FR2378568A1 - Tete de projection de liquide et procede d'arrosage suivant une repartition determinee - Google Patents

Tete de projection de liquide et procede d'arrosage suivant une repartition determinee

Info

Publication number
FR2378568A1
FR2378568A1 FR7802696A FR7802696A FR2378568A1 FR 2378568 A1 FR2378568 A1 FR 2378568A1 FR 7802696 A FR7802696 A FR 7802696A FR 7802696 A FR7802696 A FR 7802696A FR 2378568 A1 FR2378568 A1 FR 2378568A1
Authority
FR
France
Prior art keywords
liquid spraying
spraying head
process following
determined distribution
watering process
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.)
Withdrawn
Application number
FR7802696A
Other languages
English (en)
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.)
Toro Co
Original Assignee
Toro Co
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 Toro Co filed Critical Toro Co
Publication of FR2378568A1 publication Critical patent/FR2378568A1/fr
Withdrawn legal-status Critical Current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
    • B05B1/26—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
    • B05B1/262—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 with fixed deflectors
    • 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
    • B05B1/326—Gate valves; Sliding valves; Cocks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/70—Arrangements for moving spray heads automatically to or from the working position
    • B05B15/72—Arrangements for moving spray heads automatically to or from the working position using hydraulic or pneumatic means
    • B05B15/74—Arrangements for moving spray heads automatically to or from the working position using hydraulic or pneumatic means driven by the discharged fluid
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S239/00—Fluid sprinkling, spraying, and diffusing
    • Y10S239/01—Pattern sprinkler

Landscapes

  • Nozzles (AREA)

Abstract

Tête d'arrosage comprenant un corps tubulaire à passage longitudinal ouvert à une extrémité et agencé à cette extrémité pour être raccordé à une alimentation de fluide sous pression, et fermé à son autre extrémité, ce corps tubulaire comportant une série d'orifices de projection sur son pourtour. Cette tête d'arrosage est caractérisée en ce que ses orifices de déversement 24 sont constitués par deux ou plusieurs orifices ayant des surfaces différentes de section transversale, de façon que les jets correspondants aient des portées différentes.
FR7802696A 1977-01-31 1978-01-31 Tete de projection de liquide et procede d'arrosage suivant une repartition determinee Withdrawn FR2378568A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/764,183 US4119275A (en) 1977-01-31 1977-01-31 Fluid spray head and method adapted to spray specific pattern

Publications (1)

Publication Number Publication Date
FR2378568A1 true FR2378568A1 (fr) 1978-08-25

Family

ID=25069915

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7802696A Withdrawn FR2378568A1 (fr) 1977-01-31 1978-01-31 Tete de projection de liquide et procede d'arrosage suivant une repartition determinee

Country Status (5)

Country Link
US (1) US4119275A (fr)
AU (1) AU2924377A (fr)
CA (1) CA1066744A (fr)
DE (1) DE2803325A1 (fr)
FR (1) FR2378568A1 (fr)

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EP0057707A1 (fr) * 1980-08-18 1982-08-18 WILLMOTT, Elaine Nell Arrosoir
GR75831B (fr) * 1981-01-15 1984-08-02 Francesco Knapp
US4471908A (en) * 1981-03-09 1984-09-18 The Toro Company Pattern sprinkler head
US4388253A (en) * 1981-12-10 1983-06-14 Maxwell Thomas J Liquid collecting and dispensing apparatus
US4681260A (en) * 1986-02-11 1987-07-21 The Toro Company Two piece variable stator for sprinkler nozzle flow control
US4739934A (en) * 1986-07-11 1988-04-26 Ytzhak Gewelber Sprinkler head having variable watering patterns
US5050800A (en) * 1989-03-06 1991-09-24 Lamar John W Full range sprinkler nozzle
US5031840A (en) * 1989-09-13 1991-07-16 The Toro Company Adjustable radius sprinkler nozzle
IL105335A (en) * 1990-12-05 1996-10-31 Lego Lemelstrich Ltd Static sector-type water sprinkler
IL96547A (en) * 1990-12-05 1994-04-12 Lego Lemelstrich Ltd Static sector-type water sprinkler
ES2059234B1 (es) * 1992-04-23 1997-10-16 Vyr Valvuleria Y Riegos Por As Boquilla difusora para irrigadores de riego de arco controlado y caudal regulable.
GB2292104A (en) * 1994-07-07 1996-02-14 Paul David Hargreaves Retractable Injector Carrier Assembly
US5833143A (en) * 1997-05-30 1998-11-10 Hsin-Fa; Wang Garden hose nozzle
US6499672B1 (en) 1999-11-03 2002-12-31 Nelson Irrigation Corporation Micro-stream rotator with adjustment of throw radius and flow rate
US6244521B1 (en) 1999-11-03 2001-06-12 Nelson Irrigation Corporation Micro-stream rotator with adjustment of throw radius and flow rate
US6651905B2 (en) 2001-03-28 2003-11-25 Nelson Irrigation Corporation Adjustable arc, adjustable flow rate sprinkler
US6736332B2 (en) 2001-03-28 2004-05-18 Nelson Irrigation Corporation Adjustable arc, adjustable flow rate sprinkler
US7032836B2 (en) * 2001-03-28 2006-04-25 Nelson Irrigation Corporation Adjustable arc, adjustable flow rate sprinkler
US6464151B1 (en) 2001-04-19 2002-10-15 Paul M. Cordua Flow volume adjustment device for irrigation sprinkler heads
US7299999B2 (en) * 2003-04-02 2007-11-27 Rain Bird Corporation Rotating stream sprinkler with torque balanced reaction drive
US7191955B2 (en) * 2004-12-22 2007-03-20 Norman Ivans Irrigation unit having a control system that performs a self-test and a cleaner that cleans the unit
US7349763B2 (en) * 2004-10-30 2008-03-25 Norman Ivans System and method for systematically irrigating subregions of an irrigation region
US7708206B2 (en) * 2004-12-22 2010-05-04 Norman Ivans Irrigation unit including a nozzle having greater accuracy and improved adjustment properties
US7097113B2 (en) * 2004-01-20 2006-08-29 Norman Ivans Irrigation unit including a power generator
US7458521B2 (en) * 2004-10-30 2008-12-02 Norman Ivans Irrigation unit having a control system and a data storage unit
US7617992B2 (en) * 2004-10-30 2009-11-17 Norman Ivans System and method for maintaining irrigation accuracy of an irrigation system
US7429005B2 (en) 2004-02-02 2008-09-30 Orbit Irrigation Products, Inc. Adjustable spray pattern sprinkler
US7152814B1 (en) * 2004-02-02 2006-12-26 Orbit Irrigation Products, Inc. Adjustable spray pattern sprinkler
US20060011742A1 (en) * 2004-07-19 2006-01-19 Prasada Rao Mallela Sprinkler head for efficiently watering curved landscapes
US7611077B2 (en) * 2006-02-08 2009-11-03 Hunter Industries, Inc. Adjustable flow rate, rectangular pattern sprinkler
CN101583432B (zh) * 2006-11-21 2013-07-03 智能洒水科技有限公司 旋转式喷洒器
US8651400B2 (en) 2007-01-12 2014-02-18 Rain Bird Corporation Variable arc nozzle
US7621467B1 (en) 2007-06-15 2009-11-24 Hunter Industries, Inc. Adjustable arc irrigation spray nozzle configured for enhanced sector edge watering
US7988071B2 (en) 2007-10-30 2011-08-02 Bredberg Anthony J Lawn sprinkler
US8074897B2 (en) * 2008-10-09 2011-12-13 Rain Bird Corporation Sprinkler with variable arc and flow rate
US8925837B2 (en) 2009-05-29 2015-01-06 Rain Bird Corporation Sprinkler with variable arc and flow rate and method
US8272583B2 (en) * 2009-05-29 2012-09-25 Rain Bird Corporation Sprinkler with variable arc and flow rate and method
US8695900B2 (en) 2009-05-29 2014-04-15 Rain Bird Corporation Sprinkler with variable arc and flow rate and method
US8469287B1 (en) 2009-09-09 2013-06-25 Carl Lembo, III Sprinkler assembly adapted for use with existing irrigation systems
US9504209B2 (en) 2010-04-09 2016-11-29 Rain Bird Corporation Irrigation sprinkler nozzle
US8783582B2 (en) 2010-04-09 2014-07-22 Rain Bird Corporation Adjustable arc irrigation sprinkler nozzle configured for positive indexing
US9427751B2 (en) 2010-04-09 2016-08-30 Rain Bird Corporation Irrigation sprinkler nozzle having deflector with micro-ramps
WO2012015655A1 (fr) * 2010-07-30 2012-02-02 Rain Bird Corporation Appareil d'irrigation goutte à goutte à double circuit et procédés associés
KR101243176B1 (ko) * 2011-10-14 2013-03-13 (주)하이레벤 태양광 모듈의 냉각수 분사노즐
US20130193225A1 (en) * 2012-01-26 2013-08-01 Crossan Intellectual Property Law, LLC In-ground, popup water sprinkler system for custom layouts
US9120111B2 (en) 2012-02-24 2015-09-01 Rain Bird Corporation Arc adjustable rotary sprinkler having full-circle operation and automatic matched precipitation
US9079202B2 (en) 2012-06-13 2015-07-14 Rain Bird Corporation Rotary variable arc nozzle
US9174227B2 (en) 2012-06-14 2015-11-03 Rain Bird Corporation Irrigation sprinkler nozzle
US9156043B2 (en) 2012-07-13 2015-10-13 Rain Bird Corporation Arc adjustable rotary sprinkler with automatic matched precipitation
US9295998B2 (en) 2012-07-27 2016-03-29 Rain Bird Corporation Rotary nozzle
US9327297B2 (en) 2012-07-27 2016-05-03 Rain Bird Corporation Rotary nozzle
KR101443040B1 (ko) * 2013-01-30 2014-09-23 (주)하이레벤 태양광 모듈의 난류형 냉각수 분사노즐
KR101436964B1 (ko) * 2013-01-30 2014-09-16 (주)하이레벤 태양광 모듈의 플랫형 냉각수 분사노즐
US9314952B2 (en) 2013-03-14 2016-04-19 Rain Bird Corporation Irrigation spray nozzle and mold assembly and method of forming nozzle
US9108206B1 (en) 2013-03-15 2015-08-18 Anthony J. Bredberg Water control system for sprinkler nozzle
US9227207B1 (en) 2013-03-15 2016-01-05 Anthony J. Bredberg Multi-nozzle cam driven sprinkler head
US10322423B2 (en) 2016-11-22 2019-06-18 Rain Bird Corporation Rotary nozzle
KR101855957B1 (ko) 2016-12-09 2018-05-10 한국생산기술연구원 분리 가능한 패턴 제어 모듈을 갖는 워터젯 클리닝 장치
US11154877B2 (en) 2017-03-29 2021-10-26 Rain Bird Corporation Rotary strip nozzles
KR101806450B1 (ko) 2017-08-16 2017-12-08 장명윤 스팀 분사기
US11059056B2 (en) 2019-02-28 2021-07-13 Rain Bird Corporation Rotary strip nozzles and deflectors
US11406999B2 (en) 2019-05-10 2022-08-09 Rain Bird Corporation Irrigation nozzle with one or more grit vents
US11247219B2 (en) 2019-11-22 2022-02-15 Rain Bird Corporation Reduced precipitation rate nozzle
CN111974989B (zh) * 2020-08-25 2022-10-18 江西普辉铝业有限公司 一种铝合金板材喷头口径可调节3d打印装置
US12343748B2 (en) 2021-03-16 2025-07-01 Rain Bird Corporation Multi-mode rotor sprinkler apparatus and method
US12296353B2 (en) 2021-03-18 2025-05-13 Hunter Industries, Inc. Spray head sprinkler
US12434252B2 (en) 2022-04-20 2025-10-07 Rain Bird Corporation Full-circle and part-circle rotor sprinkler
US12440855B2 (en) 2022-10-27 2025-10-14 Rain Bird Corporation Multi-mode rotor sprinkler apparatus and method

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GB439369A (en) * 1934-07-02 1935-12-05 George Henry Bowen Improvements in nozzles for fire extinguishing
US2796293A (en) * 1955-10-20 1957-06-18 Fed Auto Products Company Inc Lawn sprinkler heads
US3454225A (en) * 1967-03-30 1969-07-08 Toto Mfg Corp Sprinkler head having adjustable precipitation rate
US3797112A (en) * 1972-06-13 1974-03-19 R Paulson Gas relieving device for bottles
US3940066A (en) * 1974-07-11 1976-02-24 The Toro Company Pop-up sprinkler head having flow adjustment means

Also Published As

Publication number Publication date
CA1066744A (fr) 1979-11-20
DE2803325A1 (de) 1978-08-03
US4119275A (en) 1978-10-10
AU2924377A (en) 1979-04-05

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Legal Events

Date Code Title Description
ST Notification of lapse