AU2003296871A8 - Point feeder and use of point feeder - Google Patents

Point feeder and use of point feeder

Info

Publication number
AU2003296871A8
AU2003296871A8 AU2003296871A AU2003296871A AU2003296871A8 AU 2003296871 A8 AU2003296871 A8 AU 2003296871A8 AU 2003296871 A AU2003296871 A AU 2003296871A AU 2003296871 A AU2003296871 A AU 2003296871A AU 2003296871 A8 AU2003296871 A8 AU 2003296871A8
Authority
AU
Australia
Prior art keywords
point feeder
feeder
point
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.)
Abandoned
Application number
AU2003296871A
Other versions
AU2003296871A1 (en
Inventor
Leif Meisingseth
Lars Magne Gjengset
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.)
STORVIK AS
Original Assignee
STORVIK AS
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 STORVIK AS filed Critical STORVIK AS
Publication of AU2003296871A1 publication Critical patent/AU2003296871A1/en
Publication of AU2003296871A8 publication Critical patent/AU2003296871A8/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
    • G01F11/28—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with stationary measuring chambers having constant volume during measurement
    • G01F11/282—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with stationary measuring chambers having constant volume during measurement for fluent solid material not provided for in G01F11/34, G01F11/40, G01F11/46
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D88/00—Large containers
    • B65D88/54—Large containers characterised by means facilitating filling or emptying
    • B65D88/72—Fluidising devices
    • 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
    • B65G53/04—Conveying materials in bulk pneumatically through pipes or tubes; Air slides
    • B65G53/16—Gas pressure systems operating with fluidisation of the materials
    • B65G53/18—Gas pressure systems operating with fluidisation of the materials through a porous wall
    • B65G53/22—Gas pressure systems operating with fluidisation of the materials through a porous wall the systems comprising a reservoir, e.g. a bunker
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
    • C25C3/14—Devices for feeding or crust breaking
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
    • G01F11/28—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with stationary measuring chambers having constant volume during measurement
    • G01F11/30—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with stationary measuring chambers having constant volume during measurement with supply and discharge valves of the lift or plug-lift type
    • G01F11/34—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with stationary measuring chambers having constant volume during measurement with supply and discharge valves of the lift or plug-lift type for fluent solid material

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Electrochemistry (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Silicon Polymers (AREA)
AU2003296871A 2002-07-01 2003-07-01 Point feeder and use of point feeder Abandoned AU2003296871A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NO20023199A NO317229B1 (en) 2002-07-01 2002-07-01 point Mater
NO20023199 2002-07-01
PCT/NO2003/000226 WO2004033761A2 (en) 2002-07-01 2003-07-01 Point feeder and use of point feeder

Publications (2)

Publication Number Publication Date
AU2003296871A1 AU2003296871A1 (en) 2004-05-04
AU2003296871A8 true AU2003296871A8 (en) 2004-05-04

Family

ID=19913787

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003296871A Abandoned AU2003296871A1 (en) 2002-07-01 2003-07-01 Point feeder and use of point feeder

Country Status (3)

Country Link
AU (1) AU2003296871A1 (en)
NO (1) NO317229B1 (en)
WO (1) WO2004033761A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7987820B2 (en) 2008-11-21 2011-08-02 Eakin John W Cattle foot-bath system
NO330929B1 (en) * 2009-03-30 2011-08-22 Norsk Hydro As Method and apparatus for dispensing fluidizable materials
CN102951449B (en) * 2012-11-09 2015-08-05 裕东（中山）机械工程有限公司 A kind of vertical powder conveying device
CN102951447B (en) * 2012-11-09 2015-04-22 裕东（中山）机械工程有限公司 Vertical powder conveying device
CN106894050B (en) * 2015-12-18 2019-02-01 沈阳铝镁设计研究院有限公司 Heat preservation ventilating type cell room structure
US11708225B2 (en) 2019-04-04 2023-07-25 Reel Alesa Ag Precision flow feeding device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH366976A (en) * 1957-12-19 1963-01-31 Elektrokemisk As Process for charging furnaces for the electrolytic production of aluminum
US3901787A (en) * 1974-03-07 1975-08-26 Nippon Light Metal Co Alumina feeder for electrolytic cells
CH644156A5 (en) * 1979-09-10 1984-07-13 Alusuisse DEVICE FOR OPERATING ELECTROLYSIS OVENS.
US5108557A (en) * 1990-10-04 1992-04-28 Northwest Aluminum Company Ore point feeder and method for soderberg aluminum reduction cells
FR2778393B1 (en) * 1998-05-11 2000-06-16 Pechiney Aluminium PROCESS FOR THE CONVEYANCE OF POWDER MATERIALS IN A HYPERDENSE BED AND POTENTIAL FLUIDIZATION DEVICE FOR IMPLEMENTING THE SAME

Also Published As

Publication number Publication date
NO317229B1 (en) 2004-09-20
AU2003296871A1 (en) 2004-05-04
WO2004033761A2 (en) 2004-04-22
NO20023199L (en) 2004-01-02
NO20023199D0 (en) 2002-07-01
WO2004033761A3 (en) 2004-06-24

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase