SE7504575L - Roterbart ugnkerl for smeltugnar - Google Patents

Roterbart ugnkerl for smeltugnar

Info

Publication number
SE7504575L
SE7504575L SE7504575A SE7504575A SE7504575L SE 7504575 L SE7504575 L SE 7504575L SE 7504575 A SE7504575 A SE 7504575A SE 7504575 A SE7504575 A SE 7504575A SE 7504575 L SE7504575 L SE 7504575L
Authority
SE
Sweden
Prior art keywords
melting oven
rotatable
bakery
rotary
rotary bakery
Prior art date
Application number
SE7504575A
Other languages
English (en)
Other versions
SE401688B (sv
Inventor
H 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
Publication of SE7504575L publication Critical patent/SE7504575L/sv
Publication of SE401688B publication Critical patent/SE401688B/sv

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27DDETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D11/00Arrangement of elements for electric heating in or on furnaces
    • F27D11/02Ohmic resistance heating
    • F27D11/04Ohmic resistance heating with direct passage of current through the material being heated
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27BFURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B3/00Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
    • F27B3/10Details, accessories, or equipment peculiar to hearth-type furnaces
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27BFURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B3/00Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
    • F27B3/10Details, accessories, or equipment peculiar to hearth-type furnaces
    • F27B3/19Arrangements of devices for discharging
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27DDETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00Charging; Discharging; Manipulation of charge
    • F27D3/18Charging particulate material using a fluid carrier
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27DDETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00Charging; Discharging; Manipulation of charge
    • F27D2003/0085Movement of the container or support of the charge in the furnace or in the charging facilities
    • F27D2003/0087Rotation about a vertical axis
SE7504575A 1974-04-25 1975-04-21 Elektrisk smeltugn med roterbart ugnskerl SE401688B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO741500A NO133000C (sv) 1974-04-25 1974-04-25

Publications (2)

Publication Number Publication Date
SE7504575L true SE7504575L (sv) 1975-10-27
SE401688B SE401688B (sv) 1978-05-22

Family

ID=19881576

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7504575A SE401688B (sv) 1974-04-25 1975-04-21 Elektrisk smeltugn med roterbart ugnskerl

Country Status (22)

Country Link
US (1) US3975575A (sv)
JP (1) JPS553630B2 (sv)
BE (1) BE828358A (sv)
BR (1) BR7502270A (sv)
CA (1) CA1051074A (sv)
CH (1) CH579249A5 (sv)
CS (1) CS209478B2 (sv)
DE (1) DE2518169C2 (sv)
ES (1) ES436631A1 (sv)
FI (1) FI58689C (sv)
FR (1) FR2269048B1 (sv)
GB (1) GB1497230A (sv)
IN (1) IN144736B (sv)
IT (1) IT1034741B (sv)
NL (1) NL166784C (sv)
NO (1) NO133000C (sv)
PH (1) PH13482A (sv)
RO (1) RO72716A (sv)
SE (1) SE401688B (sv)
SU (1) SU633499A3 (sv)
YU (1) YU37398B (sv)
ZA (1) ZA751891B (sv)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO144899C (no) * 1980-02-21 1981-12-02 Elkem Spigerverket As Anordning ved ildfast foring for en elektrotermisk reduksjonsovn.
NO147647C (no) * 1980-02-27 1983-06-01 Elkem As Anordning ved rotasjon av ovnspotter for smelte- eller reduksjonsovner.
AT386009B (de) * 1986-10-30 1988-06-27 Voest Alpine Ag Verfahren und ofen zum schmelzen von feinteiligem material, insbesondere von metalloder metalloxidhaeltigen staeuben
JP2583196Y2 (ja) * 1992-11-07 1998-10-15 株式会社堀場製作所 黒鉛るつぼ
EP1302199A3 (fr) 2001-10-16 2004-07-28 L'oreal Compositions pour la coloration de la peau proche du bronzage naturel a base d'un pigment du type monascus et utilisations
CN103438695A (zh) * 2013-08-02 2013-12-11 巴涌 新式矿热炉
JP6515490B2 (ja) * 2014-11-05 2019-05-22 大同特殊鋼株式会社 電気炉の操業方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT106787B (de) * 1922-02-21 1927-07-11 Siemens Ag Ofen zur Durchführung thermochemischer Prozesse.
US2744944A (en) * 1954-12-17 1956-05-08 Tennessee Valley Authority Rotating electric phosphorus furnace
DE2111504C3 (de) * 1971-03-10 1974-02-07 Wsesojusnij Nautschno-Issledowatelskij Institut Elektrotermitscheskowo Oborudowanija, Moskau Elektrolichtbogenofen
AT395397B (de) * 1987-04-29 1992-12-10 Steyr Daimler Puch Ag Kraftfahrzeug mit einer staendig angetriebenen achse und einer zuschaltbaren triebachse

Also Published As

Publication number Publication date
ES436631A1 (es) 1977-01-16
JPS50149512A (sv) 1975-11-29
FI58689B (fi) 1980-11-28
NL166784B (nl) 1981-04-15
DE2518169A1 (de) 1975-11-13
FI750914A (sv) 1975-10-26
RO72716A (ro) 1981-03-30
NO133000B (sv) 1975-11-10
YU37398B (en) 1984-08-31
BR7502270A (pt) 1976-03-09
CH579249A5 (sv) 1976-08-31
US3975575A (en) 1976-08-17
NO741500L (sv) 1975-10-28
SE401688B (sv) 1978-05-22
SU633499A3 (ru) 1978-11-15
NL166784C (nl) 1981-09-15
IN144736B (sv) 1978-06-24
ZA751891B (en) 1976-10-27
NO133000C (sv) 1976-02-18
FR2269048B1 (sv) 1982-07-02
FR2269048A1 (sv) 1975-11-21
BE828358A (fr) 1975-08-18
CS209478B2 (en) 1981-12-31
IT1034741B (it) 1979-10-10
PH13482A (en) 1980-05-19
CA1051074A (en) 1979-03-20
NL7504662A (nl) 1975-10-28
AU8056275A (en) 1976-11-04
DE2518169C2 (de) 1984-11-29
YU88275A (en) 1983-04-27
GB1497230A (en) 1978-01-05
FI58689C (fi) 1981-03-10
JPS553630B2 (sv) 1980-01-25

Similar Documents

Publication Publication Date Title
AT367892B (de) Gasherd mit einem oder mehreren kochstellen-brennern
AU8749875A (en) Coal firing glass furnaces
SE7504575L (sv) Roterbart ugnkerl for smeltugnar
IT1000573B (it) Composizione refrattaria per la rattoppatura dei forni a coke
YU320775A (en) Glass-melting electric furnace
NL176161C (nl) Glassmeltoven.
ATA737677A (de) Vakuumofen mit graphitheizung
IT1060528B (it) Procedimento per la riduzione della perdita di polvere nell introduzione di carbone riscaldato nei forni per la cokefazione
SE407454B (sv) Rost for forbrenningsugnar
ATA926675A (de) Umluftbackofen
CA970153A (en) Pot furnace heated by infrared burners
ATA147274A (de) Drehrohrofen und herdofen
SE7508157L (sv) Murverksartad infodring for hogtemperaturugnar.
GB1501996A (en) Smelting process and apparatus
SU101261A1 (ru) Электрическа печь с нагревательными элементами сопротивлени и вращающимс подом
CH614239A5 (en) Appliance for collecting furnace gases from smelting furnaces for the electrolytic production of aluminium
SE384380B (sv) Forfarande for framstellning av smelt metall genom reduktion av metalloxid med koksstycken i elektrougn
AR209060A1 (es) Procedimiento de calentamiento de hornos industriales
AT331530B (de) Kippbarer induktions-tiegelofen fur netzfrequenzbetrieb
ES456397A1 (es) Horno continuo con camara de coccion y en su caso, camaras de coccion cuyas superficies utiles son coronas circulares.
SU539084A1 (ru) Муфельна камерна печь
ATA341581A (de) Gasherd mit mehreren kochstellen-brennern
IT957709B (it) Bruciatore sollevabile ed abbassabile per forni industriali
ES470697A1 (es) Perfeccionamientos en hornos de crisol
ES224520A3 (es) Mejoras en la construcción de hornos de reverbero, especialmente horno siemens-martin

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 7504575-7

Effective date: 19890427

Format of ref document f/p: F