NO144899C - Anordning ved ildfast foring for en elektrotermisk reduksjonsovn. - Google Patents

Anordning ved ildfast foring for en elektrotermisk reduksjonsovn.

Info

Publication number
NO144899C
NO144899C NO800466A NO800466A NO144899C NO 144899 C NO144899 C NO 144899C NO 800466 A NO800466 A NO 800466A NO 800466 A NO800466 A NO 800466A NO 144899 C NO144899 C NO 144899C
Authority
NO
Norway
Prior art keywords
illfast
lining device
reduction oven
electrothermic reduction
electrothermic
Prior art date
Application number
NO800466A
Other languages
English (en)
Norwegian (no)
Other versions
NO144899B (no
NO800466L (no
Inventor
Harald Krogsrud
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 NO800466A priority Critical patent/NO144899C/no
Priority to ZA00810657A priority patent/ZA81657B/xx
Priority to FR8101896A priority patent/FR2476821B1/fr
Priority to SE8100728A priority patent/SE445854B/sv
Priority to YU431/81A priority patent/YU42717B/xx
Priority to NLAANVRAGE8100625,A priority patent/NL178354C/xx
Priority to MX185911A priority patent/MX149009A/es
Priority to CH887/81A priority patent/CH653123A5/de
Priority to PT72495A priority patent/PT72495B/pt
Priority to PH25220A priority patent/PH19403A/en
Priority to PL22970381A priority patent/PL229703A1/xx
Priority to ZW37/81A priority patent/ZW3781A1/xx
Priority to DE3105704A priority patent/DE3105704C2/de
Priority to BR8100961A priority patent/BR8100961A/pt
Priority to FI810508A priority patent/FI69358C/fi
Priority to RO81103458A priority patent/RO82151A/ro
Priority to IT19865/81A priority patent/IT1196920B/it
Priority to AU67450/81A priority patent/AU527696B2/en
Priority to JP2323981A priority patent/JPS56133578A/ja
Priority to NZ196312A priority patent/NZ196312A/en
Priority to BE0/203875A priority patent/BE887624A/fr
Priority to CA000371442A priority patent/CA1176675A/en
Priority to ES499620A priority patent/ES8204151A1/es
Priority to IN202/CAL/81A priority patent/IN153615B/en
Priority to GB8105636A priority patent/GB2070216B/en
Publication of NO144899B publication Critical patent/NO144899B/no
Publication of NO800466L publication Critical patent/NO800466L/no
Publication of NO144899C publication Critical patent/NO144899C/no
Priority to US06/496,334 priority patent/US4443879A/en

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
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
    • F27B3/10—Details, accessories, or equipment peculiar to hearth-type furnaces
    • 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
    • F27B14/00—Crucible or pot furnaces
    • F27B14/08—Details peculiar to crucible or pot furnaces
    • 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
    • F27D1/00—Casings; Linings; Walls; Roofs
    • 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
    • F27B14/00—Crucible or pot furnaces
    • F27B14/08—Details peculiar to crucible or pot furnaces
    • F27B2014/0843—Lining or casing
    • 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
    • F27B14/00—Crucible or pot furnaces
    • F27B14/08—Details peculiar to crucible or pot furnaces
    • F27B2014/0887—Movement of the melt
    • 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
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/14—Supports for linings
    • F27D1/141—Anchors therefor
    • 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
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/14—Supports for linings
    • F27D1/145—Assembling elements
    • F27D1/147—Assembling elements for bricks
    • 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
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D2001/0046—Means to facilitate repair or replacement or prevent quick wearing
    • F27D2001/005—Removable part or structure with replaceable elements
    • 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
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D2001/0059—Construction elements of a furnace
    • F27D2001/0066—Movable or removable parts
    • 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
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/04—Casings; Linings; Walls; Roofs characterised by the form, e.g. shape of the bricks or blocks used
    • F27D1/045—Bricks for lining cylindrical bodies, e.g. skids, tubes
    • F27D2001/047—Lining of cylindrical vessels
    • 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
    • F27D2003/0034—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities
    • F27D2003/0083—Means for stirring the charge
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Electron Sources, Ion Sources (AREA)
  • Plasma Technology (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
NO800466A 1980-02-21 1980-02-21 Anordning ved ildfast foring for en elektrotermisk reduksjonsovn. NO144899C (no)

Priority Applications (26)

Application Number Priority Date Filing Date Title
NO800466A NO144899C (no) 1980-02-21 1980-02-21 Anordning ved ildfast foring for en elektrotermisk reduksjonsovn.
ZA00810657A ZA81657B (en) 1980-02-21 1981-01-30 Electrothermical furnace
FR8101896A FR2476821B1 (fr) 1980-02-21 1981-01-30 Unites de construction prefabriquees pour four electrothermique et four construit avec ces unites
SE8100728A SE445854B (sv) 1980-02-21 1981-01-30 Anordning vid elektrotermisk smeltugn
YU431/81A YU42717B (en) 1980-02-21 1981-02-02 Electrothermic furnace
NLAANVRAGE8100625,A NL178354C (nl) 1980-02-21 1981-02-10 Elektrothermische smeltoven met een vuurvaste bekleding.
MX185911A MX149009A (es) 1980-02-21 1981-02-10 Mejoras en forro refractario de un horno electrotermico
CH887/81A CH653123A5 (de) 1980-02-21 1981-02-10 Elektrothermischer reduktionsofen.
PT72495A PT72495B (en) 1980-02-21 1981-02-12 Electrothermical furnace
PH25220A PH19403A (en) 1980-02-21 1981-02-13 Electrothermical furnace
PL22970381A PL229703A1 (it) 1980-02-21 1981-02-16
ZW37/81A ZW3781A1 (en) 1980-02-21 1981-02-17 Improvements in or relating to electric furnaces
DE3105704A DE3105704C2 (de) 1980-02-21 1981-02-17 Elektrothermischer Reduktionsofen mit feuerfester Ausmauerung
BR8100961A BR8100961A (pt) 1980-02-21 1981-02-18 Forno eletrotermico
FI810508A FI69358C (fi) 1980-02-21 1981-02-19 Anordning vid elektrotermisk reduktionsugn
RO81103458A RO82151A (ro) 1980-02-21 1981-02-19 Captuseala refractara pentru cuptoare industruale
IT19865/81A IT1196920B (it) 1980-02-21 1981-02-19 Forno elettrotermico
AU67450/81A AU527696B2 (en) 1980-02-21 1981-02-19 Furnace lining
BE0/203875A BE887624A (fr) 1980-02-21 1981-02-20 Four electrothermique
NZ196312A NZ196312A (en) 1980-02-21 1981-02-20 Pre-fabricated lining units for electric furnaces:anchoring hooks cast into lining
JP2323981A JPS56133578A (en) 1980-02-21 1981-02-20 Electric furnace
CA000371442A CA1176675A (en) 1980-02-21 1981-02-20 Furnace constructed with sectional removable refractory lining
ES499620A ES8204151A1 (es) 1980-02-21 1981-02-20 Horno electrotermico provisto de un crisol de horno
IN202/CAL/81A IN153615B (it) 1980-02-21 1981-02-21
GB8105636A GB2070216B (en) 1980-02-21 1981-02-23 Linings for electric furnaces
US06/496,334 US4443879A (en) 1980-02-21 1983-05-23 Electrothermical furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO800466A NO144899C (no) 1980-02-21 1980-02-21 Anordning ved ildfast foring for en elektrotermisk reduksjonsovn.

Publications (3)

Publication Number Publication Date
NO144899B NO144899B (no) 1981-08-24
NO800466L NO800466L (no) 1981-08-24
NO144899C true NO144899C (no) 1981-12-02

Family

ID=19885335

Family Applications (1)

Application Number Title Priority Date Filing Date
NO800466A NO144899C (no) 1980-02-21 1980-02-21 Anordning ved ildfast foring for en elektrotermisk reduksjonsovn.

Country Status (26)

Country Link
US (1) US4443879A (it)
JP (1) JPS56133578A (it)
AU (1) AU527696B2 (it)
BE (1) BE887624A (it)
BR (1) BR8100961A (it)
CA (1) CA1176675A (it)
CH (1) CH653123A5 (it)
DE (1) DE3105704C2 (it)
ES (1) ES8204151A1 (it)
FI (1) FI69358C (it)
FR (1) FR2476821B1 (it)
GB (1) GB2070216B (it)
IN (1) IN153615B (it)
IT (1) IT1196920B (it)
MX (1) MX149009A (it)
NL (1) NL178354C (it)
NO (1) NO144899C (it)
NZ (1) NZ196312A (it)
PH (1) PH19403A (it)
PL (1) PL229703A1 (it)
PT (1) PT72495B (it)
RO (1) RO82151A (it)
SE (1) SE445854B (it)
YU (1) YU42717B (it)
ZA (1) ZA81657B (it)
ZW (1) ZW3781A1 (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100570261C (zh) * 2006-06-30 2009-12-16 贵阳铝镁设计研究院 坩埚与坩埚清理机转筒之间的自动定位方法及装置
JP4905815B2 (ja) * 2009-10-28 2012-03-28 カシオ計算機株式会社 緩衝部材、腕時計の衝撃緩衝構造および腕時計
DE102010053646A1 (de) * 2010-12-06 2012-06-06 Sms Siemag Aktiengesellschaft Matallurgisches Gefäß, insbesondere Elktrolichtbogenofen
CN102235825A (zh) * 2011-05-20 2011-11-09 山东柯信新材料有限公司 一种冶金炉衬砌用耐火砖
RU2478176C2 (ru) * 2011-06-15 2013-03-27 Закрытое Акционерное Общество "Пиккерама" Камерная печь сопротивления из фосфатных бетонов
GB201503119D0 (en) 2015-02-03 2015-04-08 Fosbel Inc Integral self-supporting composite refractory components and methods of making the same
DE102016211354A1 (de) 2016-06-24 2017-12-28 Siemens Aktiengesellschaft Sendereinrichtung, Sensoreinrichtung und Verfahren zum Erfassen einer Magnetfeldänderung
CN112815732A (zh) * 2021-01-15 2021-05-18 广东韶钢松山股份有限公司 一种烧结机风箱防腐防磨的处理方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB326245A (en) * 1928-12-10 1930-03-10 Albert Reppman Improvements in or relating to the construction of cylindrical kilns, fire boxes or the like
US2249799A (en) * 1937-12-07 1941-07-22 Babcock & Wilcox Co Furnace
FR888149A (fr) * 1942-07-17 1943-12-03 Alais & Froges & Camarque Cie Four à arc universel
GB600630A (en) * 1945-06-26 1948-04-14 Russell Pearce Heuer Improvements in and relating to refractory bricks for use in suspended furnace roofsand other mechanically supported furnace walls
GB873295A (en) * 1958-04-16 1961-07-19 Wenzeslaw Frank Sklenar New and improved reverberatory furnace
DE1893477U (de) * 1964-02-29 1964-05-21 Didier Werke Ag Feuerfester stein, insbesondere fuer herdraumwaende von industrieoefen.
US3328014A (en) * 1965-03-17 1967-06-27 Levi S Longenecker Veneer furnace wall construction
DE1921077B2 (de) * 1969-04-25 1972-04-06 Didier Werke AG, 6200 Wiesbaden Mehrphasen-elektrolichtbogenofen
US3670469A (en) * 1970-07-20 1972-06-20 Michel Lumber Co Hanging walls for furnace
DE2241287B2 (de) * 1972-08-22 1977-06-02 Feuerfeste auskleidung fuer industrieoefen aus fertigbauteilen
NO133000C (it) * 1974-04-25 1976-02-18 Elkem Spigerverket As
US4005252A (en) * 1975-09-17 1977-01-25 Elkem-Spigerverket Apparatus for gas collection in open electric smelting furnaces
DE2557846A1 (de) * 1975-12-22 1977-06-30 Hilti Ag Befestigungselement fuer feuerfeste auskleidungen
US4122642A (en) * 1977-07-14 1978-10-31 Plibrico (Canada) Limited Refractory liner block
US4199652A (en) * 1979-02-09 1980-04-22 Longenecker Levi S Air cooled electric arc furnace

Also Published As

Publication number Publication date
YU43181A (en) 1983-06-30
FI69358B (fi) 1985-09-30
PL229703A1 (it) 1981-11-13
CH653123A5 (de) 1985-12-13
RO82151A (ro) 1983-08-03
GB2070216B (en) 1983-09-14
CA1176675A (en) 1984-10-23
BR8100961A (pt) 1981-08-25
RO82151B (ro) 1983-07-30
AU6745081A (en) 1981-08-27
PH19403A (en) 1986-04-10
YU42717B (en) 1988-12-31
PT72495B (en) 1982-03-09
NL178354B (nl) 1985-10-01
IN153615B (it) 1984-07-28
FI69358C (fi) 1986-01-10
AU527696B2 (en) 1983-03-17
NO144899B (no) 1981-08-24
ZA81657B (en) 1982-09-29
ES499620A0 (es) 1982-04-01
BE887624A (fr) 1981-06-15
FR2476821A1 (fr) 1981-08-28
US4443879A (en) 1984-04-17
ES8204151A1 (es) 1982-04-01
NO800466L (no) 1981-08-24
DE3105704C2 (de) 1984-03-01
SE445854B (sv) 1986-07-21
FR2476821B1 (fr) 1986-07-18
GB2070216A (en) 1981-09-03
NZ196312A (en) 1985-02-28
JPS56133578A (en) 1981-10-19
NL8100625A (nl) 1981-09-16
ZW3781A1 (en) 1982-09-18
JPH0252198B2 (it) 1990-11-09
IT8119865A0 (it) 1981-02-19
IT1196920B (it) 1988-11-25
SE8100728L (sv) 1981-08-22
PT72495A (en) 1981-03-01
DE3105704A1 (de) 1981-12-24
FI810508L (fi) 1981-08-22
MX149009A (es) 1983-08-05
NL178354C (nl) 1986-03-03

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