CA2044205C - Device for pneumatically feeding powder from a container - Google Patents

Device for pneumatically feeding powder from a container

Info

Publication number
CA2044205C
CA2044205C CA 2044205 CA2044205A CA2044205C CA 2044205 C CA2044205 C CA 2044205C CA 2044205 CA2044205 CA 2044205 CA 2044205 A CA2044205 A CA 2044205A CA 2044205 C CA2044205 C CA 2044205C
Authority
CA
Canada
Prior art keywords
container
compressed air
pipe
powder
suction pipe
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 - Fee Related
Application number
CA 2044205
Other languages
English (en)
French (fr)
Other versions
CA2044205A1 (en
Inventor
Jakob Bischof
Daniel Seiler
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 CA2044205A1 publication Critical patent/CA2044205A1/en
Application granted granted Critical
Publication of CA2044205C publication Critical patent/CA2044205C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B05B7/144—Arrangements for supplying particulate material the means for supplying particulate material comprising moving mechanical means
    • B05B7/1445—Arrangements for supplying particulate material the means for supplying particulate material comprising moving mechanical means involving vibrations
    • 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
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/34—Details
    • B65G53/40—Feeding or discharging devices
    • B65G53/42—Nozzles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Basic Packing Technique (AREA)
  • Air Transport Of Granular Materials (AREA)
  • Coating Apparatus (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
CA 2044205 1990-07-07 1991-06-10 Device for pneumatically feeding powder from a container Expired - Fee Related CA2044205C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19904021674 DE4021674A1 (de) 1990-07-07 1990-07-07 Vorrichtung zum pneumatischen foerdern von pulver aus einem behaelter
DEP4021674.8 1990-07-07

Publications (2)

Publication Number Publication Date
CA2044205A1 CA2044205A1 (en) 1992-01-08
CA2044205C true CA2044205C (en) 1994-11-01

Family

ID=6409855

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2044205 Expired - Fee Related CA2044205C (en) 1990-07-07 1991-06-10 Device for pneumatically feeding powder from a container

Country Status (3)

Country Link
JP (1) JPH0696137B2 (enrdf_load_stackoverflow)
CA (1) CA2044205C (enrdf_load_stackoverflow)
DE (1) DE4021674A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4559585A1 (en) * 2023-11-27 2025-05-28 LG Energy Solution, Ltd. System and method for extracting active material residue from an assembly for coating an electrode with an active material layer and the corresponding assembly; method for manufacturing an electrode, electrode and battery.

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4315327A1 (de) * 1993-05-01 1994-11-03 Farb Tec Beschichtung Verfahren zum Fördern von in flexiblen Behältnissen gelagertem pulverartigem Material
DE4315328A1 (de) * 1993-05-01 1994-11-03 Farb Tec Beschichtung Verfahren zum Fördern von pulverartigem Material
US5474111A (en) * 1993-10-22 1995-12-12 Degussa Corporation Fine particle handling
JP2772464B2 (ja) * 1993-10-22 1998-07-02 昭和炭酸株式会社 粉粒体の供給装置
DE4423254C2 (de) * 1994-07-02 1998-11-05 Gema Volstatic Ag Pneumatische Fördervorrichtung für Pulver, insbesondere Beschichtungspulver
DE4446797A1 (de) * 1994-12-24 1996-06-27 Gema Volstatic Ag Injektorvorrichtung zur Beförderung von Beschichtungspulver
DE19506538C2 (de) * 1995-02-24 1999-09-16 Helmut Haas Pulver-Entnahmevorrichtung
DE19517229A1 (de) * 1995-05-11 1996-11-14 Gema Volstatic Ag Verfahren und Vorrichtung zur Pulver-Sprühbeschichtung
DE19531421A1 (de) * 1995-08-26 1997-02-27 Gema Volstatic Ag Injektor-Vorrichtung zur Pulver-Sprühbeschichtung
DK0761566T3 (da) * 1995-09-12 2001-09-10 Degussa Fremgangsmåde og apparat til fjernelse af fint materiale fra en beholder
DE19637012A1 (de) 1995-09-13 1997-04-03 Thyssen Stahl Ag Düsenpatrone
DE19538926A1 (de) * 1995-10-19 1997-04-24 Gema Volstatic Ag Vorrichtung zur Pulverbeschichtung
EP1342548B1 (en) 1996-10-28 2015-12-23 General Mills, Inc. Embedding and encapsulation of controlled release particles and encapsulated product
JP4664481B2 (ja) * 2000-11-07 2011-04-06 ツカサ工業株式会社 粉体搬出装置
DE10101366A1 (de) 2001-01-13 2002-08-08 Itw Gema Ag Sprühbeschichtungs-Pulverzentrum
JP5088913B2 (ja) * 2001-05-15 2012-12-05 株式会社 ワイ・エム・エス 粉体空気輸送用吸引ノズル
DE102004015014A1 (de) * 2004-03-26 2005-10-13 HELIOS Gerätebau für Kunststofftechnik GmbH Verfahren und Vorrichtung zum Entleeren von Schüttgut
JP5557437B2 (ja) * 2008-10-01 2014-07-23 旭サナック株式会社 粉体供給装置及び粉体塗装装置
ES2637505T3 (es) * 2014-04-24 2017-10-13 Robatech Ag Instalación para el transporte de un producto de partículas finas

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE968932C (de) * 1947-09-19 1958-04-10 Karl Wildi Hydraulische Strahleinrichtung zum Abbau und zur Foerderung von Mineralien, Sanden, Kiesen, Schlaemmen usw.
RO55388A2 (enrdf_load_stackoverflow) * 1970-09-21 1973-09-20
SU732188A1 (ru) * 1977-01-13 1980-05-05 Ленинградский Завод Строительных Машин Пневмотранспортна установка
FR2432983A1 (fr) * 1978-08-11 1980-03-07 Commissariat Energie Atomique Ensemble de transfert pneumatique d'un materiau pulverulent
US4505623A (en) * 1982-09-17 1985-03-19 Nordson Corporation Apparatus for transferring powder from bulk drums
EP0184994B2 (de) * 1984-09-26 1992-11-19 Siegfried Frei Pulverabsaugvorrichtung
DE8805947U1 (de) * 1988-05-04 1988-07-28 Krämer, Erich, 96247 Michelau Vorrichtung zum Zuführen eines pulverförmigen Materials zu einer Versorgungseinrichtung
DE8901713U1 (de) * 1989-02-14 1989-04-13 Krämer, Erich, 8626 Michelau Vorrichtung zum Zuführen eines pulverförmigen Materials zu einer Versorgungseinrichtung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4559585A1 (en) * 2023-11-27 2025-05-28 LG Energy Solution, Ltd. System and method for extracting active material residue from an assembly for coating an electrode with an active material layer and the corresponding assembly; method for manufacturing an electrode, electrode and battery.

Also Published As

Publication number Publication date
JPH0696137B2 (ja) 1994-11-30
DE4021674A1 (de) 1992-01-16
JPH04226215A (ja) 1992-08-14
CA2044205A1 (en) 1992-01-08
DE4021674C2 (enrdf_load_stackoverflow) 1993-06-24

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