EP2558807B8 - Verfahren zum vorwärmen von glühgut in einer haubenglühanlage - Google Patents

Verfahren zum vorwärmen von glühgut in einer haubenglühanlage Download PDF

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Publication number
EP2558807B8
EP2558807B8 EP11719752.5A EP11719752A EP2558807B8 EP 2558807 B8 EP2558807 B8 EP 2558807B8 EP 11719752 A EP11719752 A EP 11719752A EP 2558807 B8 EP2558807 B8 EP 2558807B8
Authority
EP
European Patent Office
Prior art keywords
hood
annealing
heating
type
type annealing
Prior art date
Legal status (The legal status 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 status listed.)
Revoked
Application number
EP11719752.5A
Other languages
English (en)
French (fr)
Other versions
EP2558807A1 (de
EP2558807B1 (de
Inventor
Robert Ebner
Andreas Sauschlager
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ebner Industrieofenbau GmbH
Original Assignee
Ebner Industrieofenbau GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=43825076&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP2558807(B8) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ebner Industrieofenbau GmbH filed Critical Ebner Industrieofenbau GmbH
Priority to PL11719752T priority Critical patent/PL2558807T3/pl
Publication of EP2558807A1 publication Critical patent/EP2558807A1/de
Application granted granted Critical
Publication of EP2558807B1 publication Critical patent/EP2558807B1/de
Publication of EP2558807B8 publication Critical patent/EP2558807B8/de
Revoked legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F27B11/00—Bell-type furnaces
    • 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
    • C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
    • 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
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/663—Bell-type furnaces
    • 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
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/663—Bell-type furnaces
    • C21D9/667—Multi-station furnaces
    • 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
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/663—Bell-type furnaces
    • C21D9/667—Multi-station furnaces
    • C21D9/67—Multi-station furnaces adapted for treating the charge in vacuum or special atmosphere
    • 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
    • F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
    • 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
    • F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
    • F27D17/004—Systems for reclaiming waste heat
    • 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
    • F27D7/00—Forming, maintaining, or circulating atmospheres in heating chambers
    • F27D7/04—Circulating atmospheres by mechanical means
    • 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
    • F27D7/00—Forming, maintaining, or circulating atmospheres in heating chambers
    • F27D7/06—Forming or maintaining special atmospheres or vacuum within heating chambers

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Heat Treatment Of Articles (AREA)
  • Furnace Details (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
EP11719752.5A 2010-04-14 2011-04-07 Verfahren zum vorwärmen von glühgut in einer haubenglühanlage Revoked EP2558807B8 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL11719752T PL2558807T3 (pl) 2010-04-14 2011-04-07 Sposób podgrzewania przedmiotów wyżarzanych w kołpakowej instalacji do wyżarzania

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0059010A AT508776B1 (de) 2010-04-14 2010-04-14 Verfahren zum vorwärmen von glühgut in einer haubenglühanlage
PCT/AT2011/000166 WO2011127501A1 (de) 2010-04-14 2011-04-07 Verfahren zum vorwärmen von glühgut in einer haubenglühanlage

Publications (3)

Publication Number Publication Date
EP2558807A1 EP2558807A1 (de) 2013-02-20
EP2558807B1 EP2558807B1 (de) 2014-10-08
EP2558807B8 true EP2558807B8 (de) 2015-01-28

Family

ID=43825076

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11719752.5A Revoked EP2558807B8 (de) 2010-04-14 2011-04-07 Verfahren zum vorwärmen von glühgut in einer haubenglühanlage

Country Status (14)

Country Link
US (1) US20130040256A1 (de)
EP (1) EP2558807B8 (de)
JP (1) JP2013525598A (de)
KR (1) KR20130057427A (de)
CN (1) CN102906524B (de)
AT (1) AT508776B1 (de)
BR (1) BR112012025876A2 (de)
CA (1) CA2796202A1 (de)
MX (1) MX2012011893A (de)
PL (1) PL2558807T3 (de)
RU (1) RU2012148287A (de)
TW (1) TW201200600A (de)
WO (1) WO2011127501A1 (de)
ZA (1) ZA201207540B (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2960817B1 (fr) * 2010-06-02 2012-05-25 Jean Pierre Darlet Installation pour l'etirage d?un film en matiere synthetique
DE102011088634B4 (de) 2011-12-14 2014-07-31 Ebner Industrieofenbau Gmbh Geschlossenes Transportfluidsystem zum ofeninternen Wärmeaustausch zwischen Glühgasen
DE102011088633A1 (de) 2011-12-14 2013-06-20 Ebner Industrieofenbau Gmbh Haubenofen mit innerhalb einer Schutzhaube positioniertem Wärmeabgabegerät, insbesondere gespeist von einer ofenraumexternen Energiequelle, zum Abgeben von Wärme an Glühgas
DE102012221511C5 (de) * 2012-11-23 2019-01-17 Ebner-Industrieofenbau Gmbh Kühlhaube zum langsamen Abkühlen von Glühgut
WO2015089105A1 (en) 2013-12-09 2015-06-18 Respira Therapeutics, Inc. Pde5 inhibitor powder formulations and methods relating thereto
CN104501611B (zh) * 2015-01-19 2016-05-04 聊城科创节能设备有限公司 烟气循环式窑炉节能系统及节能方法
CN104894361A (zh) * 2015-06-15 2015-09-09 浙江东都节能技术股份有限公司 一种节能钢带退火炉系统
CN107164627B (zh) * 2017-04-18 2018-10-16 燕山大学 一种铝合金管循环退火处理设备炉
CN111014191A (zh) * 2019-05-17 2020-04-17 唐山市康泰工贸有限公司 罩式退火炉废氢管道在线清洗技术应用
CN115751905A (zh) * 2022-10-21 2023-03-07 安徽龙磁科技股份有限公司 一种湿压磁瓦进窑前含水率的控制方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB139276A (en) * 1919-02-12 1920-03-04 Johannes Robert Carl August Improvements in furnaces for hardening or tempering steel tools, or for heating or annealing metals, glass pottery or the like
US1546532A (en) * 1924-03-18 1925-07-21 Thaddeus F Baily Method of annealing
US2176473A (en) * 1936-07-22 1939-10-17 Leeds & Northrup Co System for heat treatment
US2175922A (en) * 1937-06-26 1939-10-10 Westinghouse Electric & Mfg Co Structure for heat treating metals
US2432239A (en) * 1943-06-07 1947-12-09 Clarence B Hoak Annealing furnace
US3540710A (en) * 1967-12-14 1970-11-17 Tokyo Gas Co Ltd Gas annealing furnace
JPS5236844B2 (de) * 1974-04-10 1977-09-19
JPS55107735A (en) * 1979-02-08 1980-08-19 Nippon Kokan Kk <Nkk> Batch annealing furnace operating method
JPS5834532B2 (ja) * 1979-12-07 1983-07-27 新日本製鐵株式会社 方向性電磁鋼板の仕上焼鈍方法
US4480822A (en) * 1981-02-13 1984-11-06 Luigi Mauratelli Annealing furnace system
US5271545A (en) * 1993-03-31 1993-12-21 Seco/Warwick Corporation Muffle convection brazing/annealing system
US5380378A (en) * 1993-04-23 1995-01-10 Gas Research Institute Method and apparatus for batch coil annealing metal strip
US5756043A (en) * 1994-12-21 1998-05-26 Coble; Gary L. Cast refractory base segments and modular fiber seal system for plural-stack annealing furnace
US5575970A (en) * 1995-04-14 1996-11-19 Coble; Gary L. Cast refractory base segments and modular fiber seal system for plural-stack annealing furnace
CN100462658C (zh) * 2006-04-05 2009-02-18 郑文瑞 气氛炉
AT507423B1 (de) * 2009-03-25 2010-05-15 Ebner Ind Ofenbau Verfahren zum vorwärmen von glühgut in einer haubenglühanlage

Also Published As

Publication number Publication date
KR20130057427A (ko) 2013-05-31
MX2012011893A (es) 2013-02-11
ZA201207540B (en) 2014-04-30
RU2012148287A (ru) 2014-05-20
US20130040256A1 (en) 2013-02-14
PL2558807T3 (pl) 2015-03-31
CA2796202A1 (en) 2011-10-20
CN102906524A (zh) 2013-01-30
EP2558807A1 (de) 2013-02-20
CN102906524B (zh) 2015-10-14
AT508776B1 (de) 2011-04-15
WO2011127501A1 (de) 2011-10-20
BR112012025876A2 (pt) 2016-06-28
JP2013525598A (ja) 2013-06-20
AT508776A4 (de) 2011-04-15
EP2558807B1 (de) 2014-10-08
TW201200600A (en) 2012-01-01

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