GB631653A - Nozzle for producing an intermittent jet of gas or liquid - Google Patents

Nozzle for producing an intermittent jet of gas or liquid

Info

Publication number
GB631653A
GB631653A GB34580/47A GB3458047A GB631653A GB 631653 A GB631653 A GB 631653A GB 34580/47 A GB34580/47 A GB 34580/47A GB 3458047 A GB3458047 A GB 3458047A GB 631653 A GB631653 A GB 631653A
Authority
GB
United Kingdom
Prior art keywords
nozzle
chamber
liquid
rotor
intermittent
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
GB34580/47A
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 GB631653A publication Critical patent/GB631653A/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
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/005—Nozzles or other outlets specially adapted for discharging one or more gases
    • 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
    • B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
    • B05B1/08—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape of pulsating nature, e.g. delivering liquid in successive separate quantities ; Fluidic oscillators
    • B05B1/083—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape of pulsating nature, e.g. delivering liquid in successive separate quantities ; Fluidic oscillators the pulsating mechanism comprising movable parts

Landscapes

  • Nozzles (AREA)

Abstract

631,653. Sprayproducers. BROUSSARD, G. L. Dec. 30, 1947, Nos. 34580 and 34581. Convention dates, Dec. 3, 1945 and May 27, 1946. [Class 69 (iii)] A nozzle for fluid under pressure has means actuated by the fluid for interrupting periodically the fluid outlet flow to produce an intermittent jet. In one embodiment, Fig. 1, air entering a nozzle 1 at 2b passes through an orifice 6 into a chamber 3 when a valve 2 is held by the hand in the lowered position. An oval-shaped metal rotor 5 is forced by the air to rotate anti-clockwise within the chamber 3, thereby closing alternately the inlet orifice 6 and the outlet orifice 8 to produce an intermittent jet. A shallow groove 7 in the chamber wall facilitates rotor motion from its initial position. A nozzle for liquid, Fig. 3, has a circular rotor, and liquid passes into a chamber 3 via a valve 6a and a passage 6. Fig. 4 shows a liquid nozzle which can give an intermittent or continuous jet depending on the position of a three-way cock 11. A further embodiment, similar to Fig. 3, is described, wherein a tubular portion is formed on the chamber wall and contains a finger portion which may be inserted within the chamber 3 to stop the rotor and thereby effect a change-over to a continuous jet.
GB34580/47A 1945-12-03 1947-12-30 Nozzle for producing an intermittent jet of gas or liquid Expired GB631653A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR631653X 1945-12-03

Publications (1)

Publication Number Publication Date
GB631653A true GB631653A (en) 1949-11-07

Family

ID=8991925

Family Applications (1)

Application Number Title Priority Date Filing Date
GB34580/47A Expired GB631653A (en) 1945-12-03 1947-12-30 Nozzle for producing an intermittent jet of gas or liquid

Country Status (1)

Country Link
GB (1) GB631653A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988000497A1 (en) * 1986-07-22 1988-01-28 Schafer Richard J Spray device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988000497A1 (en) * 1986-07-22 1988-01-28 Schafer Richard J Spray device

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