IT1125676B - Procedimento e dispositivo per la polverazzione,in particolare per materiale polverulento di rivestimento - Google Patents

Procedimento e dispositivo per la polverazzione,in particolare per materiale polverulento di rivestimento

Info

Publication number
IT1125676B
IT1125676B IT27223/79A IT2722379A IT1125676B IT 1125676 B IT1125676 B IT 1125676B IT 27223/79 A IT27223/79 A IT 27223/79A IT 2722379 A IT2722379 A IT 2722379A IT 1125676 B IT1125676 B IT 1125676B
Authority
IT
Italy
Prior art keywords
spraying
procedure
coating material
powder coating
powder
Prior art date
Application number
IT27223/79A
Other languages
English (en)
Other versions
IT7927223A0 (it
Inventor
Kurt Moos
Karl Buschor
Original Assignee
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
Priority claimed from DE2852412A external-priority patent/DE2852412C2/de
Priority claimed from DE19792923451 external-priority patent/DE2923451C2/de
Application filed by Gema Ag filed Critical Gema Ag
Publication of IT7927223A0 publication Critical patent/IT7927223A0/it
Application granted granted Critical
Publication of IT1125676B publication Critical patent/IT1125676B/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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S239/00—Fluid sprinkling, spraying, and diffusing
    • Y10S239/07—Coanda
IT27223/79A 1978-12-04 1979-11-12 Procedimento e dispositivo per la polverazzione,in particolare per materiale polverulento di rivestimento IT1125676B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2852412A DE2852412C2 (de) 1978-12-04 1978-12-04 Zerstäubungseinrichtung für Pulver zum Beschichten von Gegenständen
DE19792923451 DE2923451C2 (de) 1979-06-09 1979-06-09 Verfahren und Vorrichtung zum Sprühbeschichten von Gegenständen mit Pulver

Publications (2)

Publication Number Publication Date
IT7927223A0 IT7927223A0 (it) 1979-11-12
IT1125676B true IT1125676B (it) 1986-05-14

Family

ID=25776721

Family Applications (1)

Application Number Title Priority Date Filing Date
IT27223/79A IT1125676B (it) 1978-12-04 1979-11-12 Procedimento e dispositivo per la polverazzione,in particolare per materiale polverulento di rivestimento

Country Status (12)

Country Link
US (1) US4324361A (it)
AR (1) AR221909A1 (it)
AU (1) AU537004B2 (it)
BR (1) BR7907867A (it)
CA (1) CA1125334A (it)
ES (1) ES485902A1 (it)
FR (1) FR2443288A1 (it)
GB (1) GB2038209B (it)
IT (1) IT1125676B (it)
NL (1) NL7908760A (it)
NO (1) NO793684L (it)
SE (1) SE438966B (it)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3014133C2 (de) * 1980-04-12 1984-04-19 Ransburg-Gema AG, 9015 St.Gallen Vorrichtung zum Zerstäuben von Pulver
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
GB2149691B (en) * 1983-11-12 1987-05-07 Bip Chemicals Ltd Coating and spraying solids
DD232595A3 (de) * 1984-02-08 1986-02-05 Verkehrswesen Hochschule Vorrichtung zum elektrokinetischen aufladen von pulverfoermigen stoffen
US4572438A (en) * 1984-05-14 1986-02-25 Nordson Corporation Airless spray gun having improved nozzle assembly and electrode circuit connections
US4721255A (en) * 1986-03-19 1988-01-26 Graco Inc. Electrostatic resistive stud
US4941617A (en) * 1988-12-14 1990-07-17 United Technologies Corporation Airblast fuel nozzle
US5093602A (en) * 1989-11-17 1992-03-03 Charged Injection Corporation Methods and apparatus for dispersing a fluent material utilizing an electron beam
US5431343A (en) * 1994-03-15 1995-07-11 Nordson Corporation Fiber jet nozzle for dispensing viscous adhesives
US5850976A (en) * 1997-10-23 1998-12-22 The Eastwood Company Powder coating application gun and method for using the same
FR2776946B1 (fr) * 1998-04-01 2000-05-26 Sames Sa Bol de pulverisation et projecteur rotatif electrostatique equipe d'un tel bol
US6311903B1 (en) * 1999-08-18 2001-11-06 The Procter & Gamble Company Hand-held electrostatic sprayer apparatus
US6318647B1 (en) * 1999-08-18 2001-11-20 The Procter & Gamble Company Disposable cartridge for use in a hand-held electrostatic sprayer apparatus
DE10041164B4 (de) * 2000-08-21 2007-09-06 Webasto Ag Niederdruck-Zerstäubungsvorrichtung
DE10138917A1 (de) * 2001-08-08 2003-03-06 Itw Gema Ag Pulversprühbeschichtungsvorrichtung
DE10319916A1 (de) * 2003-05-05 2004-11-25 Itw Gema Ag Sprühgerät für Beschichtungsmaterial, insbesondere Beschichtungspulver
DE10324074B4 (de) * 2003-05-27 2006-01-26 Dürr Systems GmbH Glockenteller für einen Rotationszerstäuber
US7913938B2 (en) * 2004-11-12 2011-03-29 Mystic Tan, Inc. Electrostatic spray nozzle with adjustable fluid tip and interchangeable components
DE102005010835A1 (de) 2005-03-07 2006-09-14 Itw Gema Ag Sprühbeschichtungs-Steuergerät
WO2008073094A1 (en) 2006-12-14 2008-06-19 Tronox Llc An improved jet for in a jet mill micronizer
DE102007060211B4 (de) 2007-12-14 2022-04-28 Gema Switzerland Gmbh Verfahren und Vorrichtung zum elektrostatischen Sprühbeschichten von Objekten
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
CN112275703A (zh) * 2020-09-30 2021-01-29 南京华易泰电子科技有限公司 一种利用柯恩达效应的水刀结构

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1559625A (en) * 1924-02-21 1925-11-03 Paul W Kutis Burner
US2361144A (en) * 1941-04-07 1944-10-24 Grinnell Corp Method of atomizing liquids
US2988139A (en) * 1956-11-14 1961-06-13 Sebac Nouvelie S A Spraying device
NL127960C (it) * 1961-12-08
DE1280104B (de) * 1963-09-05 1968-10-10 Firestone Produkte A G Fab F Radialspritzduese zum Zerstaeuben und Mischen eines Pulvers und einer Fluessigkeit
IT992150B (it) * 1973-05-29 1975-09-10 Turbosol A I Srl Testina spruzzatrice di impasti cementizi per l applicazione mec canica di intonaci
FR2236351A5 (en) * 1973-07-05 1975-01-31 Air Ind Electrostatic powder sprat gun - has contrarotating inner and outer swirling air jets
US4171096A (en) * 1977-05-26 1979-10-16 John Welsh Spray gun nozzle attachment
US4225090A (en) * 1979-09-07 1980-09-30 Toyota Jidosha Kogyo Kabushiki Kaisha Device for painting by electrostatic powder spraying

Also Published As

Publication number Publication date
CA1125334A (en) 1982-06-08
GB2038209B (en) 1983-04-27
AR221909A1 (es) 1981-03-31
FR2443288B1 (it) 1984-02-24
BR7907867A (pt) 1980-07-22
SE438966B (sv) 1985-05-28
ES485902A1 (es) 1980-07-01
NL7908760A (nl) 1980-06-06
IT7927223A0 (it) 1979-11-12
FR2443288A1 (fr) 1980-07-04
US4324361A (en) 1982-04-13
GB2038209A (en) 1980-07-23
SE7909191L (sv) 1980-06-05
NO793684L (no) 1980-06-05
AU537004B2 (en) 1984-05-31
AU5344679A (en) 1980-06-12

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