GB826699A - Improvements in or relating to regulators for nozzles - Google Patents

Improvements in or relating to regulators for nozzles

Info

Publication number
GB826699A
GB826699A GB6324/57A GB632457A GB826699A GB 826699 A GB826699 A GB 826699A GB 6324/57 A GB6324/57 A GB 6324/57A GB 632457 A GB632457 A GB 632457A GB 826699 A GB826699 A GB 826699A
Authority
GB
United Kingdom
Prior art keywords
blades
spring
carriers
spray
levers
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
GB6324/57A
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 GB826699A publication Critical patent/GB826699A/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
    • B05B1/12—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means capable of producing different kinds of discharge, e.g. either jet or spray
    • 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
    • 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
    • B05B1/26—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets
    • 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
    • B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
    • B05B1/3033—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head
    • B05B1/304—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head the controlling element being a lift valve
    • B05B1/3046—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head the controlling element being a lift valve the valve element, e.g. a needle, co-operating with a valve seat located downstream of the valve element and its actuating means, generally in the proximity of the outlet orifice
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/002—Manually-actuated controlling means, e.g. push buttons, levers or triggers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
    • B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
    • B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
    • B05B9/01—Spray pistols, discharge devices

Abstract

826,699. Spray-producers. FOERSTNER, W., [trading as TOTAL KOMMANDIT-GESELLSCHAFT FOERSTNER & CO.]. Feb. 25, 1957 [Feb. 25, 1956], No. 6324/57. Class 69 (3). The flow of water from a nozzle at the end of a jet pipe 1 is controlled by a needle 5 with a pear-shaped end which is moved axially by a spring- loaded pivoted trigger 8 and a linkage 10, 11. Spring blades 14, 15, Figs. 1 and 3, project into the water stream on the outlet side of the nozzle and are vibrated by the water pressure to produce a spray; the blades are mounted so as to be movable vertically into and away from the stream to vary the spray effect. The blades 14, 15 are attached by pieces 35, 36 to carriers 18, 19 which are guided vertically in grooves 16, 17 and the ends of the carriers comprise circular studs 20, 21 engaged by the forked ends of two pairs of bell-crank levers 24, 25. The latter pivot about pins 27, 28, and pins 31, 32 on the upper levers 24 are engaged by the forked ends of the levers 25 and by the forked ends of two arms 33, 34, projecting from a spring-loaded pivoted trigger 26. Operation of the trigger 26 causes the outward movement of the carriers 18, 19 and blades 14, 15. Instead of blades, steel wires may be used.
GB6324/57A 1956-02-25 1957-02-25 Improvements in or relating to regulators for nozzles Expired GB826699A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE826699X 1956-02-25

Publications (1)

Publication Number Publication Date
GB826699A true GB826699A (en) 1960-01-20

Family

ID=8067436

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6324/57A Expired GB826699A (en) 1956-02-25 1957-02-25 Improvements in or relating to regulators for nozzles

Country Status (2)

Country Link
US (1) US2984418A (en)
GB (1) GB826699A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2165768A1 (en) * 2008-09-17 2010-03-24 Nilfisk-Advance A/S High-pressure trigger with force actuating mechanism using a single-elbow mechanism
EP2165767A1 (en) * 2008-09-17 2010-03-24 Nilfisk-Advance A/S High-pressure trigger with force actuating mechanism using a double-elbow mechnism
WO2015086085A1 (en) * 2013-12-12 2015-06-18 Alfred Kärcher Gmbh & Co. Kg Valve gun for a high-pressure cleaning device
US9993832B2 (en) 2013-12-12 2018-06-12 Alfred Kärcher Gmbh & Co. Kg Valve gun for a high-pressure cleaner

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5447203A (en) * 1991-07-17 1995-09-05 Mcloughlin; John E. Remotely actuated firefighting nozzle
US5261494A (en) * 1991-07-17 1993-11-16 Mcloughlin John E Firefighting nozzle
US6173911B1 (en) * 1999-08-20 2001-01-16 Chao Hui-Chen Flow control device of pistol nozzle
EP3288647B1 (en) * 2015-04-30 2020-12-02 Task Force Tips LLC Firefighting nozzle with trigger operated slide valve

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US53175A (en) * 1866-03-13 Improvement in nozzles for fire-engines

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2165768A1 (en) * 2008-09-17 2010-03-24 Nilfisk-Advance A/S High-pressure trigger with force actuating mechanism using a single-elbow mechanism
EP2165767A1 (en) * 2008-09-17 2010-03-24 Nilfisk-Advance A/S High-pressure trigger with force actuating mechanism using a double-elbow mechnism
WO2015086085A1 (en) * 2013-12-12 2015-06-18 Alfred Kärcher Gmbh & Co. Kg Valve gun for a high-pressure cleaning device
CN105813763A (en) * 2013-12-12 2016-07-27 阿尔弗雷德·凯驰两合公司 Valve gun for a high-pressure cleaning device
US9993832B2 (en) 2013-12-12 2018-06-12 Alfred Kärcher Gmbh & Co. Kg Valve gun for a high-pressure cleaner
CN105813763B (en) * 2013-12-12 2018-11-13 阿尔弗雷德·凯驰两合公司 Valve rifle for high-pressure cleaning appliance
EP3450025A1 (en) * 2013-12-12 2019-03-06 Alfred Kärcher SE & Co. KG Valve gun for a high-pressure cleaning device

Also Published As

Publication number Publication date
US2984418A (en) 1961-05-16

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