EP0352533A3 - Dispositif pour le transport de bandes de tôles, notamment de bandes de tôles en acier spécial, dans des fourneaux en ligne pour effectuer un recuit et un décapage - Google Patents

Dispositif pour le transport de bandes de tôles, notamment de bandes de tôles en acier spécial, dans des fourneaux en ligne pour effectuer un recuit et un décapage Download PDF

Info

Publication number
EP0352533A3
EP0352533A3 EP19890112561 EP89112561A EP0352533A3 EP 0352533 A3 EP0352533 A3 EP 0352533A3 EP 19890112561 EP19890112561 EP 19890112561 EP 89112561 A EP89112561 A EP 89112561A EP 0352533 A3 EP0352533 A3 EP 0352533A3
Authority
EP
European Patent Office
Prior art keywords
transport
strip metal
transport roller
furnaces
annealing
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
EP19890112561
Other languages
German (de)
English (en)
Other versions
EP0352533B1 (fr
EP0352533A2 (fr
Inventor
Guy Bresmal
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.)
Drever International SA
Original Assignee
Drever International 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 Drever International SA filed Critical Drever International SA
Priority to AT89112561T priority Critical patent/ATE104364T1/de
Publication of EP0352533A2 publication Critical patent/EP0352533A2/fr
Publication of EP0352533A3 publication Critical patent/EP0352533A3/fr
Application granted granted Critical
Publication of EP0352533B1 publication Critical patent/EP0352533B1/fr
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
    • 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
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/02—Skids or tracks for heavy objects
    • F27D3/026—Skids or tracks for heavy objects transport or conveyor rolls for furnaces; roller rails
    • 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
    • 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
    • F27B9/28—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity for treating continuous lengths of work
    • 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
    • F27D9/00—Cooling of furnaces or of charges therein

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Rollers For Roller Conveyors For Transfer (AREA)
EP89112561A 1988-07-23 1989-07-10 Dispositif pour le transport de bandes de tôles, notamment de bandes de tôles en acier spécial, dans des fourneaux en ligne pour effectuer un recuit et un décapage Expired - Lifetime EP0352533B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT89112561T ATE104364T1 (de) 1988-07-23 1989-07-10 Vorrichtung fuer den transport von blechband, insbesondere edelstahlband, in durchhaengeoefen von glueh- und beizlinien.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8809428U DE8809428U1 (de) 1988-07-23 1988-07-23 Vorrichtung für den Transport von Blechband, insbesondere Edelstahlband, in Durchhängeöfen von Glüh- und Beizlinien
DE8809428U 1988-07-23

Publications (3)

Publication Number Publication Date
EP0352533A2 EP0352533A2 (fr) 1990-01-31
EP0352533A3 true EP0352533A3 (fr) 1991-01-16
EP0352533B1 EP0352533B1 (fr) 1994-04-13

Family

ID=6826239

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89112561A Expired - Lifetime EP0352533B1 (fr) 1988-07-23 1989-07-10 Dispositif pour le transport de bandes de tôles, notamment de bandes de tôles en acier spécial, dans des fourneaux en ligne pour effectuer un recuit et un décapage

Country Status (3)

Country Link
EP (1) EP0352533B1 (fr)
AT (1) ATE104364T1 (fr)
DE (2) DE8809428U1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017004944A1 (de) 2017-05-23 2018-11-29 Vdeh-Betriebsforschungsinstitut Gmbh Ofenrolle für einen Wärmebehandlungsprozess eines Werkstücks, Verfahren zum Herstellen derselben, Transporteinrichtung für einen Ofen, Thermoprozessanlage und Verwendung einer Ofenrolle in einer Thermoprozessanlage mit einem Ofen

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE544060C (de) * 1927-04-26 1932-02-13 Schloemann Akt Ges Rollgang fuer Blechgluehoefen
US1927634A (en) * 1929-02-19 1933-09-19 Frank A Fahrenwald Furnace
DE2005901B2 (de) * 1969-02-10 1970-12-03 Bloom Engineering Company Inc., Pittsburgh, Pa. (V.St.A.) Fördervorrichtung für Industrieöfen
US4013403A (en) * 1975-12-08 1977-03-22 Pullman Incorporated Support means for a roller hearth in a kiln
US4049372A (en) * 1976-05-04 1977-09-20 Allegheny Ludlum Industries, Inc. Apparatus for supporting and removing a work supporting roll
GB1559672A (en) * 1976-10-13 1980-01-23 Davy Loewy Ltd Roller tables for furnaces
EP0033845A1 (fr) * 1980-02-09 1981-08-19 Sundwiger Eisenhütte Maschinenfabrik Grah & Co Procédé et dispositif pour changer les rouleaux de transport dans un four tunnel à rouleaux
EP0101931A1 (fr) * 1982-08-13 1984-03-07 Ruhrgas Aktiengesellschaft Procédé pour le changement des rouleaux dans un four à rouleaux à passage continu ainsi que four pour l'accomplissement de ce procédé

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE544060C (de) * 1927-04-26 1932-02-13 Schloemann Akt Ges Rollgang fuer Blechgluehoefen
US1927634A (en) * 1929-02-19 1933-09-19 Frank A Fahrenwald Furnace
DE2005901B2 (de) * 1969-02-10 1970-12-03 Bloom Engineering Company Inc., Pittsburgh, Pa. (V.St.A.) Fördervorrichtung für Industrieöfen
US4013403A (en) * 1975-12-08 1977-03-22 Pullman Incorporated Support means for a roller hearth in a kiln
US4049372A (en) * 1976-05-04 1977-09-20 Allegheny Ludlum Industries, Inc. Apparatus for supporting and removing a work supporting roll
GB1559672A (en) * 1976-10-13 1980-01-23 Davy Loewy Ltd Roller tables for furnaces
EP0033845A1 (fr) * 1980-02-09 1981-08-19 Sundwiger Eisenhütte Maschinenfabrik Grah & Co Procédé et dispositif pour changer les rouleaux de transport dans un four tunnel à rouleaux
EP0101931A1 (fr) * 1982-08-13 1984-03-07 Ruhrgas Aktiengesellschaft Procédé pour le changement des rouleaux dans un four à rouleaux à passage continu ainsi que four pour l'accomplissement de ce procédé

Also Published As

Publication number Publication date
DE8809428U1 (de) 1988-09-08
DE58907438D1 (de) 1994-05-19
ATE104364T1 (de) 1994-04-15
EP0352533B1 (fr) 1994-04-13
EP0352533A2 (fr) 1990-01-31

Similar Documents

Publication Publication Date Title
TW333474B (en) Production installation for continuous and discontinuous rolling of hot band
TW376336B (en) Method and apparatus for rolling continuously cast steel sheet into hot-pressed steel belt
DK0698433T3 (da) Apparat til kontinuerlig støbning af tynde metalprodukter imellem valser
ES2034561T3 (es) Instalacion para la fabricacion de banda de acero laminada en caliente.
DE69407253D1 (de) Mobiler isolierter Förderer für das Stranggiessen von Brammen
MY124176A (en) Method and apparatus for producing bent glass sheet
EP0284918A3 (en) Transfer device for strip material between an uncoiler and a strip treating or strip working machine
ATE129748T1 (de) Verfahren zur wärmebehandlung von metallischem gut.
EP0352533A3 (fr) Dispositif pour le transport de bandes de tôles, notamment de bandes de tôles en acier spécial, dans des fourneaux en ligne pour effectuer un recuit et un décapage
ES2008896A6 (es) Horno de cuba para el tratamiento metalurgico de metales no ferrosos.
SE8400103D0 (sv) Anordning for att uppstodja material under behandling i kontinuerligt verkande vermebehandlingsugn
DE69410916D1 (de) Ofen zum Heizen oder Warmhalten von Bramen
MY111112A (en) Improvements to cooled cyclinders for handling siderurgical products
CA2048149A1 (fr) Installation de recuit en continu a four de cimentation/nitruration
ES8404417A1 (es) Perfeccionamientos en un horno continuo horizontal para el tratamiento de material en tira o banda.
GB493184A (en) Improvements in or relating to continuous annealing or like heat-treatment furnaces
EP0893167A3 (fr) Train de laminage
ES482068A1 (es) Procedimiento y aparato quemador para caldear y fundir una carga de material no ferroso en un horno.
DK0593383T3 (da) Apparat til kontinuerlig støbning af tynde metalprodukter imellem valser.
EP1145780A2 (fr) Dispositif d'insertion et d'enlèvement de calamine
GB988047A (en) Method of heat treating a steel sheet
Takahashi Equipment Technology of High Speed Passing for No. 4 Continuous Annealing Line at Chiba Works
GB940827A (en) Heat treating apparatus
RU2070698C1 (ru) Печь для подогрева тонких слябов
ATE129068T1 (de) Verwendung einer ofenrolle.

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH DE ES FR GB GR IT LI LU NL SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE ES FR GB GR IT LI LU NL SE

RHK1 Main classification (correction)

Ipc: C21D 9/675

17P Request for examination filed

Effective date: 19910423

17Q First examination report despatched

Effective date: 19930621

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE ES FR GB GR IT LI LU NL SE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRE;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.SCRIBED TIME-LIMIT

Effective date: 19940413

Ref country code: NL

Effective date: 19940413

Ref country code: SE

Free format text: THE PATENT HAS BEEN ANNULLED BY A DECISION OF A NATIONAL AUTHORITY

Effective date: 19940413

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 19940413

Ref country code: FR

Effective date: 19940413

Ref country code: GB

Effective date: 19940413

Ref country code: ES

Free format text: THE PATENT HAS BEEN ANNULLED BY A DECISION OF A NATIONAL AUTHORITY

Effective date: 19940413

Ref country code: BE

Effective date: 19940413

REF Corresponds to:

Ref document number: 104364

Country of ref document: AT

Date of ref document: 19940415

Kind code of ref document: T

REF Corresponds to:

Ref document number: 58907438

Country of ref document: DE

Date of ref document: 19940519

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Effective date: 19940710

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CH

Effective date: 19940731

Ref country code: LI

Effective date: 19940731

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19940731

EN Fr: translation not filed
NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
GBV Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed]

Effective date: 19940413

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

26N No opposition filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 19990910

Year of fee payment: 11

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20010501