AU460953B2 - Powder hopper for electrostatic powder spraying apparatus - Google Patents

Powder hopper for electrostatic powder spraying apparatus

Info

Publication number
AU460953B2
AU460953B2 AU63370/73A AU6337073A AU460953B2 AU 460953 B2 AU460953 B2 AU 460953B2 AU 63370/73 A AU63370/73 A AU 63370/73A AU 6337073 A AU6337073 A AU 6337073A AU 460953 B2 AU460953 B2 AU 460953B2
Authority
AU
Australia
Prior art keywords
powder
spraying apparatus
hopper
electrostatic
powder spraying
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.)
Expired
Application number
AU63370/73A
Other versions
AU6337073A (en
Inventor
Kent Jensen Frederick
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.)
Elektro-Ion Inc
Original Assignee
Elektro-Ion Inc
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 Elektro-Ion Inc filed Critical Elektro-Ion Inc
Application granted granted Critical
Publication of AU6337073A publication Critical patent/AU6337073A/en
Publication of AU460953B2 publication Critical patent/AU460953B2/en
Expired 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
    • 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
    • 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
    • B05B5/16—Arrangements for supplying liquids or other fluent material
    • B05B5/1683—Arrangements for supplying liquids or other fluent material specially adapted for 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
    • 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
    • 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
    • B05B7/1477—Arrangements for supplying particulate material means for supplying to several spray apparatus
AU63370/73A 1973-03-21 1973-12-07 Powder hopper for electrostatic powder spraying apparatus Expired AU460953B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
USUS343229 1973-03-21
US00343229A US3826540A (en) 1973-03-21 1973-03-21 Powder hopper for electrostatic powder spraying apparatus

Publications (2)

Publication Number Publication Date
AU6337073A AU6337073A (en) 1975-05-08
AU460953B2 true AU460953B2 (en) 1975-05-08

Family

ID=23345230

Family Applications (1)

Application Number Title Priority Date Filing Date
AU63370/73A Expired AU460953B2 (en) 1973-03-21 1973-12-07 Powder hopper for electrostatic powder spraying apparatus

Country Status (4)

Country Link
US (1) US3826540A (en)
JP (1) JPS49122557A (en)
AU (1) AU460953B2 (en)
CA (1) CA986556A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4280419A (en) * 1977-03-21 1981-07-28 International Harvester Company Pneumatic system for conveying granular material
US4561808A (en) * 1984-06-04 1985-12-31 Metco Inc. Powder feed pickup device for thermal spray guns
US4582254A (en) * 1984-06-06 1986-04-15 Eutectic Corporation Device for the controlled multiple feeding of powder material
DE19538926A1 (en) * 1995-10-19 1997-04-24 Gema Volstatic Ag Powder coating device
US5603566A (en) * 1995-11-21 1997-02-18 Abb Flexible Automation Inc. Powder hopper with internal air assist
DE19652860C2 (en) * 1996-12-18 2002-03-21 Oce Printing Systems Gmbh Device for conveying toner material from a storage container
WO2000021676A1 (en) * 1998-10-14 2000-04-20 Delsys Pharmaceutical Corporation Device for dispersal of fluidized powder
US6511541B2 (en) * 2001-02-27 2003-01-28 Spray Dynamics, Ltd. Powder applicator for particulate material coating
DE10304892B3 (en) * 2003-02-06 2004-08-19 Dürr Systems GmbH Operating method for a powder supply device
US7827929B2 (en) * 2007-02-23 2010-11-09 Frito-Lay North America, Inc. Pneumatic seasoning system
US8783208B2 (en) * 2008-12-17 2014-07-22 Nordson Corporation Powder hopper with quiet zone, a combination of a powder hopper and a powder spray gun and a method of operating a powder hopper

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3385635A (en) * 1963-01-21 1968-05-28 Interconsult Ab Apparatus for unloading pulverulent bulk cargo from ships
US3305142A (en) * 1965-05-21 1967-02-21 Ducon Co Aerating apparatus
US3412898A (en) * 1966-02-07 1968-11-26 British Titan Products Powder feeder
US3575344A (en) * 1969-09-22 1971-04-20 Electrostatic Equip Corp Nozzle and apparatus for electrostatic powder spraying

Also Published As

Publication number Publication date
AU6337073A (en) 1975-05-08
CA986556A (en) 1976-03-30
US3826540A (en) 1974-07-30
JPS49122557A (en) 1974-11-22

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