EP1078994A3 - Verfahren und Vorrichtung zum Herstellen von Feindraht - Google Patents

Verfahren und Vorrichtung zum Herstellen von Feindraht Download PDF

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Publication number
EP1078994A3
EP1078994A3 EP00116541A EP00116541A EP1078994A3 EP 1078994 A3 EP1078994 A3 EP 1078994A3 EP 00116541 A EP00116541 A EP 00116541A EP 00116541 A EP00116541 A EP 00116541A EP 1078994 A3 EP1078994 A3 EP 1078994A3
Authority
EP
European Patent Office
Prior art keywords
wire
fine wire
heat treatment
treatment process
drawn
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.)
Withdrawn
Application number
EP00116541A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1078994A2 (de
Inventor
Ralph A. Graf
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.)
Graf und Cie AG
Original Assignee
Graf und Cie AG
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 Graf und Cie AG filed Critical Graf und Cie AG
Publication of EP1078994A2 publication Critical patent/EP1078994A2/de
Publication of EP1078994A3 publication Critical patent/EP1078994A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C9/00—Cooling, heating or lubricating drawing 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
    • C21D9/56—Continuous furnaces for strip or wire
    • C21D9/567—Continuous furnaces for strip or wire with heating in fluidised beds
    • 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
    • C21D9/525—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length for wire, for rods
    • 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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Metal Extraction Processes (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Furnace Details (AREA)
EP00116541A 1999-08-27 2000-07-31 Verfahren und Vorrichtung zum Herstellen von Feindraht Withdrawn EP1078994A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19940845A DE19940845C1 (de) 1999-08-27 1999-08-27 Verfahren und Vorrichtung zum Herstellen von Feindraht
DE19940845 1999-08-27

Publications (2)

Publication Number Publication Date
EP1078994A2 EP1078994A2 (de) 2001-02-28
EP1078994A3 true EP1078994A3 (de) 2003-05-28

Family

ID=7919901

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00116541A Withdrawn EP1078994A3 (de) 1999-08-27 2000-07-31 Verfahren und Vorrichtung zum Herstellen von Feindraht

Country Status (12)

Country Link
US (2) US6416707B1 (es)
EP (1) EP1078994A3 (es)
JP (1) JP2001172724A (es)
KR (1) KR20010021442A (es)
CN (1) CN1234884C (es)
AR (1) AR025347A1 (es)
BR (1) BR0003802A (es)
CA (1) CA2316669A1 (es)
DE (1) DE19940845C1 (es)
MX (1) MXPA00008398A (es)
TR (1) TR200002516A2 (es)
TW (1) TW524854B (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005025627B3 (de) * 2005-06-03 2006-10-05 Graf + Cie Ag Verfahren und Vorrichtung zum Herstellen von Sägezahn- und Ganzstahlgarnituren sowie Sägezahndraht
KR101054162B1 (ko) * 2008-12-12 2011-08-03 경희대학교 산학협력단 마이크로파를 이용한 와이어 인발장치
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.
EP3597802B1 (de) 2014-05-09 2023-12-20 Groz-Beckert KG Ganzstahlgarnitur und verfahren zu dessen herstellung
DE102014108822A1 (de) * 2014-06-24 2016-01-07 TRüTZSCHLER GMBH & CO. KG Verfahren zum Härten eines Garniturdrahtes für die Bearbeitung von Textilfasern und Anlage hierzu
CN106834626B (zh) * 2017-03-23 2019-01-29 湖南省中晟热能科技有限公司 一种微波钢带炉
WO2019239186A1 (en) 2018-06-13 2019-12-19 Arcelormittal Vacuum deposition facility and method for coating a substrate
WO2019239184A1 (en) 2018-06-13 2019-12-19 Arcelormittal Vacuum deposition facility and method for coating a substrate
WO2020012221A1 (en) * 2018-07-11 2020-01-16 Arcelormittal Method of heat transfer and associated device
WO2020012222A1 (en) * 2018-07-11 2020-01-16 Arcelormittal Method to control the cooling of a metal product
CN109457104B (zh) * 2018-12-13 2020-09-01 陕西鼎益科技有限公司 一种高温合金丝在线退火自动化加工装置
KR102219253B1 (ko) * 2020-05-14 2021-02-24 엄지은 저온초전도선재의 제조 장치
CN113319138B (zh) * 2021-06-04 2022-11-18 重庆星达铜业有限公司 一种铜线拉丝装置

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0195473A1 (en) * 1985-03-04 1986-09-24 N.V. Bekaert S.A. Heat treatment of steel elements in fluidized beds
EP0270860A1 (fr) * 1986-11-27 1988-06-15 MICHELIN & CIE (Compagnie Générale des Etablissements Michelin) Société dite: Procédé et dispositif pour traiter thermiquement un fil d'acier
US4752061A (en) * 1985-08-07 1988-06-21 Samuel Strapping Systems Limited Infrared heating of fluidized bed furnace
US4813653A (en) * 1984-10-19 1989-03-21 N. V. Bekaert S.A. Fluidized bed apparatus
EP0326005A1 (fr) * 1988-01-25 1989-08-02 COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN-MICHELIN & CIE Procédés et dispositifs permettant de traiter thermiquement des fils d'acier au carbone de façon à obtenir une structure perlitique fine
US5145534A (en) * 1989-07-26 1992-09-08 N.V. Bekaert S.A. Fluidized bed for quenching steel wire and process thereof
US5294095A (en) * 1990-06-08 1994-03-15 Bgk Finishing Systems, Inc. Fluidized bed with submerged infrared lamps
US5433420A (en) * 1989-07-26 1995-07-18 Compagnie Generale Des Etablissements Michelin - Michelin & Cie Device for the heat treatment of at least one metal wire with heat-transfer plates

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4813653A (en) * 1984-10-19 1989-03-21 N. V. Bekaert S.A. Fluidized bed apparatus
EP0195473A1 (en) * 1985-03-04 1986-09-24 N.V. Bekaert S.A. Heat treatment of steel elements in fluidized beds
US4752061A (en) * 1985-08-07 1988-06-21 Samuel Strapping Systems Limited Infrared heating of fluidized bed furnace
EP0270860A1 (fr) * 1986-11-27 1988-06-15 MICHELIN & CIE (Compagnie Générale des Etablissements Michelin) Société dite: Procédé et dispositif pour traiter thermiquement un fil d'acier
EP0326005A1 (fr) * 1988-01-25 1989-08-02 COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN-MICHELIN & CIE Procédés et dispositifs permettant de traiter thermiquement des fils d'acier au carbone de façon à obtenir une structure perlitique fine
US5145534A (en) * 1989-07-26 1992-09-08 N.V. Bekaert S.A. Fluidized bed for quenching steel wire and process thereof
US5433420A (en) * 1989-07-26 1995-07-18 Compagnie Generale Des Etablissements Michelin - Michelin & Cie Device for the heat treatment of at least one metal wire with heat-transfer plates
US5294095A (en) * 1990-06-08 1994-03-15 Bgk Finishing Systems, Inc. Fluidized bed with submerged infrared lamps

Also Published As

Publication number Publication date
US6494973B2 (en) 2002-12-17
JP2001172724A (ja) 2001-06-26
BR0003802A (pt) 2001-04-03
CN1234884C (zh) 2006-01-04
AR025347A1 (es) 2002-11-20
US6416707B1 (en) 2002-07-09
TR200002516A2 (tr) 2002-03-21
CN1291658A (zh) 2001-04-18
KR20010021442A (ko) 2001-03-15
DE19940845C1 (de) 2000-12-21
MXPA00008398A (es) 2002-04-24
TW524854B (en) 2003-03-21
EP1078994A2 (de) 2001-02-28
US20020026968A1 (en) 2002-03-07
CA2316669A1 (en) 2001-02-27

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