ATA225893A - POWDER SPRAY COATING DEVICE - Google Patents

POWDER SPRAY COATING DEVICE

Info

Publication number
ATA225893A
ATA225893A AT0225893A AT225893A ATA225893A AT A225893 A ATA225893 A AT A225893A AT 0225893 A AT0225893 A AT 0225893A AT 225893 A AT225893 A AT 225893A AT A225893 A ATA225893 A AT A225893A
Authority
AT
Austria
Prior art keywords
spray coating
coating device
powder spray
powder
spray
Prior art date
Application number
AT0225893A
Other languages
German (de)
Other versions
AT401389B (en
Inventor
Silvano Gelain
Bernhard Dinkel
Original Assignee
Gema Volstatic 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 Gema Volstatic Ag filed Critical Gema Volstatic Ag
Publication of ATA225893A publication Critical patent/ATA225893A/en
Application granted granted Critical
Publication of AT401389B publication Critical patent/AT401389B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/14—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
    • B05B14/10—Arrangements for collecting, re-using or eliminating excess spraying material the excess material being particulate
    • 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
    • B05B7/1454—Arrangements for supplying particulate material comprising means for supplying collected oversprayed particulate material
    • 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
    • B05B7/1472—Powder extracted from a powder container in a direction substantially opposite to gravity by a suction device dipped into the powder
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
AT0225893A 1992-11-25 1993-11-08 POWDER SPRAY COATING DEVICE AT401389B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4239496A DE4239496A1 (en) 1992-11-25 1992-11-25 Electrostatic powder spray coating appts. - uses powder delivery container as powder supply and recovers excess sprayed powder

Publications (2)

Publication Number Publication Date
ATA225893A true ATA225893A (en) 1996-01-15
AT401389B AT401389B (en) 1996-08-26

Family

ID=6473539

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0225893A AT401389B (en) 1992-11-25 1993-11-08 POWDER SPRAY COATING DEVICE

Country Status (4)

Country Link
AT (1) AT401389B (en)
CH (1) CH687593A5 (en)
DE (1) DE4239496A1 (en)
IT (1) IT1265212B1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4422274A1 (en) * 1994-06-24 1996-01-04 Gema Volstatic Ag Squeezer valve arrangement for powder spray coating unit
EP0760261B1 (en) * 1994-08-03 2003-07-16 Galol, S.A. Device for introduction of a plastic coating on externally-threaded rods and use of the device
DE19517229A1 (en) * 1995-05-11 1996-11-14 Gema Volstatic Ag Powder spray coating by suction through self-supporting cover
DE19941203A1 (en) * 1999-08-30 2001-03-01 R O T Gmbh Recycling Und Oberf Automatic powder feed center
DE10017529A1 (en) * 2000-02-03 2001-10-18 Manfred Butsch Sifting machine for extracting dust from new plastic granules and/or reground plastic material has a valve allowing excess reground material to be removed during sifting
DE10209488A1 (en) * 2002-03-05 2003-10-02 Eisenmann Kg Maschbau Plant for coating objects with powder
DE102004013153A1 (en) * 2004-03-17 2005-10-06 Itw Gema Ag Conveying powder for spray coating objects comprises producing a metered powder stream from a metered flow amount of powder per time unit and conveying the whole flow amount of powder across the flow direction
DE102006032184B4 (en) * 2006-07-12 2010-06-17 Eisenmann Anlagenbau Gmbh & Co. Kg Device for conveying powdered fluidized media
DE102007005306B4 (en) 2007-02-02 2019-03-07 Gema Switzerland Gmbh Powder feed device from a powder spray coating machine
DE102007005312A1 (en) 2007-02-02 2008-08-07 Itw Gema Ag Powder recovery device for a powder spray coating machine
DE102007005313A1 (en) 2007-02-02 2008-08-07 Itw Gema Ag Coating powder conveying device
DE102007005309A1 (en) 2007-02-02 2008-08-07 Itw Gema Ag Powder spray coating machine and powder spray coating method
DE102007005310A1 (en) 2007-02-02 2008-08-07 Itw Gema Ag Coating powder filter device
DE102007007588A1 (en) 2007-02-13 2008-08-14 Itw Gema Ag Powder conveying device for spray coating powder
DE102014223307B4 (en) * 2014-11-14 2020-07-16 Gema Switzerland Gmbh Powder container for supplying a spray coating system with coating powder

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3918401A (en) * 1974-04-17 1975-11-11 American Can Co Apparatus for powder coating metal articles
GB1499924A (en) * 1976-06-09 1978-02-01 Tycoate Int Ltd Electrostatic powder coating
DE2636898A1 (en) * 1976-08-17 1978-02-23 Gema Ag Fused powder coatings applied with specific particle properties - obtd. by adsorbed layers on particles produced before coating process
DE2839540A1 (en) * 1978-09-12 1980-03-20 Hans J Schaad powder coating chamber powder recovery system - has bottom of chamber formed as entry to cyclone separator with suction tube
DE3018226A1 (en) * 1980-05-13 1981-11-19 Eisenmann KG Maschinenbau-Gesellschaft mbH & Co, 7030 Böblingen Powder recovery unit for coating applicator - has integral separating chamber and powder collector with intermediate connection flap and suction blower
DE3229756A1 (en) * 1982-08-10 1984-02-16 ESB Elektrostatische Sprüh- und Beschichtungsanlagen G.F. Vöhringer GmbH, 7758 Meersburg POWDER SPRAYING CAB
GB8415718D0 (en) * 1984-06-20 1984-07-25 Nordson Corp Powder recovery apparatus
EP0184994B2 (en) * 1984-09-26 1992-11-19 Siegfried Frei Powder exhauster
DE3443182A1 (en) * 1984-11-27 1986-06-05 Ransburg-Gema AG, St. Gallen Turbulence screening device
EP0225842A1 (en) * 1985-10-25 1987-06-16 Siegfried Frei Process and installation for cleaning and preparing powder coating material for coating can seams
US4823731A (en) * 1987-02-24 1989-04-25 Howeth David Franklin Multiple filter/cyclone air filtration apparatus with single, movable filter cleaning system
CH674951A5 (en) * 1988-02-26 1990-08-15 Castolin Sa
DE3815222A1 (en) * 1988-05-04 1989-11-16 Erich Kraemer Apparatus for feeding a powdery material to a supply device
DE3919614A1 (en) * 1989-06-15 1990-12-20 Gema Ransburg Ag SYSTEM FOR ELECTROSTATIC SPRAY COATING WITH POWDER
DE4013063C1 (en) * 1990-04-24 1992-01-02 Metri Airfluid Ag, Altstaetten, Ch
IT1245899B (en) * 1991-04-29 1994-10-25 Gd Spa CYCLONE EXHAUST FOR WASTE MATERIALS WITH LOW WEIGHT / SURFACE RATIO
DE4114097C2 (en) * 1991-04-30 1994-03-10 Thiemt Ohg Geb Powder coating device

Also Published As

Publication number Publication date
CH687593A5 (en) 1997-01-15
ITMI932477A1 (en) 1995-05-23
AT401389B (en) 1996-08-26
DE4239496A1 (en) 1994-05-26
IT1265212B1 (en) 1996-10-31
ITMI932477A0 (en) 1993-11-23

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Legal Events

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