DK144401B - Aggregat til reguleret udsprdning af stoffer saasom goedning eller insekticid fra en landbrugsmaskine - Google Patents

Aggregat til reguleret udsprdning af stoffer saasom goedning eller insekticid fra en landbrugsmaskine Download PDF

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Publication number
DK144401B
DK144401B DK428273A DK428273A DK144401B DK 144401 B DK144401 B DK 144401B DK 428273 A DK428273 A DK 428273A DK 428273 A DK428273 A DK 428273A DK 144401 B DK144401 B DK 144401B
Authority
DK
Denmark
Prior art keywords
aggregate
substances
insecticid
agricultural machine
fertilizer
Prior art date
Application number
DK428273A
Other languages
Danish (da)
English (en)
Inventor
M C J Lestradet
Original Assignee
M C J 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 M C J Lestradet filed Critical M C J Lestradet
Publication of DK144401B publication Critical patent/DK144401B/da

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
    • A01G25/16—Control of watering
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
    • A01M7/0089—Regulating or controlling systems
    • 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
    • G05D3/00—Control of position or direction
    • G05D3/12—Control of position or direction using feedback
    • G05D3/14—Control of position or direction using feedback using an analogue comparing device
    • G05D3/1472—Control of position or direction using feedback using an analogue comparing device with potentiometer
    • 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
    • G05D7/0605—Control of flow characterised by the use of electric means specially adapted for solid materials
    • G05D7/0611—Control of flow characterised by the use of electric means specially adapted for solid materials characterised by the set value given to the control element

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Automation & Control Theory (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Insects & Arthropods (AREA)
  • Pest Control & Pesticides (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Water Supply & Treatment (AREA)
  • Special Spraying Apparatus (AREA)
  • Catching Or Destruction (AREA)
DK428273A 1972-09-12 1973-08-03 Aggregat til reguleret udsprdning af stoffer saasom goedning eller insekticid fra en landbrugsmaskine DK144401B (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7232328 1972-09-12
FR7232328A FR2257105B1 (cs) 1972-09-12 1972-09-12

Publications (1)

Publication Number Publication Date
DK144401B true DK144401B (da) 1982-03-08

Family

ID=9104171

Family Applications (1)

Application Number Title Priority Date Filing Date
DK428273A DK144401B (da) 1972-09-12 1973-08-03 Aggregat til reguleret udsprdning af stoffer saasom goedning eller insekticid fra en landbrugsmaskine

Country Status (6)

Country Link
BE (1) BE803187A (cs)
DK (1) DK144401B (cs)
FR (1) FR2257105B1 (cs)
GB (1) GB1450794A (cs)
IT (1) IT995205B (cs)
NL (1) NL7311011A (cs)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2266450B1 (cs) * 1974-04-04 1978-08-04 Lestradet M C J
GB1507149A (en) * 1975-05-16 1978-04-12 Allman & Co Ltd Spraying equipment
US4052003A (en) * 1976-08-06 1977-10-04 Dickey-John Corporation Liquid spreader control system
ES2249130A1 (es) * 2004-05-07 2006-03-16 Ros Roca, S.A. Sistema de control de la proyeccion de agua en conjuntos de boquillas destinados a vehiculos.
ES2288134B1 (es) * 2006-06-12 2008-06-16 Ros Roca, S.A. "sistema de control de la proyeccion de agua en conjuntos de boquillas destinadas a vehiculos".
CN107493786A (zh) * 2017-08-24 2017-12-22 昆明理工大学 一种文丘里施肥器吸肥管流量调控装置及其控制方法

Also Published As

Publication number Publication date
NL7311011A (cs) 1974-03-14
BE803187A (fr) 1973-12-03
IT995205B (it) 1975-11-10
FR2257105B1 (cs) 1976-04-23
FR2257105A1 (cs) 1975-08-01
DE2341562A1 (de) 1974-04-18
GB1450794A (en) 1976-09-29
DE2341562B2 (de) 1976-09-02

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Legal Events

Date Code Title Description
PHS Application shelved for other reasons than non-payment