BR7501204A - APERF IN FLOW REGULATOR DISP P MAQU AGRIC - Google Patents

APERF IN FLOW REGULATOR DISP P MAQU AGRIC

Info

Publication number
BR7501204A
BR7501204A BR1204/75A BR7501204A BR7501204A BR 7501204 A BR7501204 A BR 7501204A BR 1204/75 A BR1204/75 A BR 1204/75A BR 7501204 A BR7501204 A BR 7501204A BR 7501204 A BR7501204 A BR 7501204A
Authority
BR
Brazil
Prior art keywords
aperf
maqu
disp
agric
flow regulator
Prior art date
Application number
BR1204/75A
Other languages
Portuguese (pt)
Inventor
M Lestradet
Original Assignee
Lestradet M C J
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 Lestradet M C J filed Critical Lestradet M C J
Publication of BR7501204A publication Critical patent/BR7501204A/en

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)
  • Fertilizing (AREA)
  • Catching Or Destruction (AREA)
BR1204/75A 1974-03-01 1975-02-28 APERF IN FLOW REGULATOR DISP P MAQU AGRIC BR7501204A (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
BR7501204A true BR7501204A (en) 1975-12-09

Family

ID=9135696

Family Applications (1)

Application Number Title Priority Date Filing Date
BR1204/75A BR7501204A (en) 1974-03-01 1975-02-28 APERF IN FLOW REGULATOR DISP P MAQU AGRIC

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
DE2502407B2 (en) 1978-04-27
FR2262827A2 (en) 1975-09-26
DE2502407C3 (en) 1979-01-04
ES434779A1 (en) 1976-12-16
DE2502407A1 (en) 1975-09-04
GB1473930A (en) 1977-05-18
FR2262827B2 (en) 1978-01-06
OA04900A (en) 1980-10-31

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