ES434779A1 - Supply system and vehicle equipped with such a system - Google Patents

Supply system and vehicle equipped with such a system

Info

Publication number
ES434779A1
ES434779A1 ES434779A ES434779A ES434779A1 ES 434779 A1 ES434779 A1 ES 434779A1 ES 434779 A ES434779 A ES 434779A ES 434779 A ES434779 A ES 434779A ES 434779 A1 ES434779 A1 ES 434779A1
Authority
ES
Spain
Prior art keywords
valve
regulating
pipe
basic flow
liquid
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
ES434779A
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.)
JUSTIN LESTRADET
Original Assignee
JUSTIN LESTRADET
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 JUSTIN LESTRADET filed Critical JUSTIN LESTRADET
Publication of ES434779A1 publication Critical patent/ES434779A1/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
    • B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
    • B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
    • B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
    • B05B9/06—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump the delivery being related to the movement of a vehicle, e.g. the pump being driven by a vehicle wheel
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/06—Control of flow characterised by the use of electric means
    • G05D7/0617—Control of flow characterised by the use of electric means specially adapted for fluid materials
    • G05D7/0623—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the set value given to the control element

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Special Spraying Apparatus (AREA)
  • Catching Or Destruction (AREA)
  • Fertilizing (AREA)

Abstract

Flow regulating device for agricultural liquid distribution machines, such as fertilizer and insecticide sprayers, consisting of a valve that controls the flow rate of the sprayer based on its travel speed measured by a detector and at least one reference value, this adjusting device including a regulating member provided with a controlled motor that serves to adjust the opening of said valve, said device being characterized in that the valve, whose opening is adjusted by the controlled motor (15), is a regulating valve (11) mounted on a regulating pipe (9) that empties into a collecting organ into which a basic flow pipe (8) also flows, provided with a basic flow valve (10), the regulating pipe being (9) and the basic flow pipe (8), originally connected to the outlet of a common supply pipe (4), connected to the pump (3) of an inst feeding wing that includes, in addition, a tank (1) of the liquid to be sprayed, in which this pump sucks the liquid through a supply pipe (2). (Machine-translation by Google Translate, not legally binding)
ES434779A 1974-03-01 1975-02-15 Supply system and vehicle equipped with such a system Expired ES434779A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7407091A FR2262827B2 (en) 1974-03-01 1974-03-01

Publications (1)

Publication Number Publication Date
ES434779A1 true ES434779A1 (en) 1976-12-16

Family

ID=9135696

Family Applications (1)

Application Number Title Priority Date Filing Date
ES434779A Expired ES434779A1 (en) 1974-03-01 1975-02-15 Supply system and vehicle equipped with such a system

Country Status (6)

Country Link
BR (1) BR7501204A (en)
DE (1) DE2502407C3 (en)
ES (1) ES434779A1 (en)
FR (1) FR2262827B2 (en)
GB (1) GB1473930A (en)
OA (1) OA04900A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1507149A (en) * 1975-05-16 1978-04-12 Allman & Co Ltd Spraying equipment
HU193144B (en) * 1981-06-06 1987-08-28 Andras Tejfalussy Sprayer for testing agrochemical interaction of multifactor
GB2118011B (en) * 1982-04-13 1985-10-02 Plessey Co Plc Spraying crops
GB2129663B (en) * 1982-11-13 1985-12-18 Ciba Geigy Ag Spraying unit
DE3900221A1 (en) * 1988-01-19 1989-07-27 Fmc Corp CONTROL SYSTEM FOR EVEN SPRAYING OF PLANTS
DE3824744A1 (en) * 1988-07-21 1990-02-01 Amazonen Werke Dreyer H Agricultural field sprayer
ES2249130A1 (en) * 2004-05-07 2006-03-16 Ros Roca, S.A. Water projection controlling system for fuze of vehicle, has analogical module fixed to motor of water impelling pump and sending signal to regulate revolution per minute of pump, and solenoid connected to modular set
CN103283370B (en) * 2013-06-28 2015-04-22 东北农业大学 Liquid fertilizer variable rate fertilization system controlled by electric pressure regulating valve
CN104885703B (en) * 2015-05-15 2020-07-17 梧州市农业科学研究所 Tea garden mechanical trimming and picking device
CN106489407A (en) * 2016-12-01 2017-03-15 郑州艾莫弗信息技术有限公司 Fruit tree water conservancy irrigation device
CN107006198A (en) * 2017-06-09 2017-08-04 新疆慧尔农业集团股份有限公司 A kind of fertilization system

Also Published As

Publication number Publication date
BR7501204A (en) 1975-12-09
FR2262827B2 (en) 1978-01-06
DE2502407A1 (en) 1975-09-04
FR2262827A2 (en) 1975-09-26
OA04900A (en) 1980-10-31
GB1473930A (en) 1977-05-18
DE2502407B2 (en) 1978-04-27
DE2502407C3 (en) 1979-01-04

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