DE69809312D1 - Einrichtung zur Ersetzung einer Bandträgerrolle in einem Wärmebehandlungsofen - Google Patents

Einrichtung zur Ersetzung einer Bandträgerrolle in einem Wärmebehandlungsofen

Info

Publication number
DE69809312D1
DE69809312D1 DE69809312T DE69809312T DE69809312D1 DE 69809312 D1 DE69809312 D1 DE 69809312D1 DE 69809312 T DE69809312 T DE 69809312T DE 69809312 T DE69809312 T DE 69809312T DE 69809312 D1 DE69809312 D1 DE 69809312D1
Authority
DE
Germany
Prior art keywords
replacing
heat treatment
treatment furnace
tape carrier
carrier roll
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.)
Expired - Lifetime
Application number
DE69809312T
Other languages
English (en)
Other versions
DE69809312T2 (de
Inventor
Pascal Francis Thevenet
Guy Mace
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.)
Fives Stein SA
Original Assignee
Stein Heurtey SA
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 SA filed Critical Stein Heurtey SA
Application granted granted Critical
Publication of DE69809312D1 publication Critical patent/DE69809312D1/de
Publication of DE69809312T2 publication Critical patent/DE69809312T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
    • F27B9/20—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace
    • F27B9/24—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace being carried by a conveyor
    • F27B9/2407—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace being carried by a conveyor the conveyor being constituted by rollers (roller hearth furnace)
    • 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
    • C21D9/562—Details
    • C21D9/563—Rolls; Drums; Roll arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Closing Of Containers (AREA)
  • Tunnel Furnaces (AREA)
DE69809312T 1997-02-27 1998-02-12 Einrichtung zur Ersetzung einer Bandträgerrolle in einem Wärmebehandlungsofen Expired - Lifetime DE69809312T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9702365A FR2760077B1 (fr) 1997-02-27 1997-02-27 Dispositif pour assurer le remplacement d'un rouleau support de bande dans un four de traitement thermique

Publications (2)

Publication Number Publication Date
DE69809312D1 true DE69809312D1 (de) 2002-12-19
DE69809312T2 DE69809312T2 (de) 2003-09-04

Family

ID=9504256

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69809312T Expired - Lifetime DE69809312T2 (de) 1997-02-27 1998-02-12 Einrichtung zur Ersetzung einer Bandträgerrolle in einem Wärmebehandlungsofen
DE0862033T Pending DE862033T1 (de) 1997-02-27 1998-02-12 Einrichtung zur Ersetzung einer Bandträgerrolle in einem Wärmebehandlungsofen

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE0862033T Pending DE862033T1 (de) 1997-02-27 1998-02-12 Einrichtung zur Ersetzung einer Bandträgerrolle in einem Wärmebehandlungsofen

Country Status (6)

Country Link
US (1) US5938431A (de)
EP (1) EP0862033B1 (de)
JP (1) JPH10306323A (de)
DE (2) DE69809312T2 (de)
ES (1) ES2119734T3 (de)
FR (1) FR2760077B1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1010971C2 (nl) 1999-01-06 2000-07-07 Thermtec B V Bandgeleidingsinrichting met koelmiddelen.
FI109363B (fi) * 1999-08-04 2002-07-15 Outokumpu Oy Laite käsiteltävän materiaalin kannattamiseksi jatkuvatoimisissa lämpökäsittelyuuneissa
JP4564197B2 (ja) * 2001-03-27 2010-10-20 中外炉工業株式会社 カテナリー型連続熱処理炉用ロール取替え装置
JP4514019B2 (ja) * 2003-12-02 2010-07-28 株式会社不二越 ハースローラ装置及びローラハース炉
JP5038386B2 (ja) * 2009-12-18 2012-10-03 中外炉工業株式会社 カテナリ型炉
DE102011079771B4 (de) 2011-07-25 2016-12-01 Ebner Industrieofenbau Gmbh Rollenwechselvorrichtung und Verfahren zum Wechseln einer Rolle für Öfen
JP6756295B2 (ja) * 2017-04-13 2020-09-16 Ｊｆｅスチール株式会社 シール装置
CN109926895B (zh) * 2019-02-28 2021-03-09 北京首钢股份有限公司 一种退火炉内炉辊在线修磨控制方法和装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4049372A (en) * 1976-05-04 1977-09-20 Allegheny Ludlum Industries, Inc. Apparatus for supporting and removing a work supporting roll
DE3004805C2 (de) * 1980-02-09 1981-12-10 Sundwiger Eisenhütte Maschinenfabrik Grah & Co, 5870 Hemer Verfahren und Vorrichtung zum Auswechseln von Tragrollen in Rollenherd-Durchlaufglühöfen
DE3230115A1 (de) * 1982-08-13 1984-02-16 Ruhrgas Ag, 4300 Essen Verfahren zum auswechseln der rollen eines durchlauf-rollenherdofens sowie ofen zum durchfuehren des verfahrens
FI67726C (fi) * 1983-01-27 1985-05-10 Outokumpu Oy Anordning foer uppbaerande av foer behandling avsett material vid kontinuerligt arbetande vaermebehandlingsugnar
DE3735542A1 (de) * 1987-10-21 1989-05-03 Zimmermann & Jansen Gmbh Rollengang fuer den abtransport von flachglas

Also Published As

Publication number Publication date
JPH10306323A (ja) 1998-11-17
EP0862033A1 (de) 1998-09-02
DE69809312T2 (de) 2003-09-04
ES2119734T1 (es) 1998-10-16
ES2119734T3 (es) 2003-03-01
FR2760077B1 (fr) 1999-04-30
FR2760077A1 (fr) 1998-08-28
US5938431A (en) 1999-08-17
DE862033T1 (de) 1999-05-06
EP0862033B1 (de) 2002-11-13

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Legal Events

Date Code Title Description
8328 Change in the person/name/address of the agent

Representative=s name: GROSSE, BOCKHORNI, SCHUMACHER, 81476 MUENCHEN

8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: BOCKHORNI & KOLLEGEN, 80687 MUENCHEN

8327 Change in the person/name/address of the patent owner

Owner name: FIVES STEIN, RIS ORANGIS, FR