NO138462C - Anordning ved beskikning av elektriske smelteovner - Google Patents

Anordning ved beskikning av elektriske smelteovner

Info

Publication number
NO138462C
NO138462C NO744581A NO744581A NO138462C NO 138462 C NO138462 C NO 138462C NO 744581 A NO744581 A NO 744581A NO 744581 A NO744581 A NO 744581A NO 138462 C NO138462 C NO 138462C
Authority
NO
Norway
Prior art keywords
disposal
electric melting
melting ovens
ovens
electric
Prior art date
Application number
NO744581A
Other languages
English (en)
Other versions
NO744581L (no
NO138462B (no
Inventor
William Victor Helge Bruff
Ole Andreas Kongsgaarden
Original Assignee
Elkem Spigerverket As
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 Elkem Spigerverket As filed Critical Elkem Spigerverket As
Priority to NO744581A priority Critical patent/NO138462C/no
Priority to ZA757362A priority patent/ZA757362B/xx
Priority to FI753373A priority patent/FI753373A/fi
Priority to SE7513738A priority patent/SE7513738L/xx
Priority to TR19141A priority patent/TR19141A/xx
Priority to FR7538337A priority patent/FR2295384A1/fr
Priority to BR7508289*A priority patent/BR7508289A/pt
Priority to JP50149186A priority patent/JPS5187107A/ja
Priority to ES443528A priority patent/ES443528A1/es
Priority to PL1975185661A priority patent/PL97047B1/pl
Priority to DE2557176A priority patent/DE2557176C3/de
Priority to RO7584237A priority patent/RO69531A/ro
Priority to AU87676/75A priority patent/AU492760B2/en
Priority to CA242,071A priority patent/CA1051961A/en
Priority to IN2361/CAL/75A priority patent/IN145303B/en
Priority to US05/642,379 priority patent/US4001488A/en
Publication of NO744581L publication Critical patent/NO744581L/no
Publication of NO138462B publication Critical patent/NO138462B/no
Publication of NO138462C publication Critical patent/NO138462C/no

Links

Classifications

    • 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
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/10—Charging directly from hoppers or shoots
    • 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
    • F27B3/18—Arrangements of devices for charging
    • F27B3/183—Charging of arc furnaces vertically through the roof, e.g. in three points

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Furnace Details (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
NO744581A 1974-12-19 1974-12-19 Anordning ved beskikning av elektriske smelteovner NO138462C (no)

Priority Applications (16)

Application Number Priority Date Filing Date Title
NO744581A NO138462C (no) 1974-12-19 1974-12-19 Anordning ved beskikning av elektriske smelteovner
ZA757362A ZA757362B (en) 1974-12-19 1975-11-24 Arrangement by charging of electric smelting furnaces
FI753373A FI753373A (no) 1974-12-19 1975-11-28
SE7513738A SE7513738L (sv) 1974-12-19 1975-12-05 Anordning vid beskiktning av elektriska smeltugnar.
TR19141A TR19141A (tr) 1974-12-19 1975-12-09 Elektrikli eritme frinlarini doldurmaya mahsus tertibat
FR7538337A FR2295384A1 (fr) 1974-12-19 1975-12-15 Installation pour le changement de fours de fusion electriques
BR7508289*A BR7508289A (pt) 1974-12-19 1975-12-15 Dispositivo para carregar forno eletrico de fusao
JP50149186A JPS5187107A (no) 1974-12-19 1975-12-16
ES443528A ES443528A1 (es) 1974-12-19 1975-12-16 Perfeccionamientos introducidos en una disposicion para car-gar un horno de fundicion electrico.
PL1975185661A PL97047B1 (pl) 1974-12-19 1975-12-17 Uklad zasilania elektrycznych piecow do topienia
DE2557176A DE2557176C3 (de) 1974-12-19 1975-12-18 Vorrichtung zur Beschickung von elektrischen Schmelzöfen
RO7584237A RO69531A (ro) 1974-12-19 1975-12-18 Instalatie pentru alimentarea cuproarelor electrice de topit
AU87676/75A AU492760B2 (en) 1974-12-19 1975-12-18 Arrangement for charging of electric smelting furnaces
CA242,071A CA1051961A (en) 1974-12-19 1975-12-18 Apparatus for feeding charge to an electric smelting furnace
IN2361/CAL/75A IN145303B (no) 1974-12-19 1975-12-18
US05/642,379 US4001488A (en) 1974-12-19 1975-12-19 Apparatus for feeding charge to an electric smelting furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO744581A NO138462C (no) 1974-12-19 1974-12-19 Anordning ved beskikning av elektriske smelteovner

Publications (3)

Publication Number Publication Date
NO744581L NO744581L (no) 1976-06-22
NO138462B NO138462B (no) 1978-05-29
NO138462C true NO138462C (no) 1980-04-23

Family

ID=19882002

Family Applications (1)

Application Number Title Priority Date Filing Date
NO744581A NO138462C (no) 1974-12-19 1974-12-19 Anordning ved beskikning av elektriske smelteovner

Country Status (15)

Country Link
US (1) US4001488A (no)
JP (1) JPS5187107A (no)
BR (1) BR7508289A (no)
CA (1) CA1051961A (no)
DE (1) DE2557176C3 (no)
ES (1) ES443528A1 (no)
FI (1) FI753373A (no)
FR (1) FR2295384A1 (no)
IN (1) IN145303B (no)
NO (1) NO138462C (no)
PL (1) PL97047B1 (no)
RO (1) RO69531A (no)
SE (1) SE7513738L (no)
TR (1) TR19141A (no)
ZA (1) ZA757362B (no)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2830720C2 (de) * 1978-07-13 1984-03-08 Institut metallurgii imeni 50-letija SSSR Akademii Nauk Gruzinskoj SSR, Tbillisi Einrichtung zur Aufgabe des Einsatzgutes und Ableitung der Reaktionsgase aus geschlossenen Elektroschmelzöfen
US4385918A (en) * 1982-01-26 1983-05-31 Owens-Corning Fiberglas Corporation Method and apparatus for feeding raw material to an arc furnace
DE3318475A1 (de) * 1983-05-18 1984-11-29 Mannesmann AG, 4000 Düsseldorf Beschickungsvorrichtung fuer elektrooefen
FI71008C (fi) * 1984-06-27 1986-10-27 Outokumpu Oy Saett och anordning foer foerberedning av en chargeblandning avsedd att inmatas i en smaeltugn
JPH06300449A (ja) * 1993-04-15 1994-10-28 Ishikawajima Harima Heavy Ind Co Ltd 直流アーク炉
US5494263A (en) * 1994-03-07 1996-02-27 Centro De Investigacion Y Asistencia Tecnica Del Edo. De Qro, A.C. System for solid material charging into vertical reactors by electronic control of the exhaust gases
CN102620555B (zh) * 2012-03-30 2014-12-31 西安越达环保科技有限公司 单点进料多点撒布式布料器及电弧炉
CN102865738A (zh) * 2012-10-13 2013-01-09 云南新立有色金属有限公司 一种钛渣冶炼直流电弧炉外围给料分料装置
CN104697337B (zh) * 2015-03-26 2016-10-05 山东聚智机械科技有限公司 一种用于生产玄武岩连续纤维的窑炉加料装置
CN106044270B (zh) * 2016-08-01 2018-11-16 洛阳龙门药业有限公司 一种制药生产中的下料装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR521100A (fr) * 1914-12-11 1921-07-06 Charles Albert Keller Procédé de chargement des matières dans les fours électriques et d'utilisation des gaz de réduction
US1496232A (en) * 1922-04-03 1924-06-03 Fed Phosphorus Co Stock feeding and distributing apparatus for electrical furnaces
FR656282A (fr) * 1927-05-18 1929-05-06 Ig Farbenindustrie Ag Procédé de chargement de fours électriques
DE546434C (de) * 1928-12-06 1932-03-12 Marcel Paul Perron Verfahren und Vorrichtung zur Beschickung elektrischer Schmelzoefen
US1944521A (en) * 1931-11-24 1934-01-23 Miguet Paul Louis Joseph Electric furnace method
DE840848C (de) * 1949-02-08 1952-06-05 Forni Lubatti Soc Elektrischer Widerstandsofen fuer chemische und metallurgische Zwecke
US2738373A (en) * 1950-03-22 1956-03-13 Monsanto Chemicals Method and means of charging and operating electrical furnaces
US2672491A (en) * 1951-07-03 1954-03-16 Air Reduction Electric arc furnace and cover with electrodes and feed conduits
DE1099744B (de) * 1959-05-23 1961-02-16 Demag Elektrometallurgie Gmbh Elektrischer Reduktionsofen mit zentral angeordneter Beschickungseinrichtung
DE1126626B (de) * 1959-12-29 1962-03-29 Beteiligungs & Patentverw Gmbh Beschickungseinrichtung fuer Elektrooefen
DE1758842C3 (de) * 1968-08-17 1980-01-24 Erich Ing.(Grad.) 4300 Essen Vetter Beschickungseinrichtung, insbesondere für geschlossene Elektroöfen
BE751904A (fr) * 1969-06-19 1970-11-16 Electrolyt Zinc Australasia Perfectionnements a ou concernant des fours
US3666871A (en) * 1970-06-18 1972-05-30 Canada Steel Co Continuous charging of an electric arc steelmaking furnace
DE2115329C3 (de) * 1971-03-30 1973-09-27 Demag Ag, 4100 Duisburg Beschickungsvorrichtung für Elektroöfen
DD94877A1 (no) * 1971-07-20 1973-01-12
US3936588A (en) * 1972-03-20 1976-02-03 Elkem-Spigerverket Control system for electrical furnaces

Also Published As

Publication number Publication date
PL97047B1 (pl) 1978-01-31
DE2557176C3 (de) 1983-05-05
ZA757362B (en) 1977-07-27
US4001488A (en) 1977-01-04
AU8767675A (en) 1977-06-23
JPS5187107A (no) 1976-07-30
NO744581L (no) 1976-06-22
ES443528A1 (es) 1977-05-01
DE2557176A1 (de) 1976-06-24
SE7513738L (sv) 1976-06-21
BR7508289A (pt) 1976-08-24
DE2557176B2 (de) 1979-05-17
FR2295384A1 (fr) 1976-07-16
IN145303B (no) 1978-09-23
TR19141A (tr) 1978-05-31
FI753373A (no) 1976-06-20
FR2295384B1 (no) 1978-08-18
RO69531A (ro) 1980-08-15
CA1051961A (en) 1979-04-03
NO138462B (no) 1978-05-29

Similar Documents

Publication Publication Date Title
SE7610933L (sv) Forfarande for inkapsling av radioaktivt avfall
NO147037C (no) Fremgangsmaate ved fremstilling av cellulosemasse
SE7506751L (sv) Sekerhetsanordning vid mikrovagsugnar
NO802640L (no) Anordning for betjening av elektrolyseovner
SE432181B (sv) Engangsbloja med omslag
RO76304A (ro) Dispozitiv de etansare a cuptoarelor electrice
NO138462C (no) Anordning ved beskikning av elektriske smelteovner
DK554175A (da) Fremgangsmade ved hojtemperatursamling
SE7608213L (sv) Veggelement for ugnar
FR2294988A1 (fr) Four electrique pour verrerie
DK595475A (da) Hette til en elektrisk samlekasse
DK239476A (da) Tetningsanordning ved mur-rorgennemforinger
NO148807C (no) Anordning ved elektrisk oppvarmbart vindu
NO142483C (no) Anordning for filtrering av metallsmelter
FR2334260A1 (fr) Electrode pour fours de verrerie
LU79771A1 (fr) Electrodes de reference pour temperatures elevees
NO142888C (no) Apparat for opphetning av gass ved hjelp av fordelte elektriske utladninger
SE7602363L (sv) Anordning for sonderdelning av avfall
SE7902619L (sv) Anordning for rivning av degelugnar
SE7512790L (sv) Forfarande av kvantitativt avlegsnande av restsmeltor
AT334646B (de) Elektrolichtbogenofen-deckel
DK541176A (da) Anordning ved en vekselretter
NO138077C (no) Elektronisk oppladninsstyreinnretning for elektriske varmemagasiner
JPS5282902A (en) Device for removing oven cover
JPS5239532A (en) Device for disposing of slag