FR1486248A - Perfectionnements aux dispositifs de chargement pour fours de traitement thermique - Google Patents

Perfectionnements aux dispositifs de chargement pour fours de traitement thermique

Info

Publication number
FR1486248A
FR1486248A FR68804A FR68804A FR1486248A FR 1486248 A FR1486248 A FR 1486248A FR 68804 A FR68804 A FR 68804A FR 68804 A FR68804 A FR 68804A FR 1486248 A FR1486248 A FR 1486248A
Authority
FR
France
Prior art keywords
heat treatment
charging devices
treatment furnaces
furnaces
charging
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
Application number
FR68804A
Other languages
English (en)
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.)
Illinois National Bank and Trust Co
Original Assignee
Illinois National Bank and Trust Co
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 Illinois National Bank and Trust Co filed Critical Illinois National Bank and Trust Co
Priority to FR68804A priority Critical patent/FR1486248A/fr
Application granted granted Critical
Publication of FR1486248A publication Critical patent/FR1486248A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
    • 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
    • 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
    • F27D3/10—Charging directly from hoppers or shoots
    • 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
    • F27B9/2453—Vibrating conveyor (shaker hearth 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
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/18—Door frames; Doors, lids, removable covers
    • F27D1/1858—Doors
    • 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
    • F27D2003/0038—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities comprising shakers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR68804A 1966-07-08 1966-07-08 Perfectionnements aux dispositifs de chargement pour fours de traitement thermique Expired FR1486248A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR68804A FR1486248A (fr) 1966-07-08 1966-07-08 Perfectionnements aux dispositifs de chargement pour fours de traitement thermique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR68804A FR1486248A (fr) 1966-07-08 1966-07-08 Perfectionnements aux dispositifs de chargement pour fours de traitement thermique

Publications (1)

Publication Number Publication Date
FR1486248A true FR1486248A (fr) 1967-06-23

Family

ID=8612893

Family Applications (1)

Application Number Title Priority Date Filing Date
FR68804A Expired FR1486248A (fr) 1966-07-08 1966-07-08 Perfectionnements aux dispositifs de chargement pour fours de traitement thermique

Country Status (1)

Country Link
FR (1) FR1486248A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2106361A1 (fr) * 1970-09-08 1972-05-05 Maestri Pierino
EP0522521A1 (fr) * 1991-07-11 1993-01-13 WOLFGANG KOHNLE WÄRMEBEHANDLUNGSANLAGEN GmbH Dispositif pour le chargement d'un four de traitement thermique de petits articles métalliques

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2106361A1 (fr) * 1970-09-08 1972-05-05 Maestri Pierino
EP0522521A1 (fr) * 1991-07-11 1993-01-13 WOLFGANG KOHNLE WÄRMEBEHANDLUNGSANLAGEN GmbH Dispositif pour le chargement d'un four de traitement thermique de petits articles métalliques

Similar Documents

Publication Publication Date Title
CH447486A (fr) Four de traitement thermique
FR92269E (fr) Appareil pour le traitement des brûlures
FR1484823A (fr) Dispositif de traitement thermique pour matières minérales
FR1428350A (fr) Four de traitement thermique
FR91361E (fr) Appareil pour le traitement des brûlures
FR1502957A (fr) Dispositif pour le traitement thermique des corps semi-conducteurs en forme de pastilles
FR1486248A (fr) Perfectionnements aux dispositifs de chargement pour fours de traitement thermique
FR1483242A (fr) Four pour traitement thermique
FR1515469A (fr) Installation pour le traitement thermique de matières
FR1428133A (fr) Perfectionnements apportés aux fours de traitement thermique
FR1533889A (fr) Traitement protecteur pour le magnésium
FR1355206A (fr) Perfectionnements apportés aux fours de traitement thermique
FR1492056A (fr) Appareil pour le traitement des brûlures
FR1332263A (fr) Perfectionnements apportés aux fours pour traitement thermique
FR1354189A (fr) Perfectionnements aux fours horizontaux pour le traitement de feuillards
FR89170E (fr) Perfectionnements aux fours de briqueterie
FR1495178A (fr) Dispositif d'alimentation pour fours de traitement thermique
FR1365776A (fr) Four pour le traitement thermique de métaux
FR1482719A (fr) Four pour le traitement thermique continu de pièces métalliques
FR1338926A (fr) Four pour le traitement de feuillards
FR1499429A (fr) Perfectionnements aux briques réfractaires pour fours
FR1524071A (fr) Dispositif pour le traitement thermique de surfaces de semi-produits métallurgiques
FR1434336A (fr) Perfectionnements apportés aux fours de traitement thermique des métaux et alliages légers
FR1345355A (fr) Appareil pour le traitement thermique de pièces métalliques
FR1330832A (fr) Traitement thermique de métaux