FR2478490B1 - Appareil de pulverisation electrostatique notamment sur des cultures - Google Patents

Appareil de pulverisation electrostatique notamment sur des cultures

Info

Publication number
FR2478490B1
FR2478490B1 FR8105531A FR8105531A FR2478490B1 FR 2478490 B1 FR2478490 B1 FR 2478490B1 FR 8105531 A FR8105531 A FR 8105531A FR 8105531 A FR8105531 A FR 8105531A FR 2478490 B1 FR2478490 B1 FR 2478490B1
Authority
FR
France
Prior art keywords
crops
spraying apparatus
electrostatic spraying
apparatus especially
electrostatic
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
FR8105531A
Other languages
English (en)
Other versions
FR2478490A1 (fr
Inventor
Arthur John Arnold
Barry John Pye
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.)
National Research Development Corp UK
Original Assignee
National Research Development Corp UK
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 National Research Development Corp UK filed Critical National Research Development Corp UK
Publication of FR2478490A1 publication Critical patent/FR2478490A1/fr
Application granted granted Critical
Publication of FR2478490B1 publication Critical patent/FR2478490B1/fr
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
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/025—Discharge apparatus, e.g. electrostatic spray guns
    • B05B5/04—Discharge apparatus, e.g. electrostatic spray guns characterised by having rotary outlet or deflecting elements, i.e. spraying being also effected by centrifugal forces
    • B05B5/0403—Discharge apparatus, e.g. electrostatic spray guns characterised by having rotary outlet or deflecting elements, i.e. spraying being also effected by centrifugal forces characterised by the rotating member
    • B05B5/0407—Discharge apparatus, e.g. electrostatic spray guns characterised by having rotary outlet or deflecting elements, i.e. spraying being also effected by centrifugal forces characterised by the rotating member with a spraying edge, e.g. like a cup or a bell
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/025—Discharge apparatus, e.g. electrostatic spray guns
    • B05B5/053—Arrangements for supplying power, e.g. charging power
    • B05B5/0533—Electrodes specially adapted therefor; Arrangements of electrodes
FR8105531A 1980-03-20 1981-03-19 Appareil de pulverisation electrostatique notamment sur des cultures Expired FR2478490B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8009366 1980-03-20

Publications (2)

Publication Number Publication Date
FR2478490A1 FR2478490A1 (fr) 1981-09-25
FR2478490B1 true FR2478490B1 (fr) 1986-11-14

Family

ID=10512234

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8105531A Expired FR2478490B1 (fr) 1980-03-20 1981-03-19 Appareil de pulverisation electrostatique notamment sur des cultures

Country Status (4)

Country Link
US (1) US4398672A (fr)
JP (1) JPS56144762A (fr)
DE (1) DE3110757A1 (fr)
FR (1) FR2478490B1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59127761U (ja) * 1983-02-11 1984-08-28 トリニテイ工業株式会社 静電塗装装置
US4795095A (en) * 1986-09-08 1989-01-03 Shepard Industries, Inc. Rotary atomizer
US5192369A (en) * 1986-11-20 1993-03-09 British Technology Group Ltd. Apparatus for spraying harvested crops
EP0570633B1 (fr) * 1991-09-05 1998-11-25 Intech Exports Revêtement par poudrage électrostatique
JPH09276750A (ja) * 1996-04-16 1997-10-28 Toyota Motor Corp 回転霧化静電塗装装置
DE10233197A1 (de) * 2002-07-22 2004-02-05 Dürr Systems GmbH Potentialausgleichsanordnung für einen elektrostatischen Rotationszerstäuber
US8602326B2 (en) * 2007-07-03 2013-12-10 David M. Seitz Spray device having a parabolic flow surface
PE20121059A1 (es) 2010-10-07 2012-08-09 Alamos Vasquez Adolfo Nebulizadora electrostatica de alto caudal, capaz de imprimir una alta carga electrostatica en la boquilla a la gota a nebulizar, de gran simpleza de construccion
DE102011050154A1 (de) * 2011-05-06 2012-11-08 Sanovia Ag Verfahren zur Änderung der Struktur von Mineralien
CN102972378B (zh) * 2012-12-11 2014-04-23 浙江濛花喷雾器有限公司 电动充气式喷雾器
CN105015782B (zh) * 2015-08-17 2017-07-21 山东卫士植保机械有限公司 航空喷头
CN111066758B (zh) * 2019-12-10 2021-06-25 广东利顺科技有限公司 一种具有离心式喷头的多旋翼无人机

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2989241A (en) * 1956-07-16 1961-06-20 Ransburg Electro Coating Corp Apparatus for electrostatic spray coating
US3010428A (en) * 1957-09-10 1961-11-28 Interplanetary Res & Dev Corp Spraying devices
AT225325B (de) * 1958-11-26 1963-01-10 Sames Mach Electrostat Umlaufender Sprühkopf für elektrostatische Zerstäubervorrichtungen
NL245660A (fr) * 1958-11-26
FR1110350A (fr) * 1959-03-31 1956-02-10 Sames Mach Electrostat Appareil pour pulvérisation et projection électrostatiques
NL251152A (fr) * 1959-05-20
FR1259849A (fr) * 1959-06-18 1961-04-28 Harper J Ransburg Co Appareil d'enduisage par pulvérisation électrostatique
US3067949A (en) * 1959-07-22 1962-12-11 Gen Motors Corp Electrostatic coating apparatus with rotary impeller
US3061198A (en) * 1960-05-31 1962-10-30 Westinghouse Electric Corp Method and apparatus for metering slurry
GB1012129A (en) * 1960-08-11 1965-12-08 Hursant Developments Ltd Improvements in or relating to electrostatic coating apparatus
NL283731A (fr) * 1961-09-27
US3221992A (en) * 1962-02-08 1965-12-07 Jr John Sedlacsik Coating material motive agent atomizer head
FR1378410A (fr) * 1962-12-08 1964-11-13 Perfectionnement aux dispositifs haute tension pour peinture et similaires
FR1438510A (fr) * 1965-03-26 1966-05-13 Sames Mach Electrostat Perfectionnements au recouvrement électrostatique
AU517923B2 (en) * 1977-02-07 1981-09-03 Ransburg Japan Ltd. Rotary paint atomizing device
DD134056A1 (de) * 1977-12-14 1979-02-07 N Proizv Ob Lakoraspokrytie Elektrostatischer fliehkraftfluessigkeitszerstaeuber
FR2412351A1 (fr) * 1977-12-20 1979-07-20 Air Ind Projecteur electrostatique de peinture a bol ou a disque tournant avec un joint d'etancheite pneumatique
JPS5511064A (en) * 1978-07-12 1980-01-25 Toyota Motor Corp Rotary type electrostatic coater for conductive paint

Also Published As

Publication number Publication date
DE3110757A1 (de) 1982-01-28
FR2478490A1 (fr) 1981-09-25
US4398672A (en) 1983-08-16
JPS56144762A (en) 1981-11-11
JPH0134661B2 (fr) 1989-07-20

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse