ES402875A1 - Trickle irrigation unit - Google Patents

Trickle irrigation unit

Info

Publication number
ES402875A1
ES402875A1 ES402875A ES402875A ES402875A1 ES 402875 A1 ES402875 A1 ES 402875A1 ES 402875 A ES402875 A ES 402875A ES 402875 A ES402875 A ES 402875A ES 402875 A1 ES402875 A1 ES 402875A1
Authority
ES
Spain
Prior art keywords
trickle irrigation
irrigation unit
members
continuous
flow path
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
ES402875A
Other languages
Spanish (es)
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.)
STANDARDS INST ISRAEL
Original Assignee
STANDARDS INST ISRAEL
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 claimed from IL36901A external-priority patent/IL36901A/en
Application filed by STANDARDS INST ISRAEL filed Critical STANDARDS INST ISRAEL
Publication of ES402875A1 publication Critical patent/ES402875A1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • A01G25/02—Watering arrangements located above the soil which make use of perforated pipe-lines or pipe-lines with dispensing fittings, e.g. for drip irrigation
    • A01G25/023—Dispensing fittings for drip irrigation, e.g. drippers
    • 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
    • A01G2025/006—Tubular drip irrigation dispensers mounted coaxially within water feeding tubes
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental Sciences (AREA)
  • Nozzles (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)

Abstract

An emitting unit for use in trickle irrigation systems comprises a pair of telescopic members, one of the members being formed with a continuous groove forming with the other member a large cross-section flow path having continuous direction-changing bends.
ES402875A 1971-05-23 1972-04-29 Trickle irrigation unit Expired ES402875A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IL36901A IL36901A (en) 1971-05-23 1971-05-23 Irrigation emitter unit
IL3690172 1972-01-30

Publications (1)

Publication Number Publication Date
ES402875A1 true ES402875A1 (en) 1975-05-16

Family

ID=26320460

Family Applications (1)

Application Number Title Priority Date Filing Date
ES402875A Expired ES402875A1 (en) 1971-05-23 1972-04-29 Trickle irrigation unit

Country Status (11)

Country Link
US (1) US3792588A (en)
JP (1) JPS549325B2 (en)
AT (1) AT321633B (en)
AU (1) AU458219B2 (en)
CA (1) CA950005A (en)
DE (1) DE2224320C2 (en)
ES (1) ES402875A1 (en)
FR (1) FR2138786B1 (en)
GB (1) GB1392000A (en)
IT (1) IT974451B (en)
ZA (1) ZA723013B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2161605A1 (en) * 1997-10-20 2001-12-01 Manzaneque Manuel Valera New insertion system for interline drippers on polyethylene pipes

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3856333A (en) * 1972-12-07 1974-12-24 Johns Manville Drip irrigator device
US3870236A (en) * 1973-03-14 1975-03-11 Sahagun Barragan Jaime Dripping irrigation tubing
FR2229347A1 (en) * 1973-05-18 1974-12-13 Neoplast Ind Water drop dispenser for irrigation system - water escapes along square section thread on outside of tube
RO60105A2 (en) * 1973-07-23 1976-08-15
US3851896A (en) * 1973-09-24 1974-12-03 D Olson In-line emitter for hose
IL44502A (en) * 1974-03-26 1979-10-31 Lego Lemelstrich Ltd Flow restrictor for irrigation systems
IL45211A (en) * 1974-07-08 1976-11-30 Eckstein Gershon Irrigation pipe with dripper units and method of its manufacture
US3876235A (en) * 1974-07-10 1975-04-08 Atomic Energy Commission Failure limiting pipe expansion joint
AR205938A1 (en) * 1974-08-14 1976-06-15 Hydro Plan Eng Ltd DRIP UNIT
JPS51107644A (en) * 1975-03-10 1976-09-24 Sahagan Baaragan Jeimu TEKIKASHIKIKASHIGAIYOKAN
US3968930A (en) * 1975-03-31 1976-07-13 Hendrickson Ralph L Drip irrigation device
JPS5424735A (en) * 1977-07-28 1979-02-24 Toyo Soda Mfg Co Ltd Irrigation pipe and its manufacture
IL55533A0 (en) * 1978-09-07 1978-12-17 Lego Lemelstrich Ltd Improved drip emitter
HU177567B (en) * 1978-11-15 1981-11-28 Budapesti Mueszaki Egyetem Sprinkler
US4600152A (en) * 1983-06-06 1986-07-15 Samuel Samueli Multiple intersection dripper
IL70646A (en) * 1984-01-09 1990-07-26 Naan Mech Works Vortex labyrinth insert particularly for drip irrigation pipes
US4722481A (en) * 1986-05-05 1988-02-02 Jack Lemkin Adjustable drip emitter
FR2605492B1 (en) * 1986-10-28 1989-05-26 Testa Jean Pierre PRESSURE-FREE WATER DISPENSER FOR DRIP WATERING
JPS63133353U (en) * 1987-02-25 1988-08-31
ZA873956B (en) * 1987-06-03 1988-01-27 Gilead Gideon Irrigation device
EP0365639A4 (en) * 1988-04-12 1990-09-26 Peter John Snelling Drip irrigation tube and method of manufacturing same
US4960584A (en) * 1988-10-24 1990-10-02 Wade Manufacturing Co. Adjustable emitter for heap leach mining percolation system and method
US5031837A (en) * 1990-01-02 1991-07-16 Raindrip, Inc. Drip irrigator
US5137216A (en) * 1990-04-03 1992-08-11 Raindrip, Inc. Multiple unit drip irrigator
US5520339A (en) * 1994-12-13 1996-05-28 Kuo; Ming-Shish Multi-stage dripping tube for irrigation
US6817548B2 (en) * 2001-09-05 2004-11-16 R.M. Wade & Co. Fluid distribution emitter and system
US7465040B2 (en) * 2002-10-25 2008-12-16 Hewlett-Packard Development Company, L.P. Labyrinth seal structure with redundant fluid flow paths
US7648085B2 (en) 2006-02-22 2010-01-19 Rain Bird Corporation Drip emitter
US9062795B2 (en) * 2009-02-25 2015-06-23 Lavelle Industries, Inc. Water saver fill valve and assembly
CN101803553B (en) * 2010-04-26 2011-07-27 西北农林科技大学 Bubbler root irrigator comprising threaded labyrinth channels
US8840740B2 (en) * 2011-06-24 2014-09-23 The Boeing Company Apparatus for preventing spark propagation
US10440903B2 (en) 2012-03-26 2019-10-15 Rain Bird Corporation Drip line emitter and methods relating to same
US9877440B2 (en) 2012-03-26 2018-01-30 Rain Bird Corporation Elastomeric emitter and methods relating to same
US10631473B2 (en) 2013-08-12 2020-04-28 Rain Bird Corporation Elastomeric emitter and methods relating to same
US9883640B2 (en) 2013-10-22 2018-02-06 Rain Bird Corporation Methods and apparatus for transporting elastomeric emitters and/or manufacturing drip lines
US10330559B2 (en) 2014-09-11 2019-06-25 Rain Bird Corporation Methods and apparatus for checking emitter bonds in an irrigation drip line
CN104663375B (en) * 2015-01-31 2017-01-11 西北农林科技大学 Root irrigation device
US10375904B2 (en) 2016-07-18 2019-08-13 Rain Bird Corporation Emitter locating system and related methods
US11051466B2 (en) 2017-01-27 2021-07-06 Rain Bird Corporation Pressure compensation members, emitters, drip line and methods relating to same
US10626998B2 (en) 2017-05-15 2020-04-21 Rain Bird Corporation Drip emitter with check valve
USD883048S1 (en) 2017-12-12 2020-05-05 Rain Bird Corporation Emitter part
USD1016218S1 (en) * 2021-07-16 2024-02-27 Solidrip Ltd. Irrigation unit
GB202201114D0 (en) * 2022-01-28 2022-03-16 Irrigatia Ltd Dripper apparatus and associated irrigation system for use therewith

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1335899A (en) * 1920-01-12 1920-04-06 Kahlenberg Bros Co Fluid-filter
DE830142C (en) * 1950-10-21 1952-01-31 Martin Vermoehlen Shock absorber for membrane loaded with liquid or gas
US2981072A (en) * 1957-02-21 1961-04-25 Philip J Brewington Drain pipe joint
US3403519A (en) * 1964-03-06 1968-10-01 William F. Balko Irrigation conduit assembly
IL25197A (en) * 1966-02-17 1970-01-29 Blass I Irrigation dripper unit
US3426544A (en) * 1967-11-24 1969-02-11 Robert Curtis Aqua-tube sub-surface irrigation
US3521753A (en) * 1968-04-30 1970-07-28 Werner P Schoening Filtering and heating of liquids by use of a flexible cellular blanket
AU443724B2 (en) * 1969-01-03 1973-12-12 Blass Ischajahu Drip level irrigation
GB1426716A (en) * 1972-03-10 1976-03-03 Conex Sanbra Ltd Convector space heating or cooling apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2161605A1 (en) * 1997-10-20 2001-12-01 Manzaneque Manuel Valera New insertion system for interline drippers on polyethylene pipes

Also Published As

Publication number Publication date
AU458219B2 (en) 1975-02-20
CA950005A (en) 1974-06-25
DE2224320C2 (en) 1985-08-01
GB1392000A (en) 1975-04-23
IT974451B (en) 1974-06-20
JPS549325B2 (en) 1979-04-24
DE2224320A1 (en) 1972-12-07
FR2138786A1 (en) 1973-01-05
ZA723013B (en) 1973-05-30
AU4236072A (en) 1973-11-22
US3792588A (en) 1974-02-19
JPS4840240A (en) 1973-06-13
FR2138786B1 (en) 1977-04-01
AT321633B (en) 1975-04-10

Similar Documents

Publication Publication Date Title
ES402875A1 (en) Trickle irrigation unit
CA949808A (en) Pipe, or the like, with a fitting disposed at one end
AU1267870A (en) A fluid pump
DK117380B (en) Fiberglass product with a coating on the fiberglass surfaces.
CA673527A (en) Hose nipple assembly
CA636450A (en) Polyamide polyethylene systems
CA1005803A (en) Fluid supply systems
FI52910C (en) Feedback based on the state of a changing channel in telecommunication systems.
CA720621A (en) Flow rate measurement through a lubricant pump
CA826263A (en) Stabilised d.c. supply systems
CA867989A (en) Fluid supply systems
AU5163864A (en) Irrigation systems
AU3876772A (en) Irrigation systems
CA826961A (en) Flexible tubing and the manufacture thereof
CA714381A (en) Two or multi bore convoluted flexible hose
CA728366A (en) Hollow article manufacture by fluid pressure
CA931625A (en) Variable d.c. supply
CA822472A (en) Fluid delivery assembly
CA659864A (en) Flexible tubes, hoses, conduits and the like
CA677871A (en) High pressure nylon tubing
CA745199A (en) 1,4,5,6,7,7-hexachloro-2-ethynylbicyclo-(2.2.1)-heptene-5
AU419348B2 (en) Improvements in resilient tubes, horses, conduits or the like
CA876326A (en) D.c. voltage supply systems
AU293574B2 (en) Venturi fluid pumps
CA664848A (en) Polymers stabilized with a 2,4-dinitrophenylhydrazone