ATE199844T1 - Sprühvorrichtung für beschichtungsmaterial - Google Patents

Sprühvorrichtung für beschichtungsmaterial

Info

Publication number
ATE199844T1
ATE199844T1 AT95118742T AT95118742T ATE199844T1 AT E199844 T1 ATE199844 T1 AT E199844T1 AT 95118742 T AT95118742 T AT 95118742T AT 95118742 T AT95118742 T AT 95118742T AT E199844 T1 ATE199844 T1 AT E199844T1
Authority
AT
Austria
Prior art keywords
coating material
outlet
spray device
blast
powder
Prior art date
Application number
AT95118742T
Other languages
English (en)
Inventor
Eugen Thomas Dr Buehlmann
Original Assignee
Itw Gema Ag
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 Itw Gema Ag filed Critical Itw Gema Ag
Application granted granted Critical
Publication of ATE199844T1 publication Critical patent/ATE199844T1/de

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
    • B05B5/03—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
    • B05B5/053—Arrangements for supplying power, e.g. charging power
    • B05B5/0533—Electrodes specially adapted therefor; Arrangements of electrodes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
    • B05B1/04—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape in flat form, e.g. fan-like, sheet-like

Landscapes

  • Electrostatic Spraying Apparatus (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Soil Working Implements (AREA)
  • Formation And Processing Of Food Products (AREA)
AT95118742T 1995-01-27 1995-11-29 Sprühvorrichtung für beschichtungsmaterial ATE199844T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19502522A DE19502522A1 (de) 1995-01-27 1995-01-27 Sprühvorrichtung für Beschichtungsmaterial

Publications (1)

Publication Number Publication Date
ATE199844T1 true ATE199844T1 (de) 2001-04-15

Family

ID=7752446

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95118742T ATE199844T1 (de) 1995-01-27 1995-11-29 Sprühvorrichtung für beschichtungsmaterial

Country Status (5)

Country Link
US (1) US5686149A (de)
EP (1) EP0723815B1 (de)
JP (1) JP3842324B2 (de)
AT (1) ATE199844T1 (de)
DE (2) DE19502522A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09295464A (ja) * 1996-04-30 1997-11-18 Pioneer Electron Corp 熱転写受像シート作製用粉体塗工装置およびそれを使用した熱転写受像シートの製造方法ならびに熱転写受像シート
WO1998024555A1 (de) * 1996-12-06 1998-06-11 Abb Research Ltd. Pulversprüheinrichtung
DE19709786A1 (de) * 1997-03-10 1998-02-12 Gema Volstatic Ag Elektrostatische Pulversprühvorrichtung
DE10138917A1 (de) 2001-08-08 2003-03-06 Itw Gema Ag Pulversprühbeschichtungsvorrichtung
DE10202025B4 (de) * 2002-01-18 2005-08-04 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Pulversprühvorrichtung und Pulversprühverfahren
DE10202711A1 (de) * 2002-01-24 2003-07-31 Duerr Systems Gmbh Zerstäuber für die elektrostatische Serienbeschichtung von Werkstücken
DE10217653A1 (de) * 2002-04-19 2003-12-11 Itw Gema Ag Sprühbeschichtungsvorrichtung
FR2853222B1 (fr) * 2003-04-07 2005-07-08 Patrick Lesage Dispositif de nettoyage des espaces inter-dentaires
US8972032B2 (en) * 2009-06-25 2015-03-03 GM Global Technology Operations LLC Method for overload protection of SMA device
JP5602002B2 (ja) * 2010-12-20 2014-10-08 旭サナック株式会社 粉体塗装装置
CN108247135B (zh) * 2018-03-16 2023-07-21 浙江工业大学 荷电气雾u型喷嘴

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3344992A (en) * 1964-01-27 1967-10-03 Edward O Norris Spray gun
US3747852A (en) * 1970-03-27 1973-07-24 Nordson Corp Paint spraying method
DE2412131C3 (de) * 1974-03-13 1982-07-15 Ernst Mueller Gmbh & Co, 7057 Winnenden Vorrichtung zum elektrostatischen Überziehen von Gegenständen mit flüssigem oder pulverförmigem Überzugsmaterial
DE2446022C3 (de) * 1974-09-26 1985-10-24 ESB Elektrostatische Spritz- und Beflockungsgesellschaft G.F. Vöhringer GmbH, 7758 Meersburg Vorrichtung zum elektrostatischen Beschichten von Gegenständen mit flüssigem oder pulverförmigem Beschichtungsmaterial
FR2297675A1 (fr) * 1975-01-16 1976-08-13 Air Ind Procede et dispositif de poudrage electrostatique a jet plat
CH622972A5 (en) * 1977-09-09 1981-05-15 Gema Ag Device for electrostatic powder coating of objects
CA1163796A (en) * 1980-05-19 1984-03-20 David A. Kozinski Electrostatic spray gun discharge protection improvement
US4574092A (en) * 1981-10-13 1986-03-04 Energy Innovations, Inc. Electrogasdynamic coating system
DE107499T1 (de) * 1982-10-26 1984-12-06 Ransburg Japan Ltd., Kawasaki, Kanagawa Elektrostatische spritzduese.
DE3412694A1 (de) * 1983-04-07 1984-10-11 Kopperschmidt-Mueller GmbH & Co KG, 7057 Winnenden Verfahren und vorrichtung zum elektrostatischen aufspruehen von pulverteilchen auf eine zu beschichtende oberflaeche
DE3608415A1 (de) * 1986-03-13 1987-09-24 Gema Ransburg Ag Elektrostatische sprueheinrichtung fuer beschichtungspulver
DE3812358A1 (de) * 1988-04-14 1989-10-26 Hestermann Gerhard Spruehgeraet fuer die elektrostatische kunststoffpulverbeschichtung
US4989793A (en) * 1990-02-02 1991-02-05 Illinois Tool Works, Inc. Indirect charging electrode for electrostatic spray guns
DE4312262A1 (de) * 1993-04-15 1994-10-20 Gema Volstatic Ag Elektrostatische Sprühvorrichtung

Also Published As

Publication number Publication date
DE59509112D1 (de) 2001-04-26
EP0723815A3 (de) 1999-03-17
JPH08229440A (ja) 1996-09-10
JP3842324B2 (ja) 2006-11-08
EP0723815B1 (de) 2001-03-21
DE19502522A1 (de) 1996-08-01
US5686149A (en) 1997-11-11
EP0723815A2 (de) 1996-07-31

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee