US3224648A - Atomizers mountable on flasklike containers - Google Patents

Atomizers mountable on flasklike containers Download PDF

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Publication number
US3224648A
US3224648A US272744A US27274463A US3224648A US 3224648 A US3224648 A US 3224648A US 272744 A US272744 A US 272744A US 27274463 A US27274463 A US 27274463A US 3224648 A US3224648 A US 3224648A
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US
United States
Prior art keywords
container
flasklike
head member
atomizers
mountable
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
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US272744A
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English (en)
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Zimmermann Kurt
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Individual
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Individual
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Publication date
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/04—Deformable containers producing the flow, e.g. squeeze bottles
    • B05B11/042—Deformable containers producing the flow, e.g. squeeze bottles the spray being effected by a gas or vapour flow in the nozzle, spray head, outlet or dip tube

Definitions

  • the present invention relates to atomizers mountable on bottles and the like, preferably on flexible flasklike containers, and comprising a hollow head member provided with a mounting part corresponding to the neck portion of the container,
  • Atomizers of this type known so far comprise a simple riser tube connected to said head member in airtight manner and extending downwardly into vicinity of the container bottom.
  • a portion of the container contents is displaced from below into the riser tube and sprayed through the nozzle to the outside owing to the momentary excess pressure arising in the dead space of the container, when the flexible container wall is suddenly compressed.
  • the condition is, of course, that the intake of the riser tube is positioned in the substance, a liquid or a powder, to be atomized.
  • the container and the atomizer nozzle are upwardly directed.
  • it would be desirable to dust or powder a plant for example, from above, i.e.
  • FIG. 1 is a vertical section through a flexible flasklike container on to which is mounted an atomizer according to the first example
  • FIG. 2 is a vertical section through the atomizer ot the second example
  • FIG. 3 is a cross-section on the line IlIIII of FIG. 2, and
  • FIG. 4 shows a developed portion of the atomizer according to FIG. 2.
  • a designates a flexible bottlelike container made of a thermoplastic substance such as polyethylene, and on to the neck portion of which is mounted an atomizer.
  • the latter comprises a hollow head member b that is formed as atomizer and comprises in turn a mounting part b that corresponds to the neck portion of container a.
  • To said part b is sealingly connected a multiple riser tube formed by a tube bundle and of which the various tubular elements c 0 c c are of different lengths for the purpose of stepwise arranging or staggering their lower ends.
  • the shortest tubular element 0 is of a length amounting to a fraction only of that of the longest tubular element o which extends down into vicinity of the container bottom.
  • the container a with such atomizer is filled, prior to first use, up to a level slightly below the inlet opening of the shortest tubular element 0 with the substance to be sprayed, which may be powdery or liquid.
  • the superjacent dead space contains air.
  • the atomizer according to FIGS. 2 and 3 also comprises a nozzle head b which is sealingly connected to the upper end of. a multiple riser tube d that consists of plastics and includes tubular elements of various lengths.
  • a multiple riser tube d that consists of plastics and includes tubular elements of various lengths.
  • FIG. 4 is shown a development of this multiple riser tube.
  • a bandlike structure is produced in an extrusion process known in the plastics industry, which structure comprises a plurality of longitudinally extending co herent tubular elements. From said structure is severed and rolled up the portion shown in FIG. 4 in skew section to produce the multiple riser tube a.
  • atomizers described above also could be applied to rigid containers made, for example, of metal sheet or glass, to which, however, a special exterior air compressor would have to be associated, for example in the form of a rubber ball connected to the upper container portion and actuable by sudden squeezing.
  • An atomizer for dispensing a powder or liquid mountable on a flasklike container comprising a hollow head member forming an atomizing nozzle, said head member having a mounting part cooperating with the container neck portion, and a multiple riser tube connected at its upper end to said head member comprising a plurality of tubular elements of different lengths, one of said tubes being relatively short so that its lower end is above the normal level of the powder or liquid in the container, the remaining tubes having different lengths and being staggered in stepwise formation with the longest extending into the vicinity of the container bottom.

Landscapes

  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Fertilizing (AREA)
  • Closures For Containers (AREA)
US272744A 1962-04-24 1963-04-12 Atomizers mountable on flasklike containers Expired - Lifetime US3224648A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH489962A CH401580A (de) 1962-04-24 1962-04-24 Zerstäubervorrichtung für flexible, flaschenartige Behälter

Publications (1)

Publication Number Publication Date
US3224648A true US3224648A (en) 1965-12-21

Family

ID=4284470

Family Applications (1)

Application Number Title Priority Date Filing Date
US272744A Expired - Lifetime US3224648A (en) 1962-04-24 1963-04-12 Atomizers mountable on flasklike containers

Country Status (8)

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US (1) US3224648A (id)
BE (1) BE631322A (id)
CH (1) CH401580A (id)
DE (1) DE1482378A1 (id)
DK (1) DK103330C (id)
GB (1) GB965198A (id)
LU (1) LU43544A1 (id)
NL (1) NL291678A (id)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2722467A1 (de) * 1976-06-01 1977-12-29 Robert H Laauwe Behaelter fuer die abgabe einer fluessigkeit
US4221510A (en) * 1979-02-09 1980-09-09 Teledyne Canada Ltd. Withdrawal of particulate material from a hopper
US4307823A (en) * 1980-01-21 1981-12-29 Diamond Crystal Salt Company Powder dispenser
US4750650A (en) * 1984-06-12 1988-06-14 Ling Carl P C Extended surface apparatus for use in dispensing liquids
US20070045448A1 (en) * 2005-08-26 2007-03-01 L'oreal Device for a atomising a fluid product

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH95585A (fr) * 1921-05-04 1922-07-17 Jeanmairet Paul Vaporisateur.
US2981444A (en) * 1956-03-28 1961-04-25 American Can Co Squeeze-to-use type container

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH95585A (fr) * 1921-05-04 1922-07-17 Jeanmairet Paul Vaporisateur.
US2981444A (en) * 1956-03-28 1961-04-25 American Can Co Squeeze-to-use type container

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2722467A1 (de) * 1976-06-01 1977-12-29 Robert H Laauwe Behaelter fuer die abgabe einer fluessigkeit
US4122979A (en) * 1976-06-01 1978-10-31 Laauwe Robert H Squeeze bottle containing a liquid product and operative whether upright or inverted
US4221510A (en) * 1979-02-09 1980-09-09 Teledyne Canada Ltd. Withdrawal of particulate material from a hopper
US4307823A (en) * 1980-01-21 1981-12-29 Diamond Crystal Salt Company Powder dispenser
US4750650A (en) * 1984-06-12 1988-06-14 Ling Carl P C Extended surface apparatus for use in dispensing liquids
US20070045448A1 (en) * 2005-08-26 2007-03-01 L'oreal Device for a atomising a fluid product
US7780041B2 (en) * 2005-08-26 2010-08-24 L'oreal Device for atomising a fluid product

Also Published As

Publication number Publication date
GB965198A (en) 1964-07-29
CH401580A (de) 1965-10-31
BE631322A (id)
NL291678A (id)
DE1482378A1 (de) 1969-05-29
LU43544A1 (id) 1963-06-11
DK103330C (da) 1965-12-13

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