DE69529497D1 - Vorrichtung zur elektrostatischen Pulverbeschichtung - Google Patents

Vorrichtung zur elektrostatischen Pulverbeschichtung

Info

Publication number
DE69529497D1
DE69529497D1 DE69529497T DE69529497T DE69529497D1 DE 69529497 D1 DE69529497 D1 DE 69529497D1 DE 69529497 T DE69529497 T DE 69529497T DE 69529497 T DE69529497 T DE 69529497T DE 69529497 D1 DE69529497 D1 DE 69529497D1
Authority
DE
Germany
Prior art keywords
powder coating
electrostatic powder
electrostatic
coating
powder
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 - Fee Related
Application number
DE69529497T
Other languages
English (en)
Other versions
DE69529497T2 (de
Inventor
Kenzo Yanagida
Masahiro Yamamoto
Mituyosi Kumata
Koichi Tsutsui
Shannon Libke
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.)
Nihon Parkerizing Co Ltd
Nippon Paint Co Ltd
Original Assignee
Nihon Parkerizing Co Ltd
Nippon Paint Co Ltd
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
Priority claimed from JP19443194A external-priority patent/JPH0857365A/ja
Priority claimed from JP19443094A external-priority patent/JPH0857361A/ja
Application filed by Nihon Parkerizing Co Ltd, Nippon Paint Co Ltd filed Critical Nihon Parkerizing Co Ltd
Application granted granted Critical
Publication of DE69529497D1 publication Critical patent/DE69529497D1/de
Publication of DE69529497T2 publication Critical patent/DE69529497T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/14—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas designed for spraying particulate materials
    • B05B7/1404—Arrangements for supplying particulate material
    • B05B7/144—Arrangements for supplying particulate material the means for supplying particulate material comprising moving mechanical means
    • 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
    • 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
    • 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
    • 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
    • B05B5/08—Plant for applying liquids or other fluent materials to objects
    • B05B5/087—Arrangements of electrodes, e.g. of charging, shielding, collecting electrodes
    • 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
    • B05B5/16—Arrangements for supplying liquids or other fluent material
    • B05B5/1683—Arrangements for supplying liquids or other fluent material specially adapted for particulate materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/02—Processes for applying liquids or other fluent materials performed by spraying
    • B05D1/04—Processes for applying liquids or other fluent materials performed by spraying involving the use of an electrostatic field
    • 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
    • B05B5/08—Plant for applying liquids or other fluent materials to objects
    • B05B5/12—Plant for applying liquids or other fluent materials to objects specially adapted for coating the interior of hollow bodies
DE69529497T 1994-08-18 1995-08-17 Vorrichtung zur elektrostatischen Pulverbeschichtung Expired - Fee Related DE69529497T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP19443194A JPH0857365A (ja) 1994-08-18 1994-08-18 粉体塗料供給方法及びその装置
JP19443094A JPH0857361A (ja) 1994-08-18 1994-08-18 静電粉体塗装方法及びその装置

Publications (2)

Publication Number Publication Date
DE69529497D1 true DE69529497D1 (de) 2003-03-06
DE69529497T2 DE69529497T2 (de) 2003-10-09

Family

ID=26508492

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69529497T Expired - Fee Related DE69529497T2 (de) 1994-08-18 1995-08-17 Vorrichtung zur elektrostatischen Pulverbeschichtung

Country Status (4)

Country Link
US (2) US5711489A (de)
EP (2) EP1008392A3 (de)
KR (1) KR960007019A (de)
DE (1) DE69529497T2 (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
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US5711489A (en) * 1994-08-18 1998-01-27 Nihon Parkerizing Co., Ltd. Electrostatic powder coating method and apparatus
US6053420A (en) * 1996-04-10 2000-04-25 Abb Research Ltd. Dispersion apparatus and process for producing a large cloud of an electrostatically charged powder/air mixture
GB9808470D0 (en) * 1998-04-22 1998-06-17 Smithkline Beecham Plc Novel process and apparatus
US6543708B1 (en) 2000-02-11 2003-04-08 International Paper Company Gas-controlled spray gun and metering apparatus
US20030090021A1 (en) * 2000-02-25 2003-05-15 Mitsubishi Denki Kabushiki Kaisha Electrode, method of fabricating thereof, and battery using thereof
DE10053295C2 (de) * 2000-10-27 2002-10-31 Eisenmann Lacktechnik Kg Hochrotationszerstäuber zur Aufbringung von Pulverlack
DE10138917A1 (de) * 2001-08-08 2003-03-06 Itw Gema Ag Pulversprühbeschichtungsvorrichtung
IL145464A0 (en) * 2001-09-16 2002-06-30 Pc Composites Ltd Electrostatic coater and method for forming prepregs therewith
US6874712B2 (en) * 2002-09-27 2005-04-05 Abb Inc. Swirl gun for powder particles
US20050098659A1 (en) * 2002-09-27 2005-05-12 Milojevic Dragoslav K. Swirl gun for powder particles
US6971785B2 (en) * 2003-07-16 2005-12-06 General Motors Corporation Canister assembly for powder delivery system
US20080214989A1 (en) * 2004-12-07 2008-09-04 Nakanishi Inc. Biopolymer Powder Gelating/Jetting Apparatus
US8662410B2 (en) * 2005-11-03 2014-03-04 GM Global Technology Operations LLC Multiple color powder paint application
BRPI0715565A2 (pt) * 2006-10-19 2013-07-02 Univ Arkansas Board Of Regents mÉtodos e aparelho para fazer revestimentos usando pulverizaÇço eletrostÁtica
UA96215C2 (ru) * 2010-04-21 2011-10-10 Украинский Государственный Научно-Технический Центр По Технологии И Оборудованию, Обработке Металлов, Защите Окружающей Среды И Использованию Вторичных Ресурсов Для Металлургии И Машиностроения "Энергосталь" Устройство для распыления сорбента в среде дымовых газов теплотехнических установок
DE102010043166A1 (de) * 2010-10-29 2012-05-03 Eos Gmbh Electro Optical Systems Vorrichtung zur Behandlung von Pulver für eine Vorrichtung zum Herstellen eines dreidimensionalen Objekts und Vorrichtung zum Herstellen eines dreidimensionalen Objekts
CN102527537A (zh) * 2010-12-24 2012-07-04 天津新技术产业园区天博科工贸有限公司 快速换色静电粉末喷涂机
DE102012201178B3 (de) * 2012-01-27 2013-02-14 Aptar Radolfzell Gmbh Düseneinheit und Spender mit einer solchen
US10040081B2 (en) * 2012-04-13 2018-08-07 Nordson Corporation Powder gun configurable for supply from Venturi or dense phase pump
DE102013205362A1 (de) 2013-03-26 2014-10-02 Gema Switzerland Gmbh Sprühbeschichtungspistole zur Sprühbeschichtung von Gegenständen mit Beschichtungspulver
CN105142799B (zh) 2013-04-03 2017-12-05 格玛瑞士有限公司 粉末密相泵和相应的操作方法
DE102013212474A1 (de) * 2013-06-27 2014-12-31 Siemens Aktiengesellschaft Pulver führende Komponente mit einer die Haftung vermindernden Schicht und Verfahren zu deren Herstellung
DE102013113169A1 (de) 2013-11-28 2015-05-28 Karlsruher Institut für Technologie Vorrichtung und Verfahren zur Herstellung von Partikelschichten und deren Verwendung
JP6724747B2 (ja) * 2016-11-30 2020-07-15 東芝三菱電機産業システム株式会社 噴霧ノズル
CN107262320B (zh) * 2017-06-26 2023-08-29 中信戴卡股份有限公司 一种混线式轮毂螺栓孔自动清粉系统及组合式清粉枪
CN111021677B (zh) * 2019-12-07 2022-05-10 广东原典建设股份有限公司 一种装饰装修用的喷漆装置
CN111013880B (zh) * 2020-01-17 2020-10-20 威马汽车科技集团有限公司 一种自动喷车漆装置
CN111359792B (zh) * 2020-04-28 2021-11-19 江苏迎凯涂装设备有限公司 一种静电喷涂装置
CN111978973B (zh) * 2020-08-18 2021-07-27 湖北汇明再生资源有限公司 一种环保型废旧橡胶轮胎裂解装置及方法

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2421787A (en) * 1945-01-26 1947-06-10 Harper J Ransburg Company Electrostatic coating method
US2465128A (en) * 1945-10-31 1949-03-22 Rausburg Electro Coating Corp Method and apparatus for electrostatic coating
US2466906A (en) * 1946-11-23 1949-04-12 Ransburg Electro Coating Corp Method and apparatus for forming fibrous webs
US2625590A (en) * 1948-07-31 1953-01-13 Vilbiss Co Means for electrostatically charging spray material
US2698814A (en) * 1952-05-01 1955-01-04 Ransburg Electro Coating Corp Electrostatic coating apparatus and method
US2933414A (en) * 1958-01-27 1960-04-19 Beck Louis Electrostatic spray painting method and apparatus
US3093309A (en) * 1959-07-20 1963-06-11 Watanabe Tamotsu Electrostatic coating apparatus of spray-gun type
US3129112A (en) * 1961-11-15 1964-04-14 Gen Motors Corp Electrostatic coating operations
FR1337866A (fr) * 1962-08-07 1963-09-20 Sames Mach Electrostat Nouveau procédé de revêtement électrostatique d'objets et dispositif pour sa mise en oeuvre
BE637470A (de) * 1962-09-20 1964-01-16
US3201001A (en) * 1962-10-12 1965-08-17 Borden Co Pulverulent materials dispenser
FR1540387A (fr) * 1966-04-28 1968-09-27 Ransburg Electro Coating Corp Appareil d'enduisage par pulvérisation
US3625404A (en) * 1969-06-02 1971-12-07 Ransburg Electro Coating Corp Apparatus and method for dispensing particulate material
US3873024A (en) * 1971-08-13 1975-03-25 Ransburg Corp Apparatus for spraying a plurality of different powders
US3826435A (en) * 1972-02-12 1974-07-30 Oliver And Batlle Sa Apparatus for dispersing pigments in a liquid phase
FR2208312A5 (de) * 1972-11-27 1974-06-21 Air Ind
FR2283729A1 (fr) * 1974-09-06 1976-04-02 Air Ind Buse de projection electrostatique de produits en poudre
US3940061A (en) * 1974-09-16 1976-02-24 Champion Spark Plug Company Electrostatic spray gun for powder coating material
US4169560A (en) * 1975-03-29 1979-10-02 Elektrostatische Spritz-- und Beflockungsgesellschaft G.F. Vohringer GmbH Electrostatic spray gun for powdered material
FR2314775A1 (fr) * 1975-06-18 1977-01-14 Inst Francais Du Petrole Appareillage pour former une couche d'un produit pulverulent sur la surface d'un objet
DE2755189B2 (de) * 1977-12-10 1980-11-27 Detmolder Lackfabrik Niesen & Soehngen, 4930 Detmold Verfahren zur Ausbildung geschlossener und festhaftender Lackschichten aus UV- oder ESH- Lacken auf inhomogenen, insbesondere teilweise bedruckten Substratoberflächen
ES468633A1 (es) * 1978-04-07 1978-12-01 Rosal Vila Juan Mejoras introducidas en los aparatos para el recubrimiento con polvo electrostatico de objetos.
DE2816850A1 (de) * 1978-04-18 1979-10-31 Mueller Ernst & Co Elektrostatische pulver-spruehpistole
JPS54145744A (en) * 1978-05-09 1979-11-14 Onoda Cement Co Ltd Device for charging powder electrically
JPS5534159A (en) * 1978-09-01 1980-03-10 Onoda Cement Co Ltd Powder charging device and electrostatic powder depositing device
US4228961A (en) * 1979-05-07 1980-10-21 Onoda Cement Co., Ltd. Electrostatic power painting head
DE3006861A1 (de) * 1980-02-23 1981-09-03 Claudius Peters Ag, 2000 Hamburg Verfahren zum befeuchten und anschliessenden trocknen feinkoernigen guts
US4380320A (en) * 1981-02-25 1983-04-19 Nordson Corporation Electrostatic powder spray gun nozzle
FR2521170B1 (fr) * 1982-02-09 1986-11-21 Dietrich & Cie De Procede pour l'emaillage d'objets par pistolage electrostatique
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US4772982A (en) * 1986-11-13 1988-09-20 Hideo Nagasaka Powder charging apparatus and electrostatic powder coating apparatus
DE3721703A1 (de) * 1987-07-01 1989-01-12 Herberts Gmbh Verfahren und vorrichtung zum lackieren von werkstuecken mit elektrisch isolierender oberflaeche durch elektrostatischen auftrag bzw. spritzauftrag
US5356577A (en) * 1988-04-02 1994-10-18 Dr. Karl Thomae Gmbh Controlled release of metered quantities of finely divided solids with a venturi nozzle and regulated control
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Also Published As

Publication number Publication date
DE69529497T2 (de) 2003-10-09
EP1008392A3 (de) 2003-06-04
EP0697254A2 (de) 1996-02-21
EP1008392A2 (de) 2000-06-14
US5711489A (en) 1998-01-27
EP0697254B1 (de) 2003-01-29
EP0697254A3 (de) 1997-06-04
KR960007019A (ko) 1996-03-22
US5915621A (en) 1999-06-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee