EP1175984A3 - Pneumatische Keramikpulvereinführungsvorrichtung zum füllen der Formen - Google Patents

Pneumatische Keramikpulvereinführungsvorrichtung zum füllen der Formen Download PDF

Info

Publication number
EP1175984A3
EP1175984A3 EP00204712A EP00204712A EP1175984A3 EP 1175984 A3 EP1175984 A3 EP 1175984A3 EP 00204712 A EP00204712 A EP 00204712A EP 00204712 A EP00204712 A EP 00204712A EP 1175984 A3 EP1175984 A3 EP 1175984A3
Authority
EP
European Patent Office
Prior art keywords
dispensing device
powder dispensing
chamber
pneumatic powder
powder
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Withdrawn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
EP00204712A
Other languages
English (en)
French (fr)
Other versions
EP1175984A2 (de
Inventor
Ermes c/o L.B. Officine Meccaniche S.p.a. Bigi
Ivanno c/o L.B. Officine Meccaniche Spa Ligabue
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.)
LB Officine Meccaniche SpA
Original Assignee
LB Officine Meccaniche SpA
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 LB Officine Meccaniche SpA filed Critical LB Officine Meccaniche SpA
Publication of EP1175984A2 publication Critical patent/EP1175984A2/de
Publication of EP1175984A3 publication Critical patent/EP1175984A3/de
Withdrawn legal-status Critical Current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
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/02—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling time, or sequence, of delivery
    • B05B12/06—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling time, or sequence, of delivery for effecting pulsating flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
    • B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
    • B28B13/021—Feeding the unshaped material to moulds or apparatus for producing shaped articles by fluid pressure acting directly on the material, e.g. using vacuum, air pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
    • B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
    • B28B13/0215—Feeding the moulding material in measured quantities from a container or silo
    • B28B13/022—Feeding several successive layers, optionally of different materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B17/00—Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
    • B28B17/0063—Control arrangements
    • B28B17/0081—Process control

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Automation & Control Theory (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Nozzles (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
EP00204712A 2000-07-26 2000-12-22 Pneumatische Keramikpulvereinführungsvorrichtung zum füllen der Formen Withdrawn EP1175984A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2000RE000074 IT1318352B1 (it) 2000-07-26 2000-07-26 Dispositivo dosatore pneumatico di polvere per il caricamento distampi ceramici.
ITRE000074 2000-07-26

Publications (2)

Publication Number Publication Date
EP1175984A2 EP1175984A2 (de) 2002-01-30
EP1175984A3 true EP1175984A3 (de) 2003-07-30

Family

ID=11453949

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00204712A Withdrawn EP1175984A3 (de) 2000-07-26 2000-12-22 Pneumatische Keramikpulvereinführungsvorrichtung zum füllen der Formen

Country Status (2)

Country Link
EP (1) EP1175984A3 (de)
IT (1) IT1318352B1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1391551B1 (it) * 2008-09-09 2012-01-11 Saccani Metodo per il trasporto pneumatico dell'atomizzato di barbottina nell'industria della ceramica
BR112021024954A2 (pt) 2019-06-11 2022-01-25 System Ceramics S P A Dispositivo de dispensação para um material granular
IT202000014812A1 (it) * 2020-06-19 2021-12-19 System Ceramics S P A Macchina per la decorazione a secco di piastrelle ceramiche, con sistema di controllo di un accumulo di composto ceramico
CN113522552A (zh) * 2021-07-14 2021-10-22 中国铁建高新装备股份有限公司 润滑物质喷射装置及轨道养护车辆

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4242225A1 (de) * 1992-07-13 1994-02-24 Glogau Metallbeschichtung Gmbh Pulverlackpumpe für die Erzeugung und Dosierung eines unter Überdruck fließenden tribofähigen Pulvers
EP0768121A2 (de) * 1995-10-16 1997-04-16 Mg2 S.P.A. Maschine zum Färben von keramischen Produkten
EP0815931A1 (de) * 1996-06-21 1998-01-07 Kyowa Hakko Kogyo Co., Ltd. Verfahren und Vorrichtung zur Pulverbeschichtung mittels eines pulsierenden Vibrationsluftstroms
EP0894591A1 (de) * 1997-08-01 1999-02-03 Ariostea S.p.A. Vorrichtung zur Füllung der Formen in Pressen zur Herstellung von Fliesen und Ausführungsmittel dafür
EP0927687A2 (de) * 1997-12-23 1999-07-07 Maris Algeri Verfahren und Vorrichtung zur Übertragung von körnigem Material

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4242225A1 (de) * 1992-07-13 1994-02-24 Glogau Metallbeschichtung Gmbh Pulverlackpumpe für die Erzeugung und Dosierung eines unter Überdruck fließenden tribofähigen Pulvers
EP0768121A2 (de) * 1995-10-16 1997-04-16 Mg2 S.P.A. Maschine zum Färben von keramischen Produkten
EP0815931A1 (de) * 1996-06-21 1998-01-07 Kyowa Hakko Kogyo Co., Ltd. Verfahren und Vorrichtung zur Pulverbeschichtung mittels eines pulsierenden Vibrationsluftstroms
EP0894591A1 (de) * 1997-08-01 1999-02-03 Ariostea S.p.A. Vorrichtung zur Füllung der Formen in Pressen zur Herstellung von Fliesen und Ausführungsmittel dafür
EP0927687A2 (de) * 1997-12-23 1999-07-07 Maris Algeri Verfahren und Vorrichtung zur Übertragung von körnigem Material

Also Published As

Publication number Publication date
IT1318352B1 (it) 2003-08-25
ITRE20000074A1 (it) 2002-01-26
EP1175984A2 (de) 2002-01-30

Similar Documents

Publication Publication Date Title
MY139713A (en) Method and apparatus for feeding a pulverized material
CA2380065A1 (en) Bulk fill delivery venturi system
EP1457264A3 (de) Vorrichtung zur Zerstäubung von Flüssigkeiten und Verfahren zum Schneiden
EP0846561A3 (de) Verfahren zum Füllen einer Patrone mit einer Flüssigkeit und entsprechendes System dafür
GB0122935D0 (en) Dispensing small quantities of particles
EP1050465A3 (de) Hochgeschwindigkeitsluftdüse für Füllgutsystem für körniges Material
US20180125608A1 (en) Nozzle for powder delivery with a personal care appliance and method
GB9926980D0 (en) Improved pneumatic device
GB0111704D0 (en) Apparatus and method for wetting powder
DK0931462T3 (da) Fremgangsmåde til tilberedning af en kølet vare
EP1382947A3 (de) Dosieranlage für Pulverpigmente
PL1719722T3 (pl) Urządzenie do fluidyzacji materiału granulowanego
CA2433028A1 (en) Measuring and dispensing system for solid dry flowable materials
ATE297836T1 (de) Vorrichtung zum fördern von teilchenmaterial
KR20200107146A (ko) 진공 컨베이어를 이용한 분체 자동 이송 시스템
JP2022517567A (ja) 固体を混合装置に供給する方法、固体供給装置および混合アセンブリ
EP1525928A3 (de) Nietwerkzeug
ATE324571T1 (de) Spender für rieselfähige produkte
EP1340699A3 (de) Vorrichtung zum Fördern von Schuttgütern zur Verwendungsmachine
EP0962294A3 (de) Vorrichtung zum Fördern pulverförmiger Materialen in einer Presse zur Herstellung keramischer Fliesen
US2955880A (en) Air loader for granular plastic material
PL341018A1 (en) Method of and apparatus for spreading a spreadable article of food
WO1997009259A1 (en) Air-conveying apparatus for conveying compactible powdery material
CA1259857A (en) Food forming device
EP1468799A3 (de) Verfahren und Vorrichtung für Zugabe von Klebemittel zur einem Strom aus losem Holzmaterial

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO SI

RIC1 Information provided on ipc code assigned before grant

Ipc: 7B 05B 12/06 B

Ipc: 7B 05B 7/14 B

Ipc: 7B 28B 13/02 A

AKX Designation fees paid
REG Reference to a national code

Ref country code: DE

Ref legal event code: 8566

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20040131