GB1474941A - Water jet projector - Google Patents

Water jet projector

Info

Publication number
GB1474941A
GB1474941A GB1918674A GB1918674A GB1474941A GB 1474941 A GB1474941 A GB 1474941A GB 1918674 A GB1918674 A GB 1918674A GB 1918674 A GB1918674 A GB 1918674A GB 1474941 A GB1474941 A GB 1474941A
Authority
GB
United Kingdom
Prior art keywords
valve
agent
water
barrel
tube
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
GB1918674A
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
Priority to US29576372 priority Critical patent/US3820714A/en
Application filed by Individual filed Critical Individual
Priority to GB1918674A priority patent/GB1474941A/en
Priority to DE2421171A priority patent/DE2421171A1/en
Publication of GB1474941A publication Critical patent/GB1474941A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C31/00—Delivery of fire-extinguishing material
    • A62C31/005—Delivery of fire-extinguishing material using nozzles
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
    • A01C23/04—Distributing under pressure; Distributing mud; Adaptation of watering systems for fertilising-liquids
    • A01C23/042—Adding fertiliser to watering systems
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G25/00—Watering gardens, fields, sports grounds or the like
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G25/00—Watering gardens, fields, sports grounds or the like
    • A01G25/16—Control of watering
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C31/00—Delivery of fire-extinguishing material
    • A62C31/02—Nozzles specially adapted for fire-extinguishing
    • 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
    • B05B1/32—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 in which a valve member forms part of the outlet opening
    • B05B1/323—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 in which a valve member forms part of the outlet opening the valve member being actuated by the pressure of the fluid to be sprayed
    • 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
    • B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
    • 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
    • B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
    • B05B12/12—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to conditions of ambient medium or target, e.g. humidity, temperature position or movement of the target relative to the spray apparatus
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
    • B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
    • B05B3/021—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements with means for regulating the jet relative to the horizontal angular position of the nozzle, e.g. for spraying non circular areas by changing the elevation of the nozzle or by varying the nozzle flow-rate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
    • B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
    • B05B3/04—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet
    • B05B3/0409—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet with moving, e.g. rotating, outlet elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
    • B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
    • B05B3/04—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet
    • B05B3/0409—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet with moving, e.g. rotating, outlet elements
    • B05B3/0418—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet with moving, e.g. rotating, outlet elements comprising a liquid driven rotor, e.g. a turbine
    • B05B3/0422—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet with moving, e.g. rotating, outlet elements comprising a liquid driven rotor, e.g. a turbine with rotating outlet elements
    • B05B3/045—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet with moving, e.g. rotating, outlet elements comprising a liquid driven rotor, e.g. a turbine with rotating outlet elements with automatic means for regulating the jet
    • B05B3/0454—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet with moving, e.g. rotating, outlet elements comprising a liquid driven rotor, e.g. a turbine with rotating outlet elements with automatic means for regulating the jet relative to the angular position of the outlet or to the direction of rotation of the outlet, e.g. for spraying non circular areas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
    • B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
    • B05B3/08—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements in association with stationary outlet or deflecting elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
    • B05B7/0408—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing two or more liquids
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y10T137/0391—Affecting flow by the addition of material or energy

Abstract

1474941 Reciprocating pumps L G ERICKSON 1 May 1974 19186/74 Heading F1A [Also in Divisions A 1 A5 B2 and F2] Water projection apparatus, suitable for use in mining, fire-fighting, or irrigation, comprises a tubular body 5, Fig. 1, having an annular slot 14 in the side thereof, an outlet orifice 11 of circular cross-section at one end thereof and means 1-3 for supplying water under pressure at the other, an elongated member 7 of circular cross-section located adjacent the orifice and adjustable in position with respect thereto, and means 17 in communication with the slot 14 for injecting a friction-reducing agent such as polyethylene oxide into the body, whereby the range of the jet discharged from the apparatus is increased. The member 7 is mounted at one end of a flexible shaft which is adjustable by means of a nut 3 so that the member may act as a valve. The shaft also comprises pins 10 which reduce turbulence and equalize frictional drag within the body. RECIPROCATING PUMPS. The agent is injected through the slot 14 by apparatus including a cylinder block, 18, Fig. 1, having three sections 19-21 of different diameter containing an integral free moving piston 18a having three working faces 22-24, the combined areas of faces 23 and 24 being smaller than that of face 22. Water is taken by tube 1a from supply conduit 1, said tube 1a having a flow control valve 25 and a 3-way cycling control valve 26. With valve 26 allowing discharge of water through tube 27, water flows from body 5 through slot 14 to face 24 causing the piston to be moved downwardly, a valve 28 to be closed, and agent to be sucked into section 20 via valve 31. Subsequent operation of valve 26 and upward motion of the piston displaces the agent past valve 28 to be mixed with water displaced from section 21. The flow-rate of the diluted agent through tube 17 is controlled by the valve 25 which controls the speed of the piston during the injection stroke. Direction or adjustment of the jet above a vertical axis and through a range of elevation angles. A short body or barrel 5 is provided with flow-straightening vanes 34. The weight of the apparatus is supported by bearings carried by a cage assembly 39 mounted on wheels 40 engaging a track 41. A counterweight assembly 36 provides easy balance with the barrel elevated at 30 degrees. The elevation is adjusted by a handle or assembly 36. In the modification of Fig. 4 (not shown) the member 7 is spring-loaded into the closed position within a shielded head located transversely with respect to the barrel axis. The barrel is rotated by an hydraulic motor driven by the water inlet supply and the agent supply is injected upstream of the bearing (44) of the barrel.
GB1918674A 1972-10-06 1974-05-01 Water jet projector Expired GB1474941A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US29576372 US3820714A (en) 1972-10-06 1972-10-06 Water jet projector and control apparatus
GB1918674A GB1474941A (en) 1972-10-06 1974-05-01 Water jet projector
DE2421171A DE2421171A1 (en) 1972-10-06 1974-05-02 STEERABLE WATER JET

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US29576372 US3820714A (en) 1972-10-06 1972-10-06 Water jet projector and control apparatus
GB1918674A GB1474941A (en) 1972-10-06 1974-05-01 Water jet projector
DE2421171A DE2421171A1 (en) 1972-10-06 1974-05-02 STEERABLE WATER JET

Publications (1)

Publication Number Publication Date
GB1474941A true GB1474941A (en) 1977-05-25

Family

ID=27185915

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1918674A Expired GB1474941A (en) 1972-10-06 1974-05-01 Water jet projector

Country Status (3)

Country Link
US (1) US3820714A (en)
DE (1) DE2421171A1 (en)
GB (1) GB1474941A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2593538C1 (en) * 2015-09-14 2016-08-10 Александр Сергеевич Артамонов Blast-hydraulic gun
CN110636906A (en) * 2017-03-05 2019-12-31 智能洒水科技有限公司 Rotary sprinkler for different irrigation modes

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3929088A (en) * 1974-07-11 1975-12-30 Nalco Chemical Co Use of water-in-oil emulsions of water soluble vinyl addition polymers to improve the efficiency of jet powered ships
US4084605A (en) * 1976-08-02 1978-04-18 Franz Norman C Additive metering system using a centrifugal pump
IL69428A (en) * 1983-08-04 1988-08-31 Rinkewich Isaac Long range rotary water sprinkler
JPH0446765Y2 (en) * 1985-10-09 1992-11-04
US4809225A (en) * 1987-07-02 1989-02-28 Ramtron Corporation Memory cell with volatile and non-volatile portions having ferroelectric capacitors
FR2653024B1 (en) * 1989-10-17 1991-12-06 Camiva DEVICE FOR CONTROLLING A NOZZLE SUCH AS AN ORIENTABLE FIRE HOSE.
FR2904186B1 (en) * 2006-07-26 2008-09-26 Rain Bird Europ Sarl WATERING DEVICE, SPRINKLER, AND WATERING METHOD.
FR2904187B1 (en) * 2006-07-26 2012-03-02 Rain Bird Europ WATERING DEVICE, SPRINKLER, AND WATERING METHOD.
EP3185017A1 (en) * 2015-12-23 2017-06-28 VEGA Grieshaber KG Flow meter with wind speed sensor
CN107233681B (en) * 2017-06-26 2020-08-25 重庆七腾科技有限公司 Intelligent robot for fire extinguishment based on Internet of things
CN109350897A (en) * 2018-09-30 2019-02-19 燕山大学 A kind of fire water monitor head
EP3894023A1 (en) * 2018-12-12 2021-10-20 Carrier Corporation Kitchen fire suppression aiming systems and methods
CN110735521B (en) * 2019-10-24 2021-03-30 许冬斌 Ceramic tile crack beautifying agent applicator

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2593538C1 (en) * 2015-09-14 2016-08-10 Александр Сергеевич Артамонов Blast-hydraulic gun
CN110636906A (en) * 2017-03-05 2019-12-31 智能洒水科技有限公司 Rotary sprinkler for different irrigation modes
CN110636906B (en) * 2017-03-05 2022-07-05 智能洒水科技有限公司 Rotary sprinkler for different irrigation modes

Also Published As

Publication number Publication date
DE2421171A1 (en) 1975-11-27
US3820714A (en) 1974-06-28

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee