DE354127T1 - 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
DE354127T1
DE354127T1 DE198989402210T DE89402210T DE354127T1 DE 354127 T1 DE354127 T1 DE 354127T1 DE 198989402210 T DE198989402210 T DE 198989402210T DE 89402210 T DE89402210 T DE 89402210T DE 354127 T1 DE354127 T1 DE 354127T1
Authority
DE
Germany
Prior art keywords
glowing
metal coils
controlled atmospheres
ovens
hood
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.)
Pending
Application number
DE198989402210T
Other languages
German (de)
English (en)
Inventor
Philippe F-91800 Boussy St Antoine Fr Buchet
Yves F-91100 St Germain Les Corbeil Fr Riollet
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.)
STEIN HEURTEY EVRY FR
Original Assignee
STEIN HEURTEY EVRY FR
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 EVRY FR filed Critical STEIN HEURTEY EVRY FR
Publication of DE354127T1 publication Critical patent/DE354127T1/de
Pending legal-status Critical Current

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)
DE198989402210T 1988-08-04 1989-08-03 Haubenoefen, insbesondere zum gluehen von metallischen coils in kontrollierter atmosphaere. Pending DE354127T1 (de)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
DE354127T1 true DE354127T1 (de) 1990-06-13

Family

ID=9369132

Family Applications (2)

Application Number Title Priority Date Filing Date
DE198989402210T Pending DE354127T1 (de) 1988-08-04 1989-08-03 Haubenoefen, insbesondere zum gluehen von metallischen coils in kontrollierter atmosphaere.
DE89402210T Expired - Fee Related DE68907289T2 (de) 1988-08-04 1989-08-03 Haubenöfen, insbesondere zum Glühen von metallischen Coils in kontrollierter Atmosphäre.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE89402210T Expired - Fee Related DE68907289T2 (de) 1988-08-04 1989-08-03 Haubenöfen, insbesondere zum Glühen von metallischen Coils in kontrollierter Atmosphäre.

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
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
ATE91012T1 (de) 1993-07-15
AR247763A1 (es) 1995-03-31
CA1335534C (fr) 1995-05-16
FR2635175A1 (fr) 1990-02-09

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