FR2369228A1 - Four a longueur variable pour la cuisson en monocouche de produits ceramiques - Google Patents

Four a longueur variable pour la cuisson en monocouche de produits ceramiques

Info

Publication number
FR2369228A1
FR2369228A1 FR7633044A FR7633044A FR2369228A1 FR 2369228 A1 FR2369228 A1 FR 2369228A1 FR 7633044 A FR7633044 A FR 7633044A FR 7633044 A FR7633044 A FR 7633044A FR 2369228 A1 FR2369228 A1 FR 2369228A1
Authority
FR
France
Prior art keywords
preheating
single layer
variable length
furnace
cooling regions
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.)
Withdrawn
Application number
FR7633044A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7633044A priority Critical patent/FR2369228A1/fr
Publication of FR2369228A1 publication Critical patent/FR2369228A1/fr
Withdrawn legal-status Critical Current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
    • F27B9/12—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity with special arrangements for preheating or cooling the charge
    • 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
    • F27B9/02—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity of multiple-track type; of multiple-chamber type; Combinations of furnaces
    • F27B9/029—Multicellular type furnaces constructed with add-on modules
    • 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
    • F27B9/243—Endless-strand conveyor
    • 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
    • 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
    • F27D3/12—Travelling or movable supports or containers for the charge
    • F27D2003/121—Band, belt or mesh
    • 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
    • F27D19/00—Arrangements of controlling devices
    • F27D2019/0028—Regulation
    • F27D2019/0059—Regulation involving the control of the conveyor movement, e.g. speed or sequences

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Tunnel Furnaces (AREA)

Abstract

L'invention concerne un four destiné à la cuisson de la céramique en monocouche construit en éléments préfabriqués mobiles sur rails, permettant son allongement en fonction des produits à cuire. Ce four comprend des éléments de rallonge 12 facilement intégrables dans sa longueur grâce à un tapis à tissage spécial dont les mailles se dissocient ou s'assemblent en quelques minutes, et qui supprime tous accessoires d'enfournement Permettant de jouer sur plusieurs paramètres de régulation de température, de ventillation, de vitesse d'avancement du tapis, de longueur, le four conforme à l'invention peut être adapté à la cuisson d'un grand nombre de produits.
FR7633044A 1976-10-28 1976-10-28 Four a longueur variable pour la cuisson en monocouche de produits ceramiques Withdrawn FR2369228A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7633044A FR2369228A1 (fr) 1976-10-28 1976-10-28 Four a longueur variable pour la cuisson en monocouche de produits ceramiques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7633044A FR2369228A1 (fr) 1976-10-28 1976-10-28 Four a longueur variable pour la cuisson en monocouche de produits ceramiques

Publications (1)

Publication Number Publication Date
FR2369228A1 true FR2369228A1 (fr) 1978-05-26

Family

ID=9179470

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7633044A Withdrawn FR2369228A1 (fr) 1976-10-28 1976-10-28 Four a longueur variable pour la cuisson en monocouche de produits ceramiques

Country Status (1)

Country Link
FR (1) FR2369228A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5893994A (en) * 1996-04-17 1999-04-13 Irwin Research & Development, Inc. Adjustable length heat tunnel for varying shot lengths
EP1867738A2 (fr) 2006-06-13 2007-12-19 Benteler Automobiltechnik GmbH Installation de four et ligne de forme de chauffe
WO2021219356A1 (fr) * 2020-04-29 2021-11-04 Schwartz Gmbh Procédé de rattrapage d'une installation de traitement thermique
CN116839357A (zh) * 2023-09-01 2023-10-03 河北高富氮化硅材料有限公司 氮化硅陶瓷基片连续烧结装置及方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR963667A (fr) * 1950-07-18
FR1383981A (fr) * 1963-11-16 1965-01-04 Four-tunnel à éléments indépendants
US3184224A (en) * 1962-10-09 1965-05-18 Donald P Shelley Tunnel kiln and method of operation
DE2242108A1 (de) * 1972-08-26 1974-03-21 Stephen Lewicki Vorgefertigte und vorgespannte modulare ofeneinheiten

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR963667A (fr) * 1950-07-18
US3184224A (en) * 1962-10-09 1965-05-18 Donald P Shelley Tunnel kiln and method of operation
FR1383981A (fr) * 1963-11-16 1965-01-04 Four-tunnel à éléments indépendants
DE2242108A1 (de) * 1972-08-26 1974-03-21 Stephen Lewicki Vorgefertigte und vorgespannte modulare ofeneinheiten

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5893994A (en) * 1996-04-17 1999-04-13 Irwin Research & Development, Inc. Adjustable length heat tunnel for varying shot lengths
EP1867738A2 (fr) 2006-06-13 2007-12-19 Benteler Automobiltechnik GmbH Installation de four et ligne de forme de chauffe
EP1867738A3 (fr) * 2006-06-13 2008-06-25 Benteler Automobiltechnik GmbH Installation de four et ligne de forme de chauffe
WO2021219356A1 (fr) * 2020-04-29 2021-11-04 Schwartz Gmbh Procédé de rattrapage d'une installation de traitement thermique
CN116839357A (zh) * 2023-09-01 2023-10-03 河北高富氮化硅材料有限公司 氮化硅陶瓷基片连续烧结装置及方法
CN116839357B (zh) * 2023-09-01 2023-11-07 河北高富氮化硅材料有限公司 氮化硅陶瓷基片连续烧结装置及方法

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Legal Events

Date Code Title Description
TP Transmission of property
AM Act modifying the rights related to an application or a patent
ST Notification of lapse