FR2626290B1 - Procedes et dispositifs permettant de traiter thermiquement des fils d'acier au carbone de facon a obtenir une structure perlitique fine - Google Patents

Procedes et dispositifs permettant de traiter thermiquement des fils d'acier au carbone de facon a obtenir une structure perlitique fine

Info

Publication number
FR2626290B1
FR2626290B1 FR8800904A FR8800904A FR2626290B1 FR 2626290 B1 FR2626290 B1 FR 2626290B1 FR 8800904 A FR8800904 A FR 8800904A FR 8800904 A FR8800904 A FR 8800904A FR 2626290 B1 FR2626290 B1 FR 2626290B1
Authority
FR
France
Prior art keywords
methods
steel wires
devices
carbon steel
perlitric
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 - Fee Related
Application number
FR8800904A
Other languages
English (en)
Other versions
FR2626290A1 (fr
Inventor
Andre Reiniche
Philippe Sauvage
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.)
Compagnie Generale des Etablissements Michelin SCA
Original Assignee
Compagnie Generale des Etablissements Michelin SCA
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 Compagnie Generale des Etablissements Michelin SCA filed Critical Compagnie Generale des Etablissements Michelin SCA
Priority to FR8800904A priority Critical patent/FR2626290B1/fr
Priority to TR49/89A priority patent/TR23543A/xx
Priority to AT89100781T priority patent/ATE87667T1/de
Priority to DE8989100781T priority patent/DE68905618T2/de
Priority to ES198989100781T priority patent/ES2039708T3/es
Priority to EP89100781A priority patent/EP0326005B1/fr
Priority to US07/299,257 priority patent/US4983227A/en
Priority to CN89101108A priority patent/CN1022050C/zh
Priority to BR898900292A priority patent/BR8900292A/pt
Priority to CA000589169A priority patent/CA1333249C/fr
Priority to ZA89575A priority patent/ZA89575B/xx
Priority to JP1016074A priority patent/JP2812696B2/ja
Priority to KR1019890000748A priority patent/KR970008163B1/ko
Priority to IE21289A priority patent/IE64032B1/en
Priority to AU28764/89A priority patent/AU614811B2/en
Priority to OA59513A priority patent/OA08978A/fr
Publication of FR2626290A1 publication Critical patent/FR2626290A1/fr
Application granted granted Critical
Publication of FR2626290B1 publication Critical patent/FR2626290B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C21D9/56—Continuous furnaces for strip or wire
    • C21D9/573—Continuous furnaces for strip or wire with cooling
    • 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
    • C21D9/64—Patenting 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
    • C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
    • 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
    • C21D9/56—Continuous furnaces for strip or wire
    • C21D9/573—Continuous furnaces for strip or wire with cooling
    • C21D9/5732—Continuous furnaces for strip or wire with cooling of wires; of rods

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)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Heat Treatment Of Steel (AREA)
FR8800904A 1988-01-25 1988-01-25 Procedes et dispositifs permettant de traiter thermiquement des fils d'acier au carbone de facon a obtenir une structure perlitique fine Expired - Fee Related FR2626290B1 (fr)

Priority Applications (16)

Application Number Priority Date Filing Date Title
FR8800904A FR2626290B1 (fr) 1988-01-25 1988-01-25 Procedes et dispositifs permettant de traiter thermiquement des fils d'acier au carbone de facon a obtenir une structure perlitique fine
TR49/89A TR23543A (tr) 1988-01-25 1989-01-11 Yueksek karbon celiginden mamuel tellere yueksek vasifli perlitik yapi kazandiracak tarzda termik islem uygulama imkaenini veren usuller ve tertibatlar
AT89100781T ATE87667T1 (de) 1988-01-25 1989-01-18 Verfahren und vorrichtungen zur waermebehandlung von kohlenstoffstahldraehten, um so ein feines perlitisches gefuege zu bekommen.
DE8989100781T DE68905618T2 (de) 1988-01-25 1989-01-18 Verfahren und vorrichtungen zur waermebehandlung von kohlenstoffstahldraehten, um so ein feines perlitisches gefuege zu bekommen.
ES198989100781T ES2039708T3 (es) 1988-01-25 1989-01-18 Procedimiento y dispositivo que permiten tratar termicamente alambres de acero al carbono con el fin de obtener una estructura perlitica fina.
EP89100781A EP0326005B1 (fr) 1988-01-25 1989-01-18 Procédés et dispositifs permettant de traiter thermiquement des fils d'acier au carbone de façon à obtenir une structure perlitique fine
US07/299,257 US4983227A (en) 1988-01-25 1989-01-23 Process and apparatus for heat-treating carbon steel wires to obtain a fine pearlitic structure
CN89101108A CN1022050C (zh) 1988-01-25 1989-01-24 将碳钢丝热处理成优质珠光体组织的方法和装置
BR898900292A BR8900292A (pt) 1988-01-25 1989-01-25 Processo e dispositivo para tratar termicamente pelo menos um fio de aco carbono para obtencao de estrutura perlitica fina,processo para tratar termicamente pelo menos um fio de aco carbono e instalacao de tratamento termico de pelo menos um fio de aco carbono
CA000589169A CA1333249C (fr) 1988-01-25 1989-01-25 Procedes et dispositifs permettant de traiter thermiquement des fils d'acier au carbone de facon a obtenir une structure perlitique fine
ZA89575A ZA89575B (en) 1988-01-25 1989-01-25 Process and apparatus for heat-treating carbon steel wires to obtain a fine pearlitic structure
JP1016074A JP2812696B2 (ja) 1988-01-25 1989-01-25 炭素鋼線を微細パーライト構造を得るように熱処理する方法
KR1019890000748A KR970008163B1 (ko) 1988-01-25 1989-01-25 탄소강선의 열처리 방법
IE21289A IE64032B1 (en) 1988-01-25 1989-01-25 Process and apparatus for heat-treating carbon steel wires to obtain a fine pearlite structure
AU28764/89A AU614811B2 (en) 1988-01-25 1989-01-25 Process and apparatus for heat-treating carbon steel wires to obtain fine pearlitic structure
OA59513A OA08978A (fr) 1988-01-25 1989-01-25 Procédés et dispositifs permettant de traiter thermiquement des fils d'acier au carbone de façon à obtenir une structure perlitique fine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8800904A FR2626290B1 (fr) 1988-01-25 1988-01-25 Procedes et dispositifs permettant de traiter thermiquement des fils d'acier au carbone de facon a obtenir une structure perlitique fine

Publications (2)

Publication Number Publication Date
FR2626290A1 FR2626290A1 (fr) 1989-07-28
FR2626290B1 true FR2626290B1 (fr) 1990-06-01

Family

ID=9362671

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8800904A Expired - Fee Related FR2626290B1 (fr) 1988-01-25 1988-01-25 Procedes et dispositifs permettant de traiter thermiquement des fils d'acier au carbone de facon a obtenir une structure perlitique fine

Country Status (16)

Country Link
US (1) US4983227A (fr)
EP (1) EP0326005B1 (fr)
JP (1) JP2812696B2 (fr)
KR (1) KR970008163B1 (fr)
CN (1) CN1022050C (fr)
AT (1) ATE87667T1 (fr)
AU (1) AU614811B2 (fr)
BR (1) BR8900292A (fr)
CA (1) CA1333249C (fr)
DE (1) DE68905618T2 (fr)
ES (1) ES2039708T3 (fr)
FR (1) FR2626290B1 (fr)
IE (1) IE64032B1 (fr)
OA (1) OA08978A (fr)
TR (1) TR23543A (fr)
ZA (1) ZA89575B (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2632973B1 (fr) * 1988-06-21 1993-01-15 Michelin & Cie Procedes et dispositifs pour obtenir une structure d'austenite homogene
FR2650295B1 (fr) * 1989-07-26 1994-04-01 Michelin Et Cie Procede et dispositif permettant de traiter thermiquement des feuillards metalliques
FR2650296B1 (fr) * 1989-07-26 1991-10-11 Michelin & Cie Procede et dispositif pour traiter thermiquement au moins un fil metallique avec des plaques de transfert thermique
JPH03240919A (ja) * 1990-02-15 1991-10-28 Sumitomo Metal Ind Ltd 伸線用鋼線材の製造方法
JPH0755331B2 (ja) * 1991-11-19 1995-06-14 修司 西浦 超高強度極細高炭素鋼線の製造方法
US5462613A (en) * 1994-06-07 1995-10-31 Gs Technologies Corporation Method and apparatus for producing steel rods with a desired tensile strength and model for simulating same
US5843583A (en) * 1996-02-15 1998-12-01 N.V. Bekaert S.A. Cord with high non-structural elongation
DE19940845C1 (de) * 1999-08-27 2000-12-21 Graf & Co Ag Verfahren und Vorrichtung zum Herstellen von Feindraht
ATE275457T1 (de) * 2000-05-24 2004-09-15 Bekaert Sa Nv Drahtelektrode zum funkenerosiven schneiden
US7055244B2 (en) * 2002-03-14 2006-06-06 Anand Waman Bhagwat Method of manufacturing flat wire coil springs to improve fatigue life and avoid blue brittleness
KR100871757B1 (ko) * 2007-02-22 2008-12-05 엘에스전선 주식회사 초극세선용 인 라인 어닐링 장치
KR100823960B1 (ko) 2007-03-21 2008-04-22 배윤수 전선제조용 동선의 가공방법
ES2365462B1 (es) * 2010-03-24 2012-08-10 Automat Industrial S.L. Procedimiento y dispositivo para el patentado de alambre por transferencia de calor por radiación-convección.
CN102766736A (zh) * 2012-06-17 2012-11-07 淮北宇光纺织器材有限公司 针布退火保温装置
CN102719651A (zh) * 2012-06-27 2012-10-10 贵州大学 一种快速感应加热钢丝风冷热处理工艺
CN103215430A (zh) * 2013-04-23 2013-07-24 冯伟年 钢丝等温热处理的新技术
DE102013009767A1 (de) * 2013-06-11 2014-12-11 Heinrich Stamm Gmbh Drahtelektrode zum funkenerosiven Schneiden von Gegenständen
CN103397170B (zh) * 2013-08-22 2014-09-17 西北有色金属研究院 管、线材用气氛保护高频感应加热连续退火方法及装置
FR3017880B1 (fr) * 2014-02-21 2018-07-20 Compagnie Generale Des Etablissements Michelin Procede de traitement thermique a refroidissement continu d'un element de renfort en acier pour pneumatique
FR3017882B1 (fr) * 2014-02-21 2016-03-11 Michelin & Cie Procede de traitement thermique d'un element de renfort en acier pour pneumatique
CN106251982B (zh) * 2016-10-17 2018-03-13 六安维奥智能科技有限公司 一种线缆退火的冷却装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE712842C (de) * 1938-05-05 1941-10-27 Siemens Schuckertwerke Akt Ges Vorrichtung zum Gluehen und Abschrecken von metallischen Werkstoffen unter Verwendung eines roehrenfoermigen Ofens
DE2111631A1 (de) * 1970-03-13 1972-03-30 Pirelli Vorrichtung zum Haerten von Stahldraht
FR2300810A1 (fr) * 1975-02-14 1976-09-10 Four Ind Belge Procede et dispositif de patentage de fils d'acier
JPS5214507A (en) * 1975-07-24 1977-02-03 Nippon Steel Corp Process for quenching a hot rolled wire
JPS5247508A (en) * 1975-10-13 1977-04-15 Chugai Ro Kogyo Kaisha Ltd Cooling equipment of cooling tube type
JPS5413406A (en) * 1977-07-01 1979-01-31 Shinko Wire Co Ltd Wire quenching method using forced air cooling process
US4581512A (en) * 1984-07-10 1986-04-08 Mg Industries, Inc. Method and apparatus for cooling induction heated material
JPS6160816A (ja) * 1984-08-30 1986-03-28 Rozai Kogyo Kk 加熱冷却装置
JPS61170520A (ja) * 1985-01-25 1986-08-01 Kobe Steel Ltd 徐冷設備
CA1265421A (fr) * 1985-10-31 1990-02-06 Norio Anzawa Methode et dispositif de refroidissement des aciers venant du laminage
FR2607519B1 (fr) * 1986-11-27 1989-02-17 Michelin & Cie Procede et dispositif pour traiter thermiquement un fil d'acier
FR2650296B1 (fr) * 1989-07-26 1991-10-11 Michelin & Cie Procede et dispositif pour traiter thermiquement au moins un fil metallique avec des plaques de transfert thermique

Also Published As

Publication number Publication date
CN1035528A (zh) 1989-09-13
BR8900292A (pt) 1989-09-19
AU614811B2 (en) 1991-09-12
IE890212L (en) 1989-07-25
FR2626290A1 (fr) 1989-07-28
ZA89575B (en) 1989-09-27
EP0326005A1 (fr) 1989-08-02
ATE87667T1 (de) 1993-04-15
KR970008163B1 (ko) 1997-05-21
CN1022050C (zh) 1993-09-08
TR23543A (tr) 1990-03-22
AU2876489A (en) 1989-07-27
IE64032B1 (en) 1995-06-28
EP0326005B1 (fr) 1993-03-31
KR890012012A (ko) 1989-08-23
DE68905618T2 (de) 1993-07-08
JPH01222025A (ja) 1989-09-05
ES2039708T3 (es) 1993-10-01
US4983227A (en) 1991-01-08
DE68905618D1 (de) 1993-05-06
CA1333249C (fr) 1994-11-29
OA08978A (fr) 1990-11-30
JP2812696B2 (ja) 1998-10-22

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Legal Events

Date Code Title Description
ST Notification of lapse