be normally, substantially surrounded by the liquid when the container is filled with liquid, said reservoir having an exit passage in communication with said dispensing nozzle passage and valve means between said reservoir and said dispensing nozzle passage and normally closing said exit passage, said dispensing nozzle passage being adjacent and open to said open upper end of said tube and being likewise open to the outside atmosphere whereby a flow of gas under pressure from said exit pasassumo S sage through said dispensing passage lowers the atmospheric pressure above said depending tube and creates a suction therethrough.
  • a liquid dispensing unit according to claim 5 and wherein said dispensing nozzle passage extends horizontally in said closure and said depending tube extends vertically therefrom.
  • a dispensing unit comprising a frangible container for the liquid to be dispensed, a reservoir containing a supply of gas under pressure, said reservoir being disposed within and substantially centrally of said container so as to be normally surrounded by the liquid to be dispensed when the container is filled with the liquid, dispensing nozzle passage means sup- 15 ported by said container, a depending tube extending from said dispensing nozzle passage means and into the interior of the container, said tube being open at both the upper and lower ends thereof, the open upper end being open to the outside atmosphere, said dispensing nozzle passage means including a passageway adjacent and open to the said open upper end of said tube and being likewise open to the outside atmosphere, and valve means between said reservoir and said passageway whereby gas from said reservoir may be permitted to flow through said passageway so as to lower the atmospheric pressure above said depending tube and create a suction therethrough.

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  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Closures For Containers (AREA)
US259218A 1951-11-30 1951-11-30 Pressurized dispenser Expired - Lifetime US2689150A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US259218A US2689150A (en) 1951-11-30 1951-11-30 Pressurized dispenser

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US259218A US2689150A (en) 1951-11-30 1951-11-30 Pressurized dispenser
US328969XA 1954-03-29 1954-03-29
CH325303T 1955-02-22

Publications (1)

Publication Number Publication Date
US2689150A true US2689150A (en) 1954-09-14

Family

ID=25736443

Family Applications (1)

Application Number Title Priority Date Filing Date
US259218A Expired - Lifetime US2689150A (en) 1951-11-30 1951-11-30 Pressurized dispenser

Country Status (5)

Country Link
US (1) US2689150A (de)
CH (2) CH325303A (de)
DE (1) DE1100884B (de)
FR (1) FR1102728A (de)
GB (1) GB750758A (de)

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2888208A (en) * 1956-05-02 1959-05-26 Vaporisateurs Marcel Frank S A Atomizers, in particular perfume atomizers
US2950846A (en) * 1957-03-20 1960-08-30 Lever Brothers Ltd Three phase dispenser
US3132776A (en) * 1960-11-29 1964-05-12 Wasserberg Charles Combination closure member, pouring device and insert cup for a container
US3245582A (en) * 1963-07-06 1966-04-12 Geigy Chem Corp Pressure container
US3262609A (en) * 1965-03-02 1966-07-26 Edward J Poitras Pressurized sprayer
US3282473A (en) * 1964-06-10 1966-11-01 Thomas B Moore Dispensers for sealants, adhesives, caulking compounds and the like
US3326469A (en) * 1965-12-03 1967-06-20 Precision Valve Corp Spraying dispenser with separate holders for material and carrier fluid
DE1259509B (de) * 1956-03-21 1968-01-25 Riker Laboratories Inc Aerosolabgabegeraet
US3437272A (en) * 1966-02-02 1969-04-08 Abplanalp Robert H Valve actuator for pressurized dispensers
DE1425871B1 (de) * 1964-07-09 1970-10-29 Geigy Ag J R Zweibehaelter-Zerstaeuber fuer fluessiges Spruehgut
DE1500609B1 (de) * 1965-10-30 1972-03-09 Idees Soc Behaelter zum Ausspruehen von Fluessigkeit mittels im Behaelter eingeschlossenen Treibgases
DE9110222U1 (de) * 1991-08-19 1991-09-26 Gloria-Werke H. Schulte-Frankenfeld Gmbh & Co, 4724 Wadersloh, De
US10036574B2 (en) 2013-06-28 2018-07-31 British American Tobacco (Investments) Limited Devices comprising a heat source material and activation chambers for the same
US20190053600A1 (en) * 2016-01-25 2019-02-21 L'oreal Filling assembly for the manufacturing of a packaging and dispensing device for dual content
US10542777B2 (en) 2014-06-27 2020-01-28 British American Tobacco (Investments) Limited Apparatus for heating or cooling a material contained therein
US11064725B2 (en) 2015-08-31 2021-07-20 British American Tobacco (Investments) Limited Material for use with apparatus for heating smokable material
US11241042B2 (en) 2012-09-25 2022-02-08 Nicoventures Trading Limited Heating smokeable material
US11452313B2 (en) 2015-10-30 2022-09-27 Nicoventures Trading Limited Apparatus for heating smokable material
US11659863B2 (en) 2015-08-31 2023-05-30 Nicoventures Trading Limited Article for use with apparatus for heating smokable material
US11672279B2 (en) 2011-09-06 2023-06-13 Nicoventures Trading Limited Heating smokeable material
US11730846B2 (en) 2019-03-12 2023-08-22 Scentair Technologies, Llc Fragrance diffusion collector assembly, exchangeable fragrance cartridge, and fragrance diffusion system and method
US11825870B2 (en) 2015-10-30 2023-11-28 Nicoventures Trading Limited Article for use with apparatus for heating smokable material
US11924930B2 (en) 2015-08-31 2024-03-05 Nicoventures Trading Limited Article for use with apparatus for heating smokable material

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3101873A (en) * 1960-03-14 1963-08-27 Harold L Hunt Dispensing pump with high pressure and low pressure pistons in series

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US692722A (en) * 1900-05-11 1902-02-04 George Woodward Atomizer.
US1920165A (en) * 1931-05-16 1933-08-01 Andvig Hans Mouth cleansing device
US2106649A (en) * 1937-02-15 1938-01-25 Jr Charles J Officer Measuring device
US2531650A (en) * 1946-01-23 1950-11-28 Hamilton R Stagner Spraying device
US2546808A (en) * 1947-03-22 1951-03-27 Prel Inc Pressure dispensing device
US2553159A (en) * 1947-08-29 1951-05-15 Able Eric Portable spraying apparatus
US2578821A (en) * 1946-12-09 1951-12-18 Lewis M Mcbride Fluid projecting apparatus

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE552375C (de) * 1932-06-11 Julius Kaliski Verfahren zur Reinigung von Mundhoehle und Zaehnen
DE624643C (de) * 1932-07-20 1936-01-25 Aromel Corp Fluessigkeitszerstaeuber

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US692722A (en) * 1900-05-11 1902-02-04 George Woodward Atomizer.
US1920165A (en) * 1931-05-16 1933-08-01 Andvig Hans Mouth cleansing device
US2106649A (en) * 1937-02-15 1938-01-25 Jr Charles J Officer Measuring device
US2531650A (en) * 1946-01-23 1950-11-28 Hamilton R Stagner Spraying device
US2578821A (en) * 1946-12-09 1951-12-18 Lewis M Mcbride Fluid projecting apparatus
US2546808A (en) * 1947-03-22 1951-03-27 Prel Inc Pressure dispensing device
US2553159A (en) * 1947-08-29 1951-05-15 Able Eric Portable spraying apparatus

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1259509B (de) * 1956-03-21 1968-01-25 Riker Laboratories Inc Aerosolabgabegeraet
US2888208A (en) * 1956-05-02 1959-05-26 Vaporisateurs Marcel Frank S A Atomizers, in particular perfume atomizers
US2950846A (en) * 1957-03-20 1960-08-30 Lever Brothers Ltd Three phase dispenser
US3132776A (en) * 1960-11-29 1964-05-12 Wasserberg Charles Combination closure member, pouring device and insert cup for a container
US3245582A (en) * 1963-07-06 1966-04-12 Geigy Chem Corp Pressure container
US3282473A (en) * 1964-06-10 1966-11-01 Thomas B Moore Dispensers for sealants, adhesives, caulking compounds and the like
DE1425871B1 (de) * 1964-07-09 1970-10-29 Geigy Ag J R Zweibehaelter-Zerstaeuber fuer fluessiges Spruehgut
US3262609A (en) * 1965-03-02 1966-07-26 Edward J Poitras Pressurized sprayer
DE1500609B1 (de) * 1965-10-30 1972-03-09 Idees Soc Behaelter zum Ausspruehen von Fluessigkeit mittels im Behaelter eingeschlossenen Treibgases
US3326469A (en) * 1965-12-03 1967-06-20 Precision Valve Corp Spraying dispenser with separate holders for material and carrier fluid
US3437272A (en) * 1966-02-02 1969-04-08 Abplanalp Robert H Valve actuator for pressurized dispensers
DE9110222U1 (de) * 1991-08-19 1991-09-26 Gloria-Werke H. Schulte-Frankenfeld Gmbh & Co, 4724 Wadersloh, De
US11672279B2 (en) 2011-09-06 2023-06-13 Nicoventures Trading Limited Heating smokeable material
US11241042B2 (en) 2012-09-25 2022-02-08 Nicoventures Trading Limited Heating smokeable material
US10036574B2 (en) 2013-06-28 2018-07-31 British American Tobacco (Investments) Limited Devices comprising a heat source material and activation chambers for the same
US10542777B2 (en) 2014-06-27 2020-01-28 British American Tobacco (Investments) Limited Apparatus for heating or cooling a material contained therein
US11064725B2 (en) 2015-08-31 2021-07-20 British American Tobacco (Investments) Limited Material for use with apparatus for heating smokable material
US11659863B2 (en) 2015-08-31 2023-05-30 Nicoventures Trading Limited Article for use with apparatus for heating smokable material
US11924930B2 (en) 2015-08-31 2024-03-05 Nicoventures Trading Limited Article for use with apparatus for heating smokable material
US11452313B2 (en) 2015-10-30 2022-09-27 Nicoventures Trading Limited Apparatus for heating smokable material
US11825870B2 (en) 2015-10-30 2023-11-28 Nicoventures Trading Limited Article for use with apparatus for heating smokable material
US10874188B2 (en) * 2016-01-25 2020-12-29 L'oreal Filling assembly for the manufacturing of a packaging and dispensing device for dual content
US20190053600A1 (en) * 2016-01-25 2019-02-21 L'oreal Filling assembly for the manufacturing of a packaging and dispensing device for dual content
US11730846B2 (en) 2019-03-12 2023-08-22 Scentair Technologies, Llc Fragrance diffusion collector assembly, exchangeable fragrance cartridge, and fragrance diffusion system and method

Also Published As

Publication number Publication date
GB750758A (en) 1956-06-20
CH328969A (de) 1958-03-31
DE1100884B (de) 1961-03-02
FR1102728A (fr) 1955-10-25
CH325303A (de) 1957-10-31

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