FR2449863A2 - Dispositif d'enfournement et de defournement de billettes rondes et carrees et de blooms - Google Patents

Dispositif d'enfournement et de defournement de billettes rondes et carrees et de blooms

Info

Publication number
FR2449863A2
FR2449863A2 FR7904794A FR7904794A FR2449863A2 FR 2449863 A2 FR2449863 A2 FR 2449863A2 FR 7904794 A FR7904794 A FR 7904794A FR 7904794 A FR7904794 A FR 7904794A FR 2449863 A2 FR2449863 A2 FR 2449863A2
Authority
FR
France
Prior art keywords
billets
blooms
drum
furnace
walking beam
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
FR7904794A
Other languages
English (en)
Other versions
FR2449863B2 (fr
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.)
Heurtey Metallurgie SA
Original Assignee
Heurtey Metallurgie 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 Heurtey Metallurgie SA filed Critical Heurtey Metallurgie SA
Priority to FR7904794A priority Critical patent/FR2449863A2/fr
Publication of FR2449863A2 publication Critical patent/FR2449863A2/fr
Application granted granted Critical
Publication of FR2449863B2 publication Critical patent/FR2449863B2/fr
Granted 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
    • F27D3/0024—Charging; Discharging; Manipulation of charge of metallic workpieces
    • 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
    • F27B9/30—Details, accessories or equipment specially adapted for furnaces of these types
    • F27B9/38—Arrangements of devices for charging
    • 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
    • F27B9/30—Details, accessories or equipment specially adapted for furnaces of these types
    • F27B9/38—Arrangements of devices for charging
    • F27B2009/382—Charging
    • 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
    • F27B9/30—Details, accessories or equipment specially adapted for furnaces of these types
    • F27B9/38—Arrangements of devices for charging
    • F27B2009/384—Discharging
    • 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
    • F27B9/201—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 walking beam furnace
    • 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
    • F27D2003/0034—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities
    • F27D2003/0051—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities comprising means to pick up the charge and put it down
    • 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
    • F27D2003/0034—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities
    • F27D2003/0053—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities comprising a device for charging with the doors closed
    • 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
    • F27D2003/0034—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities
    • F27D2003/0062—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities using devices for tilting or rocking the charge
    • 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
    • F27D2099/0078—Means to minimize the leakage of the furnace atmosphere during charging or discharging
    • F27D2099/008—Using an air-lock
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27M—INDEXING SCHEME RELATING TO ASPECTS OF THE CHARGES OR FURNACES, KILNS, OVENS OR RETORTS
    • F27M2001/00—Composition, conformation or state of the charge
    • F27M2001/15—Composition, conformation or state of the charge characterised by the form of the articles
    • F27M2001/1539—Metallic articles
    • F27M2001/1547—Elongated articles, e.g. beams, rails
    • F27M2001/1552—Billets, slabs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)

Abstract

DISPOSITIF POUR L'ALIMENTATION D'UN FOUR DE TRAITEMENT EN BILLETTES ET BLOOMS SELON LE BREVET PRINCIPAL, COMPORTANT, DEVANT UNE OUVERTURE HORIZONTALE DE GRANDE LONGUEUR MENAGEE DANS LA PAROI LATERALE DU FOUR, UN TAMBOUR HORIZONTAL, PIVOTANT ENTRE UNE POSITION DE RECEPTION D'UNE BILLETTE ET UNE POSITION D'INTRODUCTION DE CETTE BILLETTE PAR LADITE OUVERTURE, CE TAMBOUR ETANT POURVU D'UN ALVEOLE LONGITUDINAL DESTINE A RECEVOIR LA BILLETTE, CE DISPOSITIF ETANT EN OUTRE CARACTERISE EN CE QUE L'ON PREVOIT DES MOYENS DE TRANSFERT, CONSTITUES PAR DES BRAS ARTICULES AUTOUR D'UN AXE EXTERIEUR AU FOUR ET PARALLELE AUDIT TAMBOUR, CONCUS DE FACON A RECEVOIR LES BILLETTES DELIVREES PAR LE TAMBOUR ET A LES DEPOSER SANS HEURT DANS LE FOUR, EN GENERAL SUR LES LONGERONS MOBILES D'UN FOUR A LONGERONS.
FR7904794A 1979-02-26 1979-02-26 Dispositif d'enfournement et de defournement de billettes rondes et carrees et de blooms Granted FR2449863A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7904794A FR2449863A2 (fr) 1979-02-26 1979-02-26 Dispositif d'enfournement et de defournement de billettes rondes et carrees et de blooms

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7904794A FR2449863A2 (fr) 1979-02-26 1979-02-26 Dispositif d'enfournement et de defournement de billettes rondes et carrees et de blooms

Publications (2)

Publication Number Publication Date
FR2449863A2 true FR2449863A2 (fr) 1980-09-19
FR2449863B2 FR2449863B2 (fr) 1981-05-29

Family

ID=9222435

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7904794A Granted FR2449863A2 (fr) 1979-02-26 1979-02-26 Dispositif d'enfournement et de defournement de billettes rondes et carrees et de blooms

Country Status (1)

Country Link
FR (1) FR2449863A2 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2654962A1 (fr) * 1989-11-24 1991-05-31 Stein Heurtey Dispositif de retournement de produits siderurgiques de section carree ou rectangulaire sur un angle de 180degre .
FR2657152A1 (en) * 1990-01-18 1991-07-19 Siderurgie Fse Inst Rech Method and device for reheating in a furnace long metallurgical products such as billets
EP3009778A4 (fr) * 2013-06-12 2016-06-08 Fives Stein Bilbao S A Dispositif et procédé pour l'enfournement et le défournement dans un four de réchauffage

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2252845A (en) * 1938-12-13 1941-08-19 Cons Packaging Machinery Corp Container handling apparatus
GB956493A (en) * 1961-01-09 1964-04-29 Timken Roller Bearing Co Automatic loading device
GB1063514A (en) * 1963-07-31 1967-03-30 Henry Wiggin And Company Ltd Improvements relating to conveyors
NL7200286A (fr) * 1972-01-07 1973-07-10
GB1449507A (en) * 1973-11-20 1976-09-15 Azuma Snagyo Co Ltd Apparatus for supplying pieces of material

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2252845A (en) * 1938-12-13 1941-08-19 Cons Packaging Machinery Corp Container handling apparatus
GB956493A (en) * 1961-01-09 1964-04-29 Timken Roller Bearing Co Automatic loading device
GB1063514A (en) * 1963-07-31 1967-03-30 Henry Wiggin And Company Ltd Improvements relating to conveyors
NL7200286A (fr) * 1972-01-07 1973-07-10
GB1449507A (en) * 1973-11-20 1976-09-15 Azuma Snagyo Co Ltd Apparatus for supplying pieces of material

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2654962A1 (fr) * 1989-11-24 1991-05-31 Stein Heurtey Dispositif de retournement de produits siderurgiques de section carree ou rectangulaire sur un angle de 180degre .
EP0430733A1 (fr) * 1989-11-24 1991-06-05 STEIN HEURTEY, Société Anonyme: Dispositif de retournement de produits sidérurgiques de section carrée ou rectangulaire sur un angle de 180 degrés
FR2657152A1 (en) * 1990-01-18 1991-07-19 Siderurgie Fse Inst Rech Method and device for reheating in a furnace long metallurgical products such as billets
EP3009778A4 (fr) * 2013-06-12 2016-06-08 Fives Stein Bilbao S A Dispositif et procédé pour l'enfournement et le défournement dans un four de réchauffage

Also Published As

Publication number Publication date
FR2449863B2 (fr) 1981-05-29

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