NO961602D0 - Öse for filtrering av flytende metall på et filtermedium med forbedret oppvarming - Google Patents

Öse for filtrering av flytende metall på et filtermedium med forbedret oppvarming

Info

Publication number
NO961602D0
NO961602D0 NO961602A NO961602A NO961602D0 NO 961602 D0 NO961602 D0 NO 961602D0 NO 961602 A NO961602 A NO 961602A NO 961602 A NO961602 A NO 961602A NO 961602 D0 NO961602 D0 NO 961602D0
Authority
NO
Norway
Prior art keywords
filter medium
improved heating
metal filtration
filtration tube
fluid metal
Prior art date
Application number
NO961602A
Other languages
English (en)
Other versions
NO961602L (no
NO309577B1 (no
Inventor
Clement Guillaume
Pechiney Rhenalu
Original Assignee
Pechiney Aluminium
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9452433&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO961602(D0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Pechiney Aluminium filed Critical Pechiney Aluminium
Publication of NO961602D0 publication Critical patent/NO961602D0/no
Publication of NO961602L publication Critical patent/NO961602L/no
Publication of NO309577B1 publication Critical patent/NO309577B1/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/02—Refining by liquating, filtering, centrifuging, distilling, or supersonic wave action including acoustic waves
    • C22B9/023—By filtering
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B21/00—Obtaining aluminium
    • C22B21/06—Obtaining aluminium refining
    • C22B21/066—Treatment of circulating aluminium, e.g. by filtration
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B26/00—Obtaining alkali, alkaline earth metals or magnesium
    • C22B26/20—Obtaining alkaline earth metals or magnesium
    • C22B26/22—Obtaining magnesium
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Filtering Materials (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
NO961602A 1993-10-27 1996-04-22 Öse for filtrering av flytende metall på et filtermedium med forbedret oppvarming NO309577B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9313034A FR2711560B1 (fr) 1993-10-27 1993-10-27 Poche de filtration de métal liquide sur médium filtrant à chauffage amélioré.
PCT/FR1994/001246 WO1995012000A1 (fr) 1993-10-27 1994-10-26 Poche de filtration de metal liquide sur medium filtrant, a chauffage ameliore

Publications (3)

Publication Number Publication Date
NO961602D0 true NO961602D0 (no) 1996-04-22
NO961602L NO961602L (no) 1996-04-22
NO309577B1 NO309577B1 (no) 2001-02-19

Family

ID=9452433

Family Applications (1)

Application Number Title Priority Date Filing Date
NO961602A NO309577B1 (no) 1993-10-27 1996-04-22 Öse for filtrering av flytende metall på et filtermedium med forbedret oppvarming

Country Status (11)

Country Link
EP (1) EP0725840B1 (no)
JP (1) JP3754069B2 (no)
AT (1) ATE155823T1 (no)
AU (1) AU676621B2 (no)
CA (1) CA2175073C (no)
DE (1) DE69404477T2 (no)
ES (1) ES2104431T3 (no)
FR (1) FR2711560B1 (no)
GR (1) GR3024251T3 (no)
NO (1) NO309577B1 (no)
WO (1) WO1995012000A1 (no)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG121696A1 (en) * 2001-10-19 2006-05-26 Singapore Inst Of Mfg Technolo Filtration system for recycling and purification of a magnesium melt
WO2006109593A1 (ja) * 2005-04-06 2006-10-19 Mitsui Mining & Smelting Co., Ltd. 溶融金属濾過装置の予熱方法及び溶融金属濾過装置
JP4682232B2 (ja) * 2008-08-04 2011-05-11 日本碍子株式会社 金属溶湯用濾材
CN104069669B (zh) * 2013-03-25 2017-06-23 三井金属矿业株式会社 熔液过滤装置和熔液过滤槽的预热装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3917242A (en) * 1973-05-18 1975-11-04 Southwire Co Apparatus for fluxing and filtering of molten metal
DE3151434A1 (de) * 1980-12-27 1982-07-22 Bridgestone Tire Co. Ltd., Tokyo "filtervorrichtung"
IT1204642B (it) * 1987-05-19 1989-03-10 Aluminia Spa Apparecchiatura per il trattamento di degasaggio e di filtrazione in linea dell'alluminio e sue leghe
DE8813131U1 (no) * 1988-10-19 1988-12-08 Kirchmeier, Hans, 5067 Kuerten, De
US5114472A (en) * 1990-12-13 1992-05-19 Aluminum Company Of America Multistage rigid media filter for molten metal and method of filtering

Also Published As

Publication number Publication date
CA2175073A1 (fr) 1995-05-04
EP0725840B1 (fr) 1997-07-23
JPH09504339A (ja) 1997-04-28
NO961602L (no) 1996-04-22
ATE155823T1 (de) 1997-08-15
AU676621B2 (en) 1997-03-13
FR2711560B1 (fr) 1995-11-24
WO1995012000A1 (fr) 1995-05-04
JP3754069B2 (ja) 2006-03-08
NO309577B1 (no) 2001-02-19
AU8064094A (en) 1995-05-22
EP0725840A1 (fr) 1996-08-14
DE69404477D1 (de) 1997-08-28
DE69404477T2 (de) 1998-02-05
CA2175073C (fr) 2002-10-15
FR2711560A1 (fr) 1995-05-05
GR3024251T3 (en) 1997-10-31
ES2104431T3 (es) 1997-10-01

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Legal Events

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