FR2569261B1 - Four muni d'un rideau propre a obturer l'ouverture de defournement - Google Patents

Four muni d'un rideau propre a obturer l'ouverture de defournement

Info

Publication number
FR2569261B1
FR2569261B1 FR8413104A FR8413104A FR2569261B1 FR 2569261 B1 FR2569261 B1 FR 2569261B1 FR 8413104 A FR8413104 A FR 8413104A FR 8413104 A FR8413104 A FR 8413104A FR 2569261 B1 FR2569261 B1 FR 2569261B1
Authority
FR
France
Prior art keywords
opening
close
oven provided
curtain
clear
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
FR8413104A
Other languages
English (en)
Other versions
FR2569261A1 (fr
Inventor
Yves Braud
Jean-Pierre Reboul
Jean-Luc Dufis
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
Priority to FR8413104A priority Critical patent/FR2569261B1/fr
Publication of FR2569261A1 publication Critical patent/FR2569261A1/fr
Application granted granted Critical
Publication of FR2569261B1 publication Critical patent/FR2569261B1/fr
Expired 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
    • 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 peculiar to furnaces of these types
    • F27B9/38—Arrangements of devices for charging
    • 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
    • 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 peculiar to 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
    • 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
    • F27D2001/1875—Hanging doors and walls
    • F27D2001/1883—Hanging curtains
    • 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
    • F27D2003/0046—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities comprising one or more movable arms, e.g. forks
    • 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
    • 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)
  • Curtains And Furnishings For Windows Or Doors (AREA)
FR8413104A 1984-08-17 1984-08-17 Four muni d'un rideau propre a obturer l'ouverture de defournement Expired FR2569261B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8413104A FR2569261B1 (fr) 1984-08-17 1984-08-17 Four muni d'un rideau propre a obturer l'ouverture de defournement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8413104A FR2569261B1 (fr) 1984-08-17 1984-08-17 Four muni d'un rideau propre a obturer l'ouverture de defournement

Publications (2)

Publication Number Publication Date
FR2569261A1 FR2569261A1 (fr) 1986-02-21
FR2569261B1 true FR2569261B1 (fr) 1987-04-17

Family

ID=9307176

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8413104A Expired FR2569261B1 (fr) 1984-08-17 1984-08-17 Four muni d'un rideau propre a obturer l'ouverture de defournement

Country Status (1)

Country Link
FR (1) FR2569261B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2627849B1 (fr) * 1988-02-26 1991-07-12 Vieillard Guy Dispositif d'obturation permettant la mise en place d'un appareil de mesure ou d'intervention dans une enceinte a atmosphere chaude et sous pression
CN112013672A (zh) * 2020-07-22 2020-12-01 合肥佳安建材有限公司 一种污泥制砖生产用烘干窑坯料输出装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1165470A (fr) * 1955-11-07 1958-10-27 Nassheuer Jean Four comprenant une grille à rouleaux pour le chauffage à incandescence dans une atmosphère protectrice
DE1137459B (de) * 1959-10-19 1962-10-04 Westofen G M B H Stossofen zum Waermen von Brammen oder Gut aehnlichen Ausmasses
DE1139787B (de) * 1960-02-29 1962-11-15 Keramische Ind Bedarfs Kom Ges Vorrichtung zum Abdichten der Einfahrtstuer an Tunneloefen
US3606288A (en) * 1970-02-02 1971-09-20 Allegheny Ludlum Steel Furnace seal
AT324381B (de) * 1972-06-09 1975-08-25 Siemens Ag Oesterreich Industrieofen mit verfahrbarer tür
GB2135032B (en) * 1983-02-10 1986-09-24 Boc Group Plc Heat treatment of workpieces

Also Published As

Publication number Publication date
FR2569261A1 (fr) 1986-02-21

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Legal Events

Date Code Title Description
ST Notification of lapse