AT181608B - Process for refining metals - Google Patents

Process for refining metals

Info

Publication number
AT181608B
AT181608B AT181608DA AT181608B AT 181608 B AT181608 B AT 181608B AT 181608D A AT181608D A AT 181608DA AT 181608 B AT181608 B AT 181608B
Authority
AT
Austria
Prior art keywords
refining metals
refining
metals
Prior art date
Application number
Other languages
German (de)
Original Assignee
Huettenwerk Oberhausen Ag
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 Huettenwerk Oberhausen Ag filed Critical Huettenwerk Oberhausen Ag
Application granted granted Critical
Publication of AT181608B publication Critical patent/AT181608B/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D19/00—Digging machines with centrifugal wheels, drums or spinners
    • A01D19/04—Digging machines with centrifugal wheels, drums or spinners with working tools rotating around a horizontal axis arranged parallel to the direction of travel
    • A01D19/06—Digging machines with centrifugal wheels, drums or spinners with working tools rotating around a horizontal axis arranged parallel to the direction of travel with scoop wheels or drums
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W74/00—Encapsulations, e.g. protective coatings
    • H10W74/40—Encapsulations, e.g. protective coatings characterised by their materials
    • H10W74/43—Encapsulations, e.g. protective coatings characterised by their materials comprising oxides, nitrides or carbides, e.g. ceramics or glasses

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Harvesting Machines For Root Crops (AREA)
AT181608D 1905-10-20 1953-04-10 Process for refining metals AT181608B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE181608T 1905-10-20

Publications (1)

Publication Number Publication Date
AT181608B true AT181608B (en) 1955-04-12

Family

ID=29431280

Family Applications (1)

Application Number Title Priority Date Filing Date
AT181608D AT181608B (en) 1905-10-20 1953-04-10 Process for refining metals

Country Status (2)

Country Link
AT (1) AT181608B (en)
DE (1) DE181608C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1092496B (en) * 1957-02-09 1960-11-10 Metallgesellschaft Ag Process for the introduction of magnesium or magnesium alloys (possibly together with inoculants) or calcium in cast iron melts and vessels as well as device for carrying out the process
DE1146898B (en) * 1956-04-28 1963-04-11 Demag Ag Plant for refining pig iron with air or oxygen to steel with a tiltable rotary kiln that can be swiveled around a vertical axis
DE1254167B (en) * 1959-07-28 1967-11-16 Demag Ag Metallurgical furnace with oxygen lance

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1146898B (en) * 1956-04-28 1963-04-11 Demag Ag Plant for refining pig iron with air or oxygen to steel with a tiltable rotary kiln that can be swiveled around a vertical axis
DE1092496B (en) * 1957-02-09 1960-11-10 Metallgesellschaft Ag Process for the introduction of magnesium or magnesium alloys (possibly together with inoculants) or calcium in cast iron melts and vessels as well as device for carrying out the process
DE1254167B (en) * 1959-07-28 1967-11-16 Demag Ag Metallurgical furnace with oxygen lance

Also Published As

Publication number Publication date
DE181608C (en) 1907-02-27

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