FR2219233A1 - Furnace for gaseous annealing of wound wire - has a perforated axial support aligned with furnace axis - Google Patents

Furnace for gaseous annealing of wound wire - has a perforated axial support aligned with furnace axis

Info

Publication number
FR2219233A1
FR2219233A1 FR7306989A FR7306989A FR2219233A1 FR 2219233 A1 FR2219233 A1 FR 2219233A1 FR 7306989 A FR7306989 A FR 7306989A FR 7306989 A FR7306989 A FR 7306989A FR 2219233 A1 FR2219233 A1 FR 2219233A1
Authority
FR
France
Prior art keywords
furnace
axial support
wound wire
axis
support aligned
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.)
Granted
Application number
FR7306989A
Other languages
French (fr)
Other versions
FR2219233B3 (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.)
SEDIMMEC
Original Assignee
SEDIMMEC
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 SEDIMMEC filed Critical SEDIMMEC
Priority to FR7306989A priority Critical patent/FR2219233A1/en
Publication of FR2219233A1 publication Critical patent/FR2219233A1/en
Application granted granted Critical
Publication of FR2219233B3 publication Critical patent/FR2219233B3/fr
Granted 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
    • 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
    • C21D1/667—Quenching devices for spray quenching

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

Furnace comprises a perforated axial support aligned with the furnace axis and connected at its base to the source of cooling gas and closed at its upper end and is filled with removable load-bearing shelves.
FR7306989A 1973-02-23 1973-02-23 Furnace for gaseous annealing of wound wire - has a perforated axial support aligned with furnace axis Granted FR2219233A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7306989A FR2219233A1 (en) 1973-02-23 1973-02-23 Furnace for gaseous annealing of wound wire - has a perforated axial support aligned with furnace axis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7306989A FR2219233A1 (en) 1973-02-23 1973-02-23 Furnace for gaseous annealing of wound wire - has a perforated axial support aligned with furnace axis

Publications (2)

Publication Number Publication Date
FR2219233A1 true FR2219233A1 (en) 1974-09-20
FR2219233B3 FR2219233B3 (en) 1976-02-20

Family

ID=9115510

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7306989A Granted FR2219233A1 (en) 1973-02-23 1973-02-23 Furnace for gaseous annealing of wound wire - has a perforated axial support aligned with furnace axis

Country Status (1)

Country Link
FR (1) FR2219233A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2490243A1 (en) * 1980-09-17 1982-03-19 Roechling Burbach Gmbh Stahl PROCESS FOR THERMALLY PROCESSING WIRE CROWNS AND CONTINUOUS OVEN FOR CARRYING OUT SAID METHOD

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2490243A1 (en) * 1980-09-17 1982-03-19 Roechling Burbach Gmbh Stahl PROCESS FOR THERMALLY PROCESSING WIRE CROWNS AND CONTINUOUS OVEN FOR CARRYING OUT SAID METHOD

Also Published As

Publication number Publication date
FR2219233B3 (en) 1976-02-20

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