NO862693L - Vakuumovn for aluminium. - Google Patents

Vakuumovn for aluminium.

Info

Publication number
NO862693L
NO862693L NO862693A NO862693A NO862693L NO 862693 L NO862693 L NO 862693L NO 862693 A NO862693 A NO 862693A NO 862693 A NO862693 A NO 862693A NO 862693 L NO862693 L NO 862693L
Authority
NO
Norway
Prior art keywords
vacuum oven
aluminum vacuum
aluminum
oven
vacuum
Prior art date
Application number
NO862693A
Other languages
English (en)
Other versions
NO862693D0 (no
NO165936C (no
NO165936B (no
Inventor
Gerhard Flesch
Rainer Schmidt
Original Assignee
Gutehoffnungshuette Man
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 Gutehoffnungshuette Man filed Critical Gutehoffnungshuette Man
Publication of NO862693D0 publication Critical patent/NO862693D0/no
Publication of NO862693L publication Critical patent/NO862693L/no
Publication of NO165936B publication Critical patent/NO165936B/no
Publication of NO165936C publication Critical patent/NO165936C/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
    • C22B21/00—Obtaining aluminium
    • C22B21/0084—Obtaining aluminium melting and handling molten aluminium
    • C22B21/0092—Remelting scrap, skimmings or any secondary source aluminium
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
    • F27B3/10—Details, accessories, or equipment peculiar to hearth-type furnaces
    • F27B3/12—Working chambers or casings; Supports therefor
    • 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)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Cookers (AREA)
  • Baking, Grill, Roasting (AREA)
NO862693A 1985-07-04 1986-07-03 Vakuumovn for aluminium. NO165936C (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3523938 1985-07-04
DE19863612758 DE3612758A1 (de) 1985-07-04 1986-04-16 Aluminium-vakuum-ofen

Publications (4)

Publication Number Publication Date
NO862693D0 NO862693D0 (no) 1986-07-03
NO862693L true NO862693L (no) 1987-01-05
NO165936B NO165936B (no) 1991-01-21
NO165936C NO165936C (no) 1991-05-02

Family

ID=25833700

Family Applications (1)

Application Number Title Priority Date Filing Date
NO862693A NO165936C (no) 1985-07-04 1986-07-03 Vakuumovn for aluminium.

Country Status (3)

Country Link
EP (1) EP0211167B1 (no)
DE (2) DE3612758A1 (no)
NO (1) NO165936C (no)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2510352A (en) * 1946-04-25 1950-06-06 John H Ehardt Reverberatory furnace for melting metals
FR1070925A (fr) * 1952-03-07 1954-08-19 John Cockerill Sa Four pour la grosse métallurgie
US2930601A (en) * 1956-11-06 1960-03-29 Gen Refractories Co Open-hearth furnace construction
US3342470A (en) * 1963-12-04 1967-09-19 Sunbeam Corp Method and apparatus for making steel
FR1378768A (fr) * 1964-01-08 1964-11-13 Demag Ag Four d'affinage d'acier
US3417166A (en) * 1966-02-21 1968-12-17 Kaiser Aluminium Chem Corp Melting furnace method

Also Published As

Publication number Publication date
NO862693D0 (no) 1986-07-03
NO165936C (no) 1991-05-02
NO165936B (no) 1991-01-21
DE3612758A1 (de) 1987-01-08
DE3662938D1 (en) 1989-05-24
EP0211167B1 (de) 1989-04-19
EP0211167A1 (de) 1987-02-25

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