ATE91012T1 - Haubenoefen, insbesondere zum gluehen von metallischen coils in kontrollierter atmosphaere. - Google Patents

Haubenoefen, insbesondere zum gluehen von metallischen coils in kontrollierter atmosphaere.

Info

Publication number
ATE91012T1
ATE91012T1 AT89402210T AT89402210T ATE91012T1 AT E91012 T1 ATE91012 T1 AT E91012T1 AT 89402210 T AT89402210 T AT 89402210T AT 89402210 T AT89402210 T AT 89402210T AT E91012 T1 ATE91012 T1 AT E91012T1
Authority
AT
Austria
Prior art keywords
furnaces
bottle
controlled atmosphere
metallic coils
annealing metallic
Prior art date
Application number
AT89402210T
Other languages
German (de)
English (en)
Inventor
Philippe Buchet
Yves Riollet
Original Assignee
Stein Heurtey
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 Stein Heurtey filed Critical Stein Heurtey
Application granted granted Critical
Publication of ATE91012T1 publication Critical patent/ATE91012T1/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0073—Seals
    • 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
    • C21D9/663—Bell-type furnaces
    • C21D9/673—Details, accessories, or equipment peculiar to bell-type furnaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B11/00—Bell-type furnaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Furnace Details (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
AT89402210T 1988-08-04 1989-08-03 Haubenoefen, insbesondere zum gluehen von metallischen coils in kontrollierter atmosphaere. ATE91012T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8810576A FR2635175B1 (fr) 1988-08-04 1988-08-04 Perfectionnements apportes aux fours cloche utilises notamment pour le recuit de bobines metalliques sous atmosphere controlee
EP89402210A EP0354127B1 (fr) 1988-08-04 1989-08-03 Perfectionnements apportés aux fours cloche utilisés notamment pour le recuit de bobines métalliques sous atmosphère contrôlée

Publications (1)

Publication Number Publication Date
ATE91012T1 true ATE91012T1 (de) 1993-07-15

Family

ID=9369132

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89402210T ATE91012T1 (de) 1988-08-04 1989-08-03 Haubenoefen, insbesondere zum gluehen von metallischen coils in kontrollierter atmosphaere.

Country Status (12)

Country Link
EP (1) EP0354127B1 (es)
JP (1) JP2810428B2 (es)
AR (1) AR247763A1 (es)
AT (1) ATE91012T1 (es)
CA (1) CA1335534C (es)
DD (1) DD287570A5 (es)
DE (2) DE354127T1 (es)
ES (1) ES2012442T3 (es)
FR (1) FR2635175B1 (es)
GR (1) GR900300065T1 (es)
MX (1) MX171674B (es)
MY (1) MY104137A (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2665756A1 (fr) * 1990-08-13 1992-02-14 Siderurgie Fse Inst Rech Dispositif d'etancheite entre une cuve et une voute flottante d'un four industriel tel qu'un four electrique de traitement de metal liquide.
WO2007009190A1 (en) * 2005-07-21 2007-01-25 Hard Technologies Pty Ltd Duplex surface treatment of metal objects
CN112182880B (zh) * 2020-09-27 2023-07-11 武汉钢铁有限公司 一种钢卷温度均匀性调整方法、装置、设备和介质

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2721070A (en) * 1954-03-12 1955-10-18 United States Steel Corp Two pass gas circulating separator
US3053523A (en) * 1959-06-08 1962-09-11 Inland Steel Co Inner cover for box annealing furnace
FR1552877A (es) * 1967-08-18 1969-01-10
US3438617A (en) * 1968-04-10 1969-04-15 Pullman Inc Atmospheric seals
US3563522A (en) * 1968-04-29 1971-02-16 Calvin C Blackman Sealing device
US3751219A (en) * 1971-10-28 1973-08-07 Steel Corp Annealing furnace seal
GB1390238A (en) * 1972-04-06 1975-04-09 Wellman Incandescent Furn Co Coil annealing furnaces
US3904356A (en) * 1974-04-29 1975-09-09 Wilson Eng Co Inc Lee Open coil heat shielding
JPS59149962U (ja) * 1983-03-28 1984-10-06 川崎製鉄株式会社 バツチ焼鈍炉のシ−ル装置
JPS6118036U (ja) * 1984-07-05 1986-02-01 淳男 丸橋 水切りプレ−ト付水槽

Also Published As

Publication number Publication date
DE68907289D1 (de) 1993-07-29
MY104137A (en) 1994-02-28
DD287570A5 (de) 1991-02-28
EP0354127B1 (fr) 1993-06-23
DE354127T1 (de) 1990-06-13
EP0354127A1 (fr) 1990-02-07
ES2012442A4 (es) 1990-04-01
MX171674B (es) 1993-11-10
DE68907289T2 (de) 1993-12-09
GR900300065T1 (en) 1991-07-31
FR2635175B1 (fr) 1993-03-05
JPH02138422A (ja) 1990-05-28
ES2012442T3 (es) 1993-12-01
JP2810428B2 (ja) 1998-10-15
AR247763A1 (es) 1995-03-31
CA1335534C (fr) 1995-05-16
FR2635175A1 (fr) 1990-02-09

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties