IT966839B - Perfezionamento nei sistemi per applcare a spruzzo materiali in polvere a superfici di oggetti o substrati - Google Patents

Perfezionamento nei sistemi per applcare a spruzzo materiali in polvere a superfici di oggetti o substrati

Info

Publication number
IT966839B
IT966839B IT53697/72A IT5369772A IT966839B IT 966839 B IT966839 B IT 966839B IT 53697/72 A IT53697/72 A IT 53697/72A IT 5369772 A IT5369772 A IT 5369772A IT 966839 B IT966839 B IT 966839B
Authority
IT
Italy
Prior art keywords
improvement
systems
substrate surfaces
powder materials
spraying powder
Prior art date
Application number
IT53697/72A
Other languages
English (en)
Original Assignee
Nordson 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 Nordson Corp filed Critical Nordson Corp
Application granted granted Critical
Publication of IT966839B publication Critical patent/IT966839B/it

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
    • B05B7/1445—Arrangements for supplying particulate material the means for supplying particulate material comprising moving mechanical means involving vibrations
    • 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
    • B05B5/16—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
    • 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
    • B05B7/1477—Arrangements for supplying particulate material means for supplying to several spray apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrostatic Spraying Apparatus (AREA)
  • Nozzles (AREA)
IT53697/72A 1971-11-02 1972-10-30 Perfezionamento nei sistemi per applcare a spruzzo materiali in polvere a superfici di oggetti o substrati IT966839B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19483071A 1971-11-02 1971-11-02

Publications (1)

Publication Number Publication Date
IT966839B true IT966839B (it) 1974-02-20

Family

ID=22719051

Family Applications (1)

Application Number Title Priority Date Filing Date
IT53697/72A IT966839B (it) 1971-11-02 1972-10-30 Perfezionamento nei sistemi per applcare a spruzzo materiali in polvere a superfici di oggetti o substrati

Country Status (10)

Country Link
US (1) US3746254A (it)
JP (2) JPS5225855B2 (it)
AU (1) AU4801372A (it)
BE (1) BE790830A (it)
CA (1) CA973702A (it)
DE (1) DE2252474C2 (it)
FR (1) FR2159946A5 (it)
GB (3) GB1409424A (it)
IT (1) IT966839B (it)
NL (1) NL7214751A (it)

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DE2514160C3 (de) * 1975-03-29 1988-12-01 ESB Elektrostatische Sprüh- und Beschichtungsanlagen G.F. Vöhringer GmbH, 7758 Meersburg Elektrostatisches Sprühgerät für pulverförmiges Sprühgut
US3964683A (en) * 1975-09-02 1976-06-22 Champion Spark Plug Company Electrostatic spray apparatus
US4109861A (en) * 1976-09-16 1978-08-29 Solar Suede Corporation Electrostatic flocking system
DE2816850A1 (de) * 1978-04-18 1979-10-31 Mueller Ernst & Co Elektrostatische pulver-spruehpistole
ES485901A1 (es) * 1978-11-14 1980-05-16 Gema Ag Procedimiento y disposicion para la entrega a eleccion de por lo menos dos polvos diferentes, transportados mediante un gas propulsor, especialmente para recubrir objetos.
US4248379A (en) * 1979-08-16 1981-02-03 Nordson Corporation Powder spray color change system
GB2123802B (en) * 1982-07-21 1986-01-15 Linder Hermann J Discharging bulk material from a pressure tank
GB2131090A (en) * 1982-11-20 1984-06-13 Sivelly Limited Injection device
GB2139081B (en) * 1983-04-20 1987-01-28 Si Jet Limited Cleaning tanks and holds of ships
US4630777A (en) * 1984-02-27 1986-12-23 Nordson Corporation Powder spray gun
US4561380A (en) * 1984-06-21 1985-12-31 Nordson Corporation Method and apparatus for powder coating a moving web
US4600603A (en) * 1984-06-21 1986-07-15 Nordson Corporation Powder spray apparatus and powder spray method
US4543274A (en) * 1984-06-21 1985-09-24 Nordson Corporation Powder spray gun and powder spray method
US4587985A (en) * 1984-07-10 1986-05-13 Si-Jet Limited Cleaning of vessels for holding materials
US4660772A (en) * 1984-09-26 1987-04-28 A. O. Smith Corporation Electrostatic powder spray gun nozzle
US4615649A (en) * 1984-10-12 1986-10-07 Nordson Corporation Powder pump having suction tube deflector
US4634058A (en) * 1984-12-13 1987-01-06 Nordson Corporation Powder spray gun
US4824295A (en) * 1984-12-13 1989-04-25 Nordson Corporation Powder delivery system
EP0185479B1 (en) * 1984-12-13 1991-04-03 Nordson Corporation Powder delivery system
US4645151A (en) * 1985-05-20 1987-02-24 Nordson Corporation Cable and connection apparatus for electrostatic powder guns
US4586854A (en) * 1985-06-12 1986-05-06 Nordson Corporation Venturi powder pump having rotating diffuser
JPH0673643B2 (ja) * 1986-02-10 1994-09-21 ノードソン株式会社 不導電性かつ空隙性を有する被塗物への粉体の静電塗布方法とその装置
DE3611039C1 (de) * 1986-04-02 1987-08-13 Wagner Internat Ag Fluidisiereinrichtung
US4715535A (en) * 1986-04-28 1987-12-29 Nordson Corporation Powder spray gun
US4704953A (en) * 1986-11-12 1987-11-10 Nordson Corporation Powder spray system
DE3639139A1 (de) * 1986-11-15 1988-05-26 Praezisions Werkzeuge Ag Verfahren zur erhoehung der ausgegebenen pulvermenge an einer pulverbeschichtungsanlage sowie pulverbeschichtungsanlage
US4784331A (en) * 1987-05-27 1988-11-15 Nordson Corporation Electrostatic spray gun device and cable assembly
US4811898A (en) * 1987-09-21 1989-03-14 Nordson Corporation Electrostatic powder spray gun with adjustable deflector and electrostatic shield
US4815666A (en) * 1987-09-21 1989-03-28 Nordson Corporation Powder spray gun for quick color changes systems
US4873937A (en) * 1988-01-28 1989-10-17 Nordson Corporation Method and apparatus for spraying powder into a continuous tow
DE3811309C2 (de) * 1988-04-02 1997-09-04 Weitmann & Konrad Fa Vorrichtung zum Zerstäuben von Puder
US5037247A (en) * 1989-11-29 1991-08-06 Nordson Corporation Powder pump with internal valve
IT219539Z2 (it) * 1990-05-11 1993-03-17 Pietro Lacitignola Flussostato perfezionato, particolarmente adatto per caldaie murali a gas
WO1992006789A1 (en) * 1990-10-22 1992-04-30 Australian Electronic Technologies Pty Ltd Powder coating apparatus
US5520735A (en) * 1992-06-30 1996-05-28 Nordson Corporation Nozzle assembly and system for applying powder to a workpiece
US5474609A (en) * 1992-06-30 1995-12-12 Nordson Corporation Methods and apparatus for applying powder to workpieces
US5320283A (en) * 1993-01-28 1994-06-14 Nordson Corporation Robot mounted twin headed adjustable powder coating system with spray pattern direction control
US5341989A (en) * 1993-02-16 1994-08-30 Nordson Corporation Electrostatic powder spray gun with hose purge adaptor
GB2277469B (en) * 1993-04-27 1996-07-24 Itw Ltd An electrostatic system
GB9319605D0 (en) * 1993-09-22 1993-11-10 Nordson Corp Improvements in and relating to powder spray coating
US5725161A (en) * 1995-02-28 1998-03-10 Nordson Corporation Electrostatic coating system including improved spray gun for conductive paints
DE19601335C2 (de) * 1996-01-16 1998-03-12 Wolfgang Peltzer Vorrichtung zum Einblasen von teilchenförmigen Dämmstoffen
DE19613967A1 (de) * 1996-04-09 1997-10-16 Gema Volstatic Ag Vorrichtung zur Sprühbeschichtung
GB9620228D0 (en) * 1996-09-27 1996-11-13 Itw Ltd An electronic flavouring system
US5769571A (en) * 1996-12-23 1998-06-23 Xerox Corporation Material re-aerating and flow control device
AU6792398A (en) 1997-04-15 1998-11-11 Nordson Corporation Apparatus for use in applying electrostatically charged coating material
DE19748376A1 (de) 1997-11-03 1999-05-06 Itw Gema Ag Verfahren und Vorrichtung zum Pulver-Sprühbeschichten
DE19748375A1 (de) 1997-11-03 1999-05-06 Itw Gema Ag Verfahren und Vorrichtung zum Pulver-Sprühbeschichten
JP2002521699A (ja) 1998-07-28 2002-07-16 ゼネラル・エレクトリック・カンパニイ 非接触型距離センサーの校正方法と装置
DE19836013C2 (de) * 1998-08-10 2002-12-19 Weitmann & Konrad Fa Pudervorrichtung
US6220791B1 (en) * 1999-03-11 2001-04-24 Board Of Trustees Of The University Of Arkansas Apparatus and method for the aerosolization of powders
WO2003031075A1 (en) * 1999-09-16 2003-04-17 Nordson Corporation Powder spray gun with inline angle spray nozzle
US6478242B1 (en) * 1999-09-16 2002-11-12 Nordson Corporation Powder spray gun
US6467705B2 (en) * 2001-01-29 2002-10-22 The Easthill Group, Inc. Tribo-corona powder application gun
RU2211734C1 (ru) * 2002-01-08 2003-09-10 Общество с ограниченной ответственностью "НУРСЕРВИС" Эжекторный смеситель
US6892909B1 (en) * 2003-06-06 2005-05-17 Shelton L. Hebert Pneumatic particulate dispensing system
US7134618B2 (en) * 2003-12-03 2006-11-14 Honda Motor Co., Ltd Dry powder injector
US7736681B2 (en) * 2005-05-02 2010-06-15 Nestec S.A. Method for applying solid edible particulates to an edible substrate
WO2008064368A2 (en) 2006-11-24 2008-05-29 Honda Motor Co., Ltd. Injector for large amount of aerosol powder for synthesis of carbon nanotubes
US8726831B2 (en) 2007-10-31 2014-05-20 Nordson Corporation Apparatus and methods for purging material application device
JP5557437B2 (ja) * 2008-10-01 2014-07-23 旭サナック株式会社 粉体供給装置及び粉体塗装装置
LU92037B1 (fr) * 2012-07-06 2014-01-07 Wurth Paul Sa Dispositif de depressuration d'un reservoir sous pression de stockage de matiere granuleuse ou pulverulente, et installation de distribution de matiere pulverulente par transport pneumatique comportant un tel dispositif
US9618263B2 (en) 2012-12-14 2017-04-11 Flash Rockwell Technologies, Llc Non-thermal drying systems with vacuum throttle flash generators and processing vessels
WO2014160667A1 (en) * 2013-03-28 2014-10-02 Nordson Corporation Adhesive bin and method of storing and moving adhesive particulate to an adhesive melter
CN103341604B (zh) * 2013-06-26 2015-07-15 湖南镭目科技有限公司 一种连铸结晶器自动加渣控制的方法、系统及装置
US10463811B2 (en) * 2014-09-22 2019-11-05 Nextbiomedical Co., Ltd. Dispenser for spraying powder and powder sprayer including same
US11111087B1 (en) * 2020-08-26 2021-09-07 Xiongqing Yu Transfer system for soft gels
IT202100003533A1 (it) * 2021-02-16 2022-08-16 Tecnocoating sas di Sassi Fabiola Apparecchiatura perfezionata per verniciatura elettrostatica a spruzzo
FR3125518B1 (fr) * 2021-07-26 2025-10-03 Saint Gobain Isover Machine de soufflage.
CN116764839A (zh) * 2022-03-11 2023-09-19 宁波立成涂装技术有限公司 一种旋流粉末静电喷涂设备
CN117019429B (zh) * 2023-09-04 2025-11-07 合肥星辉智能装备有限公司 一种带有防结块功能的钣金喷塑装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1517859U (it)
NL290138A (it) * 1962-03-14
US3539103A (en) * 1968-01-11 1970-11-10 Champion Spark Plug Co Electrostatic spray gun
FR1594779A (it) 1968-11-14 1970-06-08
DE2059594C3 (de) * 1970-07-31 1973-09-20 Hajtomue Es Felvonogyar, Budapest Vorrichtung zum elektrostatischen Aufstäuben von Farbstoffen, Pulver,Faserstoffen u.dgl

Also Published As

Publication number Publication date
CA973702A (en) 1975-09-02
DE2252474C2 (de) 1982-06-24
BE790830A (fr) 1973-02-15
GB1409423A (en) 1975-10-08
NL7214751A (it) 1973-05-04
JPS5412499B2 (it) 1979-05-23
GB1409424A (en) 1975-10-08
US3746254A (en) 1973-07-17
DE2252474A1 (de) 1973-05-03
JPS5225855B2 (it) 1977-07-11
FR2159946A5 (it) 1973-06-22
JPS4854140A (it) 1973-07-30
AU4801372A (en) 1974-05-02
GB1409425A (en) 1975-10-08
JPS51105347A (it) 1976-09-17

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