IE823084L - Continuous annealing of metal wires. - Google Patents

Continuous annealing of metal wires.

Info

Publication number
IE823084L
IE823084L IE823084A IE308482A IE823084L IE 823084 L IE823084 L IE 823084L IE 823084 A IE823084 A IE 823084A IE 308482 A IE308482 A IE 308482A IE 823084 L IE823084 L IE 823084L
Authority
IE
Ireland
Prior art keywords
wire
annealed
groove
continuous annealing
pulley
Prior art date
Application number
IE823084A
Other versions
IE54227B1 (en
Original Assignee
Trefimetaux
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 Trefimetaux filed Critical Trefimetaux
Publication of IE823084L publication Critical patent/IE823084L/en
Publication of IE54227B1 publication Critical patent/IE54227B1/en

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
    • C21D9/60—Continuous furnaces for strip or wire with induction heating
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

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)

Abstract

1. A process for the rapid continuous annealing of a travelling metal wire, in which the wire to be annealed is passed into the groove of a pulley, this wire being annealed by heating with an induced current, the annealed wire being then passed into the same groove of the same pulley, above the wire to be annealed so as to constitute a closed loop in which the induced current circulates, the annealed wire being cooled before it passes into the groove of the pulley, characterized in that the wire rests on the sides of the groove via a plurality of point contacts, leaving free spaces between them. [EP0083291A2]
IE3084/82A 1981-12-28 1982-12-23 A process and a device for the rapid continuous annealing of a travelling metal wire IE54227B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8124633A FR2519025A2 (en) 1981-12-28 1981-12-28 IMPROVING PROCESS AND APPARATUS FOR CONTINUOUS REINFORCING OF METAL WIRES

Publications (2)

Publication Number Publication Date
IE823084L true IE823084L (en) 1983-06-28
IE54227B1 IE54227B1 (en) 1989-07-19

Family

ID=9265607

Family Applications (1)

Application Number Title Priority Date Filing Date
IE3084/82A IE54227B1 (en) 1981-12-28 1982-12-23 A process and a device for the rapid continuous annealing of a travelling metal wire

Country Status (6)

Country Link
EP (1) EP0083291B1 (en)
JP (1) JPS58120737A (en)
DE (1) DE3264148D1 (en)
DK (1) DK153088C (en)
FR (1) FR2519025A2 (en)
IE (1) IE54227B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8815371D0 (en) * 1988-06-28 1988-08-03 Beta Instr Co Method & apparatus for heating metallic elongated product in motion
AT407880B (en) * 1997-09-22 2001-07-25 Ebner Peter Dipl Ing PLANT FOR CONTINUOUS HEAT TREATMENT OF A STEEL TAPE
CN114107620A (en) * 2021-11-19 2022-03-01 芜湖意科金属制品有限公司 Annealing device based on tinned copper wire production usefulness
CN117380763B (en) * 2023-11-29 2024-05-14 江苏中天云箭科技有限公司 Anti-oxidation cable copper wire drawing annealing equipment

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2459507A (en) * 1944-12-18 1949-01-18 Gen Electric Method of induction heating continuously moving wire
CA640721A (en) * 1959-10-07 1962-05-01 Western Electric Company, Incorporated Methods of and apparatus for heating electrically conductive strand material
US3328554A (en) * 1964-09-25 1967-06-27 Bell Telephone Labor Inc Wire heater
GB1238367A (en) * 1968-11-11 1971-07-07
FR2288152A1 (en) * 1974-10-18 1976-05-14 Trefimetaux METHOD AND APPARATUS FOR THE CONTINUOUS THERMAL TREATMENT OF WIRES AND METAL STRIPS
CA1028496A (en) * 1975-11-17 1978-03-28 Phillips Cables Limited Apparatus for annealing of wire
GB1552894A (en) * 1977-03-14 1979-09-19 Bicc Ltd Annealing of wire
GB1566611A (en) * 1978-05-08 1980-05-08 Banyard A W H Wire annealing apparatus
GB2072224A (en) * 1980-01-24 1981-09-30 Beta Instr Co Apparatus and method for annealing non-ferrous strip material in a continuous drawing or rolling process

Also Published As

Publication number Publication date
DE3264148D1 (en) 1985-07-18
EP0083291A3 (en) 1983-08-17
FR2519025B2 (en) 1984-04-06
EP0083291B1 (en) 1985-06-12
FR2519025A2 (en) 1983-07-01
DK153088C (en) 1988-10-31
EP0083291A2 (en) 1983-07-06
DK153088B (en) 1988-06-13
JPS58120737A (en) 1983-07-18
DK574682A (en) 1983-06-29
JPS6242016B2 (en) 1987-09-05
IE54227B1 (en) 1989-07-19

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Legal Events

Date Code Title Description
MM4A Patent lapsed