FR2396353A1 - Installation de regulation de debit - Google Patents

Installation de regulation de debit

Info

Publication number
FR2396353A1
FR2396353A1 FR7819128A FR7819128A FR2396353A1 FR 2396353 A1 FR2396353 A1 FR 2396353A1 FR 7819128 A FR7819128 A FR 7819128A FR 7819128 A FR7819128 A FR 7819128A FR 2396353 A1 FR2396353 A1 FR 2396353A1
Authority
FR
France
Prior art keywords
output
input
memory
comparator
flow regulation
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.)
Granted
Application number
FR7819128A
Other languages
English (en)
French (fr)
Other versions
FR2396353B1 (cs
Inventor
Barnabas Balogh
Jozsef Erdelyi
Janos Horvath
Vazul Rusz
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.)
MEZOEGAZ GEPKISERLETI INTEZET
Original Assignee
MEZOEGAZ GEPKISERLETI INTEZET
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 MEZOEGAZ GEPKISERLETI INTEZET filed Critical MEZOEGAZ GEPKISERLETI INTEZET
Publication of FR2396353A1 publication Critical patent/FR2396353A1/fr
Application granted granted Critical
Publication of FR2396353B1 publication Critical patent/FR2396353B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Insects & Arthropods (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Fertilizing (AREA)
  • Catching Or Destruction (AREA)
  • Measuring Volume Flow (AREA)
  • Flow Control (AREA)
FR7819128A 1977-07-01 1978-06-27 Installation de regulation de debit Granted FR2396353A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU77ME2087A HU175968B (en) 1977-07-01 1977-07-01 Liquid yield control apparatus

Publications (2)

Publication Number Publication Date
FR2396353A1 true FR2396353A1 (fr) 1979-01-26
FR2396353B1 FR2396353B1 (cs) 1984-10-19

Family

ID=10999447

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7819128A Granted FR2396353A1 (fr) 1977-07-01 1978-06-27 Installation de regulation de debit

Country Status (9)

Country Link
AT (1) AT358860B (cs)
CS (1) CS241012B2 (cs)
DD (1) DD137286A5 (cs)
DE (1) DE2827659A1 (cs)
FR (1) FR2396353A1 (cs)
GB (1) GB2003296A (cs)
HU (1) HU175968B (cs)
IT (1) IT1097085B (cs)
RO (1) RO75943A (cs)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2466944A1 (fr) * 1979-10-15 1981-04-17 Lestradet M C J Vehicule equipe d'un dispositif d'epandage d'un liquide
FR2508823A1 (fr) * 1981-07-03 1983-01-07 Tecnoma Installation mobile de pulverisation, dont le debit est proportionnel a la vitesse de deplacement
FR2519162A1 (fr) * 1981-12-29 1983-07-01 Nodet Gougis Procede et dispositif d'etalonnage pour un appareil de pulverisation de fluide avec regulation de debit

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT368833B (de) * 1980-01-02 1982-11-10 Bauer Roehren Pumpen Kontroll- und steuervorrichtung zur steuerung des beregungsablaufes einer beregnungsvorrichtung
US4768713B1 (en) * 1982-12-15 1995-03-21 Bert E Roper Grove sprayer
GB9103673D0 (en) * 1991-02-21 1991-04-10 Benest Roger S Measuring apparatus
US5170820A (en) * 1991-05-03 1992-12-15 David P. Ward Management system for the application of anhydrous ammonia fertilizer
DE102009041568B4 (de) * 2009-09-15 2015-09-03 Johann Simmerl Vorrichtung zum Umpositionieren eines ausliegenden Leitungschlauchs
CZ306341B6 (cs) * 2009-10-27 2016-12-14 Výzkumný a šlechtitelský ústav ovocnářský Holovousy s. r. o. Pojízdný postřikovač pro malé plochy

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3511411A (en) * 1967-12-11 1970-05-12 Ambac Ind Apparatus for controlling planting and material spraying and spreading device
US3792709A (en) * 1972-08-21 1974-02-19 Comdell Inc Spread rate controller
FR2266450A1 (cs) * 1974-04-04 1975-10-31 Lestradet M C J
FR2281709A1 (fr) * 1974-08-14 1976-03-12 Dickey John Corp Dispositif de controle de quantite commandee pour un appareil a semer des graines
FR2311283A1 (fr) * 1975-05-16 1976-12-10 Allman & Co Ltd Perfectionnements aux equipements de pulverisation

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3511411A (en) * 1967-12-11 1970-05-12 Ambac Ind Apparatus for controlling planting and material spraying and spreading device
US3792709A (en) * 1972-08-21 1974-02-19 Comdell Inc Spread rate controller
FR2266450A1 (cs) * 1974-04-04 1975-10-31 Lestradet M C J
FR2281709A1 (fr) * 1974-08-14 1976-03-12 Dickey John Corp Dispositif de controle de quantite commandee pour un appareil a semer des graines
FR2311283A1 (fr) * 1975-05-16 1976-12-10 Allman & Co Ltd Perfectionnements aux equipements de pulverisation

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2466944A1 (fr) * 1979-10-15 1981-04-17 Lestradet M C J Vehicule equipe d'un dispositif d'epandage d'un liquide
US4350293A (en) 1979-10-15 1982-09-21 Lestradet M C J Vehicle equipped with a liquid spreader device
FR2508823A1 (fr) * 1981-07-03 1983-01-07 Tecnoma Installation mobile de pulverisation, dont le debit est proportionnel a la vitesse de deplacement
FR2519162A1 (fr) * 1981-12-29 1983-07-01 Nodet Gougis Procede et dispositif d'etalonnage pour un appareil de pulverisation de fluide avec regulation de debit
US4530465A (en) * 1981-12-29 1985-07-23 Nodet Gougis Method and device for calibrating a regulated flow spraying apparatus

Also Published As

Publication number Publication date
IT1097085B (it) 1985-08-26
FR2396353B1 (cs) 1984-10-19
CS419578A2 (en) 1985-06-13
HU175968B (en) 1980-11-28
GB2003296A (en) 1979-03-07
DD137286A5 (de) 1979-08-22
DE2827659A1 (de) 1979-01-11
RO75943A (ro) 1981-02-28
AT358860B (de) 1980-10-10
ATA443878A (de) 1980-02-15
IT7825041A0 (it) 1978-06-27
CS241012B2 (en) 1986-03-13

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Legal Events

Date Code Title Description
ST Notification of lapse