IT1228487B - Sensore per la determinazione del profilo di piante. - Google Patents

Sensore per la determinazione del profilo di piante.

Info

Publication number
IT1228487B
IT1228487B IT8919130A IT1913089A IT1228487B IT 1228487 B IT1228487 B IT 1228487B IT 8919130 A IT8919130 A IT 8919130A IT 1913089 A IT1913089 A IT 1913089A IT 1228487 B IT1228487 B IT 1228487B
Authority
IT
Italy
Prior art keywords
plants
profile
sensor
determining
Prior art date
Application number
IT8919130A
Other languages
English (en)
Other versions
IT8919130A0 (it
Inventor
Barry D Douglas
Original Assignee
Fmc Corp
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 Fmc Corp filed Critical Fmc Corp
Publication of IT8919130A0 publication Critical patent/IT8919130A0/it
Application granted granted Critical
Publication of IT1228487B publication Critical patent/IT1228487B/it

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/001—Acoustic presence detection
    • 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
    • A01M7/0003—Atomisers or mist blowers
    • A01M7/0014—Field atomisers, e.g. orchard atomisers, self-propelled, drawn or tractor-mounted
    • 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
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
    • B05B12/12—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to conditions of ambient medium or target, e.g. humidity, temperature position or movement of the target relative to the spray apparatus
    • B05B12/122—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to conditions of ambient medium or target, e.g. humidity, temperature position or movement of the target relative to the spray apparatus responsive to presence or shape of target
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/02—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems using reflection of acoustic waves
    • G01S15/04—Systems determining presence of a target

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Acoustics & Sound (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Radar, Positioning & Navigation (AREA)
  • General Physics & Mathematics (AREA)
  • Environmental Sciences (AREA)
  • Insects & Arthropods (AREA)
  • Pest Control & Pesticides (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Geophysics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Catching Or Destruction (AREA)
  • Special Spraying Apparatus (AREA)
IT8919130A 1988-01-19 1989-01-19 Sensore per la determinazione del profilo di piante. IT1228487B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14499288A 1988-01-19 1988-01-19

Publications (2)

Publication Number Publication Date
IT8919130A0 IT8919130A0 (it) 1989-01-19
IT1228487B true IT1228487B (it) 1991-06-19

Family

ID=22511106

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8919130A IT1228487B (it) 1988-01-19 1989-01-19 Sensore per la determinazione del profilo di piante.

Country Status (4)

Country Link
DE (1) DE3900223C2 (it)
FR (1) FR2626081B1 (it)
GB (1) GB2214046B (it)
IT (1) IT1228487B (it)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4132637C2 (de) * 1991-10-01 1995-04-27 Walter Prof Dr Kuehbauch Verfahren zur gesteuerten Unkrautbekämpfung
DE4135414A1 (de) * 1991-10-26 1993-04-29 Bareiss Manfred Dipl Ing Fh Maschine zum hacken, zur pflanzenpflege und zur unkrautbekaempfung
DE4138307A1 (de) * 1991-11-21 1993-05-27 Kloeckner Humboldt Deutz Ag Verfahren zur mechanischen unkrautbekaempfung
US5315564A (en) * 1992-02-06 1994-05-24 Fmc Corporation Sensing apparatus
DE4308963A1 (de) * 1993-03-22 1994-09-29 Ralf Dr Hammentgen Verfahren und Anordnung zur Ermittlung strömungsmechanischer Größen eines Rohres
DE19518058C2 (de) * 1995-05-17 1999-08-19 Jacoby Gmbh & Co Kg M Vorrichtung zum Besprühen von Raumkulturen
US6606820B2 (en) * 1996-10-17 2003-08-19 Maquinas Agricolas Jacto, S.A. Spraying apparatus for agricultural chemicals
ES2145671B1 (es) * 1997-05-13 2001-02-01 Ivia Sistema automatico de pulverizacion a distancia constante.
DE19950396C2 (de) * 1999-10-12 2002-01-31 Norsk Hydro As Vorrichtung und Verfahren zum Bestimmen des Pflanzenzustandes
ES2171345B1 (es) * 2000-03-27 2003-12-16 Blanco Sergio Arteaga Robot de fumigacion automatico con seguimiento del perfil del arbol enaltura y anchura y con realimentacion de la velocidad del viento.
DE10023530A1 (de) * 2000-05-13 2001-11-15 Mannesmann Vdo Ag Zielführungsanzeige für Navigationssysteme
DE10221948B4 (de) * 2001-05-14 2004-03-11 Kümmel, Knut, Dipl., -Ing. Verfahren und System zum volumenspezifischen Beeinflussen von Boden und Pflanzen
FR2852785B1 (fr) † 2003-03-31 2006-04-07 Pellenc Sa Procede et dispositif d'analyse de la structure et de la constitution de haies culturales, telles que, par exemple, des rangs de vigne
DE102008009753B3 (de) * 2008-02-18 2009-09-10 Yara International Asa Verfahren zum Bestimmen der Biomasse und Morphologie von Pflanzenbeständen mittels Ultraschall
ES2384947B1 (es) * 2010-06-21 2013-05-20 Consejo Superior De Investigaciones Cientificas (Csic) Sistema y método para la aplicación de herbicida.
DE102017220034A1 (de) * 2017-11-10 2019-05-16 Robert Bosch Gmbh Verfahren zur sequenziellen Steuerung von Spritzdüseneinheiten
FR3099886B1 (fr) * 2019-08-12 2022-05-27 Proharam Rene Dispositif d’adaptation de la pulvérisation à la surface foliaire
US11295147B1 (en) 2020-11-27 2022-04-05 HCL Technologies Italy S.p.A. Method and system for detecting and managing obfuscation of a road sign

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1250669B (de) * 1967-09-21 H Fahse S. Co , Duren Steuereinrichtung fur Vorrichtungen zum Vereinzeln, Hacken oder Spritzen von in Reihe stehenden Pflanzen
US3412390A (en) * 1965-10-14 1968-11-19 Westinghouse Electric Corp Echo ranging system for monitoring plurality of detection zones to determine presence of absence of objects
GB1167879A (en) * 1966-01-03 1969-10-22 Prec Agricultural Machinery Co Method and Apparatus for Plant Thinning.
GB1146795A (en) * 1967-07-12 1969-03-26 Maurice William Aldous Plant thinning machine
US3512587A (en) * 1967-10-09 1970-05-19 Eversman Mfg Co Photoelectrically controlled plant thinners
DD101260A1 (it) * 1972-12-22 1973-11-12
US3959924A (en) * 1974-10-24 1976-06-01 Allen Jr John Clarence Automatic spot sprayer
US4768713B1 (en) * 1982-12-15 1995-03-21 Bert E Roper Grove sprayer
WO1985002267A1 (en) * 1983-11-21 1985-05-23 Alec Martin Stevens Infra-red position sensor system
JPS60256077A (ja) * 1984-06-01 1985-12-17 Daihatsu Motor Co Ltd 超音波を用いた物体検出装置
US4823268A (en) * 1987-06-23 1989-04-18 Clemson University Method and apparatus for target plant foliage sensing and mapping and related materials application control
DE3827273A1 (de) * 1988-08-11 1990-02-15 Alois Assfalg Verfahren und vorrichtung zum steuern eines vorganges nach einer konfiguration eines flaechigen oder raeumlichen gebildes nahe dem erdboden

Also Published As

Publication number Publication date
GB8900547D0 (en) 1989-03-08
GB2214046A (en) 1989-08-31
FR2626081B1 (fr) 1993-01-22
DE3900223A1 (de) 1989-07-27
DE3900223C2 (de) 1994-11-24
IT8919130A0 (it) 1989-01-19
GB2214046B (en) 1992-01-22
FR2626081A1 (fr) 1989-07-21

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960129