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EP0769327A3 - Device for powder coating - Google Patents

Device for powder coating Download PDF

Info

Publication number
EP0769327A3
EP0769327A3 EP96112635A EP96112635A EP0769327A3 EP 0769327 A3 EP0769327 A3 EP 0769327A3 EP 96112635 A EP96112635 A EP 96112635A EP 96112635 A EP96112635 A EP 96112635A EP 0769327 A3 EP0769327 A3 EP 0769327A3
Authority
EP
European Patent Office
Prior art keywords
powder
powder coating
sucking
exception
coating
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.)
Withdrawn
Application number
EP96112635A
Other languages
German (de)
French (fr)
Other versions
EP0769327A2 (en
Inventor
Guido Rutz
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 EP0769327A2 publication Critical patent/EP0769327A2/en
Publication of EP0769327A3 publication Critical patent/EP0769327A3/en
Withdrawn legal-status Critical Current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
    • 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

Landscapes

  • Coating Apparatus (AREA)
  • Electrostatic Spraying Apparatus (AREA)
  • Nozzles (AREA)

Abstract

Vorrichtung zur Pulverbeschichtung mit mehreren Pulverfördervorrichtungen (2), welche nebeneinander in einem Gehäuse (6) pulverdicht untergebracht sind, mit Ausnahme von je einem Pulverabsaugeinlaß (32) zum Einsaugen von Pulver aus einem Pulverbehälter.

Figure 00000001
Device for powder coating with a plurality of powder conveying devices (2) which are accommodated next to one another in a housing (6) in a powder-tight manner, with the exception of one powder suction inlet (32) each for sucking in powder from a powder container.
Figure 00000001
EP96112635A 1995-10-19 1996-08-05 Device for powder coating Withdrawn EP0769327A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19538926A DE19538926A1 (en) 1995-10-19 1995-10-19 Powder coating device
DE19538926 1995-10-19

Publications (2)

Publication Number Publication Date
EP0769327A2 EP0769327A2 (en) 1997-04-23
EP0769327A3 true EP0769327A3 (en) 1998-01-14

Family

ID=7775256

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96112635A Withdrawn EP0769327A3 (en) 1995-10-19 1996-08-05 Device for powder coating

Country Status (5)

Country Link
US (1) US5765971A (en)
EP (1) EP0769327A3 (en)
JP (1) JPH09164362A (en)
DE (1) DE19538926A1 (en)
TR (1) TR199600821A2 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19748376A1 (en) 1997-11-03 1999-05-06 Itw Gema Ag Method and device for powder spray coating
DE19748375A1 (en) 1997-11-03 1999-05-06 Itw Gema Ag Method and device for powder spray coating
DE19823068A1 (en) * 1998-05-22 1999-11-25 Erich Kraemer Powder supply system for powder coating appliance
US6852164B2 (en) 1998-05-22 2005-02-08 Nordson Corporation Powder supply system for coating installations with a plurality of application units
US6705545B1 (en) 1998-11-13 2004-03-16 Steelcase Development Corporation Quick color change powder paint system
DE19903578A1 (en) * 1999-01-29 2000-08-03 Erich Kraemer Central powder supply system
DE29923669U1 (en) 1999-04-03 2001-04-12 Bauer, Erich, 78351 Bodman-Ludwigshafen Compact handheld powder device with new rod injector, cleaning clamp and injector cleaning device
WO2003031075A1 (en) * 1999-09-16 2003-04-17 Nordson Corporation Powder spray gun with inline angle spray nozzle
US6478242B1 (en) * 1999-09-16 2002-11-12 Nordson Corporation Powder spray gun
US20030080220A1 (en) * 1999-09-16 2003-05-01 Mather Brian D. Powder spray gun with inline angle spray nozzle
DE102010039473B4 (en) * 2010-08-18 2014-11-20 Gema Switzerland Gmbh Powder supply device for a powder coating system
GB2566452A (en) * 2017-09-12 2019-03-20 Carlisle Fluid Tech Inc Colour change system for powder coating
WO2024044626A1 (en) * 2022-08-25 2024-02-29 Boston Scientific Scimed, Inc. Weighted manifold for an endoscope

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2102678A1 (en) * 1971-01-21 1972-08-24 Robert Bosch Gmbh, 7000 Stuttgart Facility with a fluidized bed
FR2215375A1 (en) * 1973-01-25 1974-08-23 Carrier
EP0059781A2 (en) * 1981-03-07 1982-09-15 GABLER GmbH & Co., KG. Arrangement for the pneumatic or hydraulic lifting and conveying of material to be conveyed
EP0184994A1 (en) * 1984-09-26 1986-06-18 Siegfried Frei Powder exhauster
EP0453750A2 (en) * 1990-04-24 1991-10-30 Metri Airfluid Ag Device for fluidising power contained in a container and evacuating fluidised powder directly towards a spray gun of an electrostatic powder coating device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1005413B (en) * 1955-02-28 1957-03-28 Knapsack Ag Method and device for applying protective coatings made of fusible pulverulent substances to objects of any kind by spraying the powder with a flame spraying device
US3826540A (en) * 1973-03-21 1974-07-30 Elektro Ion Powder hopper for electrostatic powder spraying apparatus
CA998410A (en) * 1974-01-16 1976-10-12 Charles R. Vertue Particulate material conveying apparatus
EP0450295A3 (en) * 1990-04-04 1992-01-08 Wagner International Ag Fluidising and conveying device
DE4021674A1 (en) * 1990-07-07 1992-01-16 Gema Ransburg Ag Pneumatic powder conveyor with pipe arrangement - consists of suction and compressed air pipes with spacer pieces at top and bottom
DE9105321U1 (en) * 1991-04-30 1991-06-20 Gebr. Thiemt oHG, 4520 Melle Device for powder coating
DE4415828A1 (en) * 1994-05-05 1995-06-29 Gema Volstatic Ag Tilting table for powder container

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2102678A1 (en) * 1971-01-21 1972-08-24 Robert Bosch Gmbh, 7000 Stuttgart Facility with a fluidized bed
FR2215375A1 (en) * 1973-01-25 1974-08-23 Carrier
EP0059781A2 (en) * 1981-03-07 1982-09-15 GABLER GmbH & Co., KG. Arrangement for the pneumatic or hydraulic lifting and conveying of material to be conveyed
EP0184994A1 (en) * 1984-09-26 1986-06-18 Siegfried Frei Powder exhauster
EP0453750A2 (en) * 1990-04-24 1991-10-30 Metri Airfluid Ag Device for fluidising power contained in a container and evacuating fluidised powder directly towards a spray gun of an electrostatic powder coating device

Also Published As

Publication number Publication date
US5765971A (en) 1998-06-16
TR199600821A2 (en) 1997-05-21
JPH09164362A (en) 1997-06-24
DE19538926A1 (en) 1997-04-24
EP0769327A2 (en) 1997-04-23

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