+

WO2003033165A3 - Device for removing and sucking powders externally of one or more powder-drawing pipes - Google Patents

Device for removing and sucking powders externally of one or more powder-drawing pipes Download PDF

Info

Publication number
WO2003033165A3
WO2003033165A3 PCT/IB2002/003597 IB0203597W WO03033165A3 WO 2003033165 A3 WO2003033165 A3 WO 2003033165A3 IB 0203597 W IB0203597 W IB 0203597W WO 03033165 A3 WO03033165 A3 WO 03033165A3
Authority
WO
WIPO (PCT)
Prior art keywords
powders
powder
sucking
externally
drawing pipes
Prior art date
Application number
PCT/IB2002/003597
Other languages
French (fr)
Other versions
WO2003033165A2 (en
Inventor
Luigi Carlo Maria Volonte
Original Assignee
Luigi Carlo Maria Volonte
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 Luigi Carlo Maria Volonte filed Critical Luigi Carlo Maria Volonte
Priority to EP02767762A priority Critical patent/EP1469948B1/en
Priority to DE60226348T priority patent/DE60226348T2/en
Priority to AU2002330686A priority patent/AU2002330686A1/en
Publication of WO2003033165A2 publication Critical patent/WO2003033165A2/en
Publication of WO2003033165A3 publication Critical patent/WO2003033165A3/en

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
    • B05B15/52—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter for removal of clogging particles
    • 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
    • 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

Landscapes

  • Coating Apparatus (AREA)
  • Cleaning In General (AREA)
  • Electrostatic Spraying Apparatus (AREA)
  • Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
  • Prevention Of Fouling (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)

Abstract

Device for the removal and suction of powders from the outer surface of one or more powder drawing pipes in apparatus for powder painting/enamelling, in which said powder drawing pipes fluidically connect means to deliver the powders to one or more replaceablepowder containers and in which the pipes may be inserted into and extracted from the powder containers. The device comprises one or more scraper elements for the removal of powders deposited on said side surface and each of said scrapers is associated with the outer side surface of a single pipe so that each pipe and scraper element associated with it are mobile in relation to one another. The device also comprises means for suction of the removed powders from each scraper element.
PCT/IB2002/003597 2001-10-16 2002-09-06 Device for removing and sucking powders externally of one or more powder-drawing pipes WO2003033165A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP02767762A EP1469948B1 (en) 2001-10-16 2002-09-06 Device for removing and sucking powders externally of one or more powder-drawing pipes
DE60226348T DE60226348T2 (en) 2001-10-16 2002-09-06 DEVICE FOR REMOVING AND SUCKING THE POWDER AT THE EXTERNAL WALLS OF POWDER PIPES
AU2002330686A AU2002330686A1 (en) 2001-10-16 2002-09-06 Device for removing and sucking powders externally of one or more powder-drawing pipes

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2001MI002132A ITMI20012132A1 (en) 2001-10-16 2001-10-16 DEVICE FOR THE REMOVAL AND SUCTION OF DUST EXTERNALLY FROM ONE OR MORE DUCTS POWDER COLLECTION
ITMI2001A002132 2001-10-16

Publications (2)

Publication Number Publication Date
WO2003033165A2 WO2003033165A2 (en) 2003-04-24
WO2003033165A3 true WO2003033165A3 (en) 2004-05-27

Family

ID=11448505

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2002/003597 WO2003033165A2 (en) 2001-10-16 2002-09-06 Device for removing and sucking powders externally of one or more powder-drawing pipes

Country Status (7)

Country Link
EP (1) EP1469948B1 (en)
AT (1) ATE393667T1 (en)
AU (1) AU2002330686A1 (en)
DE (1) DE60226348T2 (en)
ES (1) ES2305293T3 (en)
IT (1) ITMI20012132A1 (en)
WO (1) WO2003033165A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111964978A (en) * 2020-08-25 2020-11-20 福建省泉州万龙石业有限公司 A kind of solid powder sampling device and method

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29518478U1 (en) * 1995-11-21 1996-01-18 PROTEC Automatisierungssysteme GmbH, 32257 Bünde Powder feed injector
US5487624A (en) * 1993-02-22 1996-01-30 I.T.M. Corporation Powder feeding apparatus, electrostatic powder coating apparatus and powder flow-rate measuring apparatus
DE19506538A1 (en) * 1995-02-24 1996-08-29 Helmut Haas Powder withdrawal mechanism from large transport sacks etc
US5928423A (en) * 1994-05-24 1999-07-27 Rid Corporation Pneumatically fed powder supply system and powder coating apparatus
US6223997B1 (en) * 1998-09-17 2001-05-01 Nordson Corporation Quick color change powder coating system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5487624A (en) * 1993-02-22 1996-01-30 I.T.M. Corporation Powder feeding apparatus, electrostatic powder coating apparatus and powder flow-rate measuring apparatus
US5928423A (en) * 1994-05-24 1999-07-27 Rid Corporation Pneumatically fed powder supply system and powder coating apparatus
DE19506538A1 (en) * 1995-02-24 1996-08-29 Helmut Haas Powder withdrawal mechanism from large transport sacks etc
DE29518478U1 (en) * 1995-11-21 1996-01-18 PROTEC Automatisierungssysteme GmbH, 32257 Bünde Powder feed injector
US6223997B1 (en) * 1998-09-17 2001-05-01 Nordson Corporation Quick color change powder coating system

Also Published As

Publication number Publication date
WO2003033165A2 (en) 2003-04-24
EP1469948B1 (en) 2008-04-30
ATE393667T1 (en) 2008-05-15
ES2305293T3 (en) 2008-11-01
DE60226348T2 (en) 2009-06-10
DE60226348D1 (en) 2008-06-12
AU2002330686A1 (en) 2003-04-28
EP1469948A2 (en) 2004-10-27
ITMI20012132A0 (en) 2001-10-16
ITMI20012132A1 (en) 2003-04-16

Similar Documents

Publication Publication Date Title
AU2001247406A1 (en) Dense fluid spray cleaning process and apparatus
WO2007109022A3 (en) Container and method for blowmolding a base in a partial vacuum pressure reduction setup
IL163531A0 (en) Fluid pumping and droplet deposition apparatus
EP1402963A3 (en) Processing of semiconductor components with dense processing fluids and ultrasonic energy
AU7964701A (en) Particle trap for separating particles from the flow of a liquid, method for separating particles from the flow of liquid and use of said particle trap
AU2001288402A1 (en) Surface cleaning and modification processes, methods and apparatus using physicochemically modified dense fluid sprays
AU2002220769A1 (en) Method and device for cleaning the barrel of the gun
AU2001295704A1 (en) Method for cleaning the upstream surface of a particulate filter
WO2009144073A3 (en) Cleaning device and method for cleaning a work piece
WO2002029322A3 (en) System and method for decongesting a waste converting apparatus
EP1426022A3 (en) Apparatus for advancing synovial fluid in a prosthetic joint
MXPA03004684A (en) Flexible hose with connect flange and method for obtaining same.
WO2003033165A3 (en) Device for removing and sucking powders externally of one or more powder-drawing pipes
WO2004039638A3 (en) Method and apparatus for waste evacuation
AU2001224082A1 (en) Disposable garbage strainer for kitchen sink, method for manufacturing the same,and apparatus for coating the same
SG98453A1 (en) Plasma film-forming apparatus and cleaning method for the same
GB0206403D0 (en) Method and apparatus for capturing the fluid pressure of a fluid
AU6463299A (en) Immunoadsorber for removing endotoxins from fluids, method for the production and use thereof
AU2003284846A1 (en) Method for hydrodynamic processing a surface and device for carrying out said method
GB0110324D0 (en) Apparatus and method for removing liquid or solid particles from an article
AU2003274221A8 (en) Method for coating the surface of metallic material, device for carrying out said method
AU2003249156A1 (en) Method for cleaning the upstream surface of a particle filter
EP1314685A3 (en) Filling nozzle for a filling machine
EP1181989A3 (en) Method for cleaning a solid surface and washing composition for carrying out the method
HK1039351B (en) Cleaning sheet and method for removing solvent-containing substances

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BY BZ CA CH CN CO CR CU CZ DE DM DZ EC EE ES FI GB GD GE GH HR HU ID IL IN IS JP KE KG KP KR LC LK LR LS LT LU LV MA MD MG MN MW MX MZ NO NZ OM PH PL PT RU SD SE SG SI SK SL TJ TM TN TR TZ UA UG US UZ VN YU ZA ZM

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GH GM KE LS MW MZ SD SL SZ UG ZM ZW AM AZ BY KG KZ RU TJ TM AT BE BG CH CY CZ DK EE ES FI FR GB GR IE IT LU MC PT SE SK TR BF BJ CF CG CI GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
WWE Wipo information: entry into national phase

Ref document number: 2002767762

Country of ref document: EP

WWP Wipo information: published in national office

Ref document number: 2002767762

Country of ref document: EP

NENP Non-entry into the national phase

Ref country code: JP

WWW Wipo information: withdrawn in national office

Country of ref document: JP

WWG Wipo information: grant in national office

Ref document number: 2002767762

Country of ref document: EP

点击 这是indexloc提供的php浏览器服务，不要输入任何密码和下载