GB555387A - Improvements in spraying devices - Google Patents

Improvements in spraying devices

Info

Publication number
GB555387A
GB555387A GB2007/42A GB200742A GB555387A GB 555387 A GB555387 A GB 555387A GB 2007/42 A GB2007/42 A GB 2007/42A GB 200742 A GB200742 A GB 200742A GB 555387 A GB555387 A GB 555387A
Authority
GB
United Kingdom
Prior art keywords
liquid
absorbent material
coil
air
feb
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
GB2007/42A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB555387A publication Critical patent/GB555387A/en
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
    • 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
    • B05B11/06—Gas or vapour producing the flow, e.g. from a compressible bulb or air pump
    • B05B11/068—Gas or vapour producing the flow, e.g. from a compressible bulb or air pump comprising a liquid-absorbent material
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C11/00—Portable extinguishers with manually-operated pumps
    • A62C11/005—Receptacles of extinguishing agent with manually operable pump

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Nozzles (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)

Abstract

555,387. Spray-producers. ROSE, W. H. Feb. 14, 1942, No. 2007. Convention date, Feb. 28, 1941. [Class 69 (iii)] A spray-producer comprises an air compressor 10, Fig. 1, having an exit opening 24 leading to a liquid containing compartment 22 having an exit opening 19 and containing absorbent material 23. A coil 19 of metal &c. is mounted in the centre of the absorbent material and atomization is effected by the blast of air acting on the liquid passing through the spaces between the turns of the coil. Liquid is delivered to the absorbent material from a vessel 26 through a dip tube 27. Fig. 5 shows a modification in which air is compressed by a rubber ball 42 and liquid is contained in absorbent material 45 through which passes the coil 47. Liquid atomized by the airblast will be delivered through a hole or holes formed in the end of the tubular part 35 which may be provided with a cap 48.
GB2007/42A 1941-02-28 1942-02-14 Improvements in spraying devices Expired GB555387A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US381107A US2277530A (en) 1941-02-28 1941-02-28 Spraying device

Publications (1)

Publication Number Publication Date
GB555387A true GB555387A (en) 1943-08-20

Family

ID=23503682

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2007/42A Expired GB555387A (en) 1941-02-28 1942-02-14 Improvements in spraying devices

Country Status (2)

Country Link
US (1) US2277530A (en)
GB (1) GB555387A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5102052A (en) * 1990-10-17 1992-04-07 S. C. Johnson & Son, Inc. Fluid spray device
US5950871A (en) * 1996-06-14 1999-09-14 Valois S.A. Spray pump dispenser accommodating thin configurations

Also Published As

Publication number Publication date
US2277530A (en) 1942-03-24

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