FR2249714A1 - - Google Patents

Info

Publication number
FR2249714A1
FR2249714A1 FR7436521A FR7436521A FR2249714A1 FR 2249714 A1 FR2249714 A1 FR 2249714A1 FR 7436521 A FR7436521 A FR 7436521A FR 7436521 A FR7436521 A FR 7436521A FR 2249714 A1 FR2249714 A1 FR 2249714A1
Authority
FR
France
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
FR7436521A
Other languages
French (fr)
Other versions
FR2249714B1 (https=
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.)
NAT RES DEV
National Research Development Corp UK
Original Assignee
NAT RES DEV
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 NAT RES DEV, National Research Development Corp UK filed Critical NAT RES DEV
Publication of FR2249714A1 publication Critical patent/FR2249714A1/fr
Application granted granted Critical
Publication of FR2249714B1 publication Critical patent/FR2249714B1/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
    • B05B5/047—Discharge apparatus, e.g. electrostatic spray guns using tribo-charging
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
    • B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
    • B05B3/08—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements in association with stationary outlet or deflecting elements
    • B05B3/082—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements in association with stationary outlet or deflecting elements the spraying being effected by centrifugal forces
    • B05B3/085—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements in association with stationary outlet or deflecting elements the spraying being effected by centrifugal forces in association with sectorial deflectors
    • B05B3/087—Spray guns comprising this arrangement
    • 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
    • B05B5/03—Discharge apparatus, e.g. electrostatic spray guns characterised by the use of gas, e.g. electrostatically assisted pneumatic spraying
    • B05B5/032—Discharge apparatus, e.g. electrostatic spray guns characterised by the use of gas, e.g. electrostatically assisted pneumatic spraying for spraying particulate materials
FR7436521A 1973-11-01 1974-10-31 Expired FR2249714B1 (https=)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB50839/73A GB1482084A (en) 1973-11-01 1973-11-01 Electrostatic powder deposition

Publications (2)

Publication Number Publication Date
FR2249714A1 true FR2249714A1 (https=) 1975-05-30
FR2249714B1 FR2249714B1 (https=) 1983-04-08

Family

ID=10457589

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7436521A Expired FR2249714B1 (https=) 1973-11-01 1974-10-31

Country Status (5)

Country Link
JP (1) JPS50111136A (https=)
DE (1) DE2451514A1 (https=)
FR (1) FR2249714B1 (https=)
GB (1) GB1482084A (https=)
IT (1) IT1024745B (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2473904A1 (fr) * 1980-01-04 1981-07-24 Icab Ind Coating Ab Pulverisateur de poudre

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4072129A (en) * 1976-04-27 1978-02-07 National Research Development Corporation Electrostatic powder deposition
US4182490A (en) * 1978-02-13 1980-01-08 Nordson Corporation Electrostatic spray gun
SE446826B (sv) * 1981-04-24 1986-10-13 Icab Ind Coating Ab Pulverspruta med elektrostatisk laddningsformaga bestaende av langstreckta krokta laddningskanaler vilka krokts att bilda loopar eller vagor anordnade i ett flertal grupper
DD232595A3 (de) * 1984-02-08 1986-02-05 Verkehrswesen Hochschule Vorrichtung zum elektrokinetischen aufladen von pulverfoermigen stoffen
NL180992C (nl) * 1984-12-07 1987-06-01 Naaktgeboren Maschf Rotterdam Tankwagen.
SE451954B (sv) * 1985-10-18 1987-11-09 Icab Ind Coating Ab Pulverspruta med spiralformigt krokta laddningskanaler och en diffusoranordning placerad i handtagsdelen
DE29500914U1 (de) * 1995-01-21 1995-03-09 Ophardt Technik KG, 47661 Issum Vorrichtung zum triboelektrischen Aufladen von pulverförmigen Stoffen
GB9717039D0 (en) * 1997-08-13 1997-10-15 Adams Derek C Improvements in or relating to electrostatic powder spraying apparatus
CN110052375B (zh) * 2019-05-16 2023-11-10 宣化中大防腐有限公司 一种大口径钢管防腐内涂环氧粉末的装置及方法
US12090506B2 (en) 2020-07-14 2024-09-17 Techtronic Cordless Gp Powered sprayer
CN114273107A (zh) * 2020-09-28 2022-04-05 张家港市智周工业技术有限公司 汽车涂装用工具
CN115921175B (zh) * 2023-03-15 2023-05-26 山东巨利铝业有限公司 一种铝合金型材粉末喷涂装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2473904A1 (fr) * 1980-01-04 1981-07-24 Icab Ind Coating Ab Pulverisateur de poudre

Also Published As

Publication number Publication date
GB1482084A (en) 1977-08-03
IT1024745B (it) 1978-07-20
JPS50111136A (https=) 1975-09-01
DE2451514A1 (de) 1975-05-07
FR2249714B1 (https=) 1983-04-08

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Legal Events

Date Code Title Description
ST Notification of lapse