FR2078889A5 - - Google Patents

Info

Publication number
FR2078889A5
FR2078889A5 FR7105902A FR7105902A FR2078889A5 FR 2078889 A5 FR2078889 A5 FR 2078889A5 FR 7105902 A FR7105902 A FR 7105902A FR 7105902 A FR7105902 A FR 7105902A FR 2078889 A5 FR2078889 A5 FR 2078889A5
Authority
FR
France
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
FR7105902A
Other languages
French (fr)
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.)
Outokumpu Oyj
Original Assignee
Outokumpu Oyj
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 Outokumpu Oyj filed Critical Outokumpu Oyj
Application granted granted Critical
Publication of FR2078889A5 publication Critical patent/FR2078889A5/fr
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
    • C21D9/56—Continuous furnaces for strip or wire
    • C21D9/62—Continuous furnaces for strip or wire with direct resistance heating
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working

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)
FR7105902A 1970-02-25 1971-02-22 Expired FR2078889A5 (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI700511A FI47993C (fi) 1970-02-25 1970-02-25 Jatkuva metallilankojen vastushehkutusmenetelmä

Publications (1)

Publication Number Publication Date
FR2078889A5 true FR2078889A5 (OSRAM) 1971-11-05

Family

ID=8504222

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7105902A Expired FR2078889A5 (OSRAM) 1970-02-25 1971-02-22

Country Status (6)

Country Link
US (1) US3717745A (OSRAM)
CA (1) CA943842A (OSRAM)
DE (1) DE2040870B2 (OSRAM)
FI (1) FI47993C (OSRAM)
FR (1) FR2078889A5 (OSRAM)
GB (1) GB1343635A (OSRAM)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH665982A5 (de) * 1984-04-24 1988-06-30 Elpatronic Ag Verfahren zur mehrfachen nutzung eines als elektrodendraht zum elektrischen widerstandslaengsnahtschweissen verwendeten kupferdrahtes.
TW336325B (en) * 1996-05-24 1998-07-11 Electrocopper Products Ltd Copper wire and process for making copper wire
TW201545828A (zh) * 2014-06-10 2015-12-16 Ya-Yang Yan 一種放電加工切割線及該放電加工切割線之製造方法
CN111394550A (zh) * 2020-04-30 2020-07-10 福建南平太阳电缆股份有限公司 一种火焰燃烧法导体退火工艺、装置及系统
DE102021201104A1 (de) * 2021-02-05 2022-08-11 Maschinenfabrik Niehoff Gmbh & Co Kg Drahtdurchlaufglühe

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL18165C (OSRAM) * 1925-06-17
US1911023A (en) * 1930-05-01 1933-05-23 Gen Electric Method for preventing embrittlement of copper
US2589283A (en) * 1949-07-29 1952-03-18 Syncro Mach Co Wire annealing machine
US2726971A (en) * 1950-10-03 1955-12-13 Syncro Mach Co Apparatus for drying and annealing wire
DE1212307B (de) * 1964-12-18 1966-03-10 Niehoff Kommandit Ges Maschf Vorrichtung zum Waermebehandeln von metallischem Stranggut, insbesondere von duennen Kupferdraehten, durch elektrisches Widerstandserhitzen

Also Published As

Publication number Publication date
FI47993C (fi) 1974-05-10
FI47993B (OSRAM) 1974-01-31
DE2040870A1 (de) 1971-09-16
GB1343635A (en) 1974-01-16
CA943842A (en) 1974-03-19
DE2040870B2 (de) 1972-03-30
US3717745A (en) 1973-02-20

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Legal Events

Date Code Title Description
ST Notification of lapse