DE69021517T2 - Rührwerk für Metallschmelzen. - Google Patents

Rührwerk für Metallschmelzen.

Info

Publication number
DE69021517T2
DE69021517T2 DE69021517T DE69021517T DE69021517T2 DE 69021517 T2 DE69021517 T2 DE 69021517T2 DE 69021517 T DE69021517 T DE 69021517T DE 69021517 T DE69021517 T DE 69021517T DE 69021517 T2 DE69021517 T2 DE 69021517T2
Authority
DE
Germany
Prior art keywords
agitator
molten metal
molten
metal
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
DE69021517T
Other languages
English (en)
Other versions
DE69021517D1 (de
Inventor
Tutomu Yoshida
Toshinori Inoue
Toshihiko Shirasawa
Takashi Asahina
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.)
Sumitomo Light Metal Industries Ltd
Original Assignee
Sumitomo Light Metal Industries Ltd
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
Priority claimed from JP1325481A external-priority patent/JPH0752072B2/ja
Priority claimed from JP4206490U external-priority patent/JPH0645840Y2/ja
Application filed by Sumitomo Light Metal Industries Ltd filed Critical Sumitomo Light Metal Industries Ltd
Publication of DE69021517D1 publication Critical patent/DE69021517D1/de
Application granted granted Critical
Publication of DE69021517T2 publication Critical patent/DE69021517T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D27/00—Stirring devices for molten material
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D27/00—Stirring devices for molten material
    • F27D27/005—Pumps
    • F27D27/007—Pulsating pumps
    • 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)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
DE69021517T 1989-12-15 1990-11-23 Rührwerk für Metallschmelzen. Expired - Fee Related DE69021517T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1325481A JPH0752072B2 (ja) 1989-12-15 1989-12-15 溶融金属の撹拌装置
JP4206490U JPH0645840Y2 (ja) 1990-04-19 1990-04-19 溶融金属の可搬式撹拌装置

Publications (2)

Publication Number Publication Date
DE69021517D1 DE69021517D1 (de) 1995-09-14
DE69021517T2 true DE69021517T2 (de) 1996-01-04

Family

ID=26381704

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69021517T Expired - Fee Related DE69021517T2 (de) 1989-12-15 1990-11-23 Rührwerk für Metallschmelzen.

Country Status (4)

Country Link
EP (1) EP0432545B1 (de)
KR (1) KR940003506B1 (de)
CA (1) CA2030855C (de)
DE (1) DE69021517T2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105567997B (zh) * 2015-12-31 2018-06-29 派罗特克（广西南宁）高温材料有限公司 移动式炉内精炼设备工作装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE309050B (de) * 1967-12-29 1969-03-10 Inva Ab
CA1106600A (en) * 1977-07-25 1981-08-11 Boris S. Dolzhenkov Gas-dynamic stirring of liquid molten metals
US4328958A (en) * 1978-08-07 1982-05-11 Dolzhenkov Boris S Apparatus for stirring molten metal in container
GB2039761B (en) * 1979-01-11 1982-12-15 Dolzhenkov B Method and apparatus for stirring molten metal

Also Published As

Publication number Publication date
KR940003506B1 (ko) 1994-04-23
DE69021517D1 (de) 1995-09-14
CA2030855A1 (en) 1991-06-16
EP0432545B1 (de) 1995-08-09
CA2030855C (en) 1995-07-25
KR910012309A (ko) 1991-08-07
EP0432545A1 (de) 1991-06-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee