SE518582C2 - Värmningsugn i vilken värme överförs genom strålning - Google Patents

Värmningsugn i vilken värme överförs genom strålning

Info

Publication number
SE518582C2
SE518582C2 SE0000529A SE0000529A SE518582C2 SE 518582 C2 SE518582 C2 SE 518582C2 SE 0000529 A SE0000529 A SE 0000529A SE 0000529 A SE0000529 A SE 0000529A SE 518582 C2 SE518582 C2 SE 518582C2
Authority
SE
Sweden
Prior art keywords
furnace
radiation
heat
substance
reflected
Prior art date
Application number
SE0000529A
Other languages
English (en)
Swedish (sv)
Other versions
SE0000529D0 (sv
SE0000529L (sv
Inventor
Mats Sundberg
Lars-Goeran Johansson
Helena Johansson
Jan Andersson
Original Assignee
Kanthal Ab
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 Kanthal Ab filed Critical Kanthal Ab
Priority to SE0000529A priority Critical patent/SE518582C2/sv
Publication of SE0000529D0 publication Critical patent/SE0000529D0/xx
Priority to US10/182,981 priority patent/US6683281B2/en
Priority to KR1020027010816A priority patent/KR100692258B1/ko
Priority to CNB018051510A priority patent/CN1242236C/zh
Priority to PCT/SE2001/000212 priority patent/WO2001061260A1/en
Priority to JP2001560610A priority patent/JP2003523497A/ja
Priority to EP01904706.7A priority patent/EP1264153B1/en
Priority to AU2001232534A priority patent/AU2001232534A1/en
Publication of SE0000529L publication Critical patent/SE0000529L/xx
Publication of SE518582C2 publication Critical patent/SE518582C2/sv

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/34—Methods of heating
    • 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
    • F27B17/00—Furnaces of a kind not covered by any preceding group
    • F27B17/0016—Chamber type 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
    • F27D11/00—Arrangement of elements for electric heating in or on furnaces
    • F27D11/02—Ohmic resistance heating
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/0081—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for slabs; for billets
    • 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
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0001—Heating elements or systems
    • F27D99/0006—Electric heating elements or system
    • F27D2099/0008—Resistor heating
    • 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
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0001—Heating elements or systems
    • F27D99/0006—Electric heating elements or system
    • F27D2099/0008—Resistor heating
    • F27D2099/0011—The resistor heats a radiant tube or surface

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Tunnel Furnaces (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Resistance Heating (AREA)
  • Furnace Details (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
SE0000529A 2000-02-18 2000-02-18 Värmningsugn i vilken värme överförs genom strålning SE518582C2 (sv)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE0000529A SE518582C2 (sv) 2000-02-18 2000-02-18 Värmningsugn i vilken värme överförs genom strålning
US10/182,981 US6683281B2 (en) 2000-02-18 2001-02-06 Means and method for heating
KR1020027010816A KR100692258B1 (ko) 2000-02-18 2001-02-06 가열 수단 및 가열 방법
CNB018051510A CN1242236C (zh) 2000-02-18 2001-02-06 加热装置
PCT/SE2001/000212 WO2001061260A1 (en) 2000-02-18 2001-02-06 Means and method for heating
JP2001560610A JP2003523497A (ja) 2000-02-18 2001-02-06 加熱装置及び加熱方法
EP01904706.7A EP1264153B1 (en) 2000-02-18 2001-02-06 Furnace for heating of billets
AU2001232534A AU2001232534A1 (en) 2000-02-18 2001-02-06 Means and method for heating

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0000529A SE518582C2 (sv) 2000-02-18 2000-02-18 Värmningsugn i vilken värme överförs genom strålning

Publications (3)

Publication Number Publication Date
SE0000529D0 SE0000529D0 (sv) 2000-02-18
SE0000529L SE0000529L (sv) 2001-08-19
SE518582C2 true SE518582C2 (sv) 2002-10-29

Family

ID=20278497

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0000529A SE518582C2 (sv) 2000-02-18 2000-02-18 Värmningsugn i vilken värme överförs genom strålning

Country Status (8)

Country Link
US (1) US6683281B2 (ja)
EP (1) EP1264153B1 (ja)
JP (1) JP2003523497A (ja)
KR (1) KR100692258B1 (ja)
CN (1) CN1242236C (ja)
AU (1) AU2001232534A1 (ja)
SE (1) SE518582C2 (ja)
WO (1) WO2001061260A1 (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7133606B1 (en) * 2005-02-11 2006-11-07 Elliott Daniel F Pipe heating assembly with hingedly attached light emitters
SE531376C2 (sv) * 2006-12-15 2009-03-17 Sandvik Intellectual Property Förfarande för värmning av anodblock, jämte anordning för värmning av anodblock
WO2011130518A1 (en) 2010-04-14 2011-10-20 Babcock & Wilcox Technical Services Y-12, Llc Heat treatment furnace
JP4890655B1 (ja) * 2011-05-26 2012-03-07 株式会社新井機械製作所 加熱炉
JP5681618B2 (ja) * 2011-12-14 2015-03-11 株式会社新井機械製作所 加熱炉
KR20170043936A (ko) * 2015-10-14 2017-04-24 현대자동차주식회사 블랭크 가열 장치

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE412051C (de) 1925-04-08 H L Dixon Company Elektrischer Ofen
US1515511A (en) 1922-02-01 1924-11-11 H L Dixon Company Electrically-heated furnace or leer
US2419643A (en) * 1944-10-02 1947-04-29 James W Swenson Oven structure
DE1515152B1 (de) * 1964-06-18 1970-07-23 Sigri Elektrographit Gmbh Hochtemperaturofen, bestückt mit mindestens einem Molybdänsilizid-Heizelement
GB1115795A (en) * 1965-05-17 1968-05-29 British Iron Steel Research Improvements in or relating to furnaces
HU166053B (ja) * 1970-05-15 1975-01-28
BE788508A (fr) 1971-09-07 1973-01-02 Aldag W Installation biologique de clarification d'eaux d'egout
AT344291B (de) * 1975-04-23 1978-07-10 Aichelin Fa J Elektrisches widerstandsheizelement, insbesondere fuer industrieoefen
DE2555284A1 (de) * 1975-12-09 1977-06-16 Bbc Brown Boveri & Cie Verfahren und vorrichtung zur konduktiven erwaermung
JPS5818566Y2 (ja) * 1978-11-09 1983-04-15 タイガー魔法瓶株式会社 オ−ブント−スタ−
US4244686A (en) * 1979-07-18 1981-01-13 General Electric Company Energy saving furnace and method of operating same
DE3005152A1 (de) * 1980-02-08 1981-08-13 W. Strikfeldt & Koch Gmbh, 5276 Wiehl Schmelz- und warmhalteofen fuer metalle
AT370870B (de) * 1981-01-13 1983-05-10 Voest Alpine Ag Plasmaschmelzofen
JPS5819486U (ja) * 1981-06-25 1983-02-05 日本電気株式会社 輻射線加熱装置
JPS62247017A (ja) * 1986-04-18 1987-10-28 Daido Steel Co Ltd 横吹き製錬容器
US5561735A (en) * 1994-08-30 1996-10-01 Vortek Industries Ltd. Rapid thermal processing apparatus and method

Also Published As

Publication number Publication date
US6683281B2 (en) 2004-01-27
AU2001232534A1 (en) 2001-08-27
KR100692258B1 (ko) 2007-03-09
JP2003523497A (ja) 2003-08-05
CN1401069A (zh) 2003-03-05
SE0000529D0 (sv) 2000-02-18
EP1264153A1 (en) 2002-12-11
KR20020079874A (ko) 2002-10-19
US20030127446A1 (en) 2003-07-10
EP1264153B1 (en) 2019-04-03
WO2001061260A1 (en) 2001-08-23
SE0000529L (sv) 2001-08-19
CN1242236C (zh) 2006-02-15

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Legal Events

Date Code Title Description
NUG Patent has lapsed