AT374275B - Austragungsvorrichtung fuer einen schachtofen - Google Patents

Austragungsvorrichtung fuer einen schachtofen

Info

Publication number
AT374275B
AT374275B AT0195882A AT195882A AT374275B AT 374275 B AT374275 B AT 374275B AT 0195882 A AT0195882 A AT 0195882A AT 195882 A AT195882 A AT 195882A AT 374275 B AT374275 B AT 374275B
Authority
AT
Austria
Prior art keywords
discharge device
shaft oven
oven
shaft
discharge
Prior art date
Application number
AT0195882A
Other languages
English (en)
Other versions
ATA195882A (de
Inventor
Martin Ing Nagl
Original Assignee
Voest Alpine 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 Voest Alpine Ag filed Critical Voest Alpine Ag
Priority to AT0195882A priority Critical patent/AT374275B/de
Priority to DE8383890059T priority patent/DE3364880D1/de
Priority to EP83890059A priority patent/EP0094928B1/de
Priority to US06/493,204 priority patent/US4507079A/en
Priority to CA000428307A priority patent/CA1212541A/en
Priority to JP58085195A priority patent/JPS58213180A/ja
Publication of ATA195882A publication Critical patent/ATA195882A/de
Application granted granted Critical
Publication of AT374275B publication Critical patent/AT374275B/de

Links

Classifications

    • 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
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/10—Details, accessories or equipment specially adapted for furnaces of these types
    • F27B1/21—Arrangements of devices for discharging
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/02—Making spongy iron or liquid steel, by direct processes in shaft furnaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Furnace Details (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
AT0195882A 1982-05-18 1982-05-18 Austragungsvorrichtung fuer einen schachtofen AT374275B (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
AT0195882A AT374275B (de) 1982-05-18 1982-05-18 Austragungsvorrichtung fuer einen schachtofen
DE8383890059T DE3364880D1 (en) 1982-05-18 1983-04-20 Discharging device for a shaft furnace
EP83890059A EP0094928B1 (de) 1982-05-18 1983-04-20 Austragungsvorrichtung für einen Schachtofen
US06/493,204 US4507079A (en) 1982-05-18 1983-05-10 Apparatus for discharging solids from a shaft furnace
CA000428307A CA1212541A (en) 1982-05-18 1983-05-17 Apparatus for discharging solids from a shaft furnace
JP58085195A JPS58213180A (ja) 1982-05-18 1983-05-17 溶鉱炉の排出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0195882A AT374275B (de) 1982-05-18 1982-05-18 Austragungsvorrichtung fuer einen schachtofen

Publications (2)

Publication Number Publication Date
ATA195882A ATA195882A (de) 1983-08-15
AT374275B true AT374275B (de) 1984-04-10

Family

ID=3524722

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0195882A AT374275B (de) 1982-05-18 1982-05-18 Austragungsvorrichtung fuer einen schachtofen

Country Status (6)

Country Link
US (1) US4507079A (de)
EP (1) EP0094928B1 (de)
JP (1) JPS58213180A (de)
AT (1) AT374275B (de)
CA (1) CA1212541A (de)
DE (1) DE3364880D1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT382712B (de) * 1985-05-10 1987-04-10 Voest Alpine Ag Beschickungsvorrichtung fuer einen schachtofen zum brennen von karbonathaltigem, mineralischem brenngut
IT1262034B (it) * 1993-10-07 1996-06-18 In Tec Italia Int Env Tech Srl Dispositivo e procedimento per il pretrattamento di rottami di circuiti elettronici.
JP3623016B2 (ja) * 1995-06-09 2005-02-23 株式会社チサキ 竪型焼成炉
AT14432U1 (de) * 2014-06-05 2015-11-15 Binder Co Ag Verfahren zur Expansion von sandkornförmigem Rohmaterial

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE337622C (de) * 1919-11-05 1921-06-03 Arno Andreas Umlaufende Entleerungstrommel fuer Schachtoefen
DE338413C (de) * 1919-12-13 1921-06-17 Arno Andreas Umlaufende Entleerungstrommel fuer Schachtoefen
DE345027C (de) * 1920-12-24 1921-12-05 Arno Andreas Umlaufende Entleerungstrommel fuer Schachtoefen

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE333699C (de) * 1919-07-29 1921-03-03 Fried Krupp Akt Ges Entleerungsvorrichtung fuer unter Druck stehende Schachtoefen, Silos o. dgl.
US1850009A (en) * 1928-05-23 1932-03-15 Gronwall Eugen Assar Alexis Reduction of metals out of their ores
DE545354C (de) * 1929-04-24 1932-02-29 William Henry Smith Verfahren und Vorrichtung zum Reduzieren von Erzen, insbesondere Eisenerzen
US2072450A (en) * 1932-05-13 1937-03-02 Philadelphia & Reading Coal & Furnace
DE1272945B (de) * 1959-10-20 1968-07-18 Metallurg D Imphy Soc Verfahren zum unmittelbaren Reduzieren von zerkleinertem Eisenerz
FR1374753A (fr) * 1963-11-13 1964-10-09 Dispositif d'alimentation pour four
IL28679A (en) * 1966-09-28 1971-04-28 Anglo Amer Corp South Africa Ore segregation process
US3850616A (en) * 1973-10-29 1974-11-26 Armco Steel Corp Inert gas seal for product discharge from a shaft furnace
US4073629A (en) * 1974-07-30 1978-02-14 Kamyr Inc. Coal gasification process with improved procedure for continuously discharging ash particles and apparatus therefor

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE337622C (de) * 1919-11-05 1921-06-03 Arno Andreas Umlaufende Entleerungstrommel fuer Schachtoefen
DE338413C (de) * 1919-12-13 1921-06-17 Arno Andreas Umlaufende Entleerungstrommel fuer Schachtoefen
DE345027C (de) * 1920-12-24 1921-12-05 Arno Andreas Umlaufende Entleerungstrommel fuer Schachtoefen

Also Published As

Publication number Publication date
ATA195882A (de) 1983-08-15
EP0094928B1 (de) 1986-07-30
JPS58213180A (ja) 1983-12-12
EP0094928A2 (de) 1983-11-23
EP0094928A3 (en) 1984-04-18
DE3364880D1 (en) 1986-09-04
US4507079A (en) 1985-03-26
CA1212541A (en) 1986-10-14

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
UEP Publication of translation of european patent specification