GB1419308A - Heat treatment furnace - Google Patents

Heat treatment furnace

Info

Publication number
GB1419308A
GB1419308A GB900973A GB900973A GB1419308A GB 1419308 A GB1419308 A GB 1419308A GB 900973 A GB900973 A GB 900973A GB 900973 A GB900973 A GB 900973A GB 1419308 A GB1419308 A GB 1419308A
Authority
GB
United Kingdom
Prior art keywords
heat treatment
gas
treatment furnace
feb
insulating material
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.)
Expired
Application number
GB900973A
Other languages
English (en)
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.)
UGINE INFRA
Original Assignee
UGINE INFRA
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 UGINE INFRA filed Critical UGINE INFRA
Publication of GB1419308A publication Critical patent/GB1419308A/en
Expired legal-status Critical Current

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
    • 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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/62—Quenching devices
    • 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
    • C21D1/767—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material with forced gas circulation; Reheating thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Furnace Details (AREA)
GB900973A 1972-02-23 1973-02-23 Heat treatment furnace Expired GB1419308A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7206041A FR2172813B1 (zh) 1972-02-23 1972-02-23

Publications (1)

Publication Number Publication Date
GB1419308A true GB1419308A (en) 1975-12-31

Family

ID=9093968

Family Applications (1)

Application Number Title Priority Date Filing Date
GB900973A Expired GB1419308A (en) 1972-02-23 1973-02-23 Heat treatment furnace

Country Status (10)

Country Link
AT (1) AT327571B (zh)
BE (1) BE795780A (zh)
CH (1) CH561404A5 (zh)
DE (1) DE2308525A1 (zh)
FR (1) FR2172813B1 (zh)
GB (1) GB1419308A (zh)
IT (1) IT977869B (zh)
LU (1) LU67075A1 (zh)
NL (1) NL7302491A (zh)
SE (1) SE382643B (zh)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009153059A1 (de) * 2008-06-20 2009-12-23 Volker Probst Prozessvorrichtung zum prozessieren von insbesondere gestapelten prozessgütern
CN102304609A (zh) * 2011-08-31 2012-01-04 太仓市华瑞真空炉业有限公司 一种高压气淬真空炉的冷却装置
US20120220067A1 (en) * 2011-02-25 2012-08-30 Ahn Doug-Gi Furnace and method of forming thin film using the same
CN103387670A (zh) * 2013-07-26 2013-11-13 中国科学院长春应用化学研究所 一种真空酰亚胺化炉及聚酰胺酸纤维的酰亚胺化方法
US9284641B2 (en) 2008-11-28 2016-03-15 Volker Probst Processing device for producing semiconductor layers and coated substrates treated with elemental selenium and/or sulphur
CN105669976A (zh) * 2016-01-28 2016-06-15 深圳市弘海电子材料技术有限公司 两层法制备挠性无胶聚酰亚胺覆铜板的胺化方法
CN109487049A (zh) * 2018-12-28 2019-03-19 浙江鑫通达特钢制造有限公司 一种高效节能型燃气退火炉
CN110551966A (zh) * 2019-10-23 2019-12-10 南京高速齿轮制造有限公司 一种热处理炉
CN111551028A (zh) * 2020-04-15 2020-08-18 北京机电研究所有限公司 一种大型工件加热炉

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3416902A1 (de) * 1984-05-08 1985-11-14 Schmetz Industrieofenbau und Vakuum-Hartlöttechnik KG, 5750 Menden Verfahren und vakuumofen zur waermebehandlung einer charge
FR2577239A1 (fr) * 1985-02-08 1986-08-14 Stein Heurtey Perfectionnements apportes aux fours de recuit
JPH031476Y2 (zh) * 1986-05-27 1991-01-17
FR2651307B1 (fr) * 1989-08-29 1993-12-17 Traitement Sous Vide Four de traitement thermique equipe de moyens de refroidissement perfectionnes.
FR2689225A1 (fr) * 1992-03-25 1993-10-01 Stein Heurtey Physitherm Four pour traitement sous vide ou sous atmosphère gazeuse et pour trempe sous pression.
CN104517682B (zh) * 2013-09-27 2016-10-19 丹阳正联知识产权运营管理有限公司 一种铝合金电缆用热处理设备
CN114688871A (zh) * 2020-12-25 2022-07-01 株洲弗拉德科技有限公司 一种高温感应加热炉
CN114214578A (zh) * 2021-12-17 2022-03-22 湖南省冷水滩电线电缆股份有限公司 一种铜丝氧化退火还原装置和工艺方法

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101645950B1 (ko) * 2008-06-20 2016-08-12 볼커 프로브스트 특정 적층 가공품을 처리하기 위한 처리 장치
KR20110039535A (ko) * 2008-06-20 2011-04-19 볼커 프로브스트 특정 적층 처리 제품을 처리하기 위한 처리 장치
US9082796B2 (en) 2008-06-20 2015-07-14 Volker Probst Process device for processing in particular stacked processed goods
CN102124291A (zh) * 2008-06-20 2011-07-13 福尔克尔·普洛波斯特 用于加工特别是堆集的工艺材料的加工装置
JP2011524644A (ja) * 2008-06-20 2011-09-01 プロブスト、フォルカー 積み重ねられた処理対象品を特に処理するための処理装置
AU2009259641B2 (en) * 2008-06-20 2015-04-09 Volker Probst Process device for processing in particular stacked processed goods
EP2144026A1 (de) * 2008-06-20 2010-01-13 Volker Probst Prozessvorrichtung zum Prozessieren von gestapelten Prozessgütern
WO2009153059A1 (de) * 2008-06-20 2009-12-23 Volker Probst Prozessvorrichtung zum prozessieren von insbesondere gestapelten prozessgütern
CN102124291B (zh) * 2008-06-20 2014-10-15 福尔克尔·普洛波斯特 用于加工特别是堆集的工艺材料的加工装置
US9284641B2 (en) 2008-11-28 2016-03-15 Volker Probst Processing device for producing semiconductor layers and coated substrates treated with elemental selenium and/or sulphur
US20120220067A1 (en) * 2011-02-25 2012-08-30 Ahn Doug-Gi Furnace and method of forming thin film using the same
CN102304609B (zh) * 2011-08-31 2013-01-23 太仓市华瑞真空炉业有限公司 一种高压气淬真空炉的冷却装置
CN102304609A (zh) * 2011-08-31 2012-01-04 太仓市华瑞真空炉业有限公司 一种高压气淬真空炉的冷却装置
CN103387670A (zh) * 2013-07-26 2013-11-13 中国科学院长春应用化学研究所 一种真空酰亚胺化炉及聚酰胺酸纤维的酰亚胺化方法
CN103387670B (zh) * 2013-07-26 2015-12-02 中国科学院长春应用化学研究所 一种真空酰亚胺化炉及聚酰胺酸纤维的酰亚胺化方法
CN105669976A (zh) * 2016-01-28 2016-06-15 深圳市弘海电子材料技术有限公司 两层法制备挠性无胶聚酰亚胺覆铜板的胺化方法
CN105669976B (zh) * 2016-01-28 2018-05-22 深圳市弘海电子材料技术有限公司 两层法制备挠性无胶聚酰亚胺覆铜板的胺化方法
CN109487049A (zh) * 2018-12-28 2019-03-19 浙江鑫通达特钢制造有限公司 一种高效节能型燃气退火炉
CN109487049B (zh) * 2018-12-28 2020-11-17 浙江鑫通达特钢制造有限公司 一种高效节能型燃气退火炉
CN110551966B (zh) * 2019-10-23 2024-04-12 南京高速齿轮制造有限公司 一种热处理炉
CN110551966A (zh) * 2019-10-23 2019-12-10 南京高速齿轮制造有限公司 一种热处理炉
CN111551028A (zh) * 2020-04-15 2020-08-18 北京机电研究所有限公司 一种大型工件加热炉

Also Published As

Publication number Publication date
LU67075A1 (zh) 1973-05-03
FR2172813A1 (zh) 1973-10-05
NL7302491A (zh) 1973-08-27
IT977869B (it) 1974-09-20
CH561404A5 (zh) 1975-04-30
FR2172813B1 (zh) 1974-06-28
AT327571B (de) 1976-02-10
DE2308525A1 (de) 1973-08-30
BE795780A (fr) 1973-08-22
SE382643B (sv) 1976-02-09
ATA159273A (de) 1975-04-15

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees