EP1060795A3 - Sprühbeschichtigungseinrichtung - Google Patents

Sprühbeschichtigungseinrichtung Download PDF

Info

Publication number
EP1060795A3
EP1060795A3 EP00110032A EP00110032A EP1060795A3 EP 1060795 A3 EP1060795 A3 EP 1060795A3 EP 00110032 A EP00110032 A EP 00110032A EP 00110032 A EP00110032 A EP 00110032A EP 1060795 A3 EP1060795 A3 EP 1060795A3
Authority
EP
European Patent Office
Prior art keywords
spray
coating
spray coating
coating apparatus
regulator
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.)
Granted
Application number
EP00110032A
Other languages
English (en)
French (fr)
Other versions
EP1060795A2 (de
EP1060795B1 (de
Inventor
Felix Mauchle
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.)
Gema Switzerland GmbH
Original Assignee
Gema Switzerland GmbH
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 Gema Switzerland GmbH filed Critical Gema Switzerland GmbH
Publication of EP1060795A2 publication Critical patent/EP1060795A2/de
Publication of EP1060795A3 publication Critical patent/EP1060795A3/de
Application granted granted Critical
Publication of EP1060795B1 publication Critical patent/EP1060795B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B05B5/08—Plant for applying liquids or other fluent materials to objects
    • B05B5/10—Arrangements for supplying power, e.g. charging power

Landscapes

  • Electrostatic Spraying Apparatus (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Formation And Processing Of Food Products (AREA)
  • Nozzles (AREA)
  • Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)

Abstract

Sprühbeschichtungseinrichtung mit einer Sprühvorrichtung (2) und einer Regeleinrichtung (16) zur Hochspannungsbegrenzung und zur Strombegrenzung sowie zur direkten Messung des elektrischen Sprühstromes der Hochspannungselektrode (10).
EP00110032A 1999-06-14 2000-05-12 Steuerung für eine elektrostatische Sprühbeschichtungseinrichtung Expired - Lifetime EP1060795B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19926926A DE19926926A1 (de) 1999-06-14 1999-06-14 Sprühbeschichtungseinrichtung
DE19926926 1999-06-14

Publications (3)

Publication Number Publication Date
EP1060795A2 EP1060795A2 (de) 2000-12-20
EP1060795A3 true EP1060795A3 (de) 2003-05-21
EP1060795B1 EP1060795B1 (de) 2007-11-07

Family

ID=7911088

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00110032A Expired - Lifetime EP1060795B1 (de) 1999-06-14 2000-05-12 Steuerung für eine elektrostatische Sprühbeschichtungseinrichtung

Country Status (8)

Country Link
US (2) US6537378B1 (de)
EP (1) EP1060795B1 (de)
JP (1) JP4638976B2 (de)
AT (1) ATE377453T1 (de)
CA (1) CA2311210C (de)
DE (2) DE19926926A1 (de)
DK (1) DK1060795T3 (de)
ES (1) ES2294985T3 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4678858B2 (ja) * 2003-07-24 2011-04-27 ランズバーグ・インダストリー株式会社 静電塗装装置
US20060102075A1 (en) * 2004-11-18 2006-05-18 Saylor Austin A Fluid flow control
JP5140243B2 (ja) 2005-08-29 2013-02-06 バブコック日立株式会社 触媒用基材、触媒およびそれらの製造方法
RU2441709C2 (ru) * 2006-09-27 2012-02-10 Дюрр Системз Гмбх Электростатическое распылительное устройство
GB0625583D0 (en) * 2006-12-21 2007-01-31 Itw Ltd Paint spray apparatus
CN100450632C (zh) * 2007-04-28 2009-01-14 武汉科技大学 一种利用高压静电实现液体超细雾化的装置
JP2009072717A (ja) * 2007-09-21 2009-04-09 Panasonic Electric Works Co Ltd 静電霧化装置及びそれを備えた加熱送風装置
US8096264B2 (en) * 2007-11-30 2012-01-17 Illinois Tool Works Inc. Repulsion ring
DE102009013561A1 (de) * 2009-03-17 2010-10-07 Dürr Systems GmbH Überwachungsverfahren und Überwachungseinrichtung für eine elektrostatische Beschichtungsanlage
CN108816542B (zh) * 2018-06-11 2021-01-15 佛山市优正涂装科技有限公司 静电粉末喷枪系统的区域功率自动控制方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2310082A1 (de) * 1972-03-22 1973-10-04 Gema Ag Messanordnung an einer einrichtung zum elektrostatischen beschichten von geerdeten gegenstaenden zum messen des erdungswiderstandes
US3851618A (en) * 1974-01-14 1974-12-03 Ransburg Corp Electrostatic coating apparatus
US3875892A (en) * 1974-01-14 1975-04-08 Ransburg Corp Apparatus for avoiding sparks in an electrostatic coating system
EP0092404A2 (de) * 1982-04-19 1983-10-26 Ransburg Corporation Leistungsspeisung mit Umkehrpunktkennlinie
EP0734778A2 (de) * 1995-03-27 1996-10-02 ITW Gema AG Elektrostatische Sprühbeschichtungseinrichtung

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1454395A (en) * 1973-07-26 1976-11-03 Volstatic Coatings Ltd Power supply voltage control circuit
US3893006A (en) * 1974-01-14 1975-07-01 Nordson Corp High voltage power supply with overcurrent protection
US4075677A (en) 1976-08-09 1978-02-21 Ransburg Corporation Electrostatic coating system
US4187527A (en) * 1976-08-09 1980-02-05 Ransburg Corporation Electrostatic coating system
US4266262A (en) * 1979-06-29 1981-05-05 Binks Manufacturing Company Voltage controlled power supply for electrostatic coating apparatus
JPS5712848A (en) * 1980-05-29 1982-01-22 Ransburg Corp Regulating system for high voltage in electrostatic painting device
DE3134261A1 (de) 1981-08-29 1983-03-10 William Prym-Werke Kg, 5190 Stolberg Druckknopfverbindung, insbesondere fuer gestrickte oder gehaekelte kleidungsstuecke
DE3416093A1 (de) * 1984-04-30 1985-10-31 J. Wagner AG, Altstätten Elektronischer hochspannungserzeuger fuer elektrostatische spruehgeraete
DE3445946A1 (de) 1984-12-17 1986-06-19 Hermann Behr & Sohn Gmbh & Co, 7121 Ingersheim Verfahren und vorrichtung zur betriebsueberwachung einer elektrostatischen beschichtungsanlage
JPH04312437A (ja) 1991-04-12 1992-11-04 Olympus Optical Co Ltd 内視鏡の洗浄用ブラシ
DE59301228D1 (de) * 1992-03-06 1996-02-08 Frei Siegfried Verfahren und Vorrichtung zur Überwachung des Sprühstromes in einer Pulverbeschichtungsanlage
JPH0630899A (ja) 1992-07-20 1994-02-08 Olympus Optical Co Ltd 内視鏡洗浄装置
EP0626208B2 (de) * 1993-04-08 2004-09-29 Nordson Corporation Stromversorgung für eine elektrostatische Sprühpistole
DE4312262A1 (de) * 1993-04-15 1994-10-20 Gema Volstatic Ag Elektrostatische Sprühvorrichtung
DE19511254A1 (de) * 1995-03-27 1996-10-02 Gema Volstatic Ag Elektrostatische Sprühbeschichtungseinrichtung
JPH08275917A (ja) 1995-04-04 1996-10-22 Asahi Optical Co Ltd 内視鏡の掃除用ブラシ自動挿入装置
DE19528398A1 (de) * 1995-08-02 1997-02-06 Gema Volstatic Ag Elektrostatische Sprühvorrichtung für Beschichtungsmaterial
DE19738142C1 (de) * 1997-09-01 1999-05-20 Wagner Int Elektrostatische Beschichtungsanlage und Verfahren zur Erkennung und Beschichtung von Werkstücken in einer elektrostatischen Beschichtungsanlage
US5972417A (en) * 1997-11-14 1999-10-26 Nordson Corporation Spray gun power supply monitor
US6047431A (en) 1997-11-21 2000-04-11 Olympus America Inc. Methods and apparatus for cleaning channels

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2310082A1 (de) * 1972-03-22 1973-10-04 Gema Ag Messanordnung an einer einrichtung zum elektrostatischen beschichten von geerdeten gegenstaenden zum messen des erdungswiderstandes
US3851618A (en) * 1974-01-14 1974-12-03 Ransburg Corp Electrostatic coating apparatus
US3875892A (en) * 1974-01-14 1975-04-08 Ransburg Corp Apparatus for avoiding sparks in an electrostatic coating system
EP0092404A2 (de) * 1982-04-19 1983-10-26 Ransburg Corporation Leistungsspeisung mit Umkehrpunktkennlinie
EP0734778A2 (de) * 1995-03-27 1996-10-02 ITW Gema AG Elektrostatische Sprühbeschichtungseinrichtung

Also Published As

Publication number Publication date
ATE377453T1 (de) 2007-11-15
DK1060795T3 (da) 2008-02-11
EP1060795A2 (de) 2000-12-20
DE50014755D1 (de) 2007-12-20
EP1060795B1 (de) 2007-11-07
JP2001025688A (ja) 2001-01-30
DE19926926A1 (de) 2000-12-21
CA2311210C (en) 2005-08-09
JP4638976B2 (ja) 2011-02-23
ES2294985T3 (es) 2008-04-16
US20030064167A1 (en) 2003-04-03
US6656536B2 (en) 2003-12-02
CA2311210A1 (en) 2000-12-14
US6537378B1 (en) 2003-03-25

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